diff --git a/src/engine/bank03.asm b/src/engine/bank03.asm
index 6441325..b1b37b5 100644
--- a/src/engine/bank03.asm
+++ b/src/engine/bank03.asm
@@ -990,122 +990,122 @@ Func_c646:
 ; bank and offset table of data for Func_d421 and Func_33b7
 ; table corresponds to MAP_* IDs (do not confuse with MAP_GFX_*)
 MapHeaderPtrs::
-	dba OverworldTCG_MapHeader ; $00
-	dba OverworldGR_MapHeader ; $01
-	dbw $10, $4db3 ; $02
-	dbw $0f, $4603 ; $03
-	dbw $0f, $47dc ; $04
-	dba IshiharasHouse_MapHeader ; $05
-	dbw $0f, $4b88 ; $06
-	dbw $0f, $4c62 ; $07
-	dba LightningClub_MapHeader ; $08
-	dba PsychicClubEntrance_MapHeader ; $09
-	dba PsychicClubLobby_MapHeader ; $0a
-	dba PsychicClub_MapHeader ; $0b
-	dba RockClubEntrance_MapHeader ; $0c
-	dba RockClubLobby_MapHeader ; $0d
-	dba RockClub_MapHeader ; $0e
-	dba FightingClubEntrance_MapHeader ; $0f
-	dba FightingClubLobby_MapHeader ; $10
-	dba FightingClub_MapHeader ; $11
-	dba GrassClubEntrance_MapHeader ; $12
-	dbw $0f, $4ee6 ; $13
-	dba GrassClub_MapHeader ; $14
-	dba ScienceClubEntrance_MapHeader ; $15
-	dba ScienceClubLobby_MapHeader ; $16
-	dba ScienceClub_MapHeader ; $17
-	dba WaterClubEntrance_MapHeader ; $18
-	dba WaterClubLobby_MapHeader ; $19
-	dba WaterClub_MapHeader ; $1a
-	dba FireClubEntrance_MapHeader ; $1b
-	dba FireClubLobby_MapHeader ; $1c
-	dba FireClub_MapHeader ; $1d
-	dbw $0d, $4575 ; $1e
-	dbw $0d, $4773 ; $1f
-	dbw $0f, $519e ; $20
-	dbw $0f, $52d7 ; $21
-	dbw $10, $5592 ; $22
-	dba PokemonDomeEntrance_MapHeader ; $23
-	dbw $0f, $55d1 ; $24
-	dbw $0f, $5d58 ; $25
-	dba OverheadIslands_MapHeader ; $26
-	dbw $0d, $4aaf ; $27
-	dbw $10, $5be9 ; $28
-	dbw $0f, $6698 ; $29
-	dbw $0f, $68e0 ; $2a
-	dbw $0f, $6cea ; $2b
-	dbw $0f, $6efa ; $2c
-	dbw $0d, $4ba8 ; $2d
-	dbw $0d, $4e4d ; $2e
-	dbw $0f, $704c ; $2f
-	dbw $0f, $71f2 ; $30
-	dbw $0d, $509f ; $31
-	dbw $0f, $73c2 ; $32
-	dbw $0c, $518a ; $33
-	dbw $0c, $5324 ; $34
-	dbw $10, $5e8e ; $35
-	dbw $0c, $53ce ; $36
-	dbw $0d, $5288 ; $37
-	dbw $10, $65cf ; $38
-	dbw $0c, $54fe ; $39
-	dbw $0c, $55d8 ; $3a
-	dbw $0c, $5785 ; $3b
-	dbw $0c, $5973 ; $3c
-	dbw $0c, $5b29 ; $3d
-	dbw $0d, $54a2 ; $3e
-	dbw $0c, $5cbf ; $3f
-	dbw $0c, $5dd2 ; $40
-	dbw $0c, $5fad ; $41
-	dbw $0c, $6148 ; $42
-	dbw $0c, $641e ; $43
-	dbw $0c, $6531 ; $44
-	dbw $0c, $6696 ; $45
-	dbw $0c, $6804 ; $46
-	dbw $0c, $696d ; $47
-	dbw $0c, $6beb ; $48
-	dbw $0c, $6e20 ; $49
-	dbw $0c, $6f5b ; $4a
-	dbw $0f, $75ab ; $4b
-	dbw $0c, $70c0 ; $4c
-	dbw $0d, $55de ; $4d
-	dbw $0d, $580f ; $4e
-	dbw $0c, $724d ; $4f
-	dbw $0c, $7357 ; $50
-	dbw $0d, $5989 ; $51
-	dbw $10, $6e2b ; $52
-	dbw $0c, $7506 ; $53
-	dbw $0c, $75da ; $54
-	dbw $0c, $762f ; $55
-	dbw $0c, $7723 ; $56
-	dbw $0c, $7766 ; $57
-	dbw $0c, $77bb ; $58
-	dbw $0c, $7822 ; $59
-	dbw $0c, $7928 ; $5a
-	dbw $0c, $797d ; $5b
-	dbw $0c, $79b2 ; $5c
-	dbw $0c, $7a19 ; $5d
-	dbw $0c, $7ab4 ; $5e
-	dbw $0c, $7b1b ; $5f
-	dbw $0c, $7ba4 ; $60
-	dbw $0d, $5c10 ; $61
-	dbw $0c, $7bf9 ; $62
-	dbw $0d, $5c9a ; $63
-	dbw $0f, $77b5 ; $64
-	dbw $0c, $7d2e ; $65
-	dbw $10, $6e80 ; $66
-	dbw $0c, $7d63 ; $67
-	dbw $0f, $7884 ; $68
-	dbw $0d, $5d36 ; $69
-	dbw $0d, $5f14 ; $6a
-	dbw $0d, $6097 ; $6b
-	dbw $0d, $6173 ; $6c
-	dbw $0d, $631f ; $6d
-	dbw $0d, $6c9b ; $6e
-	dbw $0c, $7d98 ; $6f
-	dbw $0d, $6f9a ; $70
-	dbw $0d, $7365 ; $71
-	dbw $0d, $75df ; $72
-	dbw $10, $6ed5 ; $73
+	dba OverworldTcg_MapHeader
+	dba OverworldGr_MapHeader
+	dba MasonLaboratoryMain_MapHeader
+	dba MasonLaboratorySide1_MapHeader
+	dba MasonLaboratorySide2_MapHeader
+	dba IshiharasHouse_MapHeader
+	dba LightningClubEntrance_MapHeader
+	dba LightningClubLobby_MapHeader
+	dba LightningClub_MapHeader
+	dba PsychicClubEntrance_MapHeader
+	dba PsychicClubLobby_MapHeader
+	dba PsychicClub_MapHeader
+	dba RockClubEntrance_MapHeader
+	dba RockClubLobby_MapHeader
+	dba RockClub_MapHeader
+	dba FightingClubEntrance_MapHeader
+	dba FightingClubLobby_MapHeader
+	dba FightingClub_MapHeader
+	dba GrassClubEntrance_MapHeader
+	dba GrassClubLobby_MapHeader
+	dba GrassClub_MapHeader
+	dba ScienceClubEntrance_MapHeader
+	dba ScienceClubLobby_MapHeader
+	dba ScienceClub_MapHeader
+	dba WaterClubEntrance_MapHeader
+	dba WaterClubLobby_MapHeader
+	dba WaterClub_MapHeader
+	dba FireClubEntrance_MapHeader
+	dba FireClubLobby_MapHeader
+	dba FireClub_MapHeader
+	dba TcgAirportEntrance_MapHeader
+	dba TcgAirport_MapHeader
+	dba TcgChallengeHallEntrance_MapHeader
+	dba TcgChallengeHallLobby_MapHeader
+	dba TcgChallengeHall_MapHeader
+	dba PokemonDomeEntrance_MapHeader
+	dba PokemonDome_MapHeader
+	dba PokemonDomeBack_MapHeader
+	dba OverheadIslands_MapHeader
+	dba GrAirportEntrance_MapHeader
+	dba GrAirport_MapHeader
+	dba IshiharasVilla1_MapHeader
+	dba IshiharasVilla2_MapHeader
+	dba GameCenterEntrance_MapHeader
+	dba GameCenterLobby_MapHeader
+	dba GameCenter1_MapHeader
+	dba GameCenter2_MapHeader
+	dba CardDungeonPawn_MapHeader
+	dba CardDungeonKnight_MapHeader
+	dba CardDungeonBishop_MapHeader
+	dba CardDungeonRook_MapHeader
+	dba CardDungeonQueen_MapHeader
+	dba SealedFortEntrance_MapHeader
+	dba SealedFort_MapHeader
+	dba GrChallengeHallEntrance_MapHeader
+	dba GrChallengeHallLobby_MapHeader
+	dba GrChallengeHall_MapHeader
+	dba GrassFortEntrance_MapHeader
+	dba GrassFortLobby_MapHeader
+	dba GrassFortMidori_MapHeader
+	dba GrassFortYuta_MapHeader
+	dba GrassFortMiyuki_MapHeader
+	dba GrassFortMorino_MapHeader
+	dba LightningFortEntrance_MapHeader
+	dba LightningFortLobby_MapHeader
+	dba LightningFortRenna_MapHeader
+	dba LightningFortIchikawa_MapHeader
+	dba LightningFortCatherine_MapHeader
+	dba FireFortEntrance_MapHeader
+	dba FireFortLobby_MapHeader
+	dba FireFortJes_MapHeader
+	dba FireFortYuki_MapHeader
+	dba FireFortShoko_MapHeader
+	dba FireFortHidero_MapHeader
+	dba WaterFortEntrance_MapHeader
+	dba WaterFortLobby_MapHeader
+	dba WaterFortMiyajima_MapHeader
+	dba WaterFortSenta_MapHeader
+	dba WaterFortAira_MapHeader
+	dba WaterFortKanoko_MapHeader
+	dba FightingFortEntrance_MapHeader
+	dba FightingFort_MapHeader
+	dba FightingFortMaze1_MapHeader
+	dba FightingFortMaze2_MapHeader
+	dba FightingFortMaze3_MapHeader
+	dba FightingFortMaze4_MapHeader
+	dba FightingFortMaze5_MapHeader
+	dba FightingFortMaze6_MapHeader
+	dba FightingFortMaze7_MapHeader
+	dba FightingFortMaze8_MapHeader
+	dba FightingFortMaze9_MapHeader
+	dba FightingFortMaze10_MapHeader
+	dba FightingFortMaze11_MapHeader
+	dba FightingFortMaze12_MapHeader
+	dba FightingFortMaze13_MapHeader
+	dba FightingFortMaze14_MapHeader
+	dba FightingFortMaze15_MapHeader
+	dba FightingFortMaze16_MapHeader
+	dba FightingFortMaze17_MapHeader
+	dba FightingFortMaze18_MapHeader
+	dba FightingFortMaze19_MapHeader
+	dba FightingFortMaze20_MapHeader
+	dba FightingFortMaze21_MapHeader
+	dba FightingFortMaze22_MapHeader
+	dba FightingFortBasement_MapHeader
+	dba FightingFortGoda_MapHeader
+	dba FightingFortGrace_MapHeader
+	dba PsychicStrongholdEntrance_MapHeader
+	dba PsychicStrongholdLobby_MapHeader
+	dba PsychicStronghold_MapHeader
+	dba PsychicStrongholdMami_MapHeader
+	dba ColorlessAltarEntrance_MapHeader
+	dba ColorlessAltar_MapHeader
+	dba GrCastleEntrance_MapHeader
+	dba GrCastle_MapHeader
+	dba GrCastleBiruritchi_MapHeader
 
 INCLUDE "data/npc_duelists.asm"
 ; 0xcc9b
diff --git a/src/engine/bank0c.asm b/src/engine/bank0c.asm
index 24357b9..9b445d4 100644
--- a/src/engine/bank0c.asm
+++ b/src/engine/bank0c.asm
@@ -1,11 +1,11 @@
 SECTION "Bank c@4080", ROMX[$4080], BANK[$c]
 
-OverworldGR_MapHeader:
+OverworldGr_MapHeader:
 	db OVERWORLD_MAP_GFX_GR
-	dba OverworldGR_MapScripts
+	dba OverworldGr_MapScripts
 	db MUSIC_GROVERWORLD
 
-OverworldGR_MapScripts:
+OverworldGr_MapScripts:
 	dbw $01, Func_30092
 	dbw $02, Func_300a8
 	dbw $04, Func_3018b
@@ -981,3 +981,1360 @@ GRIslandMovementCommands:
 	dw $509c ; OWMAP_COLORLESS_ALTAR
 	dw NULL ; OWMAP_GR_CASTLE
 ; 0x3070a
+
+SECTION "Bank c@518a", ROMX[$518a], BANK[$c]
+
+CardDungeonQueen_MapHeader:
+	db MAP_GFX_CARD_DUNGEON_QUEEN
+	dba CardDungeonQueen_MapScripts
+	db MUSIC_FORT_3
+
+CardDungeonQueen_NPCs:
+	npc OW_QUEEN, 3, 4, EAST, $0
+	db $ff
+
+CardDungeonQueen_NPCInteractions:
+	npc_script OW_QUEEN, $0c, $51d5
+	db $ff
+
+CardDungeonQueen_MapScripts:
+	dbw $08, $51b1
+	dbw $09, $51d0
+	dbw $07, $51a8
+	dbw $02, $51b9
+	db $ff
+; gap from 0x311a8 to 0x31324
+
+SECTION "Bank c@5324", ROMX[$5324], BANK[$c]
+
+SealedFortEntrance_MapHeader:
+	db MAP_GFX_SEALED_FORT_ENTRANCE
+	dba SealedFortEntrance_MapScripts
+	db MUSIC_FORT_4
+
+SealedFortEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 6, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 4, 0, MAP_SEALED_FORT, 5, 11, NORTH
+	map_exit 5, 0, MAP_SEALED_FORT, 6, 11, NORTH
+	map_exit 6, 0, MAP_SEALED_FORT, 7, 11, NORTH
+	db $ff
+
+SealedFortEntrance_OWInteractions:
+	ow_script 4, 1, $0c, $53bc
+	ow_script 5, 1, $0c, $53bc
+	ow_script 6, 1, $0c, $53bc
+	db $ff
+
+SealedFortEntrance_MapScripts:
+	dbw $06, $5386
+	dbw $08, $538d
+	dbw $02, $53a8
+	db $ff
+; gap from 0x31386 to 0x313ce
+
+SECTION "Bank c@53ce", ROMX[$53ce], BANK[$c]
+
+GrChallengeHallEntrance_MapHeader:
+	db MAP_GFX_GR_CHALLENGE_HALL_ENTRANCE
+	dba GrChallengeHallEntrance_MapScripts
+	db MUSIC_GROVERWORLD
+
+GrChallengeHallEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_GR_CHALLENGE_HALL_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_GR_CHALLENGE_HALL_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_GR_CHALLENGE_HALL, 7, 14, NORTH
+	map_exit 5, 0, MAP_GR_CHALLENGE_HALL, 8, 14, NORTH
+	db $ff
+
+GrChallengeHallEntrance_NPCs:
+	npc OW_GR_CLERK_18, 3, 1, SOUTH, $0
+	db $ff
+
+GrChallengeHallEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_18, $0c, $54a1
+	db $ff
+
+GrChallengeHallEntrance_MapScripts:
+	dbw $06, $5426
+	dbw $08, $5499
+	dbw $07, $5490
+	dbw $01, $542d
+	dbw $04, $5447
+	db $ff
+; gap from 0x31426 to 0x314fe
+
+SECTION "Bank c@54fe", ROMX[$54fe], BANK[$c]
+
+GrassFortEntrance_MapHeader:
+	db MAP_GFX_GRASS_FORT_ENTRANCE
+	dba GrassFortEntrance_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_GRASS_FORT_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_GRASS_FORT_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_GRASS_FORT_MIDORI, 5, 10, NORTH
+	map_exit 5, 0, MAP_GRASS_FORT_MIDORI, 6, 10, NORTH
+	db $ff
+
+GrassFortEntrance_NPCs:
+	npc OW_GR_CLERK_7, 3, 1, SOUTH, $0
+	db $ff
+
+GrassFortEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_7, $0c, $55ad
+	db $ff
+
+GrassFortEntrance_MapScripts:
+	dbw $06, $556e
+	dbw $08, $559f
+	dbw $02, $557e
+	dbw $09, $55a7
+	dbw $07, $5575
+	dbw $10, $5559
+	db $ff
+; gap from 0x31559 to 0x315d8
+
+SECTION "Bank c@55d8", ROMX[$55d8], BANK[$c]
+
+GrassFortLobby_MapHeader:
+	db MAP_GFX_GRASS_FORT_LOBBY
+	dba GrassFortLobby_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortLobby_StepEvents:
+	map_exit 13, 6, MAP_GRASS_FORT_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_GRASS_FORT_ENTRANCE, 1, 4, EAST
+	db $ff
+
+GrassFortLobby_NPCs:
+	npc OW_GR_LAD_2, 3, 4, SOUTH, $0
+	npc OW_GR_PAPPY_2, 3, 9, WEST, $0
+	npc OW_GR_LASS_4, 7, 7, NORTH, $0
+	npc OW_IMAKUNI_RED, 12, 1, NORTH, $5776
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+GrassFortLobby_NPCInteractions:
+	npc_script OW_GR_LAD_2, $0c, $56b5
+	npc_script OW_GR_PAPPY_2, $0c, $571f
+	npc_script OW_GR_LASS_4, $0c, $5745
+	npc_script OW_IMAKUNI_RED, $0f, $44e0
+	db $ff
+
+GrassFortLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+GrassFortLobby_MapScripts:
+	dbw $06, $5673
+	dbw $08, $5683
+	dbw $09, $5693
+	dbw $0b, $5699
+	dbw $07, $567a
+	dbw $10, $565e
+	db $ff
+; gap from 0x3165e to 0x31785
+
+SECTION "Bank c@5785", ROMX[$5785], BANK[$c]
+
+GrassFortMidori_MapHeader:
+	db MAP_GFX_GRASS_FORT_MIDORI
+	dba GrassFortMidori_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortMidori_StepEvents:
+	map_exit 5, 11, MAP_GRASS_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 6, 11, MAP_GRASS_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 5, 0, MAP_GRASS_FORT_YUTA, 4, 7, NORTH
+	map_exit 6, 0, MAP_GRASS_FORT_YUTA, 5, 7, NORTH
+	db $ff
+
+GrassFortMidori_NPCs:
+	npc OW_MIDORI, 5, 4, SOUTH, $0
+	npc OW_RICK, 6, 2, SOUTH, $5864
+	db $ff
+
+GrassFortMidori_NPCInteractions:
+	npc_script OW_MIDORI, $0c, $5871
+	db $ff
+
+GrassFortMidori_OWInteractions:
+	ow_script 6, 4, $0c, $5835
+	db $ff
+
+GrassFortMidori_MapScripts:
+	dbw $06, $57db
+	dbw $08, $5815
+	dbw $09, $5825
+	dbw $02, $57eb
+	dbw $07, $57e2
+	db $ff
+; gap from 0x317db to 0x31830
+
+SECTION "Bank c@5830", ROMX[$5830], BANK[$c]
+
+GrassFortMidori_AfterDuelScripts:
+	npc_script OW_MIDORI, $0c, $58e2
+	db $ff
+; gap from 0x31835 to 0x31973
+
+SECTION "Bank c@5973", ROMX[$5973], BANK[$c]
+
+GrassFortYuta_MapHeader:
+	db MAP_GFX_GRASS_FORT_YUTA
+	dba GrassFortYuta_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortYuta_StepEvents:
+	map_exit 4, 8, MAP_GRASS_FORT_MIDORI, 5, 1, SOUTH
+	map_exit 5, 8, MAP_GRASS_FORT_MIDORI, 6, 1, SOUTH
+	map_exit 4, 0, MAP_GRASS_FORT_MIYUKI, 5, 7, NORTH
+	map_exit 5, 0, MAP_GRASS_FORT_MIYUKI, 6, 7, NORTH
+	db $ff
+
+GrassFortYuta_NPCs:
+	npc OW_YUTA, 4, 3, SOUTH, $0
+	db $ff
+
+GrassFortYuta_NPCInteractions:
+	npc_script OW_YUTA, $0c, $5a12
+	db $ff
+
+GrassFortYuta_OWInteractions:
+	ow_script 4, 1, $0c, $5ae1
+	ow_script 5, 1, $0c, $5ae1
+	db $ff
+
+GrassFortYuta_MapScripts:
+	dbw $06, $59cc
+	dbw $08, $59f2
+	dbw $09, $5a02
+	dbw $02, $59dc
+	dbw $07, $59d3
+	db $ff
+; gap from 0x319cc to 0x31a0d
+
+SECTION "Bank c@5a0d", ROMX[$5a0d], BANK[$c]
+
+GrassFortYuta_AfterDuelScripts:
+	npc_script OW_YUTA, $0c, $5aa7
+	db $ff
+; gap from 0x31a12 to 0x31b29
+
+SECTION "Bank c@5b29", ROMX[$5b29], BANK[$c]
+
+GrassFortMiyuki_MapHeader:
+	db MAP_GFX_GRASS_FORT_MIYUKI
+	dba GrassFortMiyuki_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortMiyuki_StepEvents:
+	map_exit 5, 8, MAP_GRASS_FORT_YUTA, 4, 1, SOUTH
+	map_exit 6, 8, MAP_GRASS_FORT_YUTA, 5, 1, SOUTH
+	map_exit 5, 0, MAP_GRASS_FORT_MORINO, 6, 14, NORTH
+	map_exit 6, 0, MAP_GRASS_FORT_MORINO, 7, 14, NORTH
+	db $ff
+
+GrassFortMiyuki_NPCs:
+	npc OW_MIYUKI, 9, 5, EAST, $0
+	db $ff
+
+GrassFortMiyuki_NPCInteractions:
+	npc_script OW_MIYUKI, $0c, $5bc8
+	db $ff
+
+GrassFortMiyuki_OWInteractions:
+	ow_script 5, 1, $0c, $5ca8
+	ow_script 6, 1, $0c, $5ca8
+	db $ff
+
+GrassFortMiyuki_MapScripts:
+	dbw $06, $5b82
+	dbw $08, $5ba8
+	dbw $09, $5bb8
+	dbw $07, $5b89
+	dbw $02, $5b92
+	db $ff
+; gap from 0x31b82 to 0x31bc3
+
+SECTION "Bank c@5bc3", ROMX[$5bc3], BANK[$c]
+
+GrassFortMiyuki_AfterDuelScripts:
+	npc_script OW_MIYUKI, $0c, $5c37
+	db $ff
+; gap from 0x31bc8 to 0x31cbf
+
+SECTION "Bank c@5cbf", ROMX[$5cbf], BANK[$c]
+
+LightningFortEntrance_MapHeader:
+	db MAP_GFX_LIGHTNING_FORT_ENTRANCE
+	dba LightningFortEntrance_MapScripts
+	db MUSIC_FORT_2
+
+LightningFortEntrance_StepEvents:
+	map_exit 4, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_LIGHTNING_FORT_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_LIGHTNING_FORT_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_LIGHTNING_FORT_RENNA, 4, 7, NORTH
+	map_exit 5, 0, MAP_LIGHTNING_FORT_RENNA, 5, 7, NORTH
+	db $ff
+
+LightningFortEntrance_NPCs:
+	npc OW_GR_CLERK_8, 3, 2, SOUTH, $0
+	db $ff
+
+LightningFortEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_8, $0c, $5d6e
+	db $ff
+
+LightningFortEntrance_OWInteractions:
+	ow_script 4, 8, $0c, $5da0
+	ow_script 5, 8, $0c, $5da0
+	db $ff
+
+LightningFortEntrance_MapScripts:
+	dbw $06, $5d27
+	dbw $08, $5d5e
+	dbw $07, $5d2e
+	dbw $02, $5d37
+	db $ff
+; gap from 0x31d27 to 0x31dd2
+
+SECTION "Bank c@5dd2", ROMX[$5dd2], BANK[$c]
+
+LightningFortLobby_MapHeader:
+	db MAP_GFX_LIGHTNING_FORT_LOBBY
+	dba LightningFortLobby_MapScripts
+	db MUSIC_FORT_2
+
+LightningFortLobby_StepEvents:
+	map_exit 13, 6, MAP_LIGHTNING_FORT_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_LIGHTNING_FORT_ENTRANCE, 1, 4, EAST
+	db $ff
+
+LightningFortLobby_NPCs:
+	npc OW_GR_LASS_1, 5, 10, NORTH, $0
+	npc OW_GR_WOMAN_1, 3, 4, WEST, $0
+	npc OW_BUTCH_1, 10, 8, SOUTH, $0
+	npc OW_TAP, 8, 9, WEST, $0
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+LightningFortLobby_NPCInteractions:
+	npc_script OW_GR_LASS_1, $0c, $5e82
+	npc_script OW_GR_WOMAN_1, $0c, $5ee8
+	npc_script OW_BUTCH_1, $0c, $5f2c
+	npc_script OW_TAP, $0c, $5f52
+	db $ff
+
+LightningFortLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+LightningFortLobby_MapScripts:
+	dbw $06, $5e52
+	dbw $08, $5e62
+	dbw $09, $5e72
+	dbw $07, $5e59
+	db $ff
+; gap from 0x31e52 to 0x31e7d
+
+SECTION "Bank c@5e7d", ROMX[$5e7d], BANK[$c]
+
+LightningFortLobby_AfterDuelScripts:
+	npc_script OW_TAP, $0c, $5f8f
+	db $ff
+; gap from 0x31e82 to 0x31fad
+
+SECTION "Bank c@5fad", ROMX[$5fad], BANK[$c]
+
+LightningFortRenna_MapHeader:
+	db MAP_GFX_LIGHTNING_FORT_RENNA
+	dba LightningFortRenna_MapScripts
+	db MUSIC_FORT_2
+
+LightningFortRenna_StepEvents:
+	map_exit 4, 8, MAP_LIGHTNING_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 5, 8, MAP_LIGHTNING_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 4, 0, MAP_LIGHTNING_FORT_ICHIKAWA, 4, 10, NORTH
+	map_exit 5, 0, MAP_LIGHTNING_FORT_ICHIKAWA, 5, 10, NORTH
+	db $ff
+
+LightningFortRenna_NPCs:
+	npc OW_RENNA, 1, 2, NORTH, $0
+	db $ff
+
+LightningFortRenna_NPCInteractions:
+	npc_script OW_RENNA, $0c, $6057
+	db $ff
+
+LightningFortRenna_OWInteractions:
+	ow_script 4, 1, $0c, $60f5
+	ow_script 5, 1, $0c, $60f5
+	db $ff
+
+LightningFortRenna_MapScripts:
+	dbw $06, $6006
+	dbw $08, $6037
+	dbw $09, $6047
+	dbw $07, $600d
+	dbw $02, $6016
+	db $ff
+; gap from 0x32006 to 0x32052
+
+SECTION "Bank c@6052", ROMX[$6052], BANK[$c]
+
+LightningFortRenna_AfterDuelScripts:
+	npc_script OW_RENNA, $0c, $60bb
+	db $ff
+; gap from 0x32057 to 0x32148
+
+SECTION "Bank c@6148", ROMX[$6148], BANK[$c]
+
+LightningFortIchikawa_MapHeader:
+	db MAP_GFX_LIGHTNING_FORT_ICHIKAWA
+	dba LightningFortIchikawa_MapScripts
+	db MUSIC_FORT_2
+
+LightningFortIchikawa_StepEvents:
+	map_exit 4, 11, MAP_LIGHTNING_FORT_RENNA, 4, 1, SOUTH
+	map_exit 5, 11, MAP_LIGHTNING_FORT_RENNA, 5, 1, SOUTH
+	map_exit 4, 0, MAP_LIGHTNING_FORT_CATHERINE, 7, 10, NORTH
+	map_exit 5, 0, MAP_LIGHTNING_FORT_CATHERINE, 8, 10, NORTH
+	db $ff
+
+LightningFortIchikawa_NPCs:
+	npc OW_ICHIKAWA, 5, 5, EAST, $0
+	db $ff
+
+LightningFortIchikawa_NPCInteractions:
+	npc_script OW_ICHIKAWA, $0c, $6204
+	db $ff
+
+LightningFortIchikawa_OWInteractions:
+	ow_script 4, 1, $0c, $63f0
+	ow_script 5, 1, $0c, $63f0
+	ow_script 3, 3, $0c, $6407
+	db $ff
+
+LightningFortIchikawa_MapScripts:
+	dbw $06, $61aa
+	dbw $08, $61e4
+	dbw $09, $61f4
+	dbw $07, $61b1
+	dbw $02, $61ba
+	db $ff
+; gap from 0x321aa to 0x321ff
+
+SECTION "Bank c@61ff", ROMX[$61ff], BANK[$c]
+
+LightningFortIchikawa_AfterDuelScripts:
+	npc_script OW_ICHIKAWA, $0c, $62a1
+	db $ff
+; gap from 0x32204 to 0x3241e
+
+SECTION "Bank c@641e", ROMX[$641e], BANK[$c]
+
+LightningFortCatherine_MapHeader:
+	db MAP_GFX_LIGHTNING_FORT_CATHERINE
+	dba LightningFortCatherine_MapScripts
+	db MUSIC_FORT_2
+
+LightningFortCatherine_StepEvents:
+	map_exit 7, 11, MAP_LIGHTNING_FORT_ICHIKAWA, 4, 1, SOUTH
+	map_exit 8, 11, MAP_LIGHTNING_FORT_ICHIKAWA, 5, 1, SOUTH
+	db $ff
+
+LightningFortCatherine_NPCs:
+	npc OW_CATHERINE, 7, 4, NORTH, $0
+	db $ff
+
+LightningFortCatherine_NPCInteractions:
+	npc_script OW_CATHERINE, $0c, $6477
+	db $ff
+
+LightningFortCatherine_MapScripts:
+	dbw $06, $644f
+	dbw $08, $645f
+	dbw $09, $6467
+	dbw $07, $6456
+	db $ff
+; gap from 0x3244f to 0x32472
+
+SECTION "Bank c@6472", ROMX[$6472], BANK[$c]
+
+LightningFortCatherine_AfterDuelScripts:
+	npc_script OW_CATHERINE, $0c, $64e1
+	db $ff
+; gap from 0x32477 to 0x32531
+
+SECTION "Bank c@6531", ROMX[$6531], BANK[$c]
+
+FireFortEntrance_MapHeader:
+	db MAP_GFX_FIRE_FORT_ENTRANCE
+	dba FireFortEntrance_MapScripts
+	db MUSIC_FORT_3
+
+FireFortEntrance_StepEvents:
+	map_exit 4, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_FIRE_FORT_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_FIRE_FORT_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_FIRE_FORT_JES, 4, 8, NORTH
+	map_exit 5, 0, MAP_FIRE_FORT_JES, 5, 8, NORTH
+	db $ff
+
+FireFortEntrance_NPCs:
+	npc OW_GR_CLERK_9, 3, 1, SOUTH, $0
+	db $ff
+
+FireFortEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_9, $0c, $6632
+	db $ff
+
+FireFortEntrance_OWInteractions:
+	ow_script 4, 8, $0c, $6664
+	ow_script 5, 8, $0c, $6664
+	db $ff
+
+FireFortEntrance_MapScripts:
+	dbw $06, $65bc
+	dbw $08, $661c
+	dbw $07, $65c3
+	dbw $02, $65cc
+	dbw $09, $662c
+	dbw $10, $659f
+	db $ff
+; gap from 0x3259f to 0x32696
+
+SECTION "Bank c@6696", ROMX[$6696], BANK[$c]
+
+FireFortLobby_MapHeader:
+	db MAP_GFX_FIRE_FORT_LOBBY
+	dba FireFortLobby_MapScripts
+	db MUSIC_FORT_3
+
+FireFortLobby_StepEvents:
+	map_exit 13, 6, MAP_FIRE_FORT_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_FIRE_FORT_ENTRANCE, 1, 4, EAST
+	db $ff
+
+FireFortLobby_NPCs:
+	npc OW_MIYAJIMA_ALT, 2, 10, SOUTH, $0
+	npc OW_YOUNGSTER_4, 7, 6, WEST, $0
+	npc OW_IMAKUNI_RED, 12, 1, NORTH, $67f5
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+FireFortLobby_NPCInteractions:
+	npc_script OW_MIYAJIMA_ALT, $0c, $6769
+	npc_script OW_YOUNGSTER_4, $0c, $67cf
+	npc_script OW_IMAKUNI_RED, $0f, $44e0
+	db $ff
+
+FireFortLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+FireFortLobby_MapScripts:
+	dbw $06, $6727
+	dbw $08, $6737
+	dbw $09, $6747
+	dbw $0b, $674d
+	dbw $07, $672e
+	dbw $10, $6712
+	db $ff
+; gap from 0x32712 to 0x32804
+
+SECTION "Bank c@6804", ROMX[$6804], BANK[$c]
+
+FireFortJes_MapHeader:
+	db MAP_GFX_FIRE_FORT_JES
+	dba FireFortJes_MapScripts
+	db MUSIC_FORT_3
+
+FireFortJes_StepEvents:
+	map_exit 4, 9, MAP_FIRE_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 5, 9, MAP_FIRE_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIRE_FORT_YUKI, 5, 12, NORTH
+	map_exit 5, 0, MAP_FIRE_FORT_YUKI, 6, 12, NORTH
+	db $ff
+
+FireFortJes_NPCs:
+	npc OW_JES, 6, 2, NORTH, $0
+	db $ff
+
+FireFortJes_NPCInteractions:
+	npc_script OW_JES, $0c, $68ae
+	db $ff
+
+FireFortJes_OWInteractions:
+	ow_script 4, 1, $0c, $6956
+	ow_script 5, 1, $0c, $6956
+	db $ff
+
+FireFortJes_MapScripts:
+	dbw $06, $685d
+	dbw $08, $688e
+	dbw $09, $689e
+	dbw $07, $6864
+	dbw $02, $686d
+	db $ff
+; gap from 0x3285d to 0x328a9
+
+SECTION "Bank c@68a9", ROMX[$68a9], BANK[$c]
+
+FireFortJes_AfterDuelScripts:
+	npc_script OW_JES, $0c, $6907
+	db $ff
+; gap from 0x328ae to 0x3296d
+
+SECTION "Bank c@696d", ROMX[$696d], BANK[$c]
+
+FireFortYuki_MapHeader:
+	db MAP_GFX_FIRE_FORT_YUKI
+	dba FireFortYuki_MapScripts
+	db MUSIC_FORT_3
+
+FireFortYuki_StepEvents:
+	map_exit 5, 13, MAP_FIRE_FORT_JES, 4, 1, SOUTH
+	map_exit 6, 13, MAP_FIRE_FORT_JES, 5, 1, SOUTH
+	map_exit 5, 0, MAP_FIRE_FORT_SHOKO, 4, 14, NORTH
+	map_exit 6, 0, MAP_FIRE_FORT_SHOKO, 5, 14, NORTH
+	db $ff
+
+FireFortYuki_NPCs:
+	npc OW_YUKI, 5, 3, SOUTH, $0
+	db $ff
+
+FireFortYuki_NPCInteractions:
+	npc_script OW_YUKI, $0c, $6a76
+	db $ff
+
+FireFortYuki_OWInteractions:
+	ow_script 5, 1, $0c, $6bd4
+	ow_script 6, 1, $0c, $6bd4
+	db $ff
+
+FireFortYuki_MapScripts:
+	dbw $06, $69c6
+	dbw $08, $6a18
+	dbw $09, $6a28
+	dbw $07, $69cd
+	dbw $02, $69d6
+	db $ff
+; gap from 0x329c6 to 0x32a33
+
+SECTION "Bank c@6a33", ROMX[$6a33], BANK[$c]
+
+FireFortYuki_AfterDuelScripts:
+	npc_script OW_YUKI, $0c, $6b43
+	db $ff
+; gap from 0x32a38 to 0x32beb
+
+SECTION "Bank c@6beb", ROMX[$6beb], BANK[$c]
+
+FireFortShoko_MapHeader:
+	db MAP_GFX_FIRE_FORT_SHOKO
+	dba FireFortShoko_MapScripts
+	db MUSIC_FORT_3
+
+FireFortShoko_StepEvents:
+	map_exit 4, 15, MAP_FIRE_FORT_YUKI, 5, 1, SOUTH
+	map_exit 5, 15, MAP_FIRE_FORT_YUKI, 6, 1, SOUTH
+	map_exit 4, 0, MAP_FIRE_FORT_HIDERO, 5, 14, NORTH
+	map_exit 5, 0, MAP_FIRE_FORT_HIDERO, 6, 14, NORTH
+	db $ff
+
+FireFortShoko_NPCs:
+	npc OW_SHOKO, 3, 4, EAST, $0
+	npc OW_COURTNEY, 3, 7, SOUTH, $6d82
+	db $ff
+
+FireFortShoko_NPCInteractions:
+	npc_script OW_SHOKO, $0c, $6c9a
+	db $ff
+
+FireFortShoko_OWInteractions:
+	ow_script 4, 1, $0c, $6d59
+	ow_script 5, 1, $0c, $6d59
+	db $ff
+
+FireFortShoko_MapScripts:
+	dbw $06, $6c4a
+	dbw $08, $6c7a
+	dbw $09, $6c8a
+	dbw $07, $6c51
+	dbw $02, $6c5a
+	db $ff
+; gap from 0x32c4a to 0x32c95
+
+SECTION "Bank c@6c95", ROMX[$6c95], BANK[$c]
+
+FireFortShoko_AfterDuelScripts:
+	npc_script OW_SHOKO, $0c, $6d1f
+	db $ff
+; gap from 0x32c9a to 0x32e20
+
+SECTION "Bank c@6e20", ROMX[$6e20], BANK[$c]
+
+FireFortHidero_MapHeader:
+	db MAP_GFX_FIRE_FORT_HIDERO
+	dba FireFortHidero_MapScripts
+	db MUSIC_FORT_3
+
+FireFortHidero_StepEvents:
+	map_exit 5, 15, MAP_FIRE_FORT_SHOKO, 4, 1, SOUTH
+	map_exit 6, 15, MAP_FIRE_FORT_SHOKO, 5, 1, SOUTH
+	db $ff
+
+FireFortHidero_NPCs:
+	npc OW_HIDERO, 6, 5, SOUTH, $0
+	db $ff
+
+FireFortHidero_NPCInteractions:
+	npc_script OW_HIDERO, $0c, $6e79
+	db $ff
+
+FireFortHidero_MapScripts:
+	dbw $06, $6e51
+	dbw $08, $6e61
+	dbw $09, $6e69
+	dbw $07, $6e58
+	db $ff
+; gap from 0x32e51 to 0x32e74
+
+SECTION "Bank c@6e74", ROMX[$6e74], BANK[$c]
+
+FireFortHidero_AfterDuelScripts:
+	npc_script OW_HIDERO, $0c, $6efd
+	db $ff
+; gap from 0x32e79 to 0x32f5b
+
+SECTION "Bank c@6f5b", ROMX[$6f5b], BANK[$c]
+
+WaterFortEntrance_MapHeader:
+	db MAP_GFX_WATER_FORT_ENTRANCE
+	dba WaterFortEntrance_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortEntrance_StepEvents:
+	map_exit 4, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_WATER_FORT_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_WATER_FORT_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_WATER_FORT_MIYAJIMA, 4, 9, NORTH
+	map_exit 5, 0, MAP_WATER_FORT_MIYAJIMA, 5, 9, NORTH
+	db $ff
+
+WaterFortEntrance_NPCs:
+	npc OW_GR_CLERK_10, 3, 1, SOUTH, $0
+	db $ff
+
+WaterFortEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_10, $0c, $705c
+	db $ff
+
+WaterFortEntrance_OWInteractions:
+	ow_script 4, 8, $0c, $708e
+	ow_script 5, 8, $0c, $708e
+	db $ff
+
+WaterFortEntrance_MapScripts:
+	dbw $06, $6fe6
+	dbw $08, $7046
+	dbw $07, $6fed
+	dbw $02, $6ff6
+	dbw $09, $7056
+	dbw $10, $6fc9
+	db $ff
+; gap from 0x32fc9 to 0x330c0
+
+SECTION "Bank c@70c0", ROMX[$70c0], BANK[$c]
+
+WaterFortMiyajima_MapHeader:
+	db MAP_GFX_WATER_FORT_MIYAJIMA
+	dba WaterFortMiyajima_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortMiyajima_StepEvents:
+	map_exit 4, 10, MAP_WATER_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 5, 10, MAP_WATER_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 4, 0, MAP_WATER_FORT_SENTA, 6, 10, NORTH
+	map_exit 5, 0, MAP_WATER_FORT_SENTA, 7, 10, NORTH
+	db $ff
+
+WaterFortMiyajima_NPCs:
+	npc OW_MIYAJIMA, 4, 4, SOUTH, $0
+	db $ff
+
+WaterFortMiyajima_NPCInteractions:
+	npc_script OW_MIYAJIMA, $0c, $716a
+	db $ff
+
+WaterFortMiyajima_OWInteractions:
+	ow_script 4, 1, $0c, $7236
+	ow_script 5, 1, $0c, $7236
+	db $ff
+
+WaterFortMiyajima_MapScripts:
+	dbw $06, $7119
+	dbw $08, $714a
+	dbw $09, $715a
+	dbw $07, $7120
+	dbw $02, $7129
+	db $ff
+; gap from 0x33119 to 0x33165
+
+SECTION "Bank c@7165", ROMX[$7165], BANK[$c]
+
+WaterFortMiyajima_AfterDuelScripts:
+	npc_script OW_MIYAJIMA, $0c, $71d9
+	db $ff
+; gap from 0x3316a to 0x3324d
+
+SECTION "Bank c@724d", ROMX[$724d], BANK[$c]
+
+WaterFortKanoko_MapHeader:
+	db MAP_GFX_WATER_FORT_KANOKO
+	dba WaterFortKanoko_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortKanoko_StepEvents:
+	map_exit 6, 13, MAP_WATER_FORT_AIRA, 4, 1, SOUTH
+	map_exit 7, 13, MAP_WATER_FORT_AIRA, 5, 1, SOUTH
+	db $ff
+
+WaterFortKanoko_NPCs:
+	npc OW_KANOKO, 6, 4, SOUTH, $0
+	db $ff
+
+WaterFortKanoko_NPCInteractions:
+	npc_script OW_KANOKO, $0c, $72a6
+	db $ff
+
+WaterFortKanoko_MapScripts:
+	dbw $06, $727e
+	dbw $08, $728e
+	dbw $09, $7296
+	dbw $07, $7285
+	db $ff
+; gap from 0x3327e to 0x332a1
+
+SECTION "Bank c@72a1", ROMX[$72a1], BANK[$c]
+
+WaterFortKanoko_AfterDuelScripts:
+	npc_script OW_KANOKO, $0c, $72ff
+	db $ff
+; gap from 0x332a6 to 0x33357
+
+SECTION "Bank c@7357", ROMX[$7357], BANK[$c]
+
+FightingFortEntrance_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_ENTRANCE
+	dba FightingFortEntrance_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortEntrance_StepEvents:
+	map_exit 4, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT, 7, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT, 8, 7, NORTH
+	db $ff
+
+FightingFortEntrance_NPCs:
+	npc OW_GR_CLERK_11, 3, 2, SOUTH, $0
+	db $ff
+
+FightingFortEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_11, $0c, $7434
+	db $ff
+
+FightingFortEntrance_OWInteractions:
+	ow_script 4, 8, $0c, $7470
+	ow_script 5, 8, $0c, $74b3
+	db $ff
+
+FightingFortEntrance_MapScripts:
+	dbw $06, $73ad
+	dbw $08, $7424
+	dbw $07, $73b4
+	dbw $02, $73bd
+	db $ff
+; gap from 0x333ad to 0x33506
+
+SECTION "Bank c@7506", ROMX[$7506], BANK[$c]
+
+FightingFortMaze2_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_2
+	dba FightingFortMaze2_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze2_StepEvents:
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_7, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_7, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_1, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_1, 8, 4, WEST
+	_ow_coordinate_function 3, 3, 104, 10, 1, 2, $0c, $75c7
+	_ow_coordinate_function 3, 4, 104, 10, 1, 2, $0c, $75c7
+	db $ff
+
+FightingFortMaze2_NPCs:
+	npc OW_CHEST_CLOSED, 5, 2, SOUTH, $75a2
+	npc OW_CHEST_OPENED, 5, 2, SOUTH, $75ba
+	db $ff
+
+FightingFortMaze2_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0c, $7589
+	npc_script OW_CHEST_OPENED, $0c, $75af
+	db $ff
+
+FightingFortMaze2_MapScripts:
+	dbw $06, $7565
+	dbw $08, $7581
+	dbw $07, $7578
+	dbw $0f, $756c
+	db $ff
+; gap from 0x33565 to 0x335da
+
+SECTION "Bank c@75da", ROMX[$75da], BANK[$c]
+
+FightingFortMaze3_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_3
+	dba FightingFortMaze3_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze3_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT, 12, 2, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT, 12, 2, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_8, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_8, 5, 7, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_4, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_4, 1, 4, EAST
+	db $ff
+
+FightingFortMaze3_MapScripts:
+	dbw $06, $761d
+	dbw $02, $7624
+	db $ff
+; gap from 0x3361d to 0x3362f
+
+SECTION "Bank c@762f", ROMX[$762f], BANK[$c]
+
+FightingFortMaze4_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_4
+	dba FightingFortMaze4_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze4_StepEvents:
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_3, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_3, 8, 4, WEST
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_9, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_9, 5, 7, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_5, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_5, 1, 4, EAST
+	_ow_coordinate_function 2, 3, 104, 10, 1, 2, $0c, $7710
+	_ow_coordinate_function 2, 4, 104, 10, 1, 2, $0c, $7710
+	db $ff
+
+FightingFortMaze4_NPCs:
+	npc OW_CHEST_CLOSED, 3, 3, SOUTH, $76eb
+	npc OW_CHEST_OPENED, 3, 3, SOUTH, $7703
+	db $ff
+
+FightingFortMaze4_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0c, $76d2
+	npc_script OW_CHEST_OPENED, $0c, $76f8
+	db $ff
+
+FightingFortMaze4_MapScripts:
+	dbw $06, $76a3
+	dbw $08, $76ca
+	dbw $07, $76c1
+	dbw $0f, $76aa
+	dbw $02, $76b6
+	db $ff
+; gap from 0x336a3 to 0x33723
+
+SECTION "Bank c@7723", ROMX[$7723], BANK[$c]
+
+FightingFortMaze5_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_5
+	dba FightingFortMaze5_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze5_StepEvents:
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_4, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_4, 8, 4, WEST
+	map_exit 4, 0, MAP_FIGHTING_FORT_GRACE, 4, 9, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_GRACE, 5, 9, NORTH
+	db $ff
+
+FightingFortMaze5_MapScripts:
+	dbw $06, $7754
+	dbw $02, $775b
+	db $ff
+; gap from 0x33754 to 0x33766
+
+SECTION "Bank c@7766", ROMX[$7766], BANK[$c]
+
+FightingFortMaze6_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_6
+	dba FightingFortMaze6_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze6_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_1, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_1, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_11, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_11, 5, 7, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_7, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_7, 1, 4, EAST
+	db $ff
+
+FightingFortMaze6_MapScripts:
+	dbw $06, $77a9
+	dbw $02, $77b0
+	db $ff
+; gap from 0x337a9 to 0x337bb
+
+SECTION "Bank c@77bb", ROMX[$77bb], BANK[$c]
+
+FightingFortMaze7_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_7
+	dba FightingFortMaze7_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze7_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_2, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_2, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_12, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_12, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_6, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_6, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_8, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_8, 1, 4, EAST
+	db $ff
+
+FightingFortMaze7_MapScripts:
+	dbw $06, $7810
+	dbw $02, $7817
+	db $ff
+; gap from 0x33810 to 0x33822
+
+SECTION "Bank c@7822", ROMX[$7822], BANK[$c]
+
+FightingFortMaze8_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_8
+	dba FightingFortMaze8_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze8_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_3, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_3, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_13, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_13, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_7, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_7, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_9, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_9, 1, 4, EAST
+	_ow_coordinate_function 3, 3, 104, 10, 1, 2, $0c, $7915
+	_ow_coordinate_function 3, 4, 104, 10, 1, 2, $0c, $7915
+	db $ff
+
+FightingFortMaze8_NPCs:
+	npc OW_CHEST_CLOSED, 2, 3, SOUTH, $78f0
+	npc OW_CHEST_OPENED, 2, 3, SOUTH, $7908
+	db $ff
+
+FightingFortMaze8_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0c, $78d7
+	npc_script OW_CHEST_OPENED, $0c, $78fd
+	db $ff
+
+FightingFortMaze8_MapScripts:
+	dbw $06, $78a8
+	dbw $08, $78cf
+	dbw $07, $78c6
+	dbw $0f, $78af
+	dbw $02, $78bb
+	db $ff
+; gap from 0x338a8 to 0x33928
+
+SECTION "Bank c@7928", ROMX[$7928], BANK[$c]
+
+FightingFortMaze9_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_9
+	dba FightingFortMaze9_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze9_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_4, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_4, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_14, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_14, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_8, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_8, 8, 4, WEST
+	db $ff
+
+FightingFortMaze9_MapScripts:
+	dbw $06, $796b
+	dbw $02, $7972
+	db $ff
+; gap from 0x3396b to 0x3397d
+
+SECTION "Bank c@797d", ROMX[$797d], BANK[$c]
+
+FightingFortMaze10_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_10
+	dba FightingFortMaze10_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze10_StepEvents:
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_15, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_15, 5, 7, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_11, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_11, 1, 4, EAST
+	db $ff
+
+FightingFortMaze10_MapScripts:
+	dbw $06, $79ab
+	db $ff
+; gap from 0x339ab to 0x339b2
+
+SECTION "Bank c@79b2", ROMX[$79b2], BANK[$c]
+
+FightingFortMaze11_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_11
+	dba FightingFortMaze11_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze11_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_6, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_6, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_16, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_16, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_10, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_10, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_12, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_12, 1, 4, EAST
+	db $ff
+
+FightingFortMaze11_MapScripts:
+	dbw $06, $7a07
+	dbw $02, $7a0e
+	db $ff
+; gap from 0x33a07 to 0x33a19
+
+SECTION "Bank c@7a19", ROMX[$7a19], BANK[$c]
+
+FightingFortMaze12_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_12
+	dba FightingFortMaze12_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze12_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_7, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_7, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_17, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_17, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_11, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_11, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_13, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_13, 1, 4, EAST
+	_ow_coordinate_function 4, 6, 104, 10, 1, 2, $0c, $7aa1
+	_ow_coordinate_function 5, 6, 104, 10, 1, 2, $0c, $7aa1
+	db $ff
+
+FightingFortMaze12_MapScripts:
+	dbw $06, $7a83
+	dbw $0f, $7a8a
+	dbw $02, $7a96
+	db $ff
+; gap from 0x33a83 to 0x33ab4
+
+SECTION "Bank c@7ab4", ROMX[$7ab4], BANK[$c]
+
+FightingFortMaze13_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_13
+	dba FightingFortMaze13_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze13_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_8, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_8, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_18, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_18, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_12, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_12, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_14, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_14, 1, 4, EAST
+	db $ff
+
+FightingFortMaze13_MapScripts:
+	dbw $06, $7b09
+	dbw $02, $7b10
+	db $ff
+; gap from 0x33b09 to 0x33b1b
+
+SECTION "Bank c@7b1b", ROMX[$7b1b], BANK[$c]
+
+FightingFortMaze14_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_14
+	dba FightingFortMaze14_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze14_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_9, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_9, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_19, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_19, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_13, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_13, 8, 4, WEST
+	_ow_coordinate_function 2, 3, 104, 10, 1, 2, $0c, $7b91
+	_ow_coordinate_function 2, 4, 104, 10, 1, 2, $0c, $7b91
+	db $ff
+
+FightingFortMaze14_MapScripts:
+	dbw $06, $7b73
+	dbw $0f, $7b7a
+	dbw $02, $7b86
+	db $ff
+; gap from 0x33b73 to 0x33ba4
+
+SECTION "Bank c@7ba4", ROMX[$7ba4], BANK[$c]
+
+FightingFortMaze15_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_15
+	dba FightingFortMaze15_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze15_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_10, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_10, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_GODA, 5, 9, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_GODA, 6, 9, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_16, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_16, 1, 4, EAST
+	db $ff
+
+FightingFortMaze15_MapScripts:
+	dbw $06, $7be7
+	dbw $02, $7bee
+	db $ff
+; gap from 0x33be7 to 0x33bf9
+
+SECTION "Bank c@7bf9", ROMX[$7bf9], BANK[$c]
+
+FightingFortMaze17_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_17
+	dba FightingFortMaze17_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze17_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_12, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_12, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_21, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_21, 5, 7, NORTH
+	_ow_coordinate_function 4, 6, 104, 10, 1, 2, $0c, $7d1b
+	_ow_coordinate_function 5, 6, 104, 10, 1, 2, $0c, $7d1b
+	_ow_coordinate_function 8, 3, 104, 10, 1, 2, $0c, $7cf8
+	_ow_coordinate_function 8, 4, 104, 10, 1, 2, $0c, $7cf8
+	db $ff
+
+FightingFortMaze17_NPCs:
+	npc OW_CHEST_CLOSED, 1, 1, SOUTH, $7cd3
+	npc OW_CHEST_OPENED, 1, 1, SOUTH, $7ceb
+	db $ff
+
+FightingFortMaze17_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0c, $7cba
+	npc_script OW_CHEST_OPENED, $0c, $7ce0
+	db $ff
+
+FightingFortMaze17_MapScripts:
+	dbw $06, $7c6d
+	dbw $08, $7cb2
+	dbw $07, $7ca9
+	dbw $02, $7c74
+	dbw $0f, $7c9d
+	db $ff
+; gap from 0x33c6d to 0x33d2e
+
+SECTION "Bank c@7d2e", ROMX[$7d2e], BANK[$c]
+
+FightingFortMaze20_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_20
+	dba FightingFortMaze20_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze20_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_16, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_16, 5, 1, SOUTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_21, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_21, 1, 4, EAST
+	db $ff
+
+FightingFortMaze20_MapScripts:
+	dbw $06, $7d5c
+	db $ff
+; gap from 0x33d5c to 0x33d63
+
+SECTION "Bank c@7d63", ROMX[$7d63], BANK[$c]
+
+FightingFortMaze22_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_22
+	dba FightingFortMaze22_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze22_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_18, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_18, 5, 1, SOUTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_21, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_21, 8, 4, WEST
+	db $ff
+
+FightingFortMaze22_MapScripts:
+	dbw $06, $7d91
+	db $ff
+; gap from 0x33d91 to 0x33d98
+
+SECTION "Bank c@7d98", ROMX[$7d98], BANK[$c]
+
+ColorlessAltarEntrance_MapHeader:
+	db MAP_GFX_COLORLESS_ALTAR_ENTRANCE
+	dba ColorlessAltarEntrance_MapScripts
+	db MUSIC_FORT_4
+
+ColorlessAltarEntrance_StepEvents:
+	map_exit 4, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 4, 0, MAP_COLORLESS_ALTAR, 5, 10, NORTH
+	map_exit 5, 0, MAP_COLORLESS_ALTAR, 6, 10, NORTH
+	db $ff
+
+ColorlessAltarEntrance_MapScripts:
+	dbw $06, $7de1
+	dbw $02, $7de8
+	dbw $10, $7dcc
+	db $ff
diff --git a/src/engine/bank0d.asm b/src/engine/bank0d.asm
index c79572d..7ca5666 100644
--- a/src/engine/bank0d.asm
+++ b/src/engine/bank0d.asm
@@ -11,3 +11,862 @@ Func_341c4:
 	ld a, [wNextMusic]
 	farcall PlayAfterCurrentSong
 	ret
+
+SECTION "Bank d@4575", ROMX[$4575], BANK[$d]
+TcgAirportEntrance_MapHeader:
+	db MAP_GFX_TCG_AIRPORT_ENTRANCE
+	dba TcgAirportEntrance_MapScripts
+	db MUSIC_OVERWORLD
+
+TcgAirportEntrance_StepEvents:
+	map_exit 5, 12, OVERWORLD_MAP_TCG, 5, 7, SOUTH
+	map_exit 6, 12, OVERWORLD_MAP_TCG, 5, 7, SOUTH
+	map_exit 11, 6, MAP_TCG_AIRPORT, 1, 9, EAST
+	map_exit 11, 7, MAP_TCG_AIRPORT, 1, 10, EAST
+	ow_script 9, 6, $0d, $462d
+	ow_script 9, 7, $0d, $462d
+	db $ff
+
+TcgAirportEntrance_NPCs:
+	npc OW_GR_5, 10, 7, WEST, $46bc
+	npc OW_GR_CLERK_1, 7, 3, SOUTH, $0
+	npc OW_GR_GAL_1, 3, 2, NORTH, $0
+	npc OW_MANIA_5, 1, 7, EAST, $0
+	db $ff
+
+TcgAirportEntrance_NPCInteractions:
+	npc_script OW_GR_5, $0d, $468f
+	npc_script OW_GR_GAL_1, $0d, $471c
+	npc_script OW_MANIA_5, $0d, $4742
+	db $ff
+
+TcgAirportEntrance_OWInteractions:
+	ow_script 7, 5, $0d, $46f6
+	db $ff
+
+TcgAirportEntrance_MapScripts:
+	dbw $00, $45f1
+	dbw $06, $460d
+	dbw $08, $461d
+	dbw $07, $4614
+	dbw $01, $45fd
+	db $ff
+; gap from 0x345f1 to 0x34773
+
+SECTION "Bank d@4773", ROMX[$4773], BANK[$d]
+
+TcgAirport_MapHeader:
+	db MAP_GFX_TCG_AIRPORT
+	dba TcgAirport_MapScripts
+	db MUSIC_OVERWORLD
+
+TcgAirport_StepEvents:
+	map_exit 0, 9, MAP_TCG_AIRPORT_ENTRANCE, 10, 6, WEST
+	map_exit 0, 10, MAP_TCG_AIRPORT_ENTRANCE, 10, 7, WEST
+	_ow_coordinate_function 11, 8, 0, 0, 0, 3, $0d, $49cd
+	ow_script 10, 9, $0d, $49cd
+	ow_script 9, 9, $0d, $49cd
+	_ow_coordinate_function 8, 8, 0, 0, 0, 1, $0d, $49cd
+	db $ff
+
+TcgAirport_NPCs:
+	npc OW_GR_5, 10, 8, SOUTH, $0
+	db $ff
+
+TcgAirport_NPCInteractions:
+	npc_script OW_GR_5, $0d, $4910
+	db $ff
+
+TcgAirport_MapScripts:
+	dbw $00, $47ce
+	dbw $06, $47da
+	dbw $08, $489d
+	dbw $07, $47e1
+	dbw $02, $47ea
+	dbw $0f, $4873
+	db $ff
+; gap from 0x347ce to 0x34aaf
+
+SECTION "Bank d@4aaf", ROMX[$4aaf], BANK[$d]
+
+GrAirportEntrance_MapHeader:
+	db MAP_GFX_GR_AIRPORT_ENTRANCE
+	dba GrAirportEntrance_MapScripts
+	db MUSIC_GROVERWORLD
+
+GrAirportEntrance_StepEvents:
+	map_exit 5, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 6, 12, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 6, MAP_GR_AIRPORT, 12, 9, WEST
+	map_exit 0, 7, MAP_GR_AIRPORT, 12, 10, WEST
+	db $ff
+
+GrAirportEntrance_NPCs:
+	npc OW_GR_CLERK_2, 4, 3, SOUTH, $0
+	npc OW_GR_PAPPY_1, 10, 3, WEST, $0
+	npc OW_GR_LASS_3, 5, 8, WEST, $0
+	db $ff
+
+GrAirportEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_6, $0d, $4b36
+	npc_script OW_GR_PAPPY_1, $0d, $4b51
+	npc_script OW_GR_LASS_3, $0d, $4b77
+	db $ff
+
+GrAirportEntrance_OWInteractions:
+	ow_script 4, 5, $0d, $4b36
+	ow_script 8, 2, $0d, $4b9d
+	db $ff
+
+GrAirportEntrance_MapScripts:
+	dbw $06, $4b16
+	dbw $08, $4b26
+	dbw $07, $4b1d
+	db $ff
+; gap from 0x34b16 to 0x34ba8
+
+SECTION "Bank d@4ba8", ROMX[$4ba8], BANK[$d]
+
+GameCenter1_MapHeader:
+	db MAP_GFX_GAME_CENTER_1
+	dba GameCenter1_MapScripts
+	db MUSIC_GAMECORNER
+
+GameCenter1_StepEvents:
+	map_exit 5, 14, MAP_GAME_CENTER_ENTRANCE, 5, 1, SOUTH
+	map_exit 6, 14, MAP_GAME_CENTER_ENTRANCE, 6, 1, SOUTH
+	map_exit 11, 6, MAP_GAME_CENTER_2, 1, 6, EAST
+	map_exit 11, 7, MAP_GAME_CENTER_2, 1, 7, EAST
+	db $ff
+
+GameCenter1_NPCs:
+	npc OW_MONOCLE_2, 7, 4, SOUTH, $0
+	npc OW_DEALER_BOY_1, 1, 9, SOUTH, $0
+	npc OW_DEALER_GIRL_1, 9, 10, WEST, $0
+	npc OW_GR_GAL_3, 3, 5, EAST, $0
+	npc OW_BUTCH_3, 8, 8, EAST, $0
+	db $ff
+; gap from 0x34bf1 to 0x34c06
+
+SECTION "Bank d@4c06", ROMX[$4c06], BANK[$d]
+
+GameCenter1_OWInteractions:
+	ow_script 5, 4, $0d, $4d15
+	ow_script 6, 4, $0d, $4d15
+	ow_script 2, 9, $0d, $4d35
+	db $ff
+
+GameCenter1_MapScripts:
+	dbw $06, $4c2c
+	dbw $08, $4c3c
+	dbw $07, $4c33
+	db $ff
+; gap from 0x34c2c to 0x34e4d
+
+SECTION "Bank d@4e4d", ROMX[$4e4d], BANK[$d]
+
+GameCenter2_MapHeader:
+	db MAP_GFX_GAME_CENTER_2
+	dba GameCenter2_MapScripts
+	db MUSIC_GAMECORNER
+
+GameCenter2_StepEvents:
+	map_exit 0, 6, MAP_GAME_CENTER_1, 10, 6, WEST
+	map_exit 0, 7, MAP_GAME_CENTER_1, 10, 7, WEST
+	db $ff
+
+GameCenter2_NPCs:
+	npc OW_DEALER_BOY_2, 1, 10, SOUTH, $0
+	npc OW_CHIP_GIRL_2, 10, 10, SOUTH, $0
+	npc OW_DEALER_GIRL_2, 7, 3, SOUTH, $0
+	npc OW_MANIA_7, 2, 4, EAST, $0
+	npc OW_GAMBLER, 4, 10, NORTH, $0
+	npc OW_GR_WOMAN_2, 8, 10, NORTH, $0
+	db $ff
+
+GameCenter2_NPCInteractions:
+	npc_script OW_DEALER_BOY_2, $0d, $4f25
+	npc_script OW_CHIP_GIRL_2, $0d, $4f50
+	npc_script OW_DEALER_GIRL_2, $0d, $4f7b
+	npc_script OW_MANIA_7, $0d, $5016
+	npc_script OW_GAMBLER, $0d, $5047
+	npc_script OW_GR_WOMAN_2, $0d, $506f
+	db $ff
+
+GameCenter2_OWInteractions:
+	_ow_coordinate_function 2, 10, 1, 0, 0, 0, $07, $596e
+	_ow_coordinate_function 3, 10, 1, 0, 0, 0, $07, $596e
+	_ow_coordinate_function 4, 10, 1, 0, 0, 0, $07, $596e
+	_ow_coordinate_function 7, 10, 5, 0, 0, 0, $07, $596e
+	_ow_coordinate_function 8, 10, 5, 0, 0, 0, $07, $596e
+	_ow_coordinate_function 9, 10, 5, 0, 0, 0, $07, $596e
+	db $ff
+
+GameCenter2_MapScripts:
+	dbw $06, $4ee7
+	dbw $08, $4ef7
+	dbw $07, $4eee
+	dbw $02, $4f07
+	db $ff
+; gap from 0x34ee7 to 0x3509f
+
+SECTION "Bank d@509f", ROMX[$509f], BANK[$d]
+
+CardDungeonBishop_MapHeader:
+	db MAP_GFX_CARD_DUNGEON_BISHOP
+	dba CardDungeonBishop_MapScripts
+	db MUSIC_FORT_3
+
+CardDungeonBishop_StepEvents:
+	map_exit 4, 0, MAP_CARD_DUNGEON_ROOK, 4, 8, NORTH
+	map_exit 5, 0, MAP_CARD_DUNGEON_ROOK, 5, 8, NORTH
+	db $ff
+
+CardDungeonBishop_NPCs:
+	npc OW_BISHOP, 5, 3, SOUTH, $0
+	db $ff
+
+CardDungeonBishop_NPCInteractions:
+	npc_script OW_BISHOP, $0d, $512c
+	db $ff
+
+CardDungeonBishop_OWInteractions:
+	ow_script 4, 1, $0d, $5273
+	ow_script 5, 1, $0d, $5273
+	db $ff
+
+CardDungeonBishop_MapScripts:
+	dbw $06, $50e6
+	dbw $08, $50f6
+	dbw $09, $5127
+	dbw $07, $50ed
+	dbw $02, $5106
+	db $ff
+; gap from 0x350e6 to 0x35288
+
+SECTION "Bank d@5288", ROMX[$5288], BANK[$d]
+
+GrChallengeHallLobby_MapHeader:
+	db MAP_GFX_GR_CHALLENGE_HALL_LOBBY
+	dba GrChallengeHallLobby_MapScripts
+	db MUSIC_GROVERWORLD
+
+GrChallengeHallLobby_StepEvents:
+	map_exit 13, 6, MAP_GR_CHALLENGE_HALL_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_GR_CHALLENGE_HALL_ENTRANCE, 1, 4, EAST
+	db $ff
+
+GrChallengeHallLobby_NPCs:
+	npc OW_GR_GRANNY_1, 3, 5, WEST, $0
+	npc OW_GAL_3, 2, 10, NORTH, $53ce
+	npc OW_GR_CHAP, 8, 9, EAST, $5444
+	npc OW_GR_WOMAN_3, 12, 8, WEST, $0
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+GrChallengeHallLobby_NPCInteractions:
+	npc_script OW_GR_GRANNY_1, $0d, $5342
+	npc_script OW_GAL_3, $0d, $53a8
+	npc_script OW_GR_WOMAN_3, $0d, $5451
+	npc_script OW_GR_CHAP, $0d, $53e5
+	db $ff
+
+GrChallengeHallLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+GrChallengeHallLobby_MapScripts:
+	dbw $06, $5322
+	dbw $08, $5332
+	dbw $07, $5329
+	dbw $01, $5308
+	db $ff
+; gap from 0x35308 to 0x354a2
+
+SECTION "Bank d@54a2", ROMX[$54a2], BANK[$d]
+
+GrassFortMorino_MapHeader:
+	db MAP_GFX_GRASS_FORT_MORINO
+	dba GrassFortMorino_MapScripts
+	db MUSIC_FORT_1
+
+GrassFortMorino_StepEvents:
+	map_exit 6, 15, MAP_GRASS_FORT_MIYUKI, 5, 1, SOUTH
+	map_exit 7, 15, MAP_GRASS_FORT_MIYUKI, 6, 1, SOUTH
+	db $ff
+
+GrassFortMorino_NPCs:
+	npc OW_MORINO, 7, 2, SOUTH, $0
+	db $ff
+
+GrassFortMorino_NPCInteractions:
+	npc_script OW_MORINO, $0d, $54fb
+	db $ff
+
+GrassFortMorino_MapScripts:
+	dbw $06, $54d3
+	dbw $08, $54e3
+	dbw $09, $54eb
+	dbw $07, $54da
+	db $ff
+; gap from 0x354d3 to 0x354f6
+
+SECTION "Bank d@54f6", ROMX[$54f6], BANK[$d]
+
+GrassFortMorino_AfterDuelScripts:
+	npc_script OW_MORINO, $0d, $5596
+	db $ff
+; gap from 0x354fb to 0x355de
+
+SECTION "Bank d@55de", ROMX[$55de], BANK[$d]
+
+WaterFortSenta_MapHeader:
+	db MAP_GFX_WATER_FORT_SENTA
+	dba WaterFortSenta_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortSenta_StepEvents:
+	map_exit 6, 11, MAP_WATER_FORT_MIYAJIMA, 4, 1, SOUTH
+	map_exit 7, 11, MAP_WATER_FORT_MIYAJIMA, 5, 1, SOUTH
+	map_exit 13, 5, MAP_WATER_FORT_AIRA, 1, 6, EAST
+	map_exit 13, 6, MAP_WATER_FORT_AIRA, 1, 7, EAST
+	db $ff
+
+WaterFortSenta_NPCs:
+	npc OW_SENTA, 6, 3, SOUTH, $0
+	db $ff
+
+WaterFortSenta_NPCInteractions:
+	npc_script OW_SENTA, $0d, $5679
+	db $ff
+
+WaterFortSenta_MapScripts:
+	dbw $06, $5624
+	dbw $08, $5661
+	dbw $09, $5669
+	dbw $07, $562b
+	dbw $02, $5634
+	db $ff
+; gap from 0x35624 to 0x35674
+
+SECTION "Bank d@5674", ROMX[$5674], BANK[$d]
+
+WaterFortSenta_AfterDuelScripts:
+	npc_script OW_SENTA, $0d, $56e8
+	db $ff
+; gap from 0x35679 to 0x3580f
+
+SECTION "Bank d@580f", ROMX[$580f], BANK[$d]
+
+WaterFortAira_MapHeader:
+	db MAP_GFX_WATER_FORT_AIRA
+	dba WaterFortAira_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortAira_StepEvents:
+	map_exit 0, 6, MAP_WATER_FORT_SENTA, 12, 5, WEST
+	map_exit 0, 7, MAP_WATER_FORT_SENTA, 12, 6, WEST
+	map_exit 4, 0, MAP_WATER_FORT_KANOKO, 6, 12, NORTH
+	map_exit 5, 0, MAP_WATER_FORT_KANOKO, 7, 12, NORTH
+	db $ff
+
+WaterFortAira_NPCs:
+	npc OW_AIRA, 4, 5, SOUTH, $0
+	db $ff
+
+WaterFortAira_NPCInteractions:
+	npc_script OW_AIRA, $0d, $589a
+	db $ff
+
+WaterFortAira_MapScripts:
+	dbw $06, $5855
+	dbw $08, $5882
+	dbw $09, $588a
+	dbw $07, $585c
+	dbw $02, $5865
+	db $ff
+; gap from 0x35855 to 0x35895
+
+SECTION "Bank d@5895", ROMX[$5895], BANK[$d]
+
+WaterFortAira_AfterDuelScripts:
+	npc_script OW_AIRA, $0d, $58f3
+	db $ff
+; gap from 0x3589a to 0x35989
+
+SECTION "Bank d@5989", ROMX[$5989], BANK[$d]
+
+FightingFort_MapHeader:
+	db MAP_GFX_FIGHTING_FORT
+	dba FightingFort_MapScripts
+	db MUSIC_FORT_3
+
+FightingFort_StepEvents:
+	map_exit 7, 0, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 8, 0, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 7, 8, MAP_FIGHTING_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 8, 8, MAP_FIGHTING_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 3, 1, MAP_FIGHTING_FORT_MAZE_1, 4, 7, NORTH
+	map_exit 12, 1, MAP_FIGHTING_FORT_MAZE_3, 4, 7, NORTH
+	map_exit 1, 4, MAP_FIGHTING_FORT_BASEMENT, 1, 6, NORTH
+	db $ff
+
+FightingFort_NPCs:
+	npc OW_KAMIYA, 6, 2, SOUTH, $0
+	db $ff
+
+FightingFort_NPCInteractions:
+	npc_script OW_KAMIYA, $0d, $5b16
+	db $ff
+
+FightingFort_OWInteractions:
+	ow_script 7, 1, $0d, $5be4
+	ow_script 8, 1, $0d, $5be4
+	db $ff
+
+FightingFort_MapScripts:
+	dbw $06, $59fd
+	dbw $08, $5a7c
+	dbw $09, $5a8c
+	dbw $07, $5a04
+	dbw $02, $5a0d
+	db $ff
+; gap from 0x359fd to 0x35a97
+
+SECTION "Bank d@5a97", ROMX[$5a97], BANK[$d]
+
+FightingFort_AfterDuelScripts:
+	npc_script OW_KAMIYA, $0d, $5b82
+	db $ff
+; gap from 0x35a9c to 0x35c10
+
+SECTION "Bank d@5c10", ROMX[$5c10], BANK[$d]
+
+FightingFortMaze16_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_16
+	dba FightingFortMaze16_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze16_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_11, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_11, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_20, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_20, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_15, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_15, 8, 4, WEST
+	_ow_coordinate_function 4, 6, 104, 10, 1, 2, $0d, $5c86
+	_ow_coordinate_function 5, 6, 104, 10, 1, 2, $0d, $5c86
+	db $ff
+
+FightingFortMaze16_MapScripts:
+	dbw $06, $5c68
+	dbw $0f, $5c6f
+	dbw $02, $5c7b
+	db $ff
+; gap from 0x35c68 to 0x35c9a
+
+SECTION "Bank d@5c9a", ROMX[$5c9a], BANK[$d]
+
+FightingFortMaze18_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_18
+	dba FightingFortMaze18_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze18_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_13, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_13, 5, 1, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_22, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_22, 5, 7, NORTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_17, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_17, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_19, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_19, 1, 4, EAST
+	_ow_coordinate_function 4, 6, 104, 10, 1, 2, $0d, $5d22
+	_ow_coordinate_function 5, 6, 104, 10, 1, 2, $0d, $5d22
+	db $ff
+
+FightingFortMaze18_MapScripts:
+	dbw $06, $5d04
+	dbw $0f, $5d0b
+	dbw $02, $5d17
+	db $ff
+; gap from 0x35d04 to 0x35d36
+
+SECTION "Bank d@5d36", ROMX[$5d36], BANK[$d]
+
+FightingFortGoda_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_GODA
+	dba FightingFortGoda_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortGoda_StepEvents:
+	map_exit 5, 10, MAP_FIGHTING_FORT_MAZE_15, 4, 1, SOUTH
+	map_exit 6, 10, MAP_FIGHTING_FORT_MAZE_15, 5, 1, SOUTH
+	db $ff
+
+FightingFortGoda_NPCs:
+	npc OW_GODA, 5, 4, SOUTH, $0
+	npc OW_MITCH, 6, 2, SOUTH, $5de2
+	db $ff
+
+FightingFortGoda_NPCInteractions:
+	npc_script OW_GODA, $0d, $5def
+	db $ff
+
+FightingFortGoda_OWInteractions:
+	ow_script 6, 4, $0d, $5dc0
+	db $ff
+
+FightingFortGoda_MapScripts:
+	dbw $06, $5d7a
+	dbw $08, $5da0
+	dbw $09, $5db0
+	dbw $07, $5d81
+	dbw $02, $5d8a
+	db $ff
+; gap from 0x35d7a to 0x35dbb
+
+SECTION "Bank d@5dbb", ROMX[$5dbb], BANK[$d]
+
+FightingFortGoda_AfterDuelScripts:
+	npc_script OW_GODA, $0d, $5e5e
+	db $ff
+; gap from 0x35dc0 to 0x35f14
+
+SECTION "Bank d@5f14", ROMX[$5f14], BANK[$d]
+
+FightingFortGrace_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_GRACE
+	dba FightingFortGrace_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortGrace_StepEvents:
+	map_exit 4, 10, MAP_FIGHTING_FORT_MAZE_5, 4, 1, SOUTH
+	map_exit 5, 10, MAP_FIGHTING_FORT_MAZE_5, 5, 1, SOUTH
+	db $ff
+
+FightingFortGrace_NPCs:
+	npc OW_GRACE, 4, 2, SOUTH, $0
+	npc OW_CHEST_CLOSED, 5, 1, SOUTH, $6062
+	npc OW_CHEST_OPENED, 5, 1, SOUTH, $6082
+	db $ff
+
+FightingFortGrace_NPCInteractions:
+	npc_script OW_GRACE, $0d, $5f81
+	npc_script OW_CHEST_CLOSED, $0d, $6049
+	npc_script OW_CHEST_OPENED, $0d, $6077
+	db $ff
+
+FightingFortGrace_MapScripts:
+	dbw $06, $5f59
+	dbw $08, $5f69
+	dbw $09, $5f71
+	dbw $07, $5f60
+	db $ff
+; gap from 0x35f59 to 0x35f7c
+
+SECTION "Bank d@5f7c", ROMX[$5f7c], BANK[$d]
+
+FightingFortGrace_AfterDuelScripts:
+	npc_script OW_GRACE, $0d, $5ffb
+	db $ff
+; gap from 0x35f81 to 0x36097
+
+SECTION "Bank d@6097", ROMX[$6097], BANK[$d]
+
+PsychicStrongholdEntrance_MapHeader:
+	db MAP_GFX_PSYCHIC_STRONGHOLD_ENTRANCE
+	dba PsychicStrongholdEntrance_MapScripts
+	db MUSIC_FORT_2
+
+PsychicStrongholdEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 3, MAP_PSYCHIC_STRONGHOLD_LOBBY, 12, 6, WEST
+	map_exit 0, 4, MAP_PSYCHIC_STRONGHOLD_LOBBY, 12, 7, WEST
+	map_exit 4, 0, MAP_PSYCHIC_STRONGHOLD, 7, 11, NORTH
+	map_exit 5, 0, MAP_PSYCHIC_STRONGHOLD, 8, 11, NORTH
+	db $ff
+
+PsychicStrongholdEntrance_NPCs:
+	npc OW_GR_CLERK_12, 3, 1, SOUTH, $0
+	db $ff
+
+PsychicStrongholdEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_12, $0d, $6148
+	db $ff
+
+PsychicStrongholdEntrance_MapScripts:
+	dbw $06, $6104
+	dbw $08, $6140
+	dbw $07, $610b
+	dbw $02, $6114
+	dbw $10, $60ef
+	db $ff
+; gap from 0x360ef to 0x36173
+
+SECTION "Bank d@6173", ROMX[$6173], BANK[$d]
+
+PsychicStrongholdLobby_MapHeader:
+	db MAP_GFX_PSYCHIC_STRONGHOLD_LOBBY
+	dba PsychicStrongholdLobby_MapScripts
+	db MUSIC_FORT_2
+
+PsychicStrongholdLobby_StepEvents:
+	map_exit 13, 6, MAP_PSYCHIC_STRONGHOLD_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_PSYCHIC_STRONGHOLD_ENTRANCE, 1, 4, EAST
+	db $ff
+
+PsychicStrongholdLobby_NPCs:
+	npc OW_GAL_1, 2, 6, WEST, $0
+	npc OW_MANIA_6, 5, 9, EAST, $0
+	npc OW_GR_LASS_5, 10, 4, EAST, $0
+	npc OW_IMAKUNI_RED, 12, 1, NORTH, $6310
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+PsychicStrongholdLobby_NPCInteractions:
+	npc_script OW_GAL_1, $0d, $6250
+	npc_script OW_MANIA_6, $0d, $62c4
+	npc_script OW_GR_LASS_5, $0d, $62ea
+	npc_script OW_IMAKUNI_RED, $0f, $44e0
+	db $ff
+
+PsychicStrongholdLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+PsychicStrongholdLobby_MapScripts:
+	dbw $06, $620e
+	dbw $08, $621e
+	dbw $09, $622e
+	dbw $0b, $6234
+	dbw $07, $6215
+	dbw $10, $61f9
+	db $ff
+; gap from 0x361f9 to 0x3631f
+
+SECTION "Bank d@631f", ROMX[$631f], BANK[$d]
+
+PsychicStronghold_MapHeader:
+	db MAP_GFX_PSYCHIC_STRONGHOLD
+	dba PsychicStronghold_MapScripts
+	db MUSIC_FORT_2
+
+PsychicStronghold_StepEvents:
+	_ow_coordinate_function 7, 12, 107, 4, 1, 2, $0d, $6bc8
+	_ow_coordinate_function 8, 12, 107, 5, 1, 2, $0d, $6bc8
+	_ow_coordinate_function 7, 3, 110, 7, 10, 0, $0d, $6be5
+	_ow_coordinate_function 8, 3, 110, 8, 10, 0, $0d, $6be5
+	db $ff
+
+PsychicStronghold_NPCs:
+	npc OW_MIWA, 5, 7, SOUTH, $0
+	npc OW_KEVIN, 3, 5, SOUTH, $0
+	npc OW_YOSUKE, 10, 7, SOUTH, $0
+	npc OW_RYOKO, 12, 5, SOUTH, $0
+	npc OW_STRONGHOLD_PLATFORM, 6, 3, SOUTH, $6b8f
+	db $ff
+
+PsychicStronghold_NPCInteractions:
+	npc_script OW_MIWA, $0d, $6712
+	npc_script OW_KEVIN, $0d, $682a
+	npc_script OW_YOSUKE, $0d, $6921
+	npc_script OW_RYOKO, $0d, $6a2a
+	db $ff
+
+PsychicStronghold_MapScripts:
+	dbw $06, $638f
+	dbw $08, $6440
+	dbw $12, $6448
+	dbw $09, $6490
+	dbw $07, $6396
+	dbw $02, $639f
+	dbw $0f, $6434
+	db $ff
+; gap from 0x3638f to 0x3649b
+
+SECTION "Bank d@649b", ROMX[$649b], BANK[$d]
+
+PsychicStronghold_AfterDuelScripts:
+	npc_script OW_MIWA, $0d, $678e
+	npc_script OW_KEVIN, $0d, $6887
+	npc_script OW_YOSUKE, $0d, $6990
+	npc_script OW_RYOKO, $0d, $6ad3
+	db $ff
+; gap from 0x364ac to 0x36c9b
+
+SECTION "Bank d@6c9b", ROMX[$6c9b], BANK[$d]
+
+PsychicStrongholdMami_MapHeader:
+	db MAP_GFX_PSYCHIC_STRONGHOLD_MAMI
+	dba PsychicStrongholdMami_MapScripts
+	db MUSIC_FORT_2
+
+PsychicStrongholdMami_StepEvents:
+	_ow_coordinate_function 7, 10, 109, 7, 3, 2, $0d, $6f7f
+	_ow_coordinate_function 8, 10, 109, 8, 3, 2, $0d, $6f7f
+	db $ff
+
+PsychicStrongholdMami_NPCs:
+	npc OW_MAMI, 7, 2, NORTH, $0
+	npc OW_ROD, 8, 2, SOUTH, $6e03
+	npc OW_STRONGHOLD_PLATFORM, 6, 10, SOUTH, $0
+	db $ff
+
+PsychicStrongholdMami_NPCInteractions:
+	npc_script OW_MAMI, $0d, $6e18
+	npc_script OW_ROD, $0d, $6de8
+	db $ff
+
+PsychicStrongholdMami_MapScripts:
+	dbw $06, $6ce5
+	dbw $08, $6d21
+	dbw $12, $6d29
+	dbw $09, $6d65
+	dbw $07, $6cec
+	dbw $02, $6cf5
+	dbw $0f, $6d1e
+	db $ff
+; gap from 0x36ce5 to 0x36d70
+
+SECTION "Bank d@6d70", ROMX[$6d70], BANK[$d]
+
+PsychicStrongholdMami_AfterDuelScripts:
+	npc_script OW_MAMI, $0d, $6e9b
+	db $ff
+; gap from 0x36d75 to 0x36f9a
+
+SECTION "Bank d@6f9a", ROMX[$6f9a], BANK[$d]
+
+ColorlessAltar_MapHeader:
+	db MAP_GFX_COLORLESS_ALTAR
+	dba ColorlessAltar_MapScripts
+	db MUSIC_FORT_4
+
+ColorlessAltar_StepEvents:
+	map_exit 5, 11, MAP_COLORLESS_ALTAR_ENTRANCE, 4, 1, SOUTH
+	map_exit 6, 11, MAP_COLORLESS_ALTAR_ENTRANCE, 5, 1, SOUTH
+	db $ff
+
+ColorlessAltar_NPCs:
+	npc OW_NISHIJIMA, 6, 6, NORTH, $0
+	npc OW_ISHII, 6, 3, NORTH, $0
+	npc OW_SAMEJIMA, 5, 4, SOUTH, $0
+	db $ff
+
+ColorlessAltar_NPCInteractions:
+	npc_script OW_NISHIJIMA, $0d, $7082
+	npc_script OW_ISHII, $0d, $7179
+	npc_script OW_SAMEJIMA, $0d, $728d
+	db $ff
+
+ColorlessAltar_MapScripts:
+	dbw $06, $6fe2
+	dbw $08, $7011
+	dbw $09, $7019
+	dbw $07, $6fe9
+	dbw $02, $6ff2
+	db $ff
+; gap from 0x36fe2 to 0x37024
+
+SECTION "Bank d@7024", ROMX[$7024], BANK[$d]
+
+ColorlessAltar_AfterDuelScripts:
+	npc_script OW_NISHIJIMA, $0d, $713b
+	npc_script OW_ISHII, $0d, $724a
+	npc_script OW_SAMEJIMA, $0d, $7329
+	db $ff
+; gap from 0x37031 to 0x37365
+
+SECTION "Bank d@7365", ROMX[$7365], BANK[$d]
+
+GrCastleEntrance_MapHeader:
+	db MAP_GFX_GR_CASTLE_ENTRANCE
+	dba GrCastleEntrance_MapScripts
+	db MUSIC_GRCASTLE
+
+GrCastleEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 6, 8, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	db $ff
+
+GrCastleEntrance_NPCs:
+	npc OW_GR_CLERK_14, 7, 3, SOUTH, $0
+	npc OW_GR_CLERK_15, 3, 3, SOUTH, $0
+	db $ff
+
+GrCastleEntrance_NPCInteractions:
+	npc_script OW_GR_CLERK_14, $0d, $7493
+	npc_script OW_GR_CLERK_15, $0d, $7534
+	db $ff
+
+GrCastleEntrance_OWInteractions:
+	ow_script 4, 3, $0d, $7480
+	ow_script 5, 3, $0d, $7480
+	ow_script 6, 3, $0d, $7480
+	db $ff
+
+GrCastleEntrance_MapScripts:
+	dbw $00, $73cb
+	dbw $06, $740f
+	dbw $08, $746b
+	dbw $07, $7416
+	dbw $02, $741f
+	dbw $09, $747b
+	db $ff
+; gap from 0x373cb to 0x375df
+
+SECTION "Bank d@75df", ROMX[$75df], BANK[$d]
+
+GrCastle_MapHeader:
+	db MAP_GFX_GR_CASTLE
+	dba GrCastle_MapScripts
+	db MUSIC_GRCASTLE
+
+GrCastle_StepEvents:
+	map_exit 6, 15, MAP_GR_CASTLE_ENTRANCE, 4, 3, SOUTH
+	map_exit 7, 15, MAP_GR_CASTLE_ENTRANCE, 5, 3, SOUTH
+	map_exit 8, 15, MAP_GR_CASTLE_ENTRANCE, 6, 3, SOUTH
+	map_exit 6, 0, MAP_GR_CASTLE_BIRURITCHI, 6, 14, NORTH
+	map_exit 7, 0, MAP_GR_CASTLE_BIRURITCHI, 7, 14, NORTH
+	map_exit 8, 0, MAP_GR_CASTLE_BIRURITCHI, 8, 14, NORTH
+	ow_script 6, 5, $0d, $7a5f
+	ow_script 7, 5, $0d, $7a5f
+	ow_script 8, 5, $0d, $7a5f
+	db $ff
+
+GrCastle_NPCs:
+	npc OW_KANZAKI, 9, 9, WEST, $0
+	npc OW_RUI, 5, 9, EAST, $0
+	db $ff
+
+GrCastle_NPCInteractions:
+	npc_script OW_KANZAKI, $0d, $7809
+	npc_script OW_RUI, $0d, $792d
+	db $ff
+
+GrCastle_MapScripts:
+	dbw $06, $765c
+	dbw $08, $76ed
+	dbw $09, $76f5
+	dbw $07, $7663
+	dbw $02, $766c
+	db $ff
+; gap from 0x3765c to 0x37700
+
+SECTION "Bank d@7700", ROMX[$7700], BANK[$d]
+
+GrCastle_AfterDuelScripts:
+	npc_script OW_KANZAKI, $0d, $78cf
+	npc_script OW_RUI, $0d, $7a21
+	db $ff
diff --git a/src/engine/bank0f.asm b/src/engine/bank0f.asm
index fb18f7c..40fdb1a 100644
--- a/src/engine/bank0f.asm
+++ b/src/engine/bank0f.asm
@@ -226,3 +226,778 @@ Func_3c3ca:
 	farcall PlayAfterCurrentSong
 	ret
 ; 0x3c441
+
+SECTION "Bank f@4603", ROMX[$4603], BANK[$f]
+MasonLaboratorySide1_MapHeader:
+	db MAP_GFX_MASON_LABORATORY_SIDE_1
+	dba MasonLaboratorySide1_MapScripts
+	db MUSIC_OVERWORLD
+
+MasonLaboratorySide1_StepEvents:
+	map_exit 0, 5, MAP_MASON_LABORATORY_MAIN, 12, 5, WEST
+	map_exit 0, 6, MAP_MASON_LABORATORY_MAIN, 12, 6, WEST
+	db $ff
+
+MasonLaboratorySide1_NPCs:
+	npc OW_TECH_13, 4, 3, SOUTH, $0
+	npc OW_TECH_14, 7, 3, SOUTH, $0
+	npc OW_TECH_15, 3, 8, NORTH, $0
+	npc OW_TECH_16, 7, 9, EAST, $0
+	db $ff
+
+MasonLaboratorySide1_NPCInteractions:
+	npc_script OW_TECH_13, $0f, $4739
+	npc_script OW_TECH_14, $0f, $475f
+	npc_script OW_TECH_15, $0f, $477a
+	npc_script OW_TECH_16, $0f, $47ab
+	db $ff
+
+MasonLaboratorySide1_OWInteractions:
+	ow_script 2, 3, $0f, $46c3
+	ow_script 3, 3, $0f, $46c3
+	ow_script 8, 10, $0f, $46e8
+	ow_script 9, 10, $0f, $46e8
+	ow_script 8, 3, $0f, $4715
+	ow_script 9, 3, $0f, $4715
+	db $ff
+
+MasonLaboratorySide1_MapScripts:
+	dbw $06, $4689
+	dbw $08, $46b3
+	dbw $07, $4690
+	dbw $02, $4697
+	db $ff
+; gap from 0x3c689 to 0x3c7dc
+
+SECTION "Bank f@47dc", ROMX[$47dc], BANK[$f]
+
+MasonLaboratorySide2_MapHeader:
+	db MAP_GFX_MASON_LABORATORY_SIDE_2
+	dba MasonLaboratorySide2_MapScripts
+	db MUSIC_OVERWORLD
+
+MasonLaboratorySide2_StepEvents:
+	map_exit 13, 11, MAP_MASON_LABORATORY_MAIN, 1, 5, EAST
+	map_exit 13, 12, MAP_MASON_LABORATORY_MAIN, 1, 6, EAST
+	db $ff
+
+MasonLaboratorySide2_NPCs:
+	npc OW_AARON, 11, 2, NORTH, $0
+	npc OW_TECH_17, 10, 11, EAST, $0
+	db $ff
+
+MasonLaboratorySide2_NPCInteractions:
+	npc_script OW_AARON, $0f, $484c
+	npc_script OW_TECH_17, $0f, $4a4d
+	db $ff
+
+MasonLaboratorySide2_MapScripts:
+	dbw $06, $4817
+	dbw $08, $4825
+	dbw $09, $482d
+	dbw $07, $481e
+	db $ff
+; gap from 0x3c817 to 0x3c83b
+
+SECTION "Bank f@483b", ROMX[$483b], BANK[$f]
+
+MasonLaboratorySide2_AfterDuelScripts:
+	npc_script OW_MINT, $0f, $4931
+	npc_script OW_DR_MASON, $0f, $497e
+	npc_script OW_RONALD, $0f, $49cb
+	npc_script OW_ISHIHARA, $0f, $4a28
+	db $ff
+; gap from 0x3c84c to 0x3cb88
+
+SECTION "Bank f@4b88", ROMX[$4b88], BANK[$f]
+
+LightningClubEntrance_MapHeader:
+	db MAP_GFX_LIGHTNING_CLUB_ENTRANCE
+	dba LightningClubEntrance_MapScripts
+	db MUSIC_OVERWORLD
+
+LightningClubEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_TCG, 2, 5, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_TCG, 2, 5, SOUTH
+	map_exit 0, 3, MAP_LIGHTNING_CLUB_LOBBY, 14, 6, WEST
+	map_exit 0, 4, MAP_LIGHTNING_CLUB_LOBBY, 14, 7, WEST
+	map_exit 4, 0, MAP_LIGHTNING_CLUB, 6, 14, NORTH
+	map_exit 5, 0, MAP_LIGHTNING_CLUB, 7, 14, NORTH
+	db $ff
+
+LightningClubEntrance_MapScripts:
+	dbw $06, $4bf4
+	dbw $02, $4bfb
+	dbw $0b, $4c37
+	dbw $01, $4bd4
+	dbw $10, $4be4
+	db $ff
+; gap from 0x3cbd4 to 0x3cc62
+
+SECTION "Bank f@4c62", ROMX[$4c62], BANK[$f]
+
+LightningClubLobby_MapHeader:
+	db MAP_GFX_LIGHTNING_CLUB_LOBBY
+	dba LightningClubLobby_MapScripts
+	db MUSIC_OVERWORLD
+
+LightningClubLobby_StepEvents:
+	map_exit 15, 6, MAP_LIGHTNING_CLUB_ENTRANCE, 1, 3, EAST
+	map_exit 15, 7, MAP_LIGHTNING_CLUB_ENTRANCE, 1, 4, EAST
+	db $ff
+
+LightningClubLobby_NPCs:
+	npc OW_JENNIFER, 9, 8, EAST, $4db1
+	npc OW_BRANDON, 9, 6, EAST, $4db1
+	npc OW_LASS3_2, 11, 2, NORTH, $0
+	npc OW_HOOD_4, 9, 4, SOUTH, $0
+	npc OW_LASS1_3, 5, 6, EAST, $4e9b
+	npc OW_GR_LASS_7, 5, 6, EAST, $4ea8
+	npc OW_CHAP_2, 8, 9, WEST, $0
+	npc OW_CLERK_1, 2, 2, SOUTH, $0
+	npc OW_CLERK_2, 4, 2, SOUTH, $0
+	db $ff
+
+LightningClubLobby_NPCInteractions:
+	npc_script OW_JENNIFER, $0f, $4d4b
+	npc_script OW_BRANDON, $0f, $4d7e
+	npc_script OW_LASS3_2, $0f, $4dc6
+	npc_script OW_HOOD_4, $0f, $4e39
+	npc_script OW_LASS1_3, $0f, $4e6a
+	npc_script OW_GR_LASS_7, $0f, $4e6a
+	npc_script OW_CHAP_2, $0f, $4eb5
+	db $ff
+
+LightningClubLobby_OWInteractions:
+	ow_script 8, 2, $03, $5411
+	ow_script 9, 2, $03, $5411
+	ow_script 2, 4, $0f, $41b9
+	ow_script 4, 4, $0f, $42d9
+	ow_script 12, 2, $10, $4294
+	ow_script 13, 2, $10, $42aa
+	ow_script 14, 2, $10, $42c0
+	db $ff
+
+LightningClubLobby_MapScripts:
+	dbw $06, $4d2b
+	dbw $08, $4d3b
+	dbw $07, $4d32
+	dbw $01, $4d1b
+	db $ff
+; gap from 0x3cd1b to 0x3cee6
+
+SECTION "Bank f@4ee6", ROMX[$4ee6], BANK[$f]
+
+GrassClubLobby_MapHeader:
+	db MAP_GFX_GRASS_CLUB_LOBBY
+	dba GrassClubLobby_MapScripts
+	db MUSIC_OVERWORLD
+
+GrassClubLobby_StepEvents:
+	map_exit 15, 6, MAP_GRASS_CLUB_ENTRANCE, 1, 3, EAST
+	map_exit 15, 7, MAP_GRASS_CLUB_ENTRANCE, 1, 4, EAST
+	db $ff
+
+GrassClubLobby_NPCs:
+	npc OW_BRITTANY, 7, 9, WEST, $50ec
+	npc OW_KRISTIN, 6, 6, EAST, $50ec
+	npc OW_HEATHER, 10, 8, EAST, $50ec
+	npc OW_GRANNY, 3, 10, EAST, $5189
+	npc OW_LASS2_3, 11, 4, SOUTH, $5189
+	npc OW_GIRL_5, 7, 8, WEST, $5189
+	npc OW_CLERK_1, 2, 2, SOUTH, $0
+	npc OW_CLERK_2, 4, 2, SOUTH, $0
+	db $ff
+
+GrassClubLobby_NPCInteractions:
+	npc_script OW_BRITTANY, $0f, $4fd8
+	npc_script OW_KRISTIN, $0f, $5064
+	npc_script OW_HEATHER, $0f, $50a8
+	npc_script OW_GRANNY, $0f, $5101
+	npc_script OW_LASS2_3, $0f, $5127
+	npc_script OW_GIRL_5, $0f, $5158
+	db $ff
+
+GrassClubLobby_OWInteractions:
+	ow_script 8, 2, $03, $5411
+	ow_script 9, 2, $03, $5411
+	ow_script 2, 4, $0f, $41b9
+	ow_script 4, 4, $0f, $42d9
+	ow_script 12, 2, $10, $418c
+	ow_script 13, 2, $10, $41a2
+	ow_script 14, 2, $10, $41b8
+	db $ff
+
+GrassClubLobby_MapScripts:
+	dbw $06, $4fa8
+	dbw $08, $4fb8
+	dbw $07, $4faf
+	dbw $09, $4fc8
+	dbw $01, $4f98
+	db $ff
+; gap from 0x3cf98 to 0x3cfd3
+
+SECTION "Bank f@4fd3", ROMX[$4fd3], BANK[$f]
+
+GrassClubLobby_AfterDuelScripts:
+	npc_script OW_BRITTANY, $0f, $502b
+	db $ff
+; gap from 0x3cfd8 to 0x3d19e
+
+SECTION "Bank f@519e", ROMX[$519e], BANK[$f]
+
+TcgChallengeHallEntrance_MapHeader:
+	db MAP_GFX_TCG_CHALLENGE_HALL_ENTRANCE
+	dba TcgChallengeHallEntrance_MapScripts
+	db MUSIC_OVERWORLD
+
+TcgChallengeHallEntrance_StepEvents:
+	map_exit 4, 8, OVERWORLD_MAP_TCG, 4, 2, SOUTH
+	map_exit 5, 8, OVERWORLD_MAP_TCG, 4, 2, SOUTH
+	map_exit 0, 3, MAP_TCG_CHALLENGE_HALL_LOBBY, 14, 6, WEST
+	map_exit 0, 4, MAP_TCG_CHALLENGE_HALL_LOBBY, 14, 7, WEST
+	map_exit 4, 0, MAP_TCG_CHALLENGE_HALL, 7, 14, NORTH
+	map_exit 5, 0, MAP_TCG_CHALLENGE_HALL, 8, 14, NORTH
+	db $ff
+
+TcgChallengeHallEntrance_NPCs:
+	npc OW_CLERK_3, 3, 1, SOUTH, $0
+	db $ff
+
+TcgChallengeHallEntrance_NPCInteractions:
+	npc_script OW_CLERK_3, $0f, $5271
+	db $ff
+
+TcgChallengeHallEntrance_MapScripts:
+	dbw $06, $5259
+	dbw $08, $5269
+	dbw $07, $5260
+	dbw $01, $51f6
+	dbw $04, $5210
+	db $ff
+; gap from 0x3d1f6 to 0x3d2d7
+
+SECTION "Bank f@52d7", ROMX[$52d7], BANK[$f]
+
+TcgChallengeHallLobby_MapHeader:
+	db MAP_GFX_TCG_CHALLENGE_HALL_LOBBY
+	dba TcgChallengeHallLobby_MapScripts
+	db MUSIC_OVERWORLD
+
+TcgChallengeHallLobby_StepEvents:
+	map_exit 15, 6, MAP_TCG_CHALLENGE_HALL_ENTRANCE, 1, 3, EAST
+	map_exit 15, 7, MAP_TCG_CHALLENGE_HALL_ENTRANCE, 1, 4, EAST
+	db $ff
+
+TcgChallengeHallLobby_NPCs:
+	npc OW_CHAP_3, 10, 4, SOUTH, $0
+	npc OW_GAL_3, 7, 9, EAST, $55a3
+	npc OW_HOOD_5, 5, 6, EAST, $55a3
+	npc OW_PAPPY_4, 4, 9, EAST, $55ba
+	npc OW_TECH_7, 9, 10, NORTH, $55ba
+	npc OW_GIRL_6, 13, 9, WEST, $55ba
+	npc OW_CLERK_1, 2, 2, SOUTH, $0
+	npc OW_CLERK_2, 4, 2, SOUTH, $0
+	db $ff
+
+TcgChallengeHallLobby_NPCInteractions:
+	npc_script OW_CHAP_3, $0f, $53c0
+	npc_script OW_GAL_3, $0f, $54e9
+	npc_script OW_HOOD_5, $0f, $5511
+	npc_script OW_PAPPY_4, $0f, $5539
+	npc_script OW_TECH_7, $0f, $556d
+	npc_script OW_GIRL_6, $0f, $5588
+	db $ff
+
+TcgChallengeHallLobby_OWInteractions:
+	ow_script 8, 2, $03, $5411
+	ow_script 9, 2, $03, $5411
+	ow_script 2, 4, $0f, $41b9
+	ow_script 4, 4, $0f, $42d9
+	ow_script 12, 2, $10, $4318
+	ow_script 13, 2, $10, $432e
+	ow_script 14, 2, $10, $4344
+	db $ff
+
+TcgChallengeHallLobby_MapScripts:
+	dbw $06, $53a0
+	dbw $08, $53b0
+	dbw $07, $53a7
+	dbw $01, $5386
+	db $ff
+; gap from 0x3d386 to 0x3d5d1
+
+SECTION "Bank f@55d1", ROMX[$55d1], BANK[$f]
+
+PokemonDome_MapHeader:
+	db MAP_GFX_POKEMON_DOME
+	dba PokemonDome_MapScripts
+	db MUSIC_OVERWORLD
+
+PokemonDome_StepEvents:
+	map_exit 7, 15, MAP_POKEMON_DOME_ENTRANCE, 11, 1, SOUTH
+	map_exit 8, 15, MAP_POKEMON_DOME_ENTRANCE, 12, 1, SOUTH
+	db $ff
+
+PokemonDome_NPCs:
+	npc OW_COURTNEY, 3, 6, EAST, $57e2
+	npc OW_STEVE, 9, 6, EAST, $5889
+	npc OW_JACK, 12, 6, WEST, $592c
+	npc OW_ROD, 6, 6, SOUTH, $59b1
+	npc OW_GR_5, 7, 8, SOUTH, $59fc
+	npc OW_LASS1_5, 7, 4, SOUTH, $5af0
+	npc OW_LASS2_5, 8, 4, SOUTH, $5af0
+	npc OW_GR_LASS_8, 4, 12, EAST, $5af0
+	npc OW_YOUNGSTER_5, 9, 8, SOUTH, $5af0
+	npc OW_SWIMMER, 2, 5, EAST, $5af0
+	db $ff
+
+PokemonDome_NPCInteractions:
+	npc_script OW_COURTNEY, $0f, $5768
+	npc_script OW_STEVE, $0f, $5805
+	npc_script OW_JACK, $0f, $58ac
+	npc_script OW_ROD, $0f, $594f
+	npc_script OW_GR_5, $0f, $59d4
+	npc_script OW_LASS1_5, $0f, $5a09
+	npc_script OW_LASS2_5, $0f, $5a09
+	npc_script OW_GR_LASS_8, $0f, $5a6c
+	npc_script OW_YOUNGSTER_5, $0f, $5a97
+	npc_script OW_SWIMMER, $0f, $5abf
+	db $ff
+
+PokemonDome_OWInteractions:
+	ow_script 7, 1, $0f, $5b13
+	ow_script 8, 1, $0f, $5b13
+	db $ff
+
+PokemonDome_MapScripts:
+	dbw $06, $56ba
+	dbw $08, $5740
+	dbw $09, $5750
+	dbw $07, $56c1
+	dbw $02, $56ca
+	dbw $04, $5719
+	dbw $0f, $5734
+	dbw $01, $567b
+	db $ff
+; gap from 0x3d67b to 0x3d75b
+
+SECTION "Bank f@575b", ROMX[$575b], BANK[$f]
+
+PokemonDome_AfterDuelScripts:
+	npc_script OW_COURTNEY, $0f, $57c6
+	npc_script OW_STEVE, $0f, $586d
+	npc_script OW_JACK, $0f, $5910
+	db $ff
+; gap from 0x3d768 to 0x3dd58
+
+SECTION "Bank f@5d58", ROMX[$5d58], BANK[$f]
+
+PokemonDomeBack_MapHeader:
+	db MAP_GFX_POKEMON_DOME_BACK
+	dba PokemonDomeBack_MapScripts
+	db MUSIC_POKEMONDOME
+
+PokemonDomeBack_StepEvents:
+	map_exit 7, 15, MAP_POKEMON_DOME, 7, 1, SOUTH
+	map_exit 8, 15, MAP_POKEMON_DOME, 8, 1, SOUTH
+	db $ff
+
+PokemonDomeBack_NPCs:
+	npc OW_COURTNEY, 7, 13, SOUTH, $0
+	npc OW_STEVE, 8, 12, SOUTH, $0
+	npc OW_JACK, 8, 13, SOUTH, $0
+	npc OW_ROD, 7, 12, SOUTH, $0
+	npc OW_GAL_3, 7, 2, SOUTH, $668b
+	db $ff
+
+PokemonDomeBack_MapScripts:
+	dbw $06, $5da8
+	dbw $09, $5e72
+	dbw $07, $5daf
+	dbw $02, $5db8
+	dbw $04, $5e67
+	dbw $0b, $5e91
+	dbw $0e, $5eca
+	dbw $0f, $5e6f
+	db $ff
+; gap from 0x3dda8 to 0x3e698
+
+SECTION "Bank f@6698", ROMX[$6698], BANK[$f]
+
+IshiharasVilla1_MapHeader:
+	db MAP_GFX_ISHIHARAS_VILLA_1
+	dba IshiharasVilla1_MapScripts
+	db MUSIC_ISHIHARA
+
+IshiharasVilla1_StepEvents:
+	map_exit 4, 10, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 5, 10, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 4, 0, MAP_ISHIHARAS_VILLA_2, 4, 7, NORTH
+	map_exit 5, 0, MAP_ISHIHARAS_VILLA_2, 5, 7, NORTH
+	db $ff
+
+IshiharasVilla1_NPCs:
+	npc OW_ISHIHARA, 6, 5, WEST, $67d6
+	npc OW_GR_GAL_4, 2, 2, NORTH, $68d3
+	db $ff
+; gap from 0x3e6cf to 0x3e6d8
+
+SECTION "Bank f@66d8", ROMX[$66d8], BANK[$f]
+
+IshiharasVilla1_OWInteractions:
+	ow_script 7, 2, $03, $5411
+	ow_script 8, 2, $03, $5411
+	db $ff
+
+IshiharasVilla1_MapScripts:
+	dbw $06, $672a
+	dbw $08, $673a
+	dbw $09, $67bb
+	dbw $07, $6731
+	dbw $0c, $674a
+	dbw $0d, $6778
+	dbw $0b, $6787
+	dbw $01, $6704
+	db $ff
+; gap from 0x3e704 to 0x3e8e0
+
+SECTION "Bank f@68e0", ROMX[$68e0], BANK[$f]
+
+IshiharasVilla2_MapHeader:
+	db MAP_GFX_ISHIHARAS_VILLA_2
+	dba IshiharasVilla2_MapScripts
+	db MUSIC_ISHIHARA
+
+IshiharasVilla2_StepEvents:
+	map_exit 4, 8, MAP_ISHIHARAS_VILLA_1, 4, 1, SOUTH
+	map_exit 5, 8, MAP_ISHIHARAS_VILLA_1, 5, 1, SOUTH
+	db $ff
+
+IshiharasVilla2_NPCs:
+	npc OW_ISHIHARA, 5, 4, SOUTH, $6a55
+	npc OW_GR_GAL_4, 4, 2, NORTH, $6cd5
+	db $ff
+
+IshiharasVilla2_NPCInteractions:
+	npc_script OW_ISHIHARA, $0f, $6a12
+	npc_script OW_GR_GAL_4, $0f, $6c75
+	db $ff
+
+IshiharasVilla2_OWInteractions:
+	ow_script 1, 2, $10, $43de
+	ow_script 2, 2, $10, $43f4
+	ow_script 3, 2, $10, $440a
+	ow_script 6, 2, $10, $4420
+	ow_script 7, 2, $10, $4436
+	ow_script 8, 2, $10, $444c
+	db $ff
+
+IshiharasVilla2_MapScripts:
+	dbw $06, $6981
+	dbw $08, $6991
+	dbw $07, $6988
+	dbw $0c, $69a1
+	dbw $0d, $69cf
+	dbw $0b, $69de
+	dbw $01, $695b
+	db $ff
+; gap from 0x3e95b to 0x3ecea
+
+SECTION "Bank f@6cea", ROMX[$6cea], BANK[$f]
+
+GameCenterEntrance_MapHeader:
+	db MAP_GFX_GAME_CENTER_ENTRANCE
+	dba GameCenterEntrance_MapScripts
+	db MUSIC_GAMECORNER
+
+GameCenterEntrance_StepEvents:
+	map_exit 5, 15, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 6, 15, OVERWORLD_MAP_GR, 4, 4, SOUTH
+	map_exit 0, 6, MAP_GAME_CENTER_LOBBY, 12, 6, WEST
+	map_exit 0, 7, MAP_GAME_CENTER_LOBBY, 12, 7, WEST
+	map_exit 5, 0, MAP_GAME_CENTER_1, 5, 13, NORTH
+	map_exit 6, 0, MAP_GAME_CENTER_1, 6, 13, NORTH
+	ow_script 5, 9, $0d, $426f
+	ow_script 6, 9, $0d, $426f
+	ow_script 6, 2, $0f, $6e9e
+	ow_script 5, 10, $0f, $6ec7
+	ow_script 6, 10, $0f, $6ec7
+	db $ff
+
+GameCenterEntrance_NPCs:
+	npc OW_GR_CLERK_16, 9, 2, SOUTH, $0
+	npc OW_GR_CLERK_17, 2, 2, SOUTH, $0
+	npc OW_CHIP_GIRL_1, 5, 2, SOUTH, $0
+	npc OW_MONOCLE_1, 4, 9, EAST, $0
+	db $ff
+
+GameCenterEntrance_NPCInteractions:
+	npc_script OW_CHIP_GIRL_1, $0f, $6e11
+	npc_script OW_MONOCLE_1, $0f, $6e83
+	db $ff
+
+GameCenterEntrance_OWInteractions:
+	ow_script 9, 4, $0f, $6db2
+	ow_script 2, 4, $0f, $6db7
+	db $ff
+
+GameCenterEntrance_MapScripts:
+	dbw $06, $6d92
+	dbw $08, $6da2
+	dbw $07, $6d99
+	db $ff
+; gap from 0x3ed92 to 0x3eefa
+
+SECTION "Bank f@6efa", ROMX[$6efa], BANK[$f]
+
+GameCenterLobby_MapHeader:
+	db MAP_GFX_GAME_CENTER_LOBBY
+	dba GameCenterLobby_MapScripts
+	db MUSIC_GAMECORNER
+
+GameCenterLobby_StepEvents:
+	map_exit 13, 6, MAP_GAME_CENTER_ENTRANCE, 1, 6, EAST
+	map_exit 13, 7, MAP_GAME_CENTER_ENTRANCE, 1, 6, EAST
+	db $ff
+
+GameCenterLobby_NPCs:
+	npc OW_TECH_8, 10, 4, WEST, $0
+	npc OW_GR_LASS_6, 8, 9, EAST, $0
+	npc OW_GR_PAPPY_3, 3, 7, SOUTH, $0
+	npc OW_IMAKUNI_RED, 12, 1, NORTH, $703d
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+GameCenterLobby_NPCInteractions:
+	npc_script OW_TECH_8, $0f, $6fd6
+	npc_script OW_GR_LASS_6, $0f, $6ff1
+	npc_script OW_GR_PAPPY_3, $0f, $7017
+	npc_script OW_IMAKUNI_RED, $0f, $44e0
+	db $ff
+
+GameCenterLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+GameCenterLobby_MapScripts:
+	dbw $06, $6f95
+	dbw $08, $6fa5
+	dbw $09, $6fb5
+	dbw $0b, $6fba
+	dbw $07, $6f9c
+	dbw $10, $6f80
+	db $ff
+; gap from 0x3ef80 to 0x3f04c
+
+SECTION "Bank f@704c", ROMX[$704c], BANK[$f]
+
+CardDungeonPawn_MapHeader:
+	db MAP_GFX_CARD_DUNGEON_PAWN
+	dba CardDungeonPawn_MapScripts
+	db MUSIC_FORT_3
+
+CardDungeonPawn_StepEvents:
+	map_exit 4, 0, MAP_CARD_DUNGEON_KNIGHT, 4, 8, NORTH
+	map_exit 5, 0, MAP_CARD_DUNGEON_KNIGHT, 5, 8, NORTH
+	db $ff
+
+CardDungeonPawn_NPCs:
+	npc OW_PAWN, 4, 4, SOUTH, $0
+	db $ff
+
+CardDungeonPawn_NPCInteractions:
+	npc_script OW_PAWN, $0f, $70d9
+	db $ff
+
+CardDungeonPawn_OWInteractions:
+	ow_script 4, 1, $0f, $71de
+	ow_script 5, 1, $0f, $71de
+	db $ff
+
+CardDungeonPawn_MapScripts:
+	dbw $06, $7093
+	dbw $08, $70a3
+	dbw $09, $70d4
+	dbw $07, $709a
+	dbw $02, $70b3
+	db $ff
+; gap from 0x3f093 to 0x3f1f2
+
+SECTION "Bank f@71f2", ROMX[$71f2], BANK[$f]
+
+CardDungeonKnight_MapHeader:
+	db MAP_GFX_CARD_DUNGEON_KNIGHT
+	dba CardDungeonKnight_MapScripts
+	db MUSIC_FORT_3
+
+CardDungeonKnight_StepEvents:
+	map_exit 4, 0, MAP_CARD_DUNGEON_BISHOP, 4, 8, NORTH
+	map_exit 5, 0, MAP_CARD_DUNGEON_BISHOP, 5, 8, NORTH
+	db $ff
+
+CardDungeonKnight_NPCs:
+	npc OW_KNIGHT, 4, 3, SOUTH, $0
+	db $ff
+
+CardDungeonKnight_NPCInteractions:
+	npc_script OW_KNIGHT, $0f, $727f
+	db $ff
+
+CardDungeonKnight_OWInteractions:
+	ow_script 4, 1, $0f, $73ad
+	ow_script 5, 1, $0f, $73ad
+	db $ff
+
+CardDungeonKnight_MapScripts:
+	dbw $06, $7239
+	dbw $08, $7249
+	dbw $09, $727a
+	dbw $07, $7240
+	dbw $02, $7259
+	db $ff
+; gap from 0x3f239 to 0x3f3c2
+
+SECTION "Bank f@73c2", ROMX[$73c2], BANK[$f]
+
+CardDungeonRook_MapHeader:
+	db MAP_GFX_CARD_DUNGEON_ROOK
+	dba CardDungeonRook_MapScripts
+	db MUSIC_FORT_3
+
+CardDungeonRook_StepEvents:
+	map_exit 4, 0, MAP_CARD_DUNGEON_QUEEN, 4, 10, NORTH
+	map_exit 5, 0, MAP_CARD_DUNGEON_QUEEN, 5, 10, NORTH
+	db $ff
+
+CardDungeonRook_NPCs:
+	npc OW_ROOK, 5, 3, SOUTH, $0
+	db $ff
+
+CardDungeonRook_NPCInteractions:
+	npc_script OW_ROOK, $0f, $744f
+	db $ff
+
+CardDungeonRook_OWInteractions:
+	ow_script 4, 1, $0f, $7596
+	ow_script 5, 1, $0f, $7596
+	db $ff
+
+CardDungeonRook_MapScripts:
+	dbw $06, $7409
+	dbw $08, $7419
+	dbw $09, $744a
+	dbw $07, $7410
+	dbw $02, $7429
+	db $ff
+; gap from 0x3f409 to 0x3f5ab
+
+SECTION "Bank f@75ab", ROMX[$75ab], BANK[$f]
+
+WaterFortLobby_MapHeader:
+	db MAP_GFX_WATER_FORT_LOBBY
+	dba WaterFortLobby_MapScripts
+	db MUSIC_FORT_1
+
+WaterFortLobby_StepEvents:
+	map_exit 13, 6, MAP_WATER_FORT_ENTRANCE, 1, 3, EAST
+	map_exit 13, 7, MAP_WATER_FORT_ENTRANCE, 1, 4, EAST
+	db $ff
+
+WaterFortLobby_NPCs:
+	npc OW_SPECS_2, 10, 10, WEST, $7718
+	npc OW_GR_LAD_3, 10, 10, WEST, $7735
+	npc OW_GR_GRANNY_2, 2, 7, SOUTH, $0
+	npc OW_GR_GAL_2, 5, 9, NORTH, $0
+	npc OW_IMAKUNI_RED, 12, 1, NORTH, $77a6
+	npc OW_GR_CLERK_3, 5, 2, SOUTH, $0
+	npc OW_GR_CLERK_4, 8, 2, SOUTH, $0
+	db $ff
+
+WaterFortLobby_NPCInteractions:
+	npc_script OW_SPECS_2, $0f, $7691
+	npc_script OW_GR_LAD_3, $0f, $7691
+	npc_script OW_GR_GRANNY_2, $0f, $7752
+	npc_script OW_GR_GAL_2, $0f, $7780
+	npc_script OW_IMAKUNI_RED, $0f, $44e0
+	db $ff
+
+WaterFortLobby_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 5, 4, $0f, $41d0
+	ow_script 8, 4, $0f, $42d9
+	db $ff
+
+WaterFortLobby_MapScripts:
+	dbw $06, $7650
+	dbw $08, $7660
+	dbw $09, $7670
+	dbw $0b, $7675
+	dbw $07, $7657
+	dbw $10, $763b
+	db $ff
+; gap from 0x3f63b to 0x3f7b5
+
+SECTION "Bank f@77b5", ROMX[$77b5], BANK[$f]
+
+FightingFortMaze19_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_19
+	dba FightingFortMaze19_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze19_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_14, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_14, 5, 1, SOUTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_18, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_18, 8, 4, WEST
+	db $ff
+
+FightingFortMaze19_NPCs:
+	npc OW_CHEST_CLOSED, 5, 3, SOUTH, $7830
+	npc OW_CHEST_OPENED, 5, 3, SOUTH, $784b
+	db $ff
+
+FightingFortMaze19_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0f, $7817
+	npc_script OW_CHEST_OPENED, $0f, $783d
+	db $ff
+
+FightingFortMaze19_MapScripts:
+	dbw $06, $77ff
+	dbw $08, $780f
+	dbw $07, $7806
+	db $ff
+; gap from 0x3f7ff to 0x3f884
+
+SECTION "Bank f@7884", ROMX[$7884], BANK[$f]
+
+FightingFortBasement_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_BASEMENT
+	dba FightingFortBasement_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortBasement_StepEvents:
+	map_exit 1, 6, MAP_FIGHTING_FORT, 1, 4, SOUTH
+	db $ff
+
+FightingFortBasement_NPCs:
+	npc OW_CHEST_CLOSED, 1, 1, SOUTH, $7925
+	npc OW_CHEST_OPENED, 1, 1, SOUTH, $7951
+	db $ff
+
+FightingFortBasement_NPCInteractions:
+	npc_script OW_CHEST_CLOSED, $0f, $790c
+	npc_script OW_CHEST_OPENED, $0f, $7932
+	db $ff
+
+FightingFortBasement_MapScripts:
+	dbw $06, $78b6
+	dbw $08, $7904
+	dbw $07, $78bd
+	dbw $02, $78c6
+	db $ff
diff --git a/src/engine/bank10.asm b/src/engine/bank10.asm
index e480336..262f417 100644
--- a/src/engine/bank10.asm
+++ b/src/engine/bank10.asm
@@ -1,11 +1,11 @@
 SECTION "Bank 10@4462", ROMX[$4462], BANK[$10]
 
-OverworldTCG_MapHeader:
+OverworldTcg_MapHeader:
 	db OVERWORLD_MAP_GFX_TCG
-	dba OverworldTCG_MapScripts
+	dba OverworldTcg_MapScripts
 	db MUSIC_OVERWORLD
 
-OverworldTCG_MapScripts:
+OverworldTcg_MapScripts:
 	dbw $01, Func_40474
 	dbw $02, Func_4048a
 	dbw $04, Func_4053b
@@ -627,3 +627,313 @@ DoGRShipMovement:
 	db $50, $78, EAST
 	db $ff, $ff ; end
 ; 0x40db3
+
+SECTION "Bank 10@4db3", ROMX[$4db3], BANK[$10]
+
+MasonLaboratoryMain_MapHeader:
+	db MAP_GFX_MASON_LABORATORY_MAIN
+	dba MasonLaboratoryMain_MapScripts
+	db MUSIC_OVERWORLD
+
+MasonLaboratoryMain_StepEvents:
+	_ow_coordinate_function 6, 14, 0, 1, 7, 2, $10, $4fff
+	_ow_coordinate_function 7, 14, 0, 1, 7, 2, $10, $4fff
+	map_exit 0, 5, MAP_MASON_LABORATORY_SIDE_2, 12, 11, WEST
+	map_exit 0, 6, MAP_MASON_LABORATORY_SIDE_2, 12, 12, WEST
+	map_exit 13, 5, MAP_MASON_LABORATORY_SIDE_1, 1, 5, EAST
+	map_exit 13, 6, MAP_MASON_LABORATORY_SIDE_1, 1, 6, EAST
+	db $ff
+
+MasonLaboratoryMain_NPCs:
+	npc OW_DR_MASON, 7, 5, SOUTH, $0
+	npc OW_SAM, 2, 7, EAST, $0
+	npc OW_TECH_9, 3, 2, SOUTH, $0
+	npc OW_TECH_10, 11, 8, SOUTH, $0
+	npc OW_TECH_11, 9, 10, WEST, $0
+	npc OW_TECH_12, 10, 4, WEST, $0
+	npc OW_RONALD, 3, 6, SOUTH, $521d
+	db $ff
+
+MasonLaboratoryMain_NPCInteractions:
+	npc_script OW_DR_MASON, $10, $5188
+	npc_script OW_SAM, $10, $5233
+	npc_script OW_TECH_9, $10, $5370
+	npc_script OW_TECH_10, $10, $5396
+	npc_script OW_TECH_11, $10, $53bc
+	npc_script OW_TECH_12, $10, $53e2
+	npc_script OW_RONALD, $10, $51f2
+	db $ff
+
+MasonLaboratoryMain_OWInteractions:
+	ow_script 1, 2, $03, $5411
+	ow_script 2, 2, $03, $5411
+	ow_script 6, 3, $10, $501d
+	ow_script 7, 3, $10, $501d
+	db $ff
+
+MasonLaboratoryMain_MapScripts:
+	dbw $06, $4e83
+	dbw $08, $4f04
+	dbw $09, $4f21
+	dbw $11, $4f14
+	dbw $07, $4e8a
+	dbw $02, $4e91
+	dbw $01, $4e72
+	db $ff
+; gap from 0x40e72 to 0x40f3d
+
+SECTION "Bank 10@4f3d", ROMX[$4f3d], BANK[$10]
+
+MasonLaboratoryMain_AfterDuelScripts:
+	npc_script OW_DR_MASON, $10, $533e
+	npc_script OW_SAM, $10, $52c0
+	db $ff
+; gap from 0x40f46 to 0x41592
+
+SECTION "Bank 10@5592", ROMX[$5592], BANK[$10]
+
+TcgChallengeHall_MapHeader:
+	db MAP_GFX_TCG_CHALLENGE_HALL
+	dba TcgChallengeHall_MapScripts
+	db MUSIC_OVERWORLD
+
+TcgChallengeHall_StepEvents:
+	map_exit 7, 15, MAP_TCG_CHALLENGE_HALL_ENTRANCE, 4, 1, SOUTH
+	map_exit 8, 15, MAP_TCG_CHALLENGE_HALL_ENTRANCE, 5, 1, SOUTH
+	db $ff
+
+TcgChallengeHall_NPCs:
+	npc OW_GAL_3, 7, 2, SOUTH, $5768
+	npc OW_LASS2_5, 10, 9, SOUTH, $5768
+	npc OW_LASS1_5, 5, 9, SOUTH, $5768
+	npc OW_MAN_3, 7, 10, SOUTH, $5751
+	db $ff
+
+TcgChallengeHall_NPCInteractions:
+	npc_script OW_LASS1_5, $10, $5662
+	npc_script OW_LASS2_5, $10, $5705
+	npc_script OW_MAN_3, $10, $5720
+	db $ff
+
+TcgChallengeHall_MapScripts:
+	dbw $06, $55f3
+	dbw $08, $5622
+	dbw $09, $562a
+	dbw $07, $55fa
+	dbw $01, $55e6
+	dbw $02, $5603
+	dbw $0b, $563b
+	db $ff
+; gap from 0x415e6 to 0x41be9
+
+SECTION "Bank 10@5be9", ROMX[$5be9], BANK[$10]
+
+GrAirport_MapHeader:
+	db MAP_GFX_GR_AIRPORT
+	dba GrAirport_MapScripts
+	db MUSIC_GROVERWORLD
+
+GrAirport_StepEvents:
+	map_exit 13, 9, MAP_GR_AIRPORT_ENTRANCE, 1, 6, EAST
+	map_exit 13, 10, MAP_GR_AIRPORT_ENTRANCE, 1, 7, EAST
+	_ow_coordinate_function 5, 8, 0, 0, 0, 3, $10, $5dac
+	ow_script 4, 9, $10, $5dac
+	ow_script 3, 9, $10, $5dac
+	_ow_coordinate_function 2, 8, 0, 0, 0, 1, $10, $5dac
+	db $ff
+
+GrAirport_NPCs:
+	npc OW_GR_5, 4, 8, SOUTH, $0
+	db $ff
+
+GrAirport_NPCInteractions:
+	npc_script OW_GR_5, $10, $5cd3
+	db $ff
+
+GrAirport_MapScripts:
+	dbw $00, $5c44
+	dbw $06, $5c50
+	dbw $08, $5ccb
+	dbw $07, $5c57
+	dbw $02, $5c60
+	dbw $0f, $5ca1
+	db $ff
+; gap from 0x41c44 to 0x41e8e
+
+SECTION "Bank 10@5e8e", ROMX[$5e8e], BANK[$10]
+
+SealedFort_MapHeader:
+	db MAP_GFX_SEALED_FORT
+	dba SealedFort_MapScripts
+	db MUSIC_FORT_4
+
+SealedFort_StepEvents:
+	map_exit 5, 12, MAP_SEALED_FORT_ENTRANCE, 4, 1, SOUTH
+	map_exit 6, 12, MAP_SEALED_FORT_ENTRANCE, 5, 1, SOUTH
+	map_exit 7, 12, MAP_SEALED_FORT_ENTRANCE, 6, 1, SOUTH
+	ow_script 6, 6, $10, $5f66
+	db $ff
+
+SealedFort_OWInteractions:
+	ow_script 6, 2, $10, $5fe1
+	ow_script 2, 2, $10, $607e
+	ow_script 3, 2, $10, $6119
+	ow_script 4, 2, $10, $61b4
+	ow_script 5, 2, $10, $624f
+	ow_script 9, 2, $10, $62ec
+	ow_script 7, 2, $10, $6387
+	ow_script 8, 2, $10, $6424
+	ow_script 10, 2, $10, $64bf
+	db $ff
+
+SealedFort_MapScripts:
+	dbw $06, $5f14
+	dbw $08, $5f1b
+	dbw $09, $5f36
+	db $ff
+; gap from 0x41f14 to 0x41f41
+
+SECTION "Bank 10@5f41", ROMX[$5f41], BANK[$10]
+
+SealedFort_AfterDuelScripts:
+	npc_script OW_TOBICHAN, $10, $6050
+	npc_script OW_EIJI, $10, $60eb
+	npc_script OW_MAGICIAN, $10, $6186
+	npc_script OW_TOSHIRON, $10, $6221
+	npc_script OW_PIERROT, $10, $62be
+	npc_script OW_ANNA, $10, $6359
+	npc_script OW_DEE, $10, $63f6
+	npc_script OW_MASQUERADE, $10, $6491
+	npc_script OW_YUI, $10, $652c
+	db $ff
+; gap from 0x41f66 to 0x425cf
+
+SECTION "Bank 10@65cf", ROMX[$65cf], BANK[$10]
+
+GrChallengeHall_MapHeader:
+	db MAP_GFX_GR_CHALLENGE_HALL
+	dba GrChallengeHall_MapScripts
+	db MUSIC_GROVERWORLD
+
+GrChallengeHall_StepEvents:
+	map_exit 7, 15, MAP_GR_CHALLENGE_HALL_ENTRANCE, 4, 1, SOUTH
+	map_exit 8, 15, MAP_GR_CHALLENGE_HALL_ENTRANCE, 5, 1, SOUTH
+	db $ff
+
+GrChallengeHall_NPCs:
+	npc OW_GAL_3, 7, 2, SOUTH, $694a
+	npc OW_LASS1_6, 4, 8, SOUTH, $694a
+	npc OW_LASS2_7, 11, 8, SOUTH, $694a
+	npc OW_GR_STAFF, 8, 6, NORTH, $699f
+	db $ff
+
+GrChallengeHall_NPCInteractions:
+	npc_script OW_LASS1_6, $10, $688d
+	npc_script OW_LASS2_7, $10, $692f
+	npc_script OW_GR_STAFF, $10, $6961
+	db $ff
+
+GrChallengeHall_OWInteractions:
+	ow_script 7, 3, $10, $671f
+	ow_script 8, 3, $10, $671f
+	db $ff
+
+GrChallengeHall_MapScripts:
+	dbw $06, $6639
+	dbw $08, $66b9
+	dbw $09, $66d6
+	dbw $11, $66c9
+	dbw $07, $6640
+	dbw $02, $666e
+	dbw $01, $6649
+	dbw $0b, $66f8
+	db $ff
+; gap from 0x42639 to 0x42e2b
+
+SECTION "Bank 10@6e2b", ROMX[$6e2b], BANK[$10]
+
+FightingFortMaze1_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_1
+	dba FightingFortMaze1_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze1_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT, 3, 2, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT, 3, 2, SOUTH
+	map_exit 4, 0, MAP_FIGHTING_FORT_MAZE_6, 4, 7, NORTH
+	map_exit 5, 0, MAP_FIGHTING_FORT_MAZE_6, 5, 7, NORTH
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_2, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_2, 1, 4, EAST
+	db $ff
+
+FightingFortMaze1_MapScripts:
+	dbw $06, $6e6e
+	dbw $02, $6e75
+	db $ff
+; gap from 0x42e6e to 0x42e80
+
+SECTION "Bank 10@6e80", ROMX[$6e80], BANK[$10]
+
+FightingFortMaze21_MapHeader:
+	db MAP_GFX_FIGHTING_FORT_MAZE_21
+	dba FightingFortMaze21_MapScripts
+	db MUSIC_FORT_3
+
+FightingFortMaze21_StepEvents:
+	map_exit 4, 8, MAP_FIGHTING_FORT_MAZE_17, 4, 1, SOUTH
+	map_exit 5, 8, MAP_FIGHTING_FORT_MAZE_17, 5, 1, SOUTH
+	map_exit 0, 3, MAP_FIGHTING_FORT_MAZE_20, 8, 3, WEST
+	map_exit 0, 4, MAP_FIGHTING_FORT_MAZE_20, 8, 4, WEST
+	map_exit 9, 3, MAP_FIGHTING_FORT_MAZE_22, 1, 3, EAST
+	map_exit 9, 4, MAP_FIGHTING_FORT_MAZE_22, 1, 4, EAST
+	db $ff
+
+FightingFortMaze21_MapScripts:
+	dbw $06, $6ec3
+	dbw $02, $6eca
+	db $ff
+; gap from 0x42ec3 to 0x42ed5
+
+SECTION "Bank 10@6ed5", ROMX[$6ed5], BANK[$10]
+
+GrCastleBiruritchi_MapHeader:
+	db MAP_GFX_GR_CASTLE_BIRURITCHI
+	dba GrCastleBiruritchi_MapScripts
+	db MUSIC_GRCASTLE
+
+GrCastleBiruritchi_StepEvents:
+	map_exit 6, 15, MAP_GR_CASTLE, 6, 1, SOUTH
+	map_exit 7, 15, MAP_GR_CASTLE, 7, 1, SOUTH
+	map_exit 8, 15, MAP_GR_CASTLE, 8, 1, SOUTH
+	db $ff
+
+GrCastleBiruritchi_NPCs:
+	npc OW_BIRURITCHI, 7, 5, SOUTH, $0
+	db $ff
+
+GrCastleBiruritchi_NPCInteractions:
+	npc_script OW_BIRURITCHI, $10, $7136
+	db $ff
+
+GrCastleBiruritchi_OWInteractions:
+	ow_script 4, 12, $10, $71bf
+	ow_script 10, 12, $10, $71bf
+	db $ff
+
+GrCastleBiruritchi_MapScripts:
+	dbw $06, $6f2e
+	dbw $08, $6fad
+	dbw $09, $6fbd
+	dbw $07, $6f35
+	dbw $02, $6f3e
+	dbw $0b, $6fcd
+	dbw $04, $6f86
+	dbw $0f, $6fa1
+	db $ff
+; gap from 0x42f2e to 0x42fc8
+
+SECTION "Bank 10@6fc8", ROMX[$6fc8], BANK[$10]
+
+GrCastleBiruritchi_AfterDuelScripts:
+	npc_script OW_BIRURITCHI, $10, $71a6
+	db $ff
diff --git a/tools/constants.py b/tools/constants.py
index 0305093..5332b21 100644
--- a/tools/constants.py
+++ b/tools/constants.py
@@ -451,14 +451,552 @@ cards = {
 
 decks = {}
 
-directions = []
+directions = [
+    "NORTH",
+    "EAST",
+    "SOUTH",
+    "WEST"
+]
 
 events = []
 
-maps = []
+maps = [
+	"OVERWORLD_MAP_TCG",
+	"OVERWORLD_MAP_GR",
+	"MAP_MASON_LABORATORY_MAIN",
+	"MAP_MASON_LABORATORY_SIDE_1",
+	"MAP_MASON_LABORATORY_SIDE_2",
+	"MAP_ISHIHARAS_HOUSE",
+	"MAP_LIGHTNING_CLUB_ENTRANCE",
+	"MAP_LIGHTNING_CLUB_LOBBY",
+	"MAP_LIGHTNING_CLUB",
+	"MAP_PSYCHIC_CLUB_ENTRANCE",
+	"MAP_PSYCHIC_CLUB_LOBBY",
+	"MAP_PSYCHIC_CLUB",
+	"MAP_ROCK_CLUB_ENTRANCE",
+	"MAP_ROCK_CLUB_LOBBY",
+	"MAP_ROCK_CLUB",
+	"MAP_FIGHTING_CLUB_ENTRANCE",
+	"MAP_FIGHTING_CLUB_LOBBY",
+	"MAP_FIGHTING_CLUB",
+	"MAP_GRASS_CLUB_ENTRANCE",
+	"MAP_GRASS_CLUB_LOBBY",
+	"MAP_GRASS_CLUB",
+	"MAP_SCIENCE_CLUB_ENTRANCE",
+	"MAP_SCIENCE_CLUB_LOBBY",
+	"MAP_SCIENCE_CLUB",
+	"MAP_WATER_CLUB_ENTRANCE",
+	"MAP_WATER_CLUB_LOBBY",
+	"MAP_WATER_CLUB",
+	"MAP_FIRE_CLUB_ENTRANCE",
+	"MAP_FIRE_CLUB_LOBBY",
+	"MAP_FIRE_CLUB",
+	"MAP_TCG_AIRPORT_ENTRANCE",
+	"MAP_TCG_AIRPORT",
+	"MAP_TCG_CHALLENGE_HALL_ENTRANCE",
+	"MAP_TCG_CHALLENGE_HALL_LOBBY",
+	"MAP_TCG_CHALLENGE_HALL",
+	"MAP_POKEMON_DOME_ENTRANCE",
+	"MAP_POKEMON_DOME",
+	"MAP_POKEMON_DOME_BACK",
+	"MAP_OVERHEAD_ISLANDS",
+	"MAP_GR_AIRPORT_ENTRANCE",
+	"MAP_GR_AIRPORT",
+	"MAP_ISHIHARAS_VILLA_1",
+	"MAP_ISHIHARAS_VILLA_2",
+	"MAP_GAME_CENTER_ENTRANCE",
+	"MAP_GAME_CENTER_LOBBY",
+	"MAP_GAME_CENTER_1",
+	"MAP_GAME_CENTER_2",
+	"MAP_CARD_DUNGEON_PAWN",
+	"MAP_CARD_DUNGEON_KNIGHT",
+	"MAP_CARD_DUNGEON_BISHOP",
+	"MAP_CARD_DUNGEON_ROOK",
+	"MAP_CARD_DUNGEON_QUEEN",
+	"MAP_SEALED_FORT_ENTRANCE",
+	"MAP_SEALED_FORT",
+	"MAP_GR_CHALLENGE_HALL_ENTRANCE",
+	"MAP_GR_CHALLENGE_HALL_LOBBY",
+	"MAP_GR_CHALLENGE_HALL",
+	"MAP_GRASS_FORT_ENTRANCE",
+	"MAP_GRASS_FORT_LOBBY",
+	"MAP_GRASS_FORT_MIDORI",
+	"MAP_GRASS_FORT_YUTA",
+	"MAP_GRASS_FORT_MIYUKI",
+	"MAP_GRASS_FORT_MORINO",
+	"MAP_LIGHTNING_FORT_ENTRANCE",
+	"MAP_LIGHTNING_FORT_LOBBY",
+	"MAP_LIGHTNING_FORT_RENNA",
+	"MAP_LIGHTNING_FORT_ICHIKAWA",
+	"MAP_LIGHTNING_FORT_CATHERINE",
+	"MAP_FIRE_FORT_ENTRANCE",
+	"MAP_FIRE_FORT_LOBBY",
+	"MAP_FIRE_FORT_JES",
+	"MAP_FIRE_FORT_YUKI",
+	"MAP_FIRE_FORT_SHOKO",
+	"MAP_FIRE_FORT_HIDERO",
+	"MAP_WATER_FORT_ENTRANCE",
+	"MAP_WATER_FORT_LOBBY",
+	"MAP_WATER_FORT_MIYAJIMA",
+	"MAP_WATER_FORT_SENTA",
+	"MAP_WATER_FORT_AIRA",
+	"MAP_WATER_FORT_KANOKO",
+	"MAP_FIGHTING_FORT_ENTRANCE",
+	"MAP_FIGHTING_FORT",
+	"MAP_FIGHTING_FORT_MAZE_1",
+	"MAP_FIGHTING_FORT_MAZE_2",
+	"MAP_FIGHTING_FORT_MAZE_3",
+	"MAP_FIGHTING_FORT_MAZE_4",
+	"MAP_FIGHTING_FORT_MAZE_5",
+	"MAP_FIGHTING_FORT_MAZE_6",
+	"MAP_FIGHTING_FORT_MAZE_7",
+	"MAP_FIGHTING_FORT_MAZE_8",
+	"MAP_FIGHTING_FORT_MAZE_9",
+	"MAP_FIGHTING_FORT_MAZE_10",
+	"MAP_FIGHTING_FORT_MAZE_11",
+	"MAP_FIGHTING_FORT_MAZE_12",
+	"MAP_FIGHTING_FORT_MAZE_13",
+	"MAP_FIGHTING_FORT_MAZE_14",
+	"MAP_FIGHTING_FORT_MAZE_15",
+	"MAP_FIGHTING_FORT_MAZE_16",
+	"MAP_FIGHTING_FORT_MAZE_17",
+	"MAP_FIGHTING_FORT_MAZE_18",
+	"MAP_FIGHTING_FORT_MAZE_19",
+	"MAP_FIGHTING_FORT_MAZE_20",
+	"MAP_FIGHTING_FORT_MAZE_21",
+	"MAP_FIGHTING_FORT_MAZE_22",
+	"MAP_FIGHTING_FORT_BASEMENT",
+	"MAP_FIGHTING_FORT_GODA",
+	"MAP_FIGHTING_FORT_GRACE",
+	"MAP_PSYCHIC_STRONGHOLD_ENTRANCE",
+	"MAP_PSYCHIC_STRONGHOLD_LOBBY",
+	"MAP_PSYCHIC_STRONGHOLD",
+	"MAP_PSYCHIC_STRONGHOLD_MAMI",
+	"MAP_COLORLESS_ALTAR_ENTRANCE",
+	"MAP_COLORLESS_ALTAR",
+	"MAP_GR_CASTLE_ENTRANCE",
+	"MAP_GR_CASTLE",
+	"MAP_GR_CASTLE_BIRURITCHI"
+]
 
-npcs = []
+mapgfx = [
+	"OVERWORLD_MAP_GFX_TCG",
+	"OVERWORLD_MAP_GFX_GR",
+	"MAP_GFX_MASON_LABORATORY_MAIN",
+	"MAP_GFX_MASON_LABORATORY_SIDE_1",
+	"MAP_GFX_MASON_LABORATORY_SIDE_2",
+	"MAP_GFX_ISHIHARAS_HOUSE",
+	"MAP_GFX_LIGHTNING_CLUB_ENTRANCE",
+	"MAP_GFX_LIGHTNING_CLUB_LOBBY",
+	"MAP_GFX_LIGHTNING_CLUB_1",
+	"MAP_GFX_LIGHTNING_CLUB_2",
+	"MAP_GFX_PSYCHIC_CLUB_ENTRANCE",
+	"MAP_GFX_PSYCHIC_CLUB_LOBBY",
+	"MAP_GFX_PSYCHIC_CLUB",
+	"MAP_GFX_ROCK_CLUB_ENTRANCE",
+	"MAP_GFX_ROCK_CLUB_LOBBY",
+	"MAP_GFX_ROCK_CLUB",
+	"MAP_GFX_FIGHTING_CLUB_ENTRANCE",
+	"MAP_GFX_FIGHTING_CLUB_LOBBY",
+	"MAP_GFX_FIGHTING_CLUB",
+	"MAP_GFX_GRASS_CLUB_ENTRANCE",
+	"MAP_GFX_GRASS_CLUB_LOBBY",
+	"MAP_GFX_GRASS_CLUB",
+	"MAP_GFX_SCIENCE_CLUB_ENTRANCE",
+	"MAP_GFX_SCIENCE_CLUB_LOBBY",
+	"MAP_GFX_SCIENCE_CLUB",
+	"MAP_GFX_WATER_CLUB_ENTRANCE",
+	"MAP_GFX_WATER_CLUB_LOBBY",
+	"MAP_GFX_WATER_CLUB",
+	"MAP_GFX_FIRE_CLUB_ENTRANCE",
+	"MAP_GFX_FIRE_CLUB_LOBBY",
+	"MAP_GFX_FIRE_CLUB",
+	"MAP_GFX_TCG_AIRPORT_ENTRANCE",
+	"MAP_GFX_TCG_AIRPORT",
+	"MAP_GFX_TCG_CHALLENGE_HALL_ENTRANCE",
+	"MAP_GFX_TCG_CHALLENGE_HALL_LOBBY",
+	"MAP_GFX_TCG_CHALLENGE_HALL",
+	"MAP_GFX_POKEMON_DOME_ENTRANCE",
+	"MAP_GFX_POKEMON_DOME",
+	"MAP_GFX_OVERHEAD_ISLANDS",
+	"MAP_GFX_GR_AIRPORT_ENTRANCE",
+	"MAP_GFX_GR_AIRPORT",
+	"MAP_GFX_ISHIHARAS_VILLA_1",
+	"MAP_GFX_ISHIHARAS_VILLA_2",
+	"MAP_GFX_GAME_CENTER_ENTRANCE",
+	"MAP_GFX_GAME_CENTER_LOBBY",
+	"MAP_GFX_GAME_CENTER_1",
+	"MAP_GFX_GAME_CENTER_2",
+	"MAP_GFX_CARD_DUNGEON_PAWN",
+	"MAP_GFX_CARD_DUNGEON_KNIGHT",
+	"MAP_GFX_CARD_DUNGEON_BISHOP",
+	"MAP_GFX_CARD_DUNGEON_ROOK",
+	"MAP_GFX_CARD_DUNGEON_QUEEN",
+	"MAP_GFX_SEALED_FORT_ENTRANCE",
+	"MAP_GFX_SEALED_FORT",
+	"MAP_GFX_GR_CHALLENGE_HALL_ENTRANCE",
+	"MAP_GFX_GR_CHALLENGE_HALL_LOBBY",
+	"MAP_GFX_GR_CHALLENGE_HALL",
+	"MAP_GFX_GRASS_FORT_ENTRANCE",
+	"MAP_GFX_GRASS_FORT_LOBBY",
+	"MAP_GFX_GRASS_FORT_MIDORI",
+	"MAP_GFX_GRASS_FORT_YUTA",
+	"MAP_GFX_GRASS_FORT_MIYUKI",
+	"MAP_GFX_GRASS_FORT_MORINO",
+	"MAP_GFX_LIGHTNING_FORT_ENTRANCE",
+	"MAP_GFX_LIGHTNING_FORT_LOBBY",
+	"MAP_GFX_LIGHTNING_FORT_RENNA",
+	"MAP_GFX_LIGHTNING_FORT_ICHIKAWA",
+	"MAP_GFX_LIGHTNING_FORT_CATHERINE",
+	"MAP_GFX_FIRE_FORT_ENTRANCE",
+	"MAP_GFX_FIRE_FORT_LOBBY",
+	"MAP_GFX_FIRE_FORT_JES",
+	"MAP_GFX_FIRE_FORT_YUKI",
+	"MAP_GFX_FIRE_FORT_SHOKO",
+	"MAP_GFX_FIRE_FORT_HIDERO",
+	"MAP_GFX_WATER_FORT_ENTRANCE",
+	"MAP_GFX_WATER_FORT_LOBBY",
+	"MAP_GFX_WATER_FORT_MIYAJIMA",
+	"MAP_GFX_WATER_FORT_SENTA",
+	"MAP_GFX_WATER_FORT_AIRA",
+	"MAP_GFX_WATER_FORT_KANOKO",
+	"MAP_GFX_FIGHTING_FORT_ENTRANCE",
+	"MAP_GFX_FIGHTING_FORT",
+	"MAP_GFX_FIGHTING_FORT_MAZE_1",
+	"MAP_GFX_FIGHTING_FORT_MAZE_2",
+	"MAP_GFX_FIGHTING_FORT_MAZE_3",
+	"MAP_GFX_FIGHTING_FORT_MAZE_4",
+	"MAP_GFX_FIGHTING_FORT_MAZE_5",
+	"MAP_GFX_FIGHTING_FORT_MAZE_6",
+	"MAP_GFX_FIGHTING_FORT_GODA",
+	"MAP_GFX_FIGHTING_FORT_GRACE",
+	"MAP_GFX_PSYCHIC_STRONGHOLD_ENTRANCE",
+	"MAP_GFX_PSYCHIC_STRONGHOLD_LOBBY",
+	"MAP_GFX_PSYCHIC_STRONGHOLD",
+	"MAP_GFX_PSYCHIC_STRONGHOLD_MAMI",
+	"MAP_GFX_COLORLESS_ALTAR_ENTRANCE",
+	"MAP_GFX_COLORLESS_ALTAR",
+	"MAP_GFX_GR_CASTLE_ENTRANCE",
+	"MAP_GFX_GR_CASTLE",
+	"MAP_GFX_GR_CASTLE_BIRURITCHI",
+	"MAP_GFX_POKEMON_DOME_BACK",
+	"MAP_GFX_FIGHTING_FORT_MAZE_7",
+	"MAP_GFX_FIGHTING_FORT_MAZE_8",
+	"MAP_GFX_FIGHTING_FORT_MAZE_9",
+	"MAP_GFX_FIGHTING_FORT_MAZE_10",
+	"MAP_GFX_FIGHTING_FORT_MAZE_11",
+	"MAP_GFX_FIGHTING_FORT_MAZE_12",
+	"MAP_GFX_FIGHTING_FORT_MAZE_13",
+	"MAP_GFX_FIGHTING_FORT_MAZE_14",
+	"MAP_GFX_FIGHTING_FORT_MAZE_15",
+	"MAP_GFX_FIGHTING_FORT_MAZE_16",
+	"MAP_GFX_FIGHTING_FORT_MAZE_17",
+	"MAP_GFX_FIGHTING_FORT_MAZE_18",
+	"MAP_GFX_FIGHTING_FORT_MAZE_19",
+	"MAP_GFX_FIGHTING_FORT_MAZE_20",
+	"MAP_GFX_FIGHTING_FORT_MAZE_21",
+	"MAP_GFX_FIGHTING_FORT_MAZE_22",
+	"MAP_GFX_FIGHTING_FORT_BASEMENT",
+	"MAP_GFX_GR_CHALLENGE_HALL_2"
+]
+
+npcs = [
+    "OW_MARK",
+    "OW_MINT",
+	"OW_DR_MASON",
+	"OW_RONALD",
+	"OW_ISHIHARA",
+	"OW_IMAKUNI_BLACK",
+	"OW_SAM",
+	"OW_AARON",
+	"OW_PAPPY_1",
+	"OW_GENE",
+	"OW_MATTHEW",
+	"OW_RYAN",
+	"OW_ANDREW",
+	"OW_MITCH",
+	"OW_MICHAEL",
+	"OW_CHRIS",
+	"OW_JESSICA",
+	"OW_NIKKI",
+	"OW_BRITTANY",
+	"OW_KRISTIN",
+	"OW_HEATHER",
+	"OW_RICK",
+	"OW_DAVID",
+	"OW_JOSEPH",
+	"OW_ERIK",
+	"OW_AMY",
+	"OW_AMY_LOUNGE",
+	"OW_JOSHUA",
+	"OW_SARA",
+	"OW_AMANDA",
+	"OW_KEN",
+	"OW_JOHN",
+	"OW_ADAM",
+	"OW_JONATHAN",
+	"OW_ISAAC",
+	"OW_JENNIFER",
+	"OW_NICHOLAS",
+	"OW_BRANDON",
+	"OW_MURRAY",
+	"OW_ROBERT",
+	"OW_DANIEL",
+	"OW_STEPHANIE",
+	"OW_COURTNEY",
+	"OW_STEVE",
+	"OW_JACK",
+	"OW_ROD",
+	"OW_GR_1",
+	"OW_GR_2",
+	"OW_GR_3",
+	"OW_GR_4",
+	"OW_GR_5",
+	"OW_GR_LAD_1",
+	"OW_MIDORI",
+	"OW_YUTA",
+	"OW_MIYUKI",
+	"OW_MORINO",
+	"OW_GR_LASS_1",
+	"OW_RENNA",
+	"OW_ICHIKAWA",
+	"OW_CATHERINE",
+	"OW_GR_GRANNY_1",
+	"OW_MIYAJIMA_ALT",
+	"OW_JES",
+	"OW_YUKI",
+	"OW_SHOKO",
+	"OW_HIDERO",
+	"OW_SPECS_2",
+	"OW_MIYAJIMA",
+	"OW_SENTA",
+	"OW_AIRA",
+	"OW_KANOKO",
+	"OW_GODA",
+	"OW_GRACE",
+	"OW_KAMIYA",
+	"OW_GAL_1",
+	"OW_MIWA",
+	"OW_KEVIN",
+	"OW_YOSUKE",
+	"OW_RYOKO",
+	"OW_MAMI",
+	"OW_NISHIJIMA",
+	"OW_ISHII",
+	"OW_SAMEJIMA",
+	"OW_KANZAKI",
+	"OW_RUI",
+	"OW_BIRURITCHI",
+	"OW_TOBICHAN",
+	"OW_EIJI",
+	"OW_MAGICIAN",
+	"OW_TOSHIRON",
+	"OW_PIERROT",
+	"OW_ANNA",
+	"OW_DEE",
+	"OW_MASQUERADE",
+	"OW_PAWN",
+	"OW_KNIGHT",
+	"OW_BISHOP",
+	"OW_ROOK",
+	"OW_QUEEN",
+	"OW_GR_X",
+	"OW_CLERK_1",
+	"OW_CLERK_2",
+	"OW_GR_CLERK_1",
+	"OW_GR_CLERK_2",
+	"OW_GR_CLERK_3",
+	"OW_GR_CLERK_4",
+	"OW_LASS2_2",
+	"OW_WOMAN",
+	"OW_CHAP_1",
+	"OW_LAD_3",
+	"OW_PAPPY_2",
+	"OW_SPECS_3",
+	"OW_LAD4",
+	"OW_GIRL_4",
+	"OW_GRANNY",
+	"OW_LASS2_3",
+	"OW_GIRL_5",
+	"OW_MAN_2",
+	"OW_LAD_5",
+	"OW_SPECS_4",
+	"OW_TECH_6",
+	"OW_PAPPY_3",
+	"OW_LASS1_2",
+	"OW_LASS2_4",
+	"OW_HOOD_3",
+	"OW_MANIA_4",
+	"OW_GAL_2",
+	"OW_LASS3_2",
+	"OW_HOOD_4",
+	"OW_LASS1_3",
+	"OW_CHAP_2",
+	"OW_SPECS_5",
+	"OW_LASS1_4",
+	"OW_LAD_6",
+	"OW_GR_LASS_2",
+	"OW_GR_CLERK_5",
+	"OW_GR_GAL_1",
+	"OW_MANIA_5",
+	"OW_CLERK_3",
+	"OW_CHAP_3",
+	"OW_GAL_3",
+	"OW_HOOD_5",
+	"OW_MAN_3",
+	"OW_PAPPY_4",
+	"OW_TECH_7",
+	"OW_GIRL_6",
+	"OW_LASS1_5",
+	"OW_LASS2_5",
+	"OW_GR_CLERK_6",
+	"OW_GR_PAPPY_1",
+	"OW_GR_LASS_3",
+	"OW_GR_CLERK_7",
+	"OW_GR_LAD_2",
+	"OW_GR_PAPPY_2",
+	"OW_GR_LASS_4",
+	"OW_GR_CLERK_8",
+	"OW_GR_WOMAN_1",
+	"OW_BUTCH_1",
+	"OW_TAP",
+	"OW_GR_CLERK_9",
+	"OW_YOUNGSTER_4",
+	"OW_GR_CLERK_10",
+	"OW_GR_GRANNY_2",
+	"OW_GR_GAL_2",
+	"OW_GR_CLERK_11",
+	"OW_GR_CLERK_12",
+	"OW_MANIA_6",
+	"OW_GR_LASS_5",
+	"OW_GR_CLERK_13",
+	"OW_TECH_8",
+	"OW_GR_LASS_6",
+	"OW_GR_PAPPY_3",
+	"OW_CAPTURED_AMY",
+	"OW_CAPTURED_SARA",
+	"OW_CAPTURED_AMANDA",
+	"OW_WARP_SPARKLES",
+	"OW_YUI",
+	"OW_IMAKUNI_RED",
+	"OW_BUTCH_2",
+	"OW_TECH_9",
+	"OW_TECH_10",
+	"OW_TECH_11",
+	"OW_TECH_12",
+	"OW_TECH_13",
+	"OW_TECH_14",
+	"OW_TECH_15",
+	"OW_TECH_16",
+	"OW_TECH_17",
+	"OW_GR_CLERK_14",
+	"OW_GR_CLERK_15",
+	"OW_GR_CLERK_16",
+	"OW_GR_CLERK_17",
+	"OW_CHIP_GIRL_1",
+	"OW_MONOCLE_1",
+	"OW_MONOCLE_2",
+	"OW_DEALER_BOY_1",
+	"OW_DEALER_GIRL_1",
+	"OW_DEALER_BOY_2",
+	"OW_CHIP_GIRL_2",
+	"OW_DEALER_GIRL_2",
+	"OW_VOLCANO_SMOKE_TCG",
+	"OW_VOLCANO_SMOKE_GR",
+	"OW_CURSOR_TCG",
+	"OW_CURSOR_GR",
+	"OW_GR_CROSS",
+	"OW_GR_CASTLE_FLAG",
+	"OW_CHEST_CLOSED",
+	"OW_CHEST_OPENED",
+	"OW_GR_BLIMP_BEAM",
+	"OW_GR_BLIMP",
+	"OW_POD_DOORS",
+	"OW_GR_LAD_3",
+	"OW_GR_LASS_7",
+	"OW_GR_LASS_8",
+	"OW_YOUNGSTER_5",
+	"OW_SWIMMER",
+	"OW_GR_GAL_3",
+	"OW_BUTCH_3",
+	"OW_MANIA_7",
+	"OW_GAMBLER",
+	"OW_GR_WOMAN_2",
+	"OW_GR_GAL_4",
+	"OW_GR_CLERK_18",
+	"OW_GR_CHAP",
+	"OW_GR_WOMAN_3",
+	"OW_GR_STAFF",
+	"OW_LASS1_6",
+	"OW_LASS2_7",
+	"OW_RED_FORT_COIN",
+	"OW_BLUE_FORT_COIN",
+	"OW_WHITE_CASTLE_COIN",
+	"OW_PURPLE_CASTLE_COIN",
+	"OW_STRONGHOLD_PLATFORM"
+]
 
 sfxs = []
 
-songs = []
+songs = [
+	"MUSIC_STOP",
+	"MUSIC_TITLESCREEN",
+	"MUSIC_DUELTHEME_1",
+	"MUSIC_DUELTHEME_2",
+	"MUSIC_DUELTHEME_3",
+	"MUSIC_PAUSEMENU",
+	"MUSIC_PCMAINMENU",
+	"MUSIC_DECKMACHINE",
+	"MUSIC_CARDPOP",
+	"MUSIC_OVERWORLD",
+	"MUSIC_POKEMONDOME",
+	"MUSIC_CHALLENGEHALL",
+	"MUSIC_CLUB_1",
+	"MUSIC_CLUB_2",
+	"MUSIC_CLUB_3",
+	"MUSIC_RONALD",
+	"MUSIC_IMAKUNI",
+	"MUSIC_HALLOFHONOR",
+	"MUSIC_12",
+	"MUSIC_13",
+	"MUSIC_HERECOMESGR",
+	"MUSIC_GROVERWORLD",
+	"MUSIC_FORT_1",
+	"MUSIC_FORT_2",
+	"MUSIC_FORT_3",
+	"MUSIC_FORT_4",
+	"MUSIC_GRCASTLE",
+	"MUSIC_1B",
+	"MUSIC_GRCHALLENGECUP",
+	"MUSIC_GAMECORNER",
+	"MUSIC_GRBLIMP",
+	"MUSIC_GRDUELTHEME_1",
+	"MUSIC_GRDUELTHEME_2",
+	"MUSIC_GRDUELTHEME_3",
+	"MUSIC_22",
+	"MUSIC_ISHIHARA",
+	"MUSIC_IMAKUNI2",
+	"MUSIC_CREDITS",
+	"MUSIC_26",
+	"MUSIC_27",
+	"MUSIC_MATCHSTART_1",
+	"MUSIC_MATCHSTART_2",
+	"MUSIC_MATCHSTART_3",
+	"MUSIC_MATCHVICTORY",
+	"MUSIC_MATCHLOSS",
+	"MUSIC_MATCHDRAW",
+	"MUSIC_UNUSED_2E",
+	"MUSIC_BOOSTER_PACK",
+	"MUSIC_MEDAL",
+	"MUSIC_UNUSED_31",
+	"MUSIC_DITTY_1",
+	"MUSIC_DITTY_2",
+	"MUSIC_DITTY_3",
+	"MUSIC_DITTY_4",
+	"MUSIC_DITTY_5",
+	"MUSIC_37",
+	"MUSIC_38",
+	"MUSIC_39",
+	"MUSIC_DITTY6",
+	"MUSIC_3B"
+]
diff --git a/tools/map_header_extractor.py b/tools/map_header_extractor.py
new file mode 100644
index 0000000..89264f0
--- /dev/null
+++ b/tools/map_header_extractor.py
@@ -0,0 +1,391 @@
+#!/usr/bin/env python
+
+from __future__ import print_function
+
+import argparse
+import sys
+
+from constants import cards
+from constants import decks
+from constants import directions
+from constants import events
+from constants import maps
+from constants import mapgfx
+from constants import npcs
+from constants import sfxs
+from constants import songs
+
+from script_extractor import sort_and_filter
+from script_extractor import get_bank
+from script_extractor import get_relative_address
+from script_extractor import make_blob
+
+args = None
+rom = None
+
+# get absolute pointer stored at an address in the rom
+# if bank is None, assumes the pointer refers to the same bank as the bank it is located in
+def get_pointer(address, bank=None):
+	raw_pointer = rom[address + 1] * 0x100 + rom[address]
+	if raw_pointer < 0x4000:
+		bank = 0
+	if bank is None:
+		bank = get_bank(address)
+	return (raw_pointer % 0x4000) + bank * 0x4000
+
+def make_address_comment(address):
+	if args.address_comments:
+		return ": ; {:x} ({:x}:{:x})\n".format(address, get_bank(address), get_relative_address(address))
+	else:
+		return ":\n"
+
+def dump_npcs(function_address, map_name_camelcase):
+	# the functions should always start with <ld hl, xxx_NPCs>
+	if rom[function_address] == 0x21:
+		table_start_address = get_pointer(function_address + 1)
+	else:
+		print("WARN: {}_NPCs table not found in function {:x}".format(map_name_camelcase, function_address))
+		return []
+
+	address = table_start_address
+
+	label = map_name_camelcase + "_NPCs"
+	output = label + make_address_comment(address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		npc_id = npcs[rom[address]]
+		x_coord = rom[address+1]
+		y_coord = rom[address+2]
+		direction = directions[rom[address+3]]
+		ptr = get_pointer(address+4)
+		raw_ptr = rom[address+4] + (rom[address+5])*0x100
+
+		if args.function_labels:
+			output += "\tnpc {}, {}, {}, {}, Func_{:x}\n".format(
+				npc_id,	x_coord, y_coord, direction, ptr
+			)
+		else:
+			output += "\tnpc {}, {}, {}, {}, ${:x}\n".format(
+				npc_id,	x_coord, y_coord, direction, raw_ptr
+			)
+
+		address += 6
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	return [make_blob(table_start_address, output, address+1)]
+
+def dump_stepevents(function_address, map_name_camelcase):
+	# the functions should always have:
+	# <ld hl, xxx_StepEvents>
+	# <call Func_324d>
+	temp = function_address
+	while rom[temp] != 0xc9: # ret
+		if rom[temp] == 0x21 and rom[temp+3] == 0xcd and rom[temp+4] == 0x4d and rom[temp+5] == 0x32:
+			table_start_address = get_pointer(temp + 1)
+			break
+		temp += 1
+	if table_start_address is None:
+		print("WARN: {}_StepEvents table not found in function {:x}".format(map_name_camelcase, function_address))
+		return []
+
+	address = table_start_address
+
+	label = map_name_camelcase + "_StepEvents"
+	output = label + make_address_comment(address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		output += dump_ow_coordinate_function(address)
+
+		address += 9
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	return [make_blob(table_start_address, output, address+1)]
+
+def dump_npcinteractions(function_address, map_name_camelcase):
+	# the functions should always have:
+	# <ld hl, xxx_NPCInteractions>
+	# <call Func_328c>
+	# ONLY LightningFortCatherine calls <Func_32aa instead>
+	temp = function_address
+	table_start_address = None
+	while rom[temp] != 0xc9: # ret
+		if rom[temp] == 0x21 and rom[temp+3] == 0xcd and (rom[temp+4] in [0x8c,0xaa]) and rom[temp+5] == 0x32:
+			table_start_address = get_pointer(temp + 1)
+			break
+		temp += 1
+	if table_start_address is None:
+		print("WARN: {}_NPCInteractions table not found in function {:x}".format(map_name_camelcase, function_address))
+		return []
+
+
+	address = table_start_address
+
+	label = map_name_camelcase + "_NPCInteractions"
+	output = label + make_address_comment(address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		npc_id = npcs[rom[address]]
+		ptr = get_pointer(address+2)
+		bank = rom[address+1]
+		raw_ptr = rom[address+2] + (rom[address+3])*0x100
+
+		if args.function_labels:
+			output += "\tnpc_script {}, Func_{:x}\n".format(npc_id,ptr)
+		else:
+			output += "\tnpc_script {}, ${:02x}, ${:x}\n".format(npc_id, bank, raw_ptr)
+
+		address += 4
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	return [make_blob(table_start_address, output, address+1)]
+
+def dump_afterduelscripts(function_address, map_name_camelcase):
+	# the functions should always have:
+	# <ld hl, xxx_AfterDuelScripts>
+	# <ld a, [$d60e]>
+	temp = function_address
+	table_start_address = None
+	while rom[temp] != 0xc9: # ret
+		if rom[temp] == 0x21:
+			table_start_address = get_pointer(temp + 1)
+			break
+		temp += 1
+	if table_start_address is None:
+		print("WARN: {}_AfterDuelScripts table not found in function {:x}".format(map_name_camelcase, function_address))
+		return []
+
+
+	address = table_start_address
+
+	label = map_name_camelcase +"_AfterDuelScripts"
+	output = label + make_address_comment(address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		npc_id = npcs[rom[address]]
+		ptr = get_pointer(address+2)
+		bank = rom[address+1]
+		raw_ptr = rom[address+2] + (rom[address+3])*0x100
+
+		if args.function_labels:
+			output += "\tnpc_script {}, Func_{:x}\n".format(npc_id,ptr)
+		else:
+			output += "\tnpc_script {}, ${:02x}, ${:x}\n".format(npc_id, bank, raw_ptr)
+
+		address += 4
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	return [make_blob(table_start_address, output, address+1)]
+
+def dump_ow_coordinate_function(address):
+	x_coord = rom[address]
+	y_coord = rom[address+1]
+	a_register = rom[address+2]
+	d_register = rom[address+3]
+	e_register = rom[address+4]
+	b_register = rom[address+5]
+	function_addr = get_pointer(address+7, rom[address+6])
+	bank = rom[address+6]
+	raw_ptr = rom[address+7] + (rom[address+8])*0x100
+
+	# see map_exit macro
+	if(function_addr == 0xd3c4):
+		output = "\tmap_exit {}, {}, {}, {}, {}, {}\n".format(
+			x_coord, y_coord, maps[a_register], d_register, e_register, directions[b_register]
+		)
+	# see ow_script macro
+	elif a_register == 0 and d_register == 0 and e_register == 0 and b_register == 0:
+		if args.function_labels:
+			output = "\tow_script {}, {}, Func_{:x}\n".format(
+				x_coord, y_coord, function_addr
+			)
+		else:
+			output = "\tow_script {}, {}, ${:02x}, ${:x}\n".format(
+				x_coord, y_coord, bank, raw_ptr
+			)
+	# generic case
+	else:
+		if args.function_labels:
+			output = "\t_ow_coordinate_function {}, {}, {}, {}, {}, {}, Func_{:x}\n".format(
+				x_coord, y_coord, a_register, d_register, e_register, b_register, function_addr
+			)
+		else:
+			output = "\t_ow_coordinate_function {}, {}, {}, {}, {}, {}, ${:02x}, ${:x}\n".format(
+				x_coord, y_coord, a_register, d_register, e_register, b_register, bank, raw_ptr
+			)
+	return output
+
+def dump_owinteractions(function_address, map_name_camelcase):
+	# the functions should always have:
+	# <ld hl, xxx_OWInteractions>
+	# <call Func_32bf>
+	# Only the two SealedFort maps instead have: <call Func_324d.asm_3254>
+	table_start_address = None
+	temp = function_address
+	while rom[temp] != 0xc9: # ret
+		if rom[temp] == 0x21 and rom[temp+3] == 0xcd and (rom[temp+4] in [0xbf,0x54]) and rom[temp+5] == 0x32:
+			table_start_address = get_pointer(temp + 1)
+			break
+		temp += 1
+	if table_start_address is None:
+		print("WARN: {}_OWInteractions table not found in function {:x}".format(map_name_camelcase,function_address))
+		return []
+
+	address = table_start_address
+
+	label = map_name_camelcase + "_OWInteractions"
+	output = label + make_address_comment(address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		output += dump_ow_coordinate_function(address)
+
+		address += 9
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	return [make_blob(table_start_address, output, address+1)]
+
+def dump_mapscripts_table(address, map_name_camelcase):
+	blobs = []
+
+	start_address = address
+	output = ""
+	label = map_name_camelcase + "_MapScripts"
+	output += label + make_address_comment(start_address)
+
+	current_byte = rom[address]
+	while current_byte != 0xff:
+		script_type = rom[address]
+		function_ptr = get_pointer(address+1)
+		raw_ptr = rom[address+1] + (rom[address+2])*0x100
+
+		if args.function_labels:
+			output += "\tdbw ${:02x}, Func_{:x}\n".format(script_type, function_ptr)
+		else:
+			output += "\tdbw ${:02x}, ${:04x}\n".format(script_type, raw_ptr)
+
+		if script_type == 6:
+			blobs += dump_stepevents(function_ptr, map_name_camelcase)
+		elif script_type == 7:
+			blobs += dump_npcs(function_ptr, map_name_camelcase)
+		elif script_type == 8:
+			blobs += dump_npcinteractions(function_ptr, map_name_camelcase)
+			blobs += dump_owinteractions(function_ptr, map_name_camelcase)
+		elif script_type == 9:
+			blobs += dump_afterduelscripts(function_ptr, map_name_camelcase)
+
+		address += 3
+		current_byte = rom[address]
+
+	output += "\tdb $ff\n"
+
+	blobs.append(make_blob(start_address, output, address+1))
+	return blobs
+
+def dump_mapheader(start_address, map_name_camelcase):
+	blobs = []
+
+	output = ""
+	address = start_address
+
+	map_gfx = mapgfx[rom[address]]
+	mapscripts_ptr = get_pointer(address+2, rom[address+1])
+	music = songs[rom[address+4]]
+
+	output = map_name_camelcase + "_MapHeader" + make_address_comment(start_address)
+	output += "\tdb " + map_gfx + "\n"
+	output += "\tdba " + map_name_camelcase + "_MapScripts\n"
+	output += "\tdb " + music + "\n"
+
+	blobs.append(make_blob(start_address, output, start_address+5))
+	blobs += (dump_mapscripts_table(mapscripts_ptr, map_name_camelcase))
+
+	return blobs
+
+def macro_case_to_pascalcase(name: str):
+	return name.replace("MAP", "").replace("_", " ").title().replace(" ", "")
+
+def dump_mapheadersptrs_table(start_address):
+	blobs = []
+	output = "MapHeaderPtrs::\n"
+
+	address = start_address
+
+	# there are 0x73 maps in the game
+	for i in range(0x73+1):
+		current_map = maps[i]
+		map_name_camelcase = macro_case_to_pascalcase(current_map)
+		map_header_address = get_pointer(address+1, rom[address])
+
+		output += "\tdba " + map_name_camelcase + "_MapHeader\n"
+
+		blobs += dump_mapheader(map_header_address, map_name_camelcase)
+		address += 3
+
+	blobs.append(make_blob(start_address, output, address))
+	return blobs
+
+def fill_gap(start, end):
+	output = ""
+	for address in range(start, end):
+		output += "\tdb ${:x}\n".format(rom[address])
+	output += "\n"
+	return output
+
+def sort_and_filter(blobs):
+	blobs.sort(key=lambda b: (b["start"], b["end"], not b["output"].startswith(";")))
+	filtered = []
+	for blob, next in zip(blobs, blobs[1:]+[None]):
+		if next and blob["start"] == next["start"] and blob["output"] == next["output"]:
+			continue
+		if next and blob["end"] < next["start"] and get_bank(blob["end"]) == get_bank(next["start"]):
+			if args.fill_gaps:
+				blob["output"] += fill_gap(blob["end"], next["start"])
+			else:
+				blob["output"] += "; gap from 0x{:x} to 0x{:x}\n\n".format(blob["end"], next["start"])
+
+				# bit of a sketchy place to add SECTIONs to the output, but it works well
+				bank = get_bank(next["start"])
+				raw_addr = next["start"] - ((bank-1)*0x4000)
+				blob["output"] += 'SECTION "Bank {:x}@{:04x}", ROMX[${:04x}], BANK[${:x}]\n'.format(bank, raw_addr, raw_addr, bank)
+		blob["output"] += '\n'
+		filtered.append(blob)
+	if len(filtered) > 0:
+		filtered[-1]["output"] = filtered[-1]["output"].rstrip("\n")
+	return filtered
+
+if __name__ == "__main__":
+	ap = argparse.ArgumentParser(description="Pokemon TCG 2 Script Extractor")
+	ap.add_argument("-a", "--address-comments", action="store_true", help="add address comments after labels")
+	ap.add_argument("-b", "--allow-backward-jumps", action="store_true", help="extract scripts that are found before the starting address")
+	ap.add_argument("-g", "--fill-gaps", action="store_true", help="use 'db's to fill the gaps between visited locations")
+	ap.add_argument("-f", "--function-labels", action="store_true", help="use function labels (Func_xxx) instead of raw bank/addr bytes")
+	ap.add_argument("-i", "--ignore-errors", action="store_true", help="silently proceed to the next address if an error occurs")
+	ap.add_argument("-r", "--rom", default="baserom.gbc", help="rom file to extract script from")
+	ap.add_argument("-s", "--symfile", default="poketcg2.sym", help="symfile to extract symbols from")
+
+	args = ap.parse_args()
+	rom = bytearray(open(args.rom, "rb").read())
+	blobs = []
+
+	map_header_table_addr = 0xc651
+	blobs += dump_mapheadersptrs_table(map_header_table_addr)
+
+	blobs = sort_and_filter(blobs)
+	output = ""
+	for blob in blobs:
+		output += blob["output"]
+	print(output)