diff --git a/soh/soh/Enhancements/randomizer/3drando/fill.cpp b/soh/soh/Enhancements/randomizer/3drando/fill.cpp
index fad4178726..132b13f9fa 100644
--- a/soh/soh/Enhancements/randomizer/3drando/fill.cpp
+++ b/soh/soh/Enhancements/randomizer/3drando/fill.cpp
@@ -5,7 +5,7 @@
 #include "item_pool.hpp"
 #include "starting_inventory.hpp"
 #include "hints.hpp"
-#include "random.hpp"
+#include "../rng.h"
 #include "shops.hpp"
 #include "pool_functions.hpp"
 #include "soh/Enhancements/randomizer/static_data.h"
diff --git a/soh/soh/Enhancements/randomizer/3drando/hints.cpp b/soh/soh/Enhancements/randomizer/3drando/hints.cpp
index f8f6ffdd40..cc028c4c8d 100644
--- a/soh/soh/Enhancements/randomizer/3drando/hints.cpp
+++ b/soh/soh/Enhancements/randomizer/3drando/hints.cpp
@@ -1,6 +1,6 @@
 #include "hints.hpp"
 
-#include "random.hpp"
+#include "../rng.h"
 #include "fill.hpp"
 #include "../trial.h"
 #include "../entrance.h"
diff --git a/soh/soh/Enhancements/randomizer/3drando/item_pool.cpp b/soh/soh/Enhancements/randomizer/3drando/item_pool.cpp
index 4486895290..ff4d3beebd 100644
--- a/soh/soh/Enhancements/randomizer/3drando/item_pool.cpp
+++ b/soh/soh/Enhancements/randomizer/3drando/item_pool.cpp
@@ -4,7 +4,7 @@
 #include "fill.hpp"
 #include "../static_data.h"
 #include "../SeedContext.h"
-#include "random.hpp"
+#include "../rng.h"
 #include "soh/Enhancements/randomizer/Traps.h"
 #include <algorithm>
 #include <spdlog/spdlog.h>
diff --git a/soh/soh/Enhancements/randomizer/3drando/playthrough.cpp b/soh/soh/Enhancements/randomizer/3drando/playthrough.cpp
index 882676e73e..30c81ef196 100644
--- a/soh/soh/Enhancements/randomizer/3drando/playthrough.cpp
+++ b/soh/soh/Enhancements/randomizer/3drando/playthrough.cpp
@@ -3,7 +3,7 @@
 #include <spdlog/spdlog.h>
 #include "fill.hpp"
 #include "../location_access.h"
-#include "random.hpp"
+#include "../rng.h"
 #include "spoiler_log.hpp"
 #include "soh/Enhancements/randomizer/settings.h"
 #include "variables.h"
diff --git a/soh/soh/Enhancements/randomizer/3drando/random.cpp b/soh/soh/Enhancements/randomizer/3drando/random.cpp
deleted file mode 100644
index b0b3f796ee..0000000000
--- a/soh/soh/Enhancements/randomizer/3drando/random.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include "random.hpp"
-
-uint64_t rando_state = 0;
-const uint64_t multiplier = 6364136223846793005ULL;
-const uint64_t increment = 11634580027462260723ULL;
-
-// Initialize with seed specified
-void Random_Init(uint64_t seed) {
-    ShipUtils::RandInit(seed, &rando_state);
-}
-
-// Returns a random integer in range [min, max-1]
-uint32_t Random(uint32_t min, uint32_t max) {
-    return ShipUtils::Random(min, max, &rando_state);
-}
-
-// Returns a random floating point number in [0.0, 1.0)
-double RandomDouble() {
-    return ShipUtils::RandomDouble(&rando_state);
-}
diff --git a/soh/soh/Enhancements/randomizer/3drando/shops.cpp b/soh/soh/Enhancements/randomizer/3drando/shops.cpp
index 1931460df2..6bc9570394 100644
--- a/soh/soh/Enhancements/randomizer/3drando/shops.cpp
+++ b/soh/soh/Enhancements/randomizer/3drando/shops.cpp
@@ -1,6 +1,6 @@
 #include "item_pool.hpp"
 #include "../location_access.h"
-#include "random.hpp"
+#include "../rng.h"
 #include "shops.hpp"
 #include "../location.h"
 
diff --git a/soh/soh/Enhancements/randomizer/SeedContext.cpp b/soh/soh/Enhancements/randomizer/SeedContext.cpp
index abd36b42bd..ae663c9d87 100644
--- a/soh/soh/Enhancements/randomizer/SeedContext.cpp
+++ b/soh/soh/Enhancements/randomizer/SeedContext.cpp
@@ -13,7 +13,7 @@
 #include "soh/util.h"
 #include "../kaleido.h"
 #include "soh/Enhancements/randomizer/Traps.h"
-#include "soh/Enhancements/randomizer/3drando/random.hpp"
+#include "soh/Enhancements/randomizer/rng.h"
 #include "soh/Enhancements/randomizer/randomizer.h"
 
 #include <vector>
diff --git a/soh/soh/Enhancements/randomizer/Traps.cpp b/soh/soh/Enhancements/randomizer/Traps.cpp
index 10892666a1..964eef8236 100644
--- a/soh/soh/Enhancements/randomizer/Traps.cpp
+++ b/soh/soh/Enhancements/randomizer/Traps.cpp
@@ -3,7 +3,7 @@
 #include "soh/Enhancements/randomizer/static_data.h"
 #include "soh/ShipUtils.h"
 
-#include "soh/Enhancements/randomizer/3drando/random.hpp"
+#include "soh/Enhancements/randomizer/rng.h"
 
 #include <vector>
 
diff --git a/soh/soh/Enhancements/randomizer/entrance.cpp b/soh/soh/Enhancements/randomizer/entrance.cpp
index 67d01e4b6e..c66617bbc7 100644
--- a/soh/soh/Enhancements/randomizer/entrance.cpp
+++ b/soh/soh/Enhancements/randomizer/entrance.cpp
@@ -3,7 +3,7 @@
 #include "3drando/fill.hpp"
 #include "3drando/pool_functions.hpp"
 #include "3drando/item_pool.hpp"
-#include "3drando/random.hpp"
+#include "rng.h"
 #include "../debugger/performanceTimer.h"
 #include "soh/Enhancements/gameconsole.h"
 #include "z64camera.h"
diff --git a/soh/soh/Enhancements/randomizer/hint.cpp b/soh/soh/Enhancements/randomizer/hint.cpp
index ab73250cb6..ee5dd5b061 100644
--- a/soh/soh/Enhancements/randomizer/hint.cpp
+++ b/soh/soh/Enhancements/randomizer/hint.cpp
@@ -3,7 +3,7 @@
 #include "SeedContext.h"
 #include <spdlog/spdlog.h>
 #include "static_data.h"
-#include "3drando/random.hpp"
+#include "rng.h"
 
 namespace Rando {
 Hint::Hint() {
diff --git a/soh/soh/Enhancements/randomizer/item_location.cpp b/soh/soh/Enhancements/randomizer/item_location.cpp
index 70697d8b06..3a4e7d2e0e 100644
--- a/soh/soh/Enhancements/randomizer/item_location.cpp
+++ b/soh/soh/Enhancements/randomizer/item_location.cpp
@@ -1,7 +1,7 @@
 #include "item_location.h"
 #include "SeedContext.h"
 #include "logic.h"
-#include "3drando/random.hpp"
+#include "rng.h"
 
 #include <spdlog/spdlog.h>
 
diff --git a/soh/soh/Enhancements/randomizer/3drando/random.hpp b/soh/soh/Enhancements/randomizer/rng.h
similarity index 63%
rename from soh/soh/Enhancements/randomizer/3drando/random.hpp
rename to soh/soh/Enhancements/randomizer/rng.h
index 5c8eefd3b5..b2f86ab68e 100644
--- a/soh/soh/Enhancements/randomizer/3drando/random.hpp
+++ b/soh/soh/Enhancements/randomizer/rng.h
@@ -4,15 +4,24 @@
 #include <array>
 #include <cstddef>
 #include <stdint.h>
-#include <utility>
 #include <vector>
 #include <set>
 
-extern uint64_t rando_state;
+inline uint64_t rando_state = 0;
 
-void Random_Init(uint64_t seed);
-uint32_t Random(uint32_t min, uint32_t max);
-double RandomDouble();
+static inline void Random_Init(uint64_t seed) {
+    ShipUtils::RandInit(seed, &rando_state);
+}
+
+// Returns a random integer in range [min, max-1]
+static inline uint32_t Random(uint32_t min, uint32_t max) {
+    return ShipUtils::Random(min, max, &rando_state);
+}
+
+// Returns a random floating point number in [0.0, 1.0)
+static inline double RandomDouble() {
+    return ShipUtils::RandomDouble(&rando_state);
+}
 
 // Get a random element from a vector or array
 template <typename T> T RandomElement(std::vector<T>& vector, bool erase) {
@@ -30,14 +39,9 @@ template <typename T> const T RandomElementFromSet(const std::set<T>& set) {
 }
 
 // Shuffle items within a vector or array
-// RANDOTODO There's probably a more efficient way to do what this does.
 template <typename T> void Shuffle(std::vector<T>& vector) {
-    for (size_t i = 0; i + 1 < vector.size(); i++) {
-        std::swap(vector[i], vector[Random(static_cast<uint32_t>(i), static_cast<uint32_t>(vector.size()))]);
-    }
+    ShipUtils::Shuffle(vector, &rando_state);
 }
 template <typename T, size_t size> void Shuffle(std::array<T, size>& arr) {
-    for (size_t i = 0; i + 1 < arr.size(); i++) {
-        std::swap(arr[i], arr[Random(static_cast<uint32_t>(i), static_cast<uint32_t>(arr.size()))]);
-    }
+    ShipUtils::Shuffle(arr, &rando_state);
 }
diff --git a/soh/soh/Enhancements/randomizer/settings.cpp b/soh/soh/Enhancements/randomizer/settings.cpp
index eba220edad..17a6930ed1 100644
--- a/soh/soh/Enhancements/randomizer/settings.cpp
+++ b/soh/soh/Enhancements/randomizer/settings.cpp
@@ -2,7 +2,7 @@
 #include "trial.h"
 #include "dungeon.h"
 #include "soh/Enhancements/randomizer/randomizerTypes.h"
-#include "soh/Enhancements/randomizer/3drando/random.hpp"
+#include "soh/Enhancements/randomizer/rng.h"
 #include "soh/OTRGlobals.h"
 
 #include <spdlog/spdlog.h>