diff --git a/src/d/d_menu_fmap_map.cpp b/src/d/d_menu_fmap_map.cpp
index 3d1a9e2523..2c5b1cea8e 100644
--- a/src/d/d_menu_fmap_map.cpp
+++ b/src/d/d_menu_fmap_map.cpp
@@ -657,6 +657,12 @@ const GXColor* dMenu_FmapMap_c::getColor(int param_0) {
 }
 
 void dMenu_FmapMap_c::setTexture(u16 i_width, u16 i_height, u16 param_2, u16 param_3) {
+#ifdef TARGET_PC
+    // Increase map render resolution
+    i_width *= 2;
+    i_height *= 2;
+#endif
+
     mMapImage_p = NULL;
     mResTIMG = NULL;
 #ifdef TARGET_PC