diff --git a/data/battle_anim_scripts.s b/data/battle_anim_scripts.s
index f5a2f73f47..e98274d2f6 100644
--- a/data/battle_anim_scripts.s
+++ b/data/battle_anim_scripts.s
@@ -1,4 +1,4 @@
-#include "config.h"
+#include "config/general.h"
 #include "config/battle.h"
 #include "constants/battle.h"
 #include "constants/battle_anim.h"
diff --git a/data/battle_scripts_1.s b/data/battle_scripts_1.s
index 95ae9bc1a7..1775e3607f 100644
--- a/data/battle_scripts_1.s
+++ b/data/battle_scripts_1.s
@@ -1,4 +1,4 @@
-#include "config.h"
+#include "config/general.h"
 #include "config/battle.h"
 #include "constants/global.h"
 #include "constants/battle.h"
diff --git a/data/contest_ai_scripts.s b/data/contest_ai_scripts.s
index affaf31d6d..f04e022bb5 100644
--- a/data/contest_ai_scripts.s
+++ b/data/contest_ai_scripts.s
@@ -1,4 +1,4 @@
-#include "config.h"
+#include "config/general.h"
 #include "constants/global.h"
 #include "constants/contest.h"
 	.include "asm/macros.inc"
diff --git a/data/event_scripts.s b/data/event_scripts.s
index 4893132981..07eafe1c35 100644
--- a/data/event_scripts.s
+++ b/data/event_scripts.s
@@ -1,4 +1,4 @@
-#include "config.h"
+#include "config/general.h"
 #include "config/battle.h"
 #include "config/item.h"
 #include "constants/global.h"
diff --git a/include/config.h b/include/config/general.h
similarity index 92%
rename from include/config.h
rename to include/config/general.h
index 0f1b64bd13..a374ee97a1 100644
--- a/include/config.h
+++ b/include/config/general.h
@@ -1,5 +1,5 @@
-#ifndef GUARD_CONFIG_H
-#define GUARD_CONFIG_H
+#ifndef GUARD_CONFIG_GENERAL_H
+#define GUARD_CONFIG_GENERAL_H
 
 // In the Generation 3 games, Asserts were used in various debug builds.
 // Ruby/Sapphire and Emerald do not have these asserts while Fire Red
@@ -53,7 +53,7 @@
 #define POKEMON_EXPANSION
 #define ITEM_EXPANSION
 
-// Generation constants used in configs to define behavior
+// Generation constants used in configs to define behavior.
 #define GEN_1 0
 #define GEN_2 1
 #define GEN_3 2
@@ -63,6 +63,7 @@
 #define GEN_7 6
 #define GEN_8 7
 #define GEN_9 8
+// Changing GEN_LATEST's value to a different Generation will change every default setting that uses it at once.
 #define GEN_LATEST GEN_9
 
 // General settings
@@ -79,4 +80,4 @@
 #define UNITS                        UNITS_IMPERIAL
 #define CHAR_DEC_SEPARATOR           CHAR_PERIOD // CHAR_PERIOD is used as a decimal separator only in the UK and the US. The rest of the world uses CHAR_COMMA.
 
-#endif // GUARD_CONFIG_H
+#endif // GUARD_CONFIG_GENERAL_H
diff --git a/include/constants/global.h b/include/constants/global.h
index f389c44d53..6d2fbe81c7 100644
--- a/include/constants/global.h
+++ b/include/constants/global.h
@@ -1,6 +1,7 @@
 #ifndef GUARD_CONSTANTS_GLOBAL_H
 #define GUARD_CONSTANTS_GLOBAL_H
 
+#include "config/general.h"
 #include "config/battle.h"
 #include "config/debug.h"
 #include "config/item.h"
diff --git a/include/global.h b/include/global.h
index 16bf107efc..a378f15a1d 100644
--- a/include/global.h
+++ b/include/global.h
@@ -3,7 +3,7 @@
 
 #include <string.h>
 #include <limits.h>
-#include "config.h" // we need to define config before gba headers as print stuff needs the functions nulled before defines.
+#include "config/general.h" // we need to define config before gba headers as print stuff needs the functions nulled before defines.
 #include "gba/gba.h"
 #include "fpmath.h"
 #include "metaprogram.h"
diff --git a/src/libisagbprn.c b/src/libisagbprn.c
index fab9b5990b..6724059ff8 100644
--- a/src/libisagbprn.c
+++ b/src/libisagbprn.c
@@ -1,7 +1,7 @@
 #include <stdarg.h>
 #include <stdio.h>
 #include "gba/gba.h"
-#include "config.h"
+#include "config/general.h"
 #include "malloc.h"
 #include "mini_printf.h"
 
diff --git a/src/map_name_popup.c b/src/map_name_popup.c
index 4da57a26ee..67a0d6373f 100644
--- a/src/map_name_popup.c
+++ b/src/map_name_popup.c
@@ -20,8 +20,8 @@
 #include "constants/layouts.h"
 #include "constants/region_map_sections.h"
 #include "constants/weather.h"
+#include "config/general.h"
 #include "config/overworld.h"
-#include "config.h"
 
 // enums
 enum MapPopUp_Themes
diff --git a/src/mini_printf.c b/src/mini_printf.c
index cab78d7611..7432395b79 100644
--- a/src/mini_printf.c
+++ b/src/mini_printf.c
@@ -35,7 +35,7 @@
 #include "mini_printf.h"
 #include "gba/types.h"
 #include "gba/defines.h"
-#include "config.h"
+#include "config/general.h"
 #include "characters.h"
 #include "string_util.h"
 
diff --git a/src/siirtc.c b/src/siirtc.c
index 1536aecb42..a29a62da26 100644
--- a/src/siirtc.c
+++ b/src/siirtc.c
@@ -4,7 +4,7 @@
 
 #include "gba/gba.h"
 #include "siirtc.h"
-#include "config.h"
+#include "config/general.h"
 
 #define STATUS_INTFE  0x02 // frequency interrupt enable
 #define STATUS_INTME  0x08 // per-minute interrupt enable