diff --git a/audio.asm b/audio.asm
index 06d122d..491021b 100644
--- a/audio.asm
+++ b/audio.asm
@@ -150,6 +150,11 @@ SECTION "Extra Songs 2", ROMX
 INCLUDE "audio/music/postcredits.asm"
 
 
+SECTION "New Songs", ROMX
+
+INCLUDE "audio/music/nihontest.asm"
+
+
 SECTION "Sound Effects", ROMX
 
 INCLUDE "audio/sfx.asm"
diff --git a/audio/music/nihontest.asm b/audio/music/nihontest.asm
new file mode 100644
index 0000000..ea4d231
--- /dev/null
+++ b/audio/music/nihontest.asm
@@ -0,0 +1,336 @@
+Music_NihonTown01:
+	channel_count 4
+	channel 1, Music_NihonTown01_Ch1
+	channel 2, Music_NihonTown01_Ch2
+	channel 3, Music_NihonTown01_Ch3
+	channel 4, Music_NihonTown01_Ch4
+
+Music_NihonTown01_Ch1:
+	tempo 256
+	volume 7, 7
+	note_type 12, 15, 8
+	stereo_panning TRUE, FALSE
+.mainLoop:
+	duty_cycle 0
+	tempo 107
+	octave 3
+	volume_envelope 13, 8
+	transpose 0, 0
+	note D#, 4
+	rest 4
+	note F#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	note C#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	note F#, 4
+	rest 4
+	note C#, 4
+	rest 4
+	octave 2
+	note A#, 4
+	octave 3
+	rest 4
+	note C#, 4
+	rest 4
+	note F_, 4
+	rest 4
+	note D#, 4
+	rest 4
+	note G#, 4
+	rest 4
+	octave 2
+	note B_, 4
+	octave 3
+	rest 4
+	note D#, 4
+	rest 4
+	note C#, 4
+	rest 4
+	octave 2
+	note B_, 4
+	rest 4
+.loop1:
+	octave 2
+	note A#, 4
+	rest 4
+	note B_, 4
+	octave 3
+	rest 4
+	note C#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	note G#, 4
+	rest 4
+	note F#, 4
+	rest 4
+	note C#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	octave 2
+	note G#, 4
+	octave 3
+	rest 4
+	note C#, 4
+	rest 4
+	octave 2
+	note A#, 4
+	octave 3
+	rest 4
+	note C#, 4
+	rest 4
+	note D#, 4
+	rest 4
+	octave 2
+	note A#, 4
+	octave 3
+	rest 4
+	note C#, 4
+	rest 4
+	octave 8
+	sound_loop 2, .loop1
+	sound_loop 0, .mainLoop
+
+Music_NihonTown01_Ch2:
+	note_type 12, 15, 8
+	stereo_panning FALSE, TRUE
+.mainLoop:
+	transpose 1, 0
+	duty_cycle 2
+	octave 5
+	volume_envelope 10, 8
+	note F_, 4
+	octave 4
+	note F#, 4
+	note F#, 4
+	note F#, 4
+	octave 5
+	note C#, 4
+	octave 4
+	note C#, 4
+	note C#, 4
+	note C#, 4
+	octave 5
+	note D#, 4
+	octave 4
+	note D#, 4
+	note D#, 4
+	note D#, 4
+	note A#, 4
+	octave 3
+	note A#, 4
+	note A#, 4
+	note A#, 4
+	octave 4
+	note A#, 4
+	note C#, 4
+	note C#, 4
+	note C#, 4
+	note G#, 4
+	octave 3
+	note G#, 4
+	note G#, 4
+	note G#, 4
+	octave 4
+	note G#, 4
+	note D#, 4
+	note D#, 4
+	note D#, 4
+	note F#, 4
+	octave 3
+	note F#, 4
+	note F#, 4
+	note F#, 4
+.loop1:
+	rest 4
+	octave 4
+	note A#, 4
+	note A#, 4
+	note A#, 4
+	rest 4
+	note G#, 4
+	note G#, 4
+	note G#, 4
+	rest 4
+	note G#, 4
+	note G#, 4
+	note G#, 4
+	rest 4
+	note F_, 4
+	note F_, 4
+	note F_, 4
+	rest 4
+	note D#, 4
+	note D#, 4
+	note D#, 4
+	rest 4
+	note F_, 4
+	note F_, 4
+	note F_, 4
+	rest 4
+	note A#, 4
+	note A#, 4
+	note A#, 4
+	rest 4
+	octave 3
+	note A#, 4
+	note A#, 4
+	note A#, 4
+	octave 8
+	sound_loop 2, .loop1
+	sound_loop 0, .mainLoop
+
+Music_NihonTown01_Ch3:
+	note_type 12, 1, 0
+.mainLoop:
+	note_type 12, 1, 0
+	volume_envelope 1, 3
+	octave 5
+	vibrato 7, 1, 9
+	note G#, 2
+	note A#, 2
+	note A#, 1
+	note B_, 7
+	note G#, 8
+	note F_, 12
+	note F#, 2
+	note G#, 2
+	note G#, 1
+	note A#, 1
+	rest 2
+	note A#, 2
+	rest 2
+	note F#, 2
+	rest 2
+	note F#, 2
+	rest 2
+	note C#, 12
+	note D#, 2
+	note F#, 2
+	note F#, 1
+	note G#, 7
+	note F_, 8
+	note C#, 4
+	note F#, 1
+	note G#, 7
+	note F_, 4
+	vibrato 5, 1, 9
+	note F#, 14
+	vibrato 0, 1, 9
+	note F#, 14
+.loop1:
+	octave 5
+	vibrato 7, 1, 9
+	note D#, 4
+	note F_, 1
+	note F#, 11
+	note F_, 4
+	note C#, 12
+	octave 4
+	note B_, 4
+	octave 5
+	note D#, 1
+	note F_, 3
+	note D#, 4
+	note F#, 4
+	octave 4
+	note A#, 4
+	note B_, 1
+	octave 5
+	note C#, 11
+	octave 4
+	note G#, 4
+	note A#, 1
+	note B_, 11
+	octave 5
+	note D#, 4
+	note C#, 12
+	note F_, 4
+	note F_, 1
+	note F#, 11
+	vibrato 0, 1, 9
+	note F#, 16
+	octave 8
+	sound_loop 2, .loop1
+	sound_loop 0, .mainLoop
+
+Music_NihonTown01_Ch4:
+	toggle_noise 0
+	drum_speed 12
+.mainLoop:
+	rest 12
+	octave 3
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+.loop1:
+	drum_speed 12
+	drum_note 1, 1
+	drum_speed 1
+	rest 12
+	drum_speed 12
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	rest 3
+	drum_note 1, 1
+	rest 1
+	drum_note 1, 1
+	rest 9
+	drum_note 1, 1
+	rest 15
+	drum_note 1, 1
+	octave 8
+	rest 3
+	sound_loop 0, .loop1
+	sound_loop 0, .mainLoop
diff --git a/audio/music_pointers.asm b/audio/music_pointers.asm
index f3124c7..261c8b5 100644
--- a/audio/music_pointers.asm
+++ b/audio/music_pointers.asm
@@ -107,4 +107,5 @@ Music:
 	dba Music_SuicuneBattle
 	dba Music_BattleTowerLobby
 	dba Music_MobileCenter
+	dba Music_NihonTown01
 	assert_table_length NUM_MUSIC_SONGS
diff --git a/constants/music_constants.asm b/constants/music_constants.asm
index d64fa57..a25891c 100644
--- a/constants/music_constants.asm
+++ b/constants/music_constants.asm
@@ -105,6 +105,7 @@
 	const MUSIC_SUICUNE_BATTLE               ; 64
 	const MUSIC_BATTLE_TOWER_LOBBY           ; 65
 	const MUSIC_MOBILE_CENTER                ; 66
+	const MUSIC_NIHON_TOWN_01                ; 67
 DEF NUM_MUSIC_SONGS EQU const_value
 
 ; GetMapMusic picks music for this value (see home/map.asm)
diff --git a/constants/tileset_constants.asm b/constants/tileset_constants.asm
index c259ac2..ce9d0d0 100644
--- a/constants/tileset_constants.asm
+++ b/constants/tileset_constants.asm
@@ -38,6 +38,7 @@
 	const TILESET_AERODACTYL_WORD_ROOM ; 24
 	const TILESET_NIHON_01             ; 25
 	const TILESET_FOREST_KANTO         ; 26
+	const TILESET_MUSEUM               ; 27
 DEF NUM_TILESETS EQU const_value - 1
 
 ; wTileset struct size
diff --git a/data/maps/maps.asm b/data/maps/maps.asm
index 956438d..039ab37 100644
--- a/data/maps/maps.asm
+++ b/data/maps/maps.asm
@@ -494,7 +494,7 @@ MapGroup_Viridian:
 	map Route2NuggetHouse, TILESET_HOUSE, INDOOR, LANDMARK_ROUTE_2, MUSIC_VIRIDIAN_CITY, FALSE, PALETTE_DAY, FISHGROUP_SHORE
 	map Route2Gate, TILESET_GATE, GATE, LANDMARK_ROUTE_2, MUSIC_ROUTE_2, FALSE, PALETTE_DAY, FISHGROUP_SHORE
 	map VictoryRoadGate, TILESET_GATE, GATE, LANDMARK_ROUTE_26, MUSIC_INDIGO_PLATEAU, FALSE, PALETTE_DAY, FISHGROUP_SHORE
-        map ViridianForest, TILESET_FOREST, CAVE, LANDMARK_VIRIDIAN_FOREST, MUSIC_ROUTE_2, FALSE, PALETTE_AUTO, FISHGROUP_SHORE ; MUSIC_ROUTE_2 is the viridian forest remix
+        map ViridianForest, TILESET_FOREST_KANTO, CAVE, LANDMARK_VIRIDIAN_FOREST, MUSIC_ROUTE_2, FALSE, PALETTE_AUTO, FISHGROUP_SHORE ; MUSIC_ROUTE_2 is the viridian forest remix
         map ViridianForestViridianGate, TILESET_GATE, GATE, LANDMARK_ROUTE_2, MUSIC_ROUTE_2, FALSE, PALETTE_DAY, FISHGROUP_SHORE
         map ViridianForestPewterGate, TILESET_GATE, GATE, LANDMARK_ROUTE_2, MUSIC_ROUTE_2, FALSE, PALETTE_DAY, FISHGROUP_SHORE
 	assert_table_length NUM_VIRIDIAN_MAPS
@@ -552,5 +552,5 @@ MapGroup_Cherrygrove:
 
 MapGroup_SilentHills:
 	table_width MAP_LENGTH, MapGroup_SilentHills
-	map SilentHills, TILESET_NIHON_01, TOWN, LANDMARK_SILENT_HILLS, MUSIC_NEW_BARK_TOWN, TRUE, PALETTE_AUTO, FISHGROUP_SHORE
+	map SilentHills, TILESET_NIHON_01, TOWN, LANDMARK_SILENT_HILLS, MUSIC_NIHON_TOWN_01, TRUE, PALETTE_AUTO, FISHGROUP_SHORE
 	assert_table_length NUM_SILENT_HILLS_MAPS
diff --git a/data/tilesets.asm b/data/tilesets.asm
index 57a6454..c531ccd 100644
--- a/data/tilesets.asm
+++ b/data/tilesets.asm
@@ -50,4 +50,5 @@ Tilesets::
 	tileset TilesetAerodactylWordRoom
 	tileset TilesetNihon1
 	tileset TilesetForestKanto
+	tileset TilesetMuseum
 	assert_table_length NUM_TILESETS + 1
diff --git a/data/tilesets/museum_attributes.bin b/data/tilesets/museum_attributes.bin
new file mode 100644
index 0000000..42dec29
Binary files /dev/null and b/data/tilesets/museum_attributes.bin differ
diff --git a/data/tilesets/museum_collision.asm b/data/tilesets/museum_collision.asm
new file mode 100644
index 0000000..b9261b0
--- /dev/null
+++ b/data/tilesets/museum_collision.asm
@@ -0,0 +1,128 @@
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 00
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 01
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 02
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 03
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 04
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 05
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 06
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 07
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 08
+	tilecoll WALL, FLOOR, WALL, FLOOR ; 09
+	tilecoll WALL, WALL, WALL, WALL ; 0a
+	tilecoll FLOOR, FLOOR, WARP_CARPET_DOWN, WARP_CARPET_DOWN ; 0b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 0c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 0d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 0e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 0f
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 10
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 11
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 12
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 13
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 14
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 15
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 16
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 17
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 18
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 19
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1a
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 1f
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 20
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 21
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 22
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 23
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 24
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 25
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 26
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 27
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 28
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 29
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2a
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 2f
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 30
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 31
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 32
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 33
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 34
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 35
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 36
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 37
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 38
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 39
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 3a
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 3b
+	tilecoll WALL, WALL, FLOOR, FLOOR ; 3c
+	tilecoll WALL, WALL, WALL, WALL ; 3d
+	tilecoll WALL, WALL, WALL, FLOOR ; 3e
+	tilecoll WALL, WALL, FLOOR, FLOOR ; 3f
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 40
+	tilecoll WALL, WALL, WALL, WALL ; 41
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 42
+	tilecoll WALL, WALL, FLOOR, WALL ; 43
+	tilecoll FLOOR, FLOOR, FLOOR, WALL ; 44
+	tilecoll FLOOR, FLOOR, WALL, WALL ; 45
+	tilecoll WALL, FLOOR, WALL, FLOOR ; 46
+	tilecoll FLOOR, FLOOR, WALL, FLOOR ; 47
+	tilecoll FLOOR, WALL, FLOOR, FLOOR ; 48
+	tilecoll WALL, WALL, FLOOR, FLOOR ; 49
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 4a
+	tilecoll WALL, FLOOR, FLOOR, FLOOR ; 4b
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 4c
+	tilecoll WALL, WALL, WALL, WALL ; 4d
+	tilecoll WALL, FLOOR, WALL, FLOOR ; 4e
+	tilecoll WALL, FLOOR, FLOOR, FLOOR ; 4f
+	tilecoll WALL, WALL, FLOOR, FLOOR ; 50
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 51
+	tilecoll FLOOR, FLOOR, FLOOR, STAIRCASE ; 52
+	tilecoll WALL, FLOOR, WALL, FLOOR ; 53
+	tilecoll FLOOR, FLOOR, WALL, WALL ; 54
+	tilecoll FLOOR, FLOOR, WALL, WALL ; 55
+	tilecoll FLOOR, FLOOR, FLOOR, STAIRCASE ; 56
+	tilecoll FLOOR, FLOOR, WALL, FLOOR ; 57
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 58
+	tilecoll WALL, WALL, WALL, WALL ; 59
+	tilecoll WALL, FLOOR, WALL, FLOOR ; 5a
+	tilecoll WALL, FLOOR, FLOOR, FLOOR ; 5b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 5c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 5d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 5e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 5f
+	tilecoll FLOOR, FLOOR, WALL, FLOOR ; 60
+	tilecoll FLOOR, FLOOR, WALL, FLOOR ; 61
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 62
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 63
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 64
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 65
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 66
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 67
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 68
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 69
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6a
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 6f
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 70
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 71
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 72
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 73
+	tilecoll FLOOR, WALL, FLOOR, WALL ; 74
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 75
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 76
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 77
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 78
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 79
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7a
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7b
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7c
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7d
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7e
+	tilecoll FLOOR, FLOOR, FLOOR, FLOOR ; 7f
diff --git a/data/tilesets/museum_metatiles.bin b/data/tilesets/museum_metatiles.bin
new file mode 100644
index 0000000..442127b
Binary files /dev/null and b/data/tilesets/museum_metatiles.bin differ
diff --git a/data/tilesets/nihon01_collision.asm b/data/tilesets/nihon01_collision.asm
index 692b0f8..aaa7085 100644
--- a/data/tilesets/nihon01_collision.asm
+++ b/data/tilesets/nihon01_collision.asm
@@ -123,6 +123,6 @@
 	tilecoll WATER, WATER, WATER, WATER ; 7a
 	tilecoll WALL, WALL, WALL, WALL ; 7b
 	tilecoll WALL, WALL, WALL, WALL ; 7c
-	tilecoll WALL, WALL, FLOOR, FLOOR ; 7d
+	tilecoll WALL, WALL, WALL, WALL ; 7d
 	tilecoll WALL, DOOR, FLOOR, FLOOR ; 7e
 	tilecoll WALL, WALL, FLOOR, FLOOR ; 7f
diff --git a/data/wild/johto_grass.asm b/data/wild/johto_grass.asm
index 44b6550..bf3d5df 100644
--- a/data/wild/johto_grass.asm
+++ b/data/wild/johto_grass.asm
@@ -282,6 +282,11 @@ JohtoGrassWildMons:
 	dbw 24, RATTATA
 	end_grass_wildmons
 
+; Reworked to be way more Fire-type themed.
+; The Burned Tower isn't very useful because stuff like Rattata can be found anywhere.
+; They're good for worldbuilding but little else.
+; Did you know they removed Magmar in B1F in Crystal? For Weezing??
+; The Rattata could possibly be replaced with Vulpiii later.
 	def_grass_wildmons BURNED_TOWER_1F
 	db 4 percent, 4 percent, 4 percent ; encounter rates: morn/day/nite
 	; morn
@@ -289,53 +294,53 @@ JohtoGrassWildMons:
 	dbw 14, KOFFING
 	dbw 15, RATTATA
 	dbw 14, ZUBAT
-	dbw 15, RATTATA
-	dbw 15, RATICATE
-	dbw 15, RATICATE
+	dbw 16, KOFFING
+	dbw 15, HOUNDOUR
+	dbw 15, HOUNDOUR
 	; day
 	dbw 13, RATTATA
 	dbw 14, KOFFING
 	dbw 15, RATTATA
 	dbw 14, ZUBAT
-	dbw 15, RATTATA
-	dbw 15, RATICATE
-	dbw 15, RATICATE
+	dbw 16, KOFFING
+	dbw 15, HOUNDOUR
+	dbw 15, HOUNDOUR
 	; nite
 	dbw 13, RATTATA
 	dbw 14, KOFFING
 	dbw 15, RATTATA
 	dbw 14, ZUBAT
-	dbw 15, RATTATA
-	dbw 15, RATICATE
-	dbw 15, RATICATE
+	dbw 16, KOFFING
+	dbw 15, HOUNDOUR
+	dbw 15, HOUNDOUR
 	end_grass_wildmons
 
 	def_grass_wildmons BURNED_TOWER_B1F
 	db 6 percent, 6 percent, 6 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 14, RATTATA
-	dbw 14, KOFFING
-	dbw 16, KOFFING
+	dbw 14, SLUGMA
+	dbw 16, SLUGMA
+	dbw 16, RATTATA
 	dbw 15, ZUBAT
-	dbw 12, KOFFING
-	dbw 16, KOFFING
-	dbw 16, WEEZING
+	dbw 14, MAGBY
+	dbw 14, MAGBY
 	; day
 	dbw 14, RATTATA
-	dbw 14, KOFFING
-	dbw 16, KOFFING
+	dbw 14, SLUGMA
+	dbw 16, SLUGMA
+	dbw 16, RATTATA
 	dbw 15, ZUBAT
-	dbw 12, KOFFING
-	dbw 16, KOFFING
-	dbw 16, WEEZING
+	dbw 14, MAGBY
+	dbw 14, MAGBY
 	; nite
 	dbw 14, RATTATA
-	dbw 14, KOFFING
-	dbw 16, KOFFING
+	dbw 14, SLUGMA
+	dbw 16, SLUGMA
+	dbw 16, RATTATA
 	dbw 15, ZUBAT
-	dbw 12, KOFFING
-	dbw 16, KOFFING
-	dbw 16, WEEZING
+	dbw 14, MAGMAR
+	dbw 14, MAGMAR
 	end_grass_wildmons
 
 	def_grass_wildmons NATIONAL_PARK
@@ -562,34 +567,40 @@ JohtoGrassWildMons:
 	dbw 23, SLOWPOKE
 	end_grass_wildmons
 
+; With Viridian Forest existing, much of this wild data no longer made sense.
+; Changed to feature Yanma, Ledyba, etc.
+; Yanma gives easier Yanmega access, Ledyba and Spinarak are nice flavour.
+; Paras remains accessible for HM usage. It should be Paraspor, though.
+; Shuckle, Pineco, and Heracross should be made more common Headbutt tree Pokemon.
 	def_grass_wildmons ILEX_FOREST
 	db 4 percent, 4 percent, 4 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 5, CATERPIE
 	dbw 5, WEEDLE
-	dbw 7, METAPOD
-	dbw 7, KAKUNA
+	dbw 7, LEDYBA
+	dbw 7, LEDYBA
 	dbw 7, PIDGEY
-	dbw 6, PARAS
-	dbw 6, PARAS
+	dbw 6, YANMA
+	dbw 6, YANMA
 	; day
 	dbw 5, CATERPIE
 	dbw 5, WEEDLE
-	dbw 7, METAPOD
-	dbw 7, KAKUNA
+	dbw 7, LEDYBA
+	dbw 7, LEDYBA
 	dbw 7, PIDGEY
-	dbw 6, PARAS
-	dbw 6, PARAS
+	dbw 6, YANMA
+	dbw 6, YANMA
 	; nite
-	dbw 5, ODDISH
+	dbw 5, SPINARAK
 	dbw 5, VENONAT
-	dbw 7, ODDISH
+	dbw 7, SPINARAK
 	dbw 7, PSYDUCK
 	dbw 7, HOOTHOOT
-	dbw 6, PARAS
-	dbw 6, PARAS
+	dbw 6, PARAS ; PARASPOR
+	dbw 6, PARAS ; PARASPOR
 	end_grass_wildmons
 
+; Mt. Mortar now has consistent Marill access like GS.
 	def_grass_wildmons MOUNT_MORTAR_1F_OUTSIDE
 	db 6 percent, 6 percent, 6 percent ; encounter rates: morn/day/nite
 	; morn
@@ -618,6 +629,8 @@ JohtoGrassWildMons:
 	dbw 16, RATICATE
 	end_grass_wildmons
 
+; Also, Larvitar is available in the morning and daytime, unless it's B2F, wherein it's all-day.
+; It's known to eat mountain soil, so it makes sense to me.
 	def_grass_wildmons MOUNT_MORTAR_1F_INSIDE
 	db 6 percent, 6 percent, 6 percent ; encounter rates: morn/day/nite
 	; morn
@@ -625,17 +638,17 @@ JohtoGrassWildMons:
 	dbw 14, RATTATA
 	dbw 15, MACHOP
 	dbw 14, RATICATE
-	dbw 15, ZUBAT
-	dbw 15, GOLBAT
-	dbw 15, GOLBAT
+	dbw 15, MARILL
+	dbw 15, LARVITAR
+	dbw 15, LARVITAR
 	; day
 	dbw 13, GEODUDE
 	dbw 14, RATTATA
 	dbw 15, MACHOP
 	dbw 14, RATICATE
-	dbw 15, ZUBAT
-	dbw 15, GOLBAT
-	dbw 15, GOLBAT
+	dbw 15, MARILL
+	dbw 15, LARVITAR
+	dbw 15, LARVITAR
 	; nite
 	dbw 13, GEODUDE
 	dbw 14, RATTATA
@@ -653,17 +666,17 @@ JohtoGrassWildMons:
 	dbw 32, MACHOKE
 	dbw 31, GEODUDE
 	dbw 30, RATICATE
-	dbw 28, MACHOP
-	dbw 30, GOLBAT
-	dbw 30, GOLBAT
+	dbw 28, MARILL
+	dbw 30, LARVITAR
+	dbw 30, LARVITAR
 	; day
 	dbw 31, GRAVELER
 	dbw 32, MACHOKE
 	dbw 31, GEODUDE
 	dbw 30, RATICATE
-	dbw 28, MACHOP
-	dbw 30, GOLBAT
-	dbw 30, GOLBAT
+	dbw 28, MARILL
+	dbw 30, LARVITAR
+	dbw 30, LARVITAR
 	; nite
 	dbw 31, GRAVELER
 	dbw 31, GEODUDE
@@ -680,52 +693,56 @@ JohtoGrassWildMons:
 	dbw 15, ZUBAT
 	dbw 17, ZUBAT
 	dbw 17, GOLBAT
-	dbw 16, MACHOP
+	dbw 16, MARILL
 	dbw 16, GEODUDE
-	dbw 18, RATICATE
-	dbw 18, RATICATE
+	dbw 18, LARVITAR
+	dbw 18, LARVITAR
 	; day
 	dbw 15, ZUBAT
 	dbw 17, ZUBAT
 	dbw 17, GOLBAT
-	dbw 16, MACHOP
+	dbw 16, MARILL
 	dbw 16, GEODUDE
-	dbw 18, RATICATE
-	dbw 18, RATICATE
+	dbw 18, LARVITAR
+	dbw 18, LARVITAR
 	; nite
 	dbw 15, ZUBAT
 	dbw 17, ZUBAT
 	dbw 17, GOLBAT
 	dbw 16, MARILL
 	dbw 16, GEODUDE
-	dbw 18, RATICATE
-	dbw 18, RATICATE
+	dbw 18, LARVITAR
+	dbw 18, LARVITAR
 	end_grass_wildmons
 
+; Ice Path is very close to working. It just doesn't have good frequency in Johto encounters.
+; Also, jesus, so much Golbat??
+; Changed so Sneasel exists all day in the Ice Path with higher frequency.
+; Down the line, consider Buu, Bunice/Bundra, etc.
 	def_grass_wildmons ICE_PATH_1F
 	db 2 percent, 2 percent, 2 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 21, SWINUB
-	dbw 22, ZUBAT
+	dbw 22, SNEASEL
 	dbw 22, GOLBAT
 	dbw 23, SWINUB
-	dbw 24, GOLBAT
+	dbw 24, SNEASEL
 	dbw 22, GOLBAT
 	dbw 22, GOLBAT
 	; day
 	dbw 21, SWINUB
-	dbw 22, ZUBAT
+	dbw 22, SNEASEL
 	dbw 22, GOLBAT
 	dbw 23, SWINUB
-	dbw 24, GOLBAT
+	dbw 24, SNEASEL
 	dbw 22, GOLBAT
 	dbw 22, GOLBAT
 	; nite
 	dbw 21, DELIBIRD
-	dbw 22, ZUBAT
+	dbw 22, SNEASEL
 	dbw 22, GOLBAT
 	dbw 23, DELIBIRD
-	dbw 24, GOLBAT
+	dbw 24, SNEASEL
 	dbw 22, GOLBAT
 	dbw 22, GOLBAT
 	end_grass_wildmons
@@ -734,112 +751,112 @@ JohtoGrassWildMons:
 	db 2 percent, 2 percent, 2 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 22, SWINUB
-	dbw 23, ZUBAT
+	dbw 23, SNEASEL
 	dbw 23, GOLBAT
 	dbw 24, SWINUB
-	dbw 25, GOLBAT
+	dbw 25, SNEASEL
 	dbw 23, GOLBAT
 	dbw 22, JYNX
 	; day
 	dbw 22, SWINUB
-	dbw 23, ZUBAT
+	dbw 23, SNEASEL
 	dbw 23, GOLBAT
 	dbw 24, SWINUB
-	dbw 25, GOLBAT
+	dbw 25, SNEASEL
 	dbw 23, GOLBAT
 	dbw 22, JYNX
 	; nite
 	dbw 22, DELIBIRD
-	dbw 23, ZUBAT
+	dbw 23, SNEASEL
 	dbw 23, GOLBAT
 	dbw 24, DELIBIRD
-	dbw 25, GOLBAT
+	dbw 25, SNEASEL
 	dbw 23, GOLBAT
-	dbw 22, SNEASEL
+	dbw 22, JYNX ; BUU
 	end_grass_wildmons
 
 	def_grass_wildmons ICE_PATH_B2F_MAHOGANY_SIDE
 	db 2 percent, 2 percent, 2 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 23, SWINUB
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, SWINUB
-	dbw 26, GOLBAT
+	dbw 26, SNEASEL
 	dbw 22, JYNX
 	dbw 24, JYNX
 	; day
 	dbw 23, SWINUB
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, SWINUB
-	dbw 26, GOLBAT
+	dbw 26, SNEASEL
 	dbw 22, JYNX
 	dbw 24, JYNX
 	; nite
 	dbw 23, DELIBIRD
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, DELIBIRD
-	dbw 26, GOLBAT
-	dbw 22, SNEASEL
-	dbw 24, SNEASEL
+	dbw 26, SNEASEL
+	dbw 22, JYNX ; BUU
+	dbw 24, JYNX ; BUU
 	end_grass_wildmons
 
 	def_grass_wildmons ICE_PATH_B2F_BLACKTHORN_SIDE
 	db 2 percent, 2 percent, 2 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 23, SWINUB
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, SWINUB
-	dbw 26, GOLBAT
+	dbw 26, SNEASEL
 	dbw 22, JYNX
 	dbw 24, JYNX
 	; day
 	dbw 23, SWINUB
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, SWINUB
-	dbw 26, GOLBAT
+	dbw 26, SNEASEL
 	dbw 22, JYNX
 	dbw 24, JYNX
 	; nite
 	dbw 23, DELIBIRD
-	dbw 24, ZUBAT
+	dbw 24, SNEASEL
 	dbw 24, GOLBAT
 	dbw 25, DELIBIRD
 	dbw 26, GOLBAT
-	dbw 22, SNEASEL
-	dbw 24, SNEASEL
+	dbw 22, JYNX ; BUU
+	dbw 24, JYNX ; BUU
 	end_grass_wildmons
 
 	def_grass_wildmons ICE_PATH_B3F
 	db 2 percent, 2 percent, 2 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 24, SWINUB
-	dbw 25, ZUBAT
+	dbw 25, SNEASEL
 	dbw 25, GOLBAT
 	dbw 26, SWINUB
-	dbw 22, JYNX
+	dbw 22, SNEASEL
 	dbw 24, JYNX
 	dbw 26, JYNX
 	; day
 	dbw 24, SWINUB
-	dbw 25, ZUBAT
+	dbw 25, SNEASEL
 	dbw 25, GOLBAT
 	dbw 26, SWINUB
-	dbw 22, JYNX
+	dbw 22, SNEASEL
 	dbw 24, JYNX
 	dbw 26, JYNX
 	; nite
 	dbw 24, DELIBIRD
-	dbw 25, ZUBAT
+	dbw 25, SNEASEL
 	dbw 25, GOLBAT
 	dbw 26, DELIBIRD
 	dbw 22, SNEASEL
-	dbw 24, SNEASEL
-	dbw 26, SNEASEL
+	dbw 24, JYNX ; BUU
+	dbw 26, JYNX ; BUU
 	end_grass_wildmons
 
 	def_grass_wildmons WHIRL_ISLAND_NW
@@ -1290,6 +1307,9 @@ JohtoGrassWildMons:
 	dbw 4, HOOTHOOT
 	end_grass_wildmons
 
+; Replaced Gastly with Misdreavus for increased Johto frequency.
+; Gastly will remain in Sprout Tower for choice purposes.
+; This is technically a nerf: Gastly is wayyy stronger.
 	def_grass_wildmons ROUTE_31
 	db 10 percent, 10 percent, 10 percent ; encounter rates: morn/day/nite
 	; morn
@@ -1314,8 +1334,8 @@ JohtoGrassWildMons:
 	dbw 5, BELLSPROUT
 	dbw 5, HOOTHOOT
 	dbw 4, ZUBAT
-	dbw 5, GASTLY
-	dbw 5, GASTLY
+	dbw 5, MISDREAVUS
+	dbw 5, MISDREAVUS
 	end_grass_wildmons
 
 	def_grass_wildmons ROUTE_32
@@ -1323,7 +1343,7 @@ JohtoGrassWildMons:
 	; morn
 	dbw 4, EKANS
 	dbw 5, RATTATA
-	dbw 7, BELLSPROUT
+	dbw 6, MAREEP ; From Gold
 	dbw 6, HOPPIP
 	dbw 7, PIDGEY
 	dbw 7, HOPPIP
@@ -1331,7 +1351,7 @@ JohtoGrassWildMons:
 	; day
 	dbw 4, EKANS
 	dbw 5, RATTATA
-	dbw 7, BELLSPROUT
+	dbw 6, MAREEP ; From Gold
 	dbw 6, HOPPIP
 	dbw 7, PIDGEY
 	dbw 7, HOPPIP
@@ -1340,10 +1360,10 @@ JohtoGrassWildMons:
 	dbw 4, WOOPER
 	dbw 5, RATTATA
 	dbw 7, BELLSPROUT
-	dbw 6, ZUBAT
+	dbw 6, MAREEP ; From Gold
 	dbw 7, HOOTHOOT
-	dbw 7, GASTLY
-	dbw 7, GASTLY
+	dbw 7, MISDREAVUS
+	dbw 7, MISDREAVUS
 	end_grass_wildmons
 
 	def_grass_wildmons ROUTE_33
@@ -1454,15 +1474,18 @@ JohtoGrassWildMons:
 	dbw 5, BELLSPROUT
 	dbw 5, HOOTHOOT
 	dbw 5, HOOTHOOT
-	dbw 5, GASTLY
-	dbw 5, GASTLY
+	dbw 5, MISDREAVUS
+	dbw 5, MISDREAVUS
 	end_grass_wildmons
 
+; Restored the 30% Stantler from GS.
+; Removing it was a blunder but Crystal does get Ledian and Ariados right.
+; Murkrow is here too, 10%.
 	def_grass_wildmons ROUTE_37
 	db 10 percent, 10 percent, 10 percent ; encounter rates: morn/day/nite
 	; morn
 	dbw 13, LEDYBA
-	dbw 14, GROWLITHE
+	dbw 14, STANTLER
 	dbw 15, PIDGEY
 	dbw 16, GROWLITHE
 	dbw 15, PIDGEOTTO
@@ -1470,7 +1493,7 @@ JohtoGrassWildMons:
 	dbw 15, LEDIAN
 	; day
 	dbw 13, PIDGEY
-	dbw 14, GROWLITHE
+	dbw 14, STANTLER
 	dbw 15, PIDGEY
 	dbw 16, GROWLITHE
 	dbw 15, PIDGEOTTO
@@ -1480,38 +1503,40 @@ JohtoGrassWildMons:
 	dbw 13, SPINARAK
 	dbw 14, STANTLER
 	dbw 15, HOOTHOOT
-	dbw 16, STANTLER
-	dbw 15, NOCTOWL
+	dbw 16, MURKROW
+	dbw 15, MURKROW
 	dbw 15, ARIADOS
 	dbw 15, ARIADOS
 	end_grass_wildmons
 
+; Made Murkrow a 10% night time encounter for increased Johto frequency.
+; Built off Silver data to add Snubbull and have Meowth in the daytime.
 	def_grass_wildmons ROUTE_38
 	db 10 percent, 10 percent, 10 percent ; encounter rates: morn/day/nite
 	; morn
-	dbw 16, RATTATA
+	dbw 16, MEOWTH
 	dbw 16, RATICATE
 	dbw 16, MAGNEMITE
-	dbw 16, PIDGEOTTO
+	dbw 16, FARFETCH_D
+	dbw 13, MILTANK
 	dbw 13, TAUROS
-	dbw 13, MILTANK
-	dbw 13, MILTANK
+	dbw 13, SNUBBULL
 	; day
-	dbw 16, RATTATA
+	dbw 16, MEOWTH
 	dbw 16, RATICATE
 	dbw 16, MAGNEMITE
-	dbw 16, PIDGEOTTO
+	dbw 16, FARFETCH_D
+	dbw 13, MILTANK
 	dbw 13, TAUROS
-	dbw 13, MILTANK
-	dbw 13, MILTANK
+	dbw 13, SNUBBULL
 	; nite
-	dbw 16, MEOWTH
+	dbw 16, MEOWTH ; MOIBELLE
 	dbw 16, RATICATE
 	dbw 16, MAGNEMITE
-	dbw 16, NOCTOWL
-	dbw 16, MEOWTH
-	dbw 16, MEOWTH
-	dbw 16, MEOWTH
+	dbw 16, MEOWTH ; MOIBELLE
+	dbw 13, MURKROW ; Replacing Tauros and Miltank at night to replicate Crystal's idea.
+	dbw 13, MURKROW ; To me, the bovines sleeping makes sense.
+	dbw 13, SNUBBULL
 	end_grass_wildmons
 
 	def_grass_wildmons ROUTE_39
@@ -1542,56 +1567,58 @@ JohtoGrassWildMons:
 	dbw 18, MEOWTH
 	end_grass_wildmons
 
+; Uses Wild Data from Gold version, but with Ekans over Mareep.
+; At night, Hoothoot is seen instead of Zubat, and Murkrow is a 10% encounter.
 	def_grass_wildmons ROUTE_42
 	db 10 percent, 10 percent, 10 percent ; encounter rates: morn/day/nite
 	; morn
+	dbw 15, MANKEY
 	dbw 13, EKANS
 	dbw 14, SPEAROW
-	dbw 15, RATTATA
-	dbw 16, RATICATE
-	dbw 15, ARBOK
-	dbw 16, FEAROW
-	dbw 16, FEAROW
+	dbw 16, SPEAROW
+	dbw 15, FLAAFFY
+	dbw 17, FLAAFFY
+	dbw 17, FLAAFFY
 	; day
+	dbw 15, MANKEY
 	dbw 13, EKANS
 	dbw 14, SPEAROW
-	dbw 15, RATTATA
-	dbw 16, RATICATE
-	dbw 15, ARBOK
-	dbw 16, FEAROW
-	dbw 16, FEAROW
+	dbw 16, SPEAROW
+	dbw 15, FLAAFFY
+	dbw 17, FLAAFFY
+	dbw 17, FLAAFFY
 	; nite
-	dbw 13, RATTATA
-	dbw 14, ZUBAT
-	dbw 15, RATICATE
-	dbw 16, GOLBAT
-	dbw 15, MARILL
-	dbw 16, GOLBAT
-	dbw 16, GOLBAT
+	dbw 15, MANKEY
+	dbw 13, EKANS
+	dbw 14, HOOTHOOT
+	dbw 16, MURKROW
+	dbw 15, MURKROW
+	dbw 17, FLAAFFY
+	dbw 17, FLAAFFY
 	end_grass_wildmons
 
 	def_grass_wildmons ROUTE_43
 	db 10 percent, 10 percent, 10 percent ; encounter rates: morn/day/nite
 	; morn
-	dbw 15, SENTRET
-	dbw 16, PIDGEOTTO
+	dbw 15, FLAAFFY ; From Gold
+	dbw 15, GIRAFARIG ; From Gold
 	dbw 16, FARFETCH_D
 	dbw 15, FURRET
 	dbw 17, RATICATE
 	dbw 17, FURRET
 	dbw 17, FURRET
 	; day
-	dbw 15, SENTRET
-	dbw 16, PIDGEOTTO
+	dbw 15, FLAAFFY ; From Gold
+	dbw 16, GIRAFARIG ; From Gold
 	dbw 16, FARFETCH_D
 	dbw 15, FURRET
 	dbw 17, RATICATE
 	dbw 17, FURRET
 	dbw 17, FURRET
 	; nite
-	dbw 15, VENONAT
-	dbw 16, NOCTOWL
-	dbw 16, RATICATE
+	dbw 15, FLAAFFY ; From Gold
+	dbw 16, GIRAFARIG ; From Gold
+	dbw 16, NOCTOWL ; From Gold
 	dbw 17, VENONAT
 	dbw 17, RATICATE
 	dbw 17, VENOMOTH
diff --git a/data/wild/kanto_grass.asm b/data/wild/kanto_grass.asm
index cc8de0b..79d593c 100644
--- a/data/wild/kanto_grass.asm
+++ b/data/wild/kanto_grass.asm
@@ -869,5 +869,35 @@ KantoGrassWildMons:
 	dbw 43, MAROWAK
 	dbw 43, CHANSEY
 	end_grass_wildmons
+
+; Viridian Forest uses Ilex Forest's data for now.
+; Yes, it was THAT bad.
+	def_grass_wildmons VIRIDIAN_FOREST
+	db 4 percent, 4 percent, 4 percent ; encounter rates: morn/day/nite
+	; morn
+	dbw 5, CATERPIE
+	dbw 6, METAPOD
+	dbw 6, CATERPIE
+	dbw 5, PARAS
+	dbw 5, ZUBAT ; KOKANA
+	dbw 6, PARAS
+	dbw 6, PIKACHU
+	; day
+	dbw 5, CATERPIE
+	dbw 6, CATERPIE
+	dbw 5, METAPOD
+	dbw 6, METAPOD
+	dbw 5, ZUBAT ; KOKANA
+	dbw 6, PARAS
+	dbw 6, PIKACHU
+	; nite
+	dbw 5, ODDISH ; KOTORA
+	dbw 6, ODDISH ; KOTORA
+	dbw 6, ZUBAT
+	dbw 5, PARAS
+	dbw 5, ZUBAT ; KOKANA
+	dbw 6, PARAS
+	dbw 6, PIKACHU
+	end_grass_wildmons
 	
 	db -1 ; end
diff --git a/engine/tilesets/tileset_anims.asm b/engine/tilesets/tileset_anims.asm
index 8412ae7..5d568ee 100644
--- a/engine/tilesets/tileset_anims.asm
+++ b/engine/tilesets/tileset_anims.asm
@@ -298,6 +298,7 @@ TilesetHoOhWordRoomAnim:
 TilesetKabutoWordRoomAnim:
 TilesetOmanyteWordRoomAnim:
 TilesetAerodactylWordRoomAnim:
+TilesetMuseumAnim:
 	dw NULL,  WaitTileAnimation
 	dw NULL,  WaitTileAnimation
 	dw NULL,  WaitTileAnimation
diff --git a/gfx/tilesets.asm b/gfx/tilesets.asm
index cc179bc..5a97b66 100644
--- a/gfx/tilesets.asm
+++ b/gfx/tilesets.asm
@@ -345,6 +345,15 @@ INCBIN "data/tilesets/forest_kanto_metatiles.bin"
 TilesetForestKantoColl::
 INCLUDE "data/tilesets/forest_kanto_collision.asm"
 
+TilesetMuseumGFX::
+INCBIN "gfx/tilesets/museum.2bpp.lz"
+
+TilesetMuseumMeta::
+INCBIN "data/tilesets/museum_metatiles.bin"
+
+TilesetMuseumColl::
+INCLUDE "data/tilesets/museum_collision.asm"
+
 
 SECTION "Tileset Data 9", ROMX
 
@@ -469,6 +478,9 @@ INCBIN "data/tilesets/forest_kanto_attributes.bin"
 
 SECTION "Tileset Data 12", ROMX
 
+TilesetMuseumAttr::
+INCBIN "data/tilesets/museum_attributes.bin"
+
 TilesetTraditionalHouseGFX::
 INCBIN "gfx/tilesets/traditional_house.2bpp.lz"
 
diff --git a/gfx/tilesets/museum.png b/gfx/tilesets/museum.png
new file mode 100644
index 0000000..03574a7
Binary files /dev/null and b/gfx/tilesets/museum.png differ
diff --git a/layout.link b/layout.link
index 27f015f..e88be65 100644
--- a/layout.link
+++ b/layout.link
@@ -305,7 +305,6 @@ ROMX $77
 	"European Mail"
 ROMX $78
 	"Debug Room"
-	"Tileset Data 8"
 ROMX $7b
 	"Battle Tower Text"
 ROMX $7c
diff --git a/maps/Museum1F.ablk b/maps/Museum1F.ablk
new file mode 100644
index 0000000..0efaefa
Binary files /dev/null and b/maps/Museum1F.ablk differ
diff --git a/maps/Museum2F.ablk b/maps/Museum2F.ablk
new file mode 100644
index 0000000..355e5d8
Binary files /dev/null and b/maps/Museum2F.ablk differ