diff --git a/README.md b/README.md
index 839bfa3ae45..d1b46e630bf 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ Check out [Github Issues](https://github.com/pagefaultgames/pokerogue/issues) to
   - Pokémon Ultra Sun/Ultra Moon
   - Pokémon Sword/Shield
   - Pokémon Scarlet/Violet
-  - Firel (Custom Metropolis and Laboratory biome music)
+  - Firel (Custom Laboratory, Metropolis, Seabed, and Space biome music)
   - Lmz (Custom Jungle biome music)
 
 ### 🎵 Sound Effects
diff --git a/public/audio/bgm/seabed.mp3 b/public/audio/bgm/seabed.mp3
index afa282cb4db..9b44c54aaa6 100644
Binary files a/public/audio/bgm/seabed.mp3 and b/public/audio/bgm/seabed.mp3 differ
diff --git a/public/audio/bgm/space.mp3 b/public/audio/bgm/space.mp3
index 9585351c9af..59b12c905d4 100644
Binary files a/public/audio/bgm/space.mp3 and b/public/audio/bgm/space.mp3 differ
diff --git a/src/field/arena.ts b/src/field/arena.ts
index a5e62872152..2d20abeedd1 100644
--- a/src/field/arena.ts
+++ b/src/field/arena.ts
@@ -661,7 +661,7 @@ export class Arena {
     case Biome.LAKE:
       return 5.350;
     case Biome.SEABED:
-      return 2.629;
+      return 2.600;
     case Biome.MOUNTAIN:
       return 4.018;
     case Biome.BADLANDS:
@@ -691,7 +691,7 @@ export class Arena {
     case Biome.ABYSS:
       return 5.130;
     case Biome.SPACE:
-      return 21.347;
+      return 20.036;
     case Biome.CONSTRUCTION_SITE:
       return 1.222;
     case Biome.JUNGLE:
diff --git a/src/locales/de/bgm-name.ts b/src/locales/de/bgm-name.ts
index 70698942c8b..71e775c8846 100644
--- a/src/locales/de/bgm-name.ts
+++ b/src/locales/de/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD Erkundungsteam Himmel Verwirrwald",
   "ice_cave": "PMD Erkundungsteam Himmel Rieseneisberg",
   "island": "PMD Erkundungsteam Himmel Schroffküste",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD Erkundungsteam Himmel Kristallhöhle",
   "meadow": "PMD Erkundungsteam Himmel Himmelsgipfel-Wald",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD Erkundungsteam Himmel Hornberg",
   "plains": "PMD Erkundungsteam Himmel Himmelsgipfel-Prärie",
   "power_plant": "PMD Erkundungsteam Himmel Weite Ampere-Ebene",
   "ruins": "PMD Erkundungsteam Himmel Tiefes Ruinenverlies",
   "sea": "PMD Erkundungsteam Himmel Salzwasserhöhle",
-  "seabed": "PMD Erkundungsteam Himmel Untere Salzwasserhöhle",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD Erkundungsteam Himmel Himmelsgipfel-Küste",
   "snowy_forest": "PMD Erkundungsteam Himmel Himmelsgipfel-Schneefeld",
-  "space": "PMD Erkundungsteam Himmel Schicksalsschlucht",
+  "space": "Firel - Aether",
   "swamp": "PMD Erkundungsteam Himmel Ringmeer",
   "tall_grass": "PMD Erkundungsteam Himmel Nebelwald",
   "temple": "PMD Erkundungsteam Himmel Ägishöhle",
diff --git a/src/locales/en/bgm-name.ts b/src/locales/en/bgm-name.ts
index 77ebb69df32..ef15c6c6dcb 100644
--- a/src/locales/en/bgm-name.ts
+++ b/src/locales/en/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD EoS Mystifying Forest",
   "ice_cave": "PMD EoS Vast Ice Mountain",
   "island": "PMD EoS Craggy Coast",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD EoS Crystal Cave",
   "meadow": "PMD EoS Sky Peak Forest",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD EoS Mt. Horn",
   "plains": "PMD EoS Sky Peak Prairie",
   "power_plant": "PMD EoS Far Amp Plains",
   "ruins": "PMD EoS Deep Sealed Ruin",
   "sea": "PMD EoS Brine Cave",
-  "seabed": "PMD EoS Lower Brine Cave",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD EoS Sky Peak Coast",
   "snowy_forest": "PMD EoS Sky Peak Snowfield",
-  "space": "PMD EoS Fortune Ravine",
+  "space": "Firel - Aether",
   "swamp": "PMD EoS Surrounded Sea",
   "tall_grass": "PMD EoS Foggy Forest",
   "temple": "PMD EoS Aegis Cave",
diff --git a/src/locales/es/bgm-name.ts b/src/locales/es/bgm-name.ts
index 383a495b7ed..cda6fba84f4 100644
--- a/src/locales/es/bgm-name.ts
+++ b/src/locales/es/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD EoS - Bosque Misterio",
   "ice_cave": "PMD EoS - Gran Iceberg",
   "island": "PMD EoS - Costa Escarpada",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD EoS - Cueva Cristal",
   "meadow": "PMD EoS - Bosque de la Cumbre del Cielo",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD EoS - Monte Cuerno",
   "plains": "PMD EoS - Pradera de la Cumbre del Cielo",
   "power_plant": "PMD EoS - Pradera Destello",
   "ruins": "PMD EoS - Sima Hermética",
   "sea": "PMD EoS - Cueva Aguamar",
-  "seabed": "PMD EoS - Fosa Aguamar",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD EoS - Costa de la Cumbre del Cielo",
   "snowy_forest": "PMD EoS - Campo nevado de la Cumbre del Cielo",
-  "space": "PMD EoS - Risco Fortuna",
+  "space": "Firel - Aether",
   "swamp": "PMD EoS - Mar Circundante",
   "tall_grass": "PMD EoS - Bosque Niebla",
   "temple": "PMD EoS - Cueva Regia",
diff --git a/src/locales/fr/bgm-name.ts b/src/locales/fr/bgm-name.ts
index 156cedabbfc..025f339ee86 100644
--- a/src/locales/fr/bgm-name.ts
+++ b/src/locales/fr/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PDM EdS - Forêt Trompeuse",
   "ice_cave": "PDM EdS - Montagne Glacier",
   "island": "PDM EdS - Côte Escarpée",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PDM EdS - Caverne Cristal",
   "meadow": "PDM EdS - Pic Céleste (forêt)",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PDM EdS - Mt Corne",
   "plains": "PDM EdS - Pic Céleste (prairie)",
   "power_plant": "PDM EdS - Plaines Élek",
   "ruins": "PDM EdS - Ruine Scellée",
   "sea": "PDM EdS - Caverne Saline",
-  "seabed": "PDM EdS - Caverne Saline profondeurs",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PDM EdS - Pic Céleste (côte)",
   "snowy_forest": "PDM EdS - Pic Céleste (plaine enneigée)",
-  "space": "PDM EdS - Ravin Aubaine",
+  "space": "Firel - Aether",
   "swamp": "PDM EdS - Mer Fermée",
   "tall_grass": "PDM EdS - Forêt Brumeuse",
   "temple": "PDM EdS - Grotte Égide",
diff --git a/src/locales/it/bgm-name.ts b/src/locales/it/bgm-name.ts
index 77ebb69df32..ef15c6c6dcb 100644
--- a/src/locales/it/bgm-name.ts
+++ b/src/locales/it/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD EoS Mystifying Forest",
   "ice_cave": "PMD EoS Vast Ice Mountain",
   "island": "PMD EoS Craggy Coast",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD EoS Crystal Cave",
   "meadow": "PMD EoS Sky Peak Forest",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD EoS Mt. Horn",
   "plains": "PMD EoS Sky Peak Prairie",
   "power_plant": "PMD EoS Far Amp Plains",
   "ruins": "PMD EoS Deep Sealed Ruin",
   "sea": "PMD EoS Brine Cave",
-  "seabed": "PMD EoS Lower Brine Cave",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD EoS Sky Peak Coast",
   "snowy_forest": "PMD EoS Sky Peak Snowfield",
-  "space": "PMD EoS Fortune Ravine",
+  "space": "Firel - Aether",
   "swamp": "PMD EoS Surrounded Sea",
   "tall_grass": "PMD EoS Foggy Forest",
   "temple": "PMD EoS Aegis Cave",
diff --git a/src/locales/ko/bgm-name.ts b/src/locales/ko/bgm-name.ts
index 4e59e35f14c..c133a93450e 100644
--- a/src/locales/ko/bgm-name.ts
+++ b/src/locales/ko/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "불가사의 던전 하늘의 탐험대 신비의 숲",
   "ice_cave": "불가사의 던전 하늘의 탐험대 광대한 얼음산",
   "island": "불가사의 던전 하늘의 탐험대 연안의 암반",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "불가사의 던전 하늘의 탐험대 수정 동굴",
   "meadow": "불가사의 던전 하늘의 탐험대 하늘 꼭대기 숲",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "불가사의 던전 하늘의 탐험대 뿔산",
   "plains": "불가사의 던전 하늘의 탐험대 하늘 꼭대기 초원",
   "power_plant": "불가사의 던전 하늘의 탐험대 일렉트릭 평원",
   "ruins": "불가사의 던전 하늘의 탐험대 봉인의 암반",
   "sea": "불가사의 던전 하늘의 탐험대 바닷가 동굴",
-  "seabed": "불가사의 던전 하늘의 탐험대 바닷가 동굴(저층)",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "불가사의 던전 하늘의 탐험대 하늘 꼭대기 해변",
   "snowy_forest": "불가사의 던전 하늘의 탐험대 하늘 꼭대기 설원",
-  "space": "불가사의 던전 하늘의 탐험대 행운 협곡",
+  "space": "Firel - Aether",
   "swamp": "불가사의 던전 하늘의 탐험대 폐쇄되어진 바다",
   "tall_grass": "불가사의 던전 하늘의 탐험대 짙은 안개의 숲",
   "temple": "불가사의 던전 하늘의 탐험대 파수꾼의 동굴",
diff --git a/src/locales/pt_BR/bgm-name.ts b/src/locales/pt_BR/bgm-name.ts
index 77ebb69df32..ef15c6c6dcb 100644
--- a/src/locales/pt_BR/bgm-name.ts
+++ b/src/locales/pt_BR/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD EoS Mystifying Forest",
   "ice_cave": "PMD EoS Vast Ice Mountain",
   "island": "PMD EoS Craggy Coast",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD EoS Crystal Cave",
   "meadow": "PMD EoS Sky Peak Forest",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD EoS Mt. Horn",
   "plains": "PMD EoS Sky Peak Prairie",
   "power_plant": "PMD EoS Far Amp Plains",
   "ruins": "PMD EoS Deep Sealed Ruin",
   "sea": "PMD EoS Brine Cave",
-  "seabed": "PMD EoS Lower Brine Cave",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD EoS Sky Peak Coast",
   "snowy_forest": "PMD EoS Sky Peak Snowfield",
-  "space": "PMD EoS Fortune Ravine",
+  "space": "Firel - Aether",
   "swamp": "PMD EoS Surrounded Sea",
   "tall_grass": "PMD EoS Foggy Forest",
   "temple": "PMD EoS Aegis Cave",
diff --git a/src/locales/zh_CN/bgm-name.ts b/src/locales/zh_CN/bgm-name.ts
index 9b60449dff4..44692e5e715 100644
--- a/src/locales/zh_CN/bgm-name.ts
+++ b/src/locales/zh_CN/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "空之探险队「神秘森林」",
   "ice_cave": "空之探险队「大冰山」",
   "island": "空之探险队「沿岸岩地」",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "空之探险队「水晶洞窟」",
   "meadow": "空之探险队「天空顶端（森林）」",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "空之探险队「角山」",
   "plains": "空之探险队「天空顶端（草原）」",
   "power_plant": "空之探险队「电气平原 深处」",
   "ruins": "空之探险队「封印岩地 深处」",
   "sea": "空之探险队「石滩洞窟」",
-  "seabed": "空之探险队「石滩洞窟 下层」",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "空之探险队「天空顶端（岩场）」",
   "snowy_forest": "空之探险队「天空顶端（雪山）」",
-  "space": "空之探险队「财宝岩地」",
+  "space": "Firel - Aether",
   "swamp": "空之探险队「封闭之海」",
   "tall_grass": "空之探险队「浓雾森林」",
   "temple": "空之探险队「守护洞穴」",
diff --git a/src/locales/zh_TW/bgm-name.ts b/src/locales/zh_TW/bgm-name.ts
index 77ebb69df32..ef15c6c6dcb 100644
--- a/src/locales/zh_TW/bgm-name.ts
+++ b/src/locales/zh_TW/bgm-name.ts
@@ -101,20 +101,20 @@ export const bgmName: SimpleTranslationEntries = {
   "graveyard": "PMD EoS Mystifying Forest",
   "ice_cave": "PMD EoS Vast Ice Mountain",
   "island": "PMD EoS Craggy Coast",
-  //"jungle": "jungle", // The composer thinks about a more creative name
-  //"labratory": "labratory", // The composer thinks about a more creative name
+  "jungle": "Lmz - Jungle", // The composer thinks about a more creative name
+  "laboratory": "Firel - Laboratory", // The composer thinks about a more creative name
   "lake": "PMD EoS Crystal Cave",
   "meadow": "PMD EoS Sky Peak Forest",
-  //"metropolis": "metropolis", // The composer thinks about a more creative name
+  "metropolis": "Firel - Metropolis", // The composer thinks about a more creative name
   "mountain": "PMD EoS Mt. Horn",
   "plains": "PMD EoS Sky Peak Prairie",
   "power_plant": "PMD EoS Far Amp Plains",
   "ruins": "PMD EoS Deep Sealed Ruin",
   "sea": "PMD EoS Brine Cave",
-  "seabed": "PMD EoS Lower Brine Cave",
+  "seabed": "Firel - Seabed", // The composer thinks about a more creative name
   "slum": "PMD EoS Sky Peak Coast",
   "snowy_forest": "PMD EoS Sky Peak Snowfield",
-  "space": "PMD EoS Fortune Ravine",
+  "space": "Firel - Aether",
   "swamp": "PMD EoS Surrounded Sea",
   "tall_grass": "PMD EoS Foggy Forest",
   "temple": "PMD EoS Aegis Cave",