ARCALAST ORIGINAL SOUNDTRACK
| Composed by | Michiru Yamane / Takeshi Yanagawa / Yuzo Koshiro |
| Arranged by | Shinya Saito |
| Published by | Various Artists, TuneCore Japan |
| Release type | Game Soundtrack - Official Release |
| Format | 1 Digital - 30 tracks |
| Release date | July 15, 2020 |
| Genres |
Composed by
Michiru Yamane (01,02)
Takeshi Yanagawa (03~09,11,15,18~29)
Yuzo Koshiro (10,12~14,16,17)
M-30 - Ending Theme
Performer: Kleissis
Composer: Michiru Yamane
Arranger: Shinya Saito
Lyricist: Saori Codama
Michiru Yamane (01,02)
Takeshi Yanagawa (03~09,11,15,18~29)
Yuzo Koshiro (10,12~14,16,17)
M-30 - Ending Theme
Performer: Kleissis
Composer: Michiru Yamane
Arranger: Shinya Saito
Lyricist: Saori Codama
| 1 | Ark of promise (Instrumental) | ||
| 2 | 星々の寄る辺 | ||
| 3 | 愉快な仲間たち | ||
| 4 | くすぶる炎 | ||
| 5 | 悲しみの果てに | ||
| 6 | 穏やかなひととき | ||
| 7 | 方舟 | ||
| 8 | 星詠みの調べ | ||
| 9 | Laplace's Room | ||
| 10 | 勇敢なる者たち | ||
| 11 | 勇敢なる軍靴の律動 | ||
| 12 | 進撃~War of Arca last | ||
| 13 | Ouroboros | ||
| 14 | Ouroboros Magatsu | ||
| 15 | 黄昏の物語 | ||
| 16 | Into the Abyss~Battle of Arca last | ||
| 17 | 黄昏の脅威 | ||
| 18 | 漆黒の物語 | ||
| 19 | 黒白~Battle of Arca last | ||
| 20 | 漆黒の脅威 | ||
| 21 | 凍土の物語 | ||
| 22 | 吹雪~Battle of Arca last | ||
| 23 | 凍土の脅威 | ||
| 24 | 灼熱の物語 | ||
| 25 | 熱波~Battle of Arca last | ||
| 26 | 灼熱の脅威 | ||
| 27 | 東方の物語 | ||
| 28 | 陽炎~Battle of Arca last | ||
| 29 | 東方の脅威 | ||
| 30 | さよならの彼方へ(Short ver.) |
