Music by Hiroyoshi Kato
M-01
Vocal: Emi Evans
Lyrics: Shota Shimoda [下田翔大]
M-04
Vocal: SAK.
Lyrics: SAK.
M-06
Vocal: SAK.
Lyrics: SAK.
M-07
Vocal: Emi Evans & SAK.
Lyrics: SAK.
M-10
Vocal: Jon Underdown
Lyrics: SAK.
M-11
Composer: 伊藤由佳, Yasuhiro Kawagoe
Arranger: Masaki Takeuchi [竹内雅樹]
M-12
Vocal: SAK.
Lyrics: 消滅都市ユーザーの皆様
Album was composed by 伊藤由佳 / Hiroyoshi Kato / Yasuhiro Kawagoe and was released on May 25, 2018. Soundtrack consists of 12 tracks tracks with duration over . Album was released by noisycroak Records.
CD 1
| 1 | 消えゆく記憶と目覚めのまどろみ | | |
| 2 | Ideal ～phase1 | | |
| 3 | Ideal ～phase2 (full ver.) | | |
| 4 | Ideal ～phase3 (full ver.) | | |
| 5 | Dawn | | |
| 6 | Love Sets Me Free | | |
| 7 | One Last Love | | |
| 8 | Aim ～phase1 | | |
| 9 | Aim ～phase2 | | |
| 10 | Aim ～phase3 | | |
| 11 | Floating World | | |
| 12 | Serenity (Vocal Version) | | |
