Artists:
Kim Hyun: 1~4, 6, 7, 10, 11, 14~18, 21, 25, 27~29
Lee Silun: 5, 8, 9, 12, 13, 19, 20, 22~24, 26, 30, 31
Album was composed by Kim Hyun / Lee Silun and was released on September 24, 2021. Soundtrack consists of 31 tracks tracks with duration over more than hour. Album was released by CREST, Steam.
CD 1
| 1 | Rona's Dream | 01:49 | |
| 2 | Run, Run | 01:34 | |
| 3 | Wake up and Fight | 00:22 | |
| 4 | Connect | 01:30 | |
| 5 | Nest | 03:32 | |
| 6 | Gate Keepers | 02:14 | |
| 7 | 8-bit Core | 00:33 | |
| 8 | Chasing | 02:28 | |
| 9 | Chasing (Arranged) | 03:11 | |
| 10 | Deep Abyss | 03:26 | |
| 11 | Deep Abyss (Arranged) | 01:52 | |
| 12 | Infinity Pool | 03:22 | |
| 13 | Infinity Pool (Arranged) | 02:11 | |
| 14 | Shaking Borderline | 03:12 | |
| 15 | Shaking Borderline (Arranged) | 03:12 | |
| 16 | Supersonic | 03:23 | |
| 17 | Wings | 02:22 | |
| 18 | Final | 03:53 | |
| 19 | Virtual Contact | 02:18 | |
| 20 | Theme of Fira | 03:00 | |
| 21 | Theme of Graver | 02:30 | |
| 22 | Theme of Gigantic | 03:09 | |
| 23 | Theme of Faceless | 02:39 | |
| 24 | Theme of Icela | 03:32 | |
| 25 | Theme of Shutty | 02:52 | |
| 26 | Theme of Spyden | 03:15 | |
| 27 | Theme of Lighton | 01:55 | |
| 28 | Theme of Controd | 03:12 | |
| 29 | Theme of Flyer | 03:00 | |
| 30 | Theme of Magna | 03:07 | |
| 31 | Lullaby | 03:39 | |
