Operation STEEL Soundtrack
| Composed by | Tohru Nakabayashi |
| Published by | Team Keysounds |
| Release type | Game Soundtrack - Official Release |
| Format | 1 Digital - 13 tracks |
| Release date | January 27, 2022 |
| Genres |
| 1 | INITIALIZE (Main Menu) | ||
| 2 | GREEN BURST (Forest) | ||
| 3 | DESERT DUNES (Desert) | ||
| 4 | MECHADESTROYER (Boss) | ||
| 5 | CHAMPION (Stage Clear) | ||
| 6 | BREAKTIME (Shop) | ||
| 7 | DRIFTING (Clouds) | ||
| 8 | FIRESTORM (Fire) | ||
| 9 | FROSTBITE (Ice Cave) | ||
| 10 | HOLLOW (Space) | ||
| 11 | WATERWORLD (Water) | ||
| 12 | FOREIGNER (Alien) | ||
| 13 | MECHASTAR (Final) |
