Kunai - Original Soundtrack
AlbumTracklist 38:22
| 1 | Kunai Main Theme | 1:55 | |
| 2 | Robotics Lab | 1:33 | |
| 3 | Fallen City | 3:07 | |
| 4 | Haunted Factory | 1:54 | |
| 5 | Quantum Forrest | 3:31 | |
| 6 | Battlecruiser Y4R | 3:57 | |
| 7 | Artifical Desert | 2:38 | |
| 8 | Shuriken Shrine | 2:12 | |
| 9 | Abandoned Subnet | 1:57 | |
| 10 | Crypto Mines | 2:19 | |
| 11 | Zen Mountains | 3:54 | |
| 12 | Robopolis | 4:06 | |
| 13 | Robopolis Alternate | 3:32 | |
| 14 | Boss Battle | 1:39 |