Fittest: Original Soundtrack
| Track | Durée | Titre | Tablature |
| 1 | 00:09 | Startup Screen | |
| 2 | 01:50 | Main Menu | |
| 3 | 05:58 | Dreams of Cobalt | |
| 4 | 05:22 | Photosynthesis | |
| 5 | 05:41 | Cellular | |
| 6 | 05:16 | Baroque Virus | |
| 7 | 05:02 | Looking Glass | |
| 8 | 06:14 | Glacial Reflection | |
| 9 | 06:12 | Fusion Master | |
| 10 | 05:47 | Heavy Industry | |
| 11 | 05:27 | Psychesphere | |
| 12 | 05:49 | Factor 5 | |
| 13 | 05:27 | Morsecode | |
| 14 | 03:57 | Star Command |