Soundtrack of
400 DaysTracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | 400 Days | Wojciech Golczewski | 3:59 |
| 2 | The Hatch | Wojciech Golczewski | 1:48 |
| 3 | The Ship | Wojciech Golczewski | 1:46 |
| 4 | Take Off | Wojciech Golczewski | 2:35 |
| 5 | Time | Wojciech Golczewski | 2:53 |
| 6 | Delusions | Wojciech Golczewski | 1:32 |
| 7 | We Are Moving | Wojciech Golczewski | 2:31 |
| 8 | You and I | Wojciech Golczewski | 2:02 |
| 9 | Poisoned | Wojciech Golczewski | 1:33 |
| 10 | Oxygen | Wojciech Golczewski | 3:14 |
| 11 | The Thing | Wojciech Golczewski | 1:49 |
| 12 | The Creature Is Gone | Wojciech Golczewski | 3:34 |
| 13 | Exploring the Area | Wojciech Golczewski | 4:00 |
| 14 | Tranquility | Wojciech Golczewski | 1:36 |
| 15 | Zell | Wojciech Golczewski | 1:36 |
| 16 | I'll Be Your Host | Wojciech Golczewski | 1:02 |
| 17 | Bug's Vision | Wojciech Golczewski | 2:18 |
| 18 | Slaughterhouse | Wojciech Golczewski | 3:34 |
| 19 | I Wanted to Tell You | Wojciech Golczewski | 2:08 |
| 20 | It's Time to Leave | Wojciech Golczewski | 2:26 |
| 21 | Final Fight | Wojciech Golczewski | 3:05 |
Source: MusicBrainz release group 8766d3df-f9f2-497a-9a9d-aae4388dcff9 (CC0). Cover: Cover Art Archive.