Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Relapse (radio edit) | Endorphin | 3:37 |
| 2 | Relapse (our house remix) | Endorphin | 6:43 |
| 3 | Relapse | Endorphin | 4:19 |
| 4 | Other Worlds | Endorphin | 4:22 |
Source: MusicBrainz release group 2aacbf85-5e7a-32ad-9b43-60e447b22e70 (CC0). Cover: Cover Art Archive.