Disc1
| 1 | The 6th Gate (radio edit) | D-Devils | 3:14 |
| 2 | The 6th Gate (instrumental edit) | D-Devils | 4:04 |
| 3 | The 6th Gate (original extended) | D-Devils | 4:47 |
| 4 | The 6th Gate (Bountyhunter remix) | D-Devils | 4:58 |
| 5 | The 6th Gate (A Bass Odyssey Millennium mix) | D-Devils | 5:35 |
| 6 | The 6th Gate (a cappella) | D-Devils | 0:46 |