| Label: | Polydor 06025 1760871 9 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , 33 ⅓ RPM) |
| A1 | Doktorspiele (Extended Version) | 5:11 |
| A2 | Doktorspiele (Shayen / Matiz Remix) » Remix: Matiz, Shayen | 4:53 |
| B1 | Doktorspiele (F&K Remix) » Remix: F&K » Remix [Credited-to]: Marcus Finger & Jürgen Kadel | 7:29 |
| B2 | Doktorspiele (Floorfilla Remix) » Remix: Floorfilla | 6:28 |
| Label: | Polydor 1757906 |
| Genre: | Electronic |
| Style: | Trance, Electro, Hard Trance |
| Format: | CD (Maxi-Single , Enhanced) |
| 1 | Doktorspiele (Single Version) | 3:44 |
| 2 | Doktorspiele (Radio Version) | 3:33 |
| 3 | Doktorspiele (Floorfilla Remix) » Remix: Floorfilla | 6:28 |
| 4 | Doktorspiele (F&K Remix) » Remix: F&K » Remix [Credited To]: Marcus Finger & Jürgen Kadel | 7:29 |
| Video | Doktorspiele (Video) | 3:43 |
| Label: | Not On Label POLY1761258 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12" , 33 ⅓ RPM) |
| A | Doktorspiele | |
| B | Doktorspiele |
| Label: | Polydor 1760953-2 |
| Genre: | Electronic |
| Style: | Hard Trance, Eurodance |
| Format: | CD (Single , Promo) |
| 1 | Doktorspiele (Single Version) | 3:44 |
| 2 | Doktorspiele (Radio Version) | 3:33 |
| 3 | Doktorspiele (Extended Version) | 5:11 |
| 4 | Doktorspiele (Floorfilla Remix) » Remix: Floorfilla | 6:28 |
| 5 | Doktorspiele (F&K Remix) » Remix: F&K | 7:29 |
| 6 | Doktorspiele (Shayen / Matiz Remix) » Remix: Matiz, Shayen | 4:53 |
| 7 | Doktorspiele (Sh-101 Remix) » Remix: Sh-101 | 5:25 |
| 8 | Doktorspiele (Beelow Remix) » Remix: Beelow | 6:48 |
| Label: | Polydor 1757907 |
| Genre: | Electronic |
| Style: | Trance, Electro, Hard Trance |
| Format: | CD (Single) |
| 1 | Doktorspiele (Single Version) | 3:44 |
| 2 | Doktorspiele (Extended Version) | 5:11 |