| Label: | Underdog UD 002-1 |
| Genre: | Electronic |
| Style: | Trance, Techno |
| Format: | Vinyl (12") |
| A1 | Boing! (Club Mix) | 6:39 |
| B1 | Boing! (303 Version) | 6:06 |
| B2 | Bonus Sample: Jew's Harp | 1:07 |
| B3 | Bonus Sample: Boing | 1:02 |
| Label: | Maddog INT 128.106 |
| Genre: | Electronic |
| Style: | Trance, Techno |
| Format: | Vinyl (12") |
| A1 | Boing! (Pro Doctors Remix) » Remix: Pro Doctors | 6:14 |
| A2 | Boing! (DJ Nervous / De Donatis Remix) » Remix: DJ Nervous, De Donatis | 6:50 |
| B1 | Boing! (Extended Club Mix) | 5:28 |
| B2 | Boing! (303 Version) | 6:06 |
| Label: | Maddog INT 828.106 |
| Genre: | Electronic |
| Style: | Trance, Techno |
| Format: | CD (Maxi-Single) |
| 1 | Boing! (Radio Edit Club Mix) | 3:28 |
| 2 | Boing! (Saxy Single Edit) | 3:50 |
| 3 | Boing! (Extended Club Mix) | 5:28 |
| 4 | Boing! (Pro Doctors Remix) » Remix: Pro Doctors | 6:14 |
| 5 | Boing! (DJ Nervous / De Donatis Remix) » Remix: DJ Nervous, De Donatis | 6:50 |
| Label: | Maddog INT 128.135 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | Vinyl (12") |
| A1 | Boing! (Nalin Inc. Remix) » Remix: Nalin Inc. » Remix [Credited To]: Andry Nalin, Ralf Beck | 9:09 |
| B1 | Boing! (Vertigo Remix) » Remix: Vertigo » Remix [Credited To]: Andreas G. Schneider, Olaf Dieckmann | 5:20 |
| Label: | Maddog 7243 8 83337 2 6 |
| Genre: | Electronic |
| Style: | Trance |
| Format: | CD (Maxi-Single) |
| 1 | Boing! (Vertigo Remix) » Mixed By: Andreas G. Schneider, Olaf Dieckmann » Remix: Vertigo | 5:20 |
| 2 | Boing! (Nalin Inc. Remix) » Mixed By: Andry Nalin, Ralf Beck » Remix: Nalin Inc. | 9:09 |
| 3 | Boing! (303 Version) » Remix: Terzi, De Donatis | 6:06 |