| Label: | Synthetic SYNTH005DJ |
| Genre: | Electronic |
| Style: | Hardcore, Synth-pop |
| Format: | Vinyl (12" , 45 RPM , Mispress , Promo) |
| A | Lemmings (Bebop Extended Mix) | 5:38 |
| B | Lemmings (The Hamster Jam Mix By The Space Invaders) » Remix: Space Invaders, The | 4:55 |
| Label: | Parlophone CDR 6343 |
| Genre: | Electronic |
| Style: | Leftfield, Synth-pop |
| Format: | CD (Maxi-Single) |
| 1 | Lemmings (7" Mix) | 3:48 |
| 2 | Lemmings (Bebop Extended Mix) | 5:41 |
| 3 | Lemmings (The Hamster Jam Mix) » Remix: Space Invaders, The | 4:56 |
| 4 | I Think You'd Better Do What He Says | 3:38 |
| Label: | Parlophone TC-R 6343 |
| Genre: | Electronic |
| Style: | Leftfield, Synth-pop, Big Beat |
| Format: | Cassette (Single) |
| 1 | Lemmings (7" Mix) | |
| 2 | I Think You'd Better Do What He Says |
| Label: | Synthetic 12R 6343 |
| Genre: | Electronic |
| Style: | Hardcore, Synth-pop |
| Format: | Vinyl (12" , 45 RPM) |
| A | Lemmings (Bebop Extended Mix) | |
| B1 | Lemmings (The Hamster Jam Mix By The Space Invaders) » Remix: Space Invaders, The | |
| B2 | I Think You'd Better Do What He Says |
| Label: | Synthetic SYNTH005DJ |
| Genre: | Electronic |
| Style: | Hardcore, Synth-pop |
| Format: | Vinyl (12" , Promo) |
| A | Lemmings (Bebop Extended Mix) | |
| B1 | Lemmings (The Hamster Jam Mix By The Space Invaders) » Remix: Space Invaders, The | |
| B2 | I Think You'd Better Do What He Says |
| Label: | Synthetic SYNTH005DJ |
| Genre: | Electronic |
| Style: | Hardcore, Synth-pop |
| Format: | Vinyl (12" , 45 RPM , Promo) |
| A | Lemmings (Bebop Extended Mix) | 5:38 |
| B | Lemmings (The Hamster Jam Mix By The Space Invaders) » Remix: Space Invaders, The | 4:55 |