| asterock | asteroid | Asterock (Sidam bootleg of Asteroids) | bootleg (Sidam) | 1979 |
| asterockv | asteroid | Asterock (Videotron bootleg of Asteroids) | bootleg (Videotron) | 1979 |
| asteroid | | Asteroids (rev 4) | Atari | 1979 |
| asteroid1 | asteroid | Asteroids (rev 1) | Atari | 1979 |
| asteroid2 | asteroid | Asteroids (rev 2) | Atari | 1979 |
| asteroidb1 | asteroid | Asteroids (bootleg on Lunar Lander hardware, set 1) | bootleg | 1979 |
| asteroidb2 | asteroid | Asteroids (bootleg on Lunar Lander hardware, set 2) | bootleg | 1979 |
| cmasteroid | cmtetris | Asteroids 1981 (Tetris + Cherry Master with space graphics) | bootleg (Aidonis Games) | 1992 |
