| Id | Name | Systems | Actions |
|---|---|---|---|
| 1575 | Alien Storm | Genesis | |
| 555 | Alien Soldier | Genesis | |
| 2680 | Alien Invaders - Plus! | O2 | |
| 1426 | Alien Hominid | GBA | |
| 3799 | Alien Hominid | Flash | |
| 795 | Alien Carnage | DOS | |
| 3615 | Alien Armada | C64 | |
| 1015 | Alien 3 | NES | |
| 2083 | Alien 3 | Genesis | |
| 2102 | Alien 3 | SMS | |
| 2304 | Alien 3 | SNES | |
| 3924 | Alice is Dead: Episode 3 | Flash | |
| 3929 | Alice is Dead: Episode 2 | Flash | |
| 3883 | Alice is Dead: Episode 1 | Flash | |
| 1222 | Alice in Wonderland | GBC | |
| 4104 | Alfred's Adventure | GBC | |
| 1014 | Alfred Chicken | NES | |
| 981 | ALF | SMS | |
| 1847 | Alex Kidd: The Lost Stars | SMS | |
| 2192 | Alex Kidd: High-Tech World | SMS | |
| 174 | Alex Kidd in the Enchanted Castle | Genesis | |
| 413 | Alex Kidd in Shinobi World | SMS | |
| 604 | Alex Kidd in Miracle World | SMS | |
| 2989 | Alcahest | SNES | |
| 2464 | Aladdin 2000 | SNES |