| Id | Name | Systems | Actions |
|---|---|---|---|
| 1893 | Arm Wrestling | Arcade | |
| 880 | Arkanoid: Doh It Again | SNES | |
| 63 | Arkanoid | NES | |
| 988 | Argos no Juujiken | SMS | |
| 544 | Ardy Lightfoot | SNES | |
| 1278 | Arcus Odyssey | Genesis | |
| 3535 | Arctic | NES | |
| 1077 | Archon: The Light and the Dark | NES | |
| 2748 | Arcana | SNES | |
| 2390 | Aquaventure | A2600 | |
| 1680 | Apple Cider Spider | AppleII | |
| 3157 | Ape Escape | PSX | |
| 3716 | Ao Oni | Windows | |
| 1585 | Anubis II | Wii | |
| 2953 | Antz | GBC | |
| 848 | Antarctic Adventure | MSX | |
| 2602 | Another Code: Two Memories | DS | |
| 2048 | Animorphs: Shattered Reality | PSX | |
| 534 | Animaniacs | SNES | |
| 3416 | Animaniacs | Genesis | |
| 3430 | Animaniacs | GB | |
| 3465 | Animancer | Linux | |
| 3892 | Anguna: Warriors of Virtue | GBA | |
| 2214 | Angry Birds (Nice Code) | NES | |
| 2215 | Angry Birds | NES |