| Id | Name | Systems | Actions |
|---|---|---|---|
| 3820 | Atomic Robo-Kid | Genesis | |
| 1480 | Attack of the Killer Tomatoes | NES | |
| 1142 | Aussie Rules Footy | NES | |
| 1024 | Avatar: The Last Airbender | GBA | |
| 1623 | Avatar: The Last Airbender: The Burning Earth | GBA | |
| 3743 | Avenger | C64 | |
| 614 | Avenging Spirit | GB | |
| 3041 | AVGN KO Boxing | A2600 | |
| 1021 | Avoid the Noid | DOS | |
| 2094 | Axiom Verge | Linux, Windows | |
| 617 | Azure Dreams | PSX | |
| 2933 | Azure Dreams | GBC | |
| 3248 | B-Wings | NES | |
| 1935 | B.C. Dash | Uzebox | |
| 3629 | B.C. II: Grog's Revenge | Coleco | |
| 4087 | B.C. Story | Arcade | |
| 1974 | B.C.'s Quest for Tires | Coleco | |
| 3618 | B.C.'s Quest for Tires | C64 | |
| 685 | B.O.B. | Genesis, SNES | |
| 2251 | Baba Is You | Linux | |
| 1849 | Baby Felix Halloween | GBC | |
| 2918 | Baby T-Rex | GB | |
| 900 | Back to the Future | NES | |
| 1143 | Back to the Future Part II & III | NES | |
| 1517 | Back to the Future Part III | Genesis |