| Titre | Année | Genre |
|---|---|---|
| Artemis | ???? | Aventures |
| Artemis | 1993 | Shoot em up |
| Arururu | ???? | Action |
| Asteroid | ???? | Shoot em up |
| Asteroid Queen | ???? | Shoot em up |
| Asteroids | ???? | Shoot em up |
| Asuka 120% Burning Fest | ???? | Baston |
| Atomic Robo-Kid | 1990 | Shoot em up |
| Atomic Runner Chelnov | 1993 | Action |
| Attack X | ???? | Machine à sous |
| AVG Kidou Keisatsu Patlabor Griffon Hen Zenpen | ???? | Aventures |
| Axis | 1990 | Action |
| Aya-chan Suplex II | ???? | Aventures |
