| Titre | Année | Genre |
|---|---|---|
| Atari Baseball | 1979 | Baseball |
| Atari Basketball | 1979 | Basketball |
| Atari Football | 1979 | Football américain |
| Atari Football II | 1978 | Football américain |
| Atari Mini Golf | 1978 | Golf |
| Atari Soccer | 1980 | Football |
| Ataxx | 1990 | Réflexion |
| Athena | 1986 | Action |
| Athena no Hatena | 1993 | Quiz |
| Atlant Olimpic | 1996 | Sports |
| Atlantic City Action | 1983 | Cartes |
| Atom | 1993 | Arcade |
| Atomic Boy | 1985 | Arcade |
| Atomic Point | 1990 | Réflexion |
| Atomic Punk | 1991 | Arcade |
| Atomic Robo-kid | 1988 | Shoot em up |
| Attack Force | 1979 | Shoot em up |
| Attack Pla Rail | 1998 | Simulation de trains |
| Attack Ufo | 1980 | Shoot em up |
| Au | 1983 | Shoot em up |
| Aurail | 1990 | Shoot em up |
| AV Hanafuda Hana no Ageman | 1990 | Cartes |
| AV Hanafuda Hana no Christmas Eve | 1990 | Cartes |
| AV2Mahjong No.1 Bay Bridge no Seijo | 1991 | Mahjong |
| AV2Mahjong No.2 Rouge no Kaori | 1991 | Mahjong |
| Avalanche | 1978 | Arcade |
| Ave Fenix | 1980 | Shoot em up |
| Avengers | 1987 | Beat em up |
| Avengers In Galactic Storm | 1995 | Baston |
| Avenging Spirit | 1991 | Action |
| Aztarac | 1983 | Shoot em up |
| Azurian Attack | 1982 | Shoot em up |
| B-Wings | 1984 | Shoot em up |
| B.C. Kid / Bonk's Adventure / Kyukyoku!! PC Genjin | 1994 | Plate-forme |
| B.C. Story | 1997 | Arcade |
| B.Rap Boys | 1992 | Action |
| B.Rap Boys Special | 1992 | Beat em up |
| Baby Dado | 1987 | Casino |
| Baby Poker | 1987 | Cartes |
| Back Fire | 1988 | Shoot em up |
| Back Street Soccer | 1996 | Football |
| Backfire! | 1995 | Course |
| Bad Dudes vs. Dragonninja | 1988 | Action |
| Bad Lands | 1989 | Course |
| Bagman | 1982 | Arcade |
| Bagman | ???? | Arcade |
| Bakuretsu Breaker | 1992 | Shoot em up |
| Bakuretsu Quiz Ma-Q Dai Bouken | 1992 | Quiz |
| Bakutotsu Kijuutei | 1988 | Shoot em up |
| Bal Cube | 1996 | Casse-briques |
