Region | Title | System | Version | Edition | Languages | Serial | Status |
| Absolute Pinball | PC | | Original | | 8641 01 | |
| Abomination: The Nemesis Project Abomination: Action Strategy Mayhem | PC | R2.5.0 | Original | | | |
| Abierto Hasta El Amanecer | PC | | PC Plus | | | |
| Abe a GoGo エイブ・ア・ゴーゴー | PSX | | Original, Sample | | SLPS 01118 | |
| ABC Wipeout: The Game | WII | | Original | | RVL-SOTE-USA-B0 | |
| ABC Wipeout: Create & Crash | WII | | Original | | RVL-S2YE-USA-B0 | |
| ABC Wipeout 2 | PS3 | 01.00 | Original | | BLUS-30765 | |
| ABC Wipeout 2 | WII | | Original | | RVL-SW2E-USA-B0 | |
| AbalaBurn アバラバーン | PSX | | Original | | SLPS 01280 | |
| Aa! Megami-sama ああっ女神さまっ | PC | | Original | | 4983164-73512-3 | |
| A6: A Ressha de Ikou 6 A列車で行こう6 | PS2 | 1.30 | Original | | SLPS 20006 | |
| A5: A Ressha de Ikou 5 A5 A列車で行こう5 | PSX | | Original, PlayStation the Best | | SCPS 45153 … | |
| A2 Racer: De Politie Slaat Terug! A2 Racer 4 | PC | 1.00 | Original, The Ultimate Race Collection | | A2RAC4, MMICDR 5811 | |
| A2 Racer III: Europa Tour (Disc 2) (Tour 2 Duitsland) | PC | 1.00 | Original | | | |
| A2 Racer III: Europa Tour (Disc 1) (Tour 1 Engeland) | PC | 1.00 | Original | | | |
| A2 Racer II | PC | 1.03 | Original | | A2RAC2 | |
| A2 Racer II | PC | 1.01 / 1098 | Original | | A2RAC2 | |
| A2 Racer | PC | 0697 | Original | | E4007 | |
| A.III.: A Ressha de Ikou III A列車で行こうⅢ | FMT | | Original | | HMC-118 | |
| A.III.: A Ressha de Ikou III A列車で行こうⅢ | PCE | | Original | | ADCD3001 | |
| A-Train: Trains, Power, Money | PSX | | Original | | SLUS-00003 | |
| A-Rank Thunder: Tanjou-hen Aランク サンダー 誕生編 | MCD | | Original | | T-49064 | |
| A Sangue Freddo (Disc 3) | PC | | Original | | | |
| A Sangue Freddo (Disc 2) | PSX | | Original, Platinum, Promo, 2 Giochi | | SCES-12152 … | |
| A Sangue Freddo (Disc 2) | PC | | Original | | | |
| A Sangue Freddo (Disc 1) | PSX | | Original, Platinum, Promo, 2 Giochi | | SCES-02152 … | |
| A Sangue Freddo (Disc 1) | PC | | Original | | | |
| A Sangre Fría (Disc 2) | PSX | | Original | | SCES-12153 | |
| A Sangre Fría (Disc 1) | PSX | | Original, Platinum | | SCES-02153 | |
| A Ressha de Ikou: The 21st Century (Game Disc) A列車で行こう The 21st Century | PC | | Original, Perfect Set | | | |
| A Ressha de Ikou: The 21st Century (Install Disc) A列車で行こう The 21st Century | PC | | Original, Perfect Set | | | |
| A Ressha de Ikou Z: Mezase! Tairiku Oudan A列車で行こうZ 目指せ!大陸横断 | PSX | | Original, Artdink Best Choice | | SLPS 02050 … | |
| A Ressha de Ikou HX A列車で行こうHX | XBOX360 | | Original, Kanzenban | | AK-2001 | |
| A Ressha de Ikou 4: Evolution Global A.Ⅳ.エヴォリューション・グローバル ~A列車で行こう4グローバル~ | PSX | | Original | | SLPS 00125 | |
| A Ressha de Ikou 4: Evolution Global A.Ⅳ.エヴォリューション・グローバル ~A列車で行こう4グローバル~ | PSX | | PlayStation the Best | | SLPS 91019 | |
| A Ressha de Ikou 4: Evolution A.Ⅳ.エヴォリューション ~A列車で行こう4~ | PSX | Rev 1 | Original | | SLPS 00004 | |
| A Ressha de Ikou 4: Evolution A.Ⅳ.エヴォリューション ~A列車で行こう4~ | PSX | | Original | | SLPS 00004 | |
| A Ressha de Ikou 2001 A列車で行こう2001 | PS2 | 1.30 | Original, A Ressha de Ikou 2001 Perfect Set (Artdink Best Choice) | | SLPS 25017 … | |
| A Mao A Gou (Disc 1) 阿猫阿狗 | PC | 1.0 | Original, Shiji Huigu Zhencangban | | 002-206-003-1 | |