| Game | Platform | Developer | Publisher (JP) | Publisher (NA) | Publisher (PAL) |
|---|---|---|---|---|---|
| Atlantica Online | Microsoft Windows | NDOORS | NDOORS, Nexon, Valofe | NDOORS, Nexon, Valofe | NDOORS, Nexon, Valofe |
| Atlantis: The Lost Tales | Microsoft Windows, Sega Saturn, Sony PlayStation | Cryo Interactive Entertainment | N/A | Interplay Entertainment, SEGA | Cryo Interactive Entertainment |
| Atlas Fallen | Microsoft Windows, Microsoft Xbox Series X|S, Sony PlayStation 5 | Deck13 Interactive | N/A | Focus Entertainment | Focus Entertainment |
| Atlas Wept | Microsoft Windows | Kbojisoft | N/A | Kbojisoft, Wings | Kbojisoft, Wings |
| Atom RPG | Linux, Microsoft Windows, macOS | AtomTeam | N/A | AtomTeam | AtomTeam |
| Atomic Heart II | Microsoft Windows | Mundfish | N/A | Mundfish | Mundfish |
| Attentat 1942 | Microsoft Windows, macOS | Charles University, Czech Academy of Sciences | N/A | Charles University, Czech Academy of Sciences | Charles University, Czech Academy of Sciences |
| Aura Kingdom | Android, Microsoft Windows, Sony PlayStation 4 | X-Legend | X-Legend | Aeria Games | Aeria Games |
| Aura: Fate of the Ages | Microsoft Windows | Streko Graphics | N/A | The Adventure Company | The Adventure Company |
| Aurion: Legacy of the Kori-Odan | Microsoft Windows | Kiro'o Games | N/A | Dear Villagers, Kiro'o Games | Dear Villagers, Kiro'o Games |
| Aurum Blade | Android, iOS | Oddy Arts | N/A | Oddy Arts | Oddy Arts |
| Auto Assault | Microsoft Windows | NetDevil | N/A | NCSoft | N/A |
| Autumn’s Journey | Linux, Microsoft Windows, Microsoft Xbox One, Nintendo Switch, Sony PlayStation 4, macOS | Apple Cider | N/A | Apple Cider, Ratalaika Games | Apple Cider, Ratalaika Games |
| Avadon 2: The Corruption | Microsoft Windows, iOS, macOS | Spiderweb Software | N/A | Spiderweb Software | N/A |
| Avadon: The Black Fortress | Android, Linux, Microsoft Windows, iOS, macOS | Spiderweb Software | N/A | Spiderweb Software | N/A |
| Avalon Code | Nintendo DS | Matrix Software | Matrix Software | XSEED Games | Rising Star Games |
| Avalon no Kagi Online | Microsoft Windows | Gamepot | Gamepot | N/A | N/A |
| Avatar Generations | Android, iOS | Crystal Dynamics, Navigator Games | N/A | Crystal Dynamics | Crystal Dynamics |
| Avencast: Rise of the Mage | Microsoft Windows | ClockStone | N/A | Lighthouse Interactive | Lighthouse Interactive |
| Avernum 3: Ruined World | Linux, Microsoft Windows, iOS, macOS | Spiderweb Software | N/A | Spiderweb Software | Spiderweb Software |
| Avernum 4: Greed and Glory | Microsoft Windows, macOS | Spiderweb Software | N/A | Spiderweb Software | Spiderweb Software |
| Avernum: Escape From the Pit | Android, Microsoft Windows, iOS, macOS | Spiderweb Software | N/A | Spiderweb Software | N/A |
| Aveyond 2: Ean’s Quest | Linux, Microsoft Windows, macOS | Aveyond Studios | N/A | Aveyond Studios | N/A |
| Aveyond 3: Orbs of Magic | Linux, Microsoft Windows, macOS | Aveyond Studios | N/A | Aveyond Studios | N/A |
| Aveyond 4: Shadow of the Mist | Linux, Microsoft Windows, macOS | Aveyond Studios | N/A | Aveyond Studios | N/A |
