Games
- Atari 50: The Anniversary Celebration
- Atari's Greatest Hits
- Atelier Escha & Logy: Alchemists of the Dusk Sky
- Atelier Meruru Plus: The Apprentice of Arland
- Atelier Meruru: The Apprentice of Arland
- Atelier Rorona
- Atlantica Online
- Atlas
- Atlas Fallen
- Atlas Reactor
- Atom Zombie Smasher
- Atomfall
- Atomic Heart
- Atomic Ninjas
- Attack on Titan
- Attack On Titan 2
- Attack on Titan: The Last Wings of Mankind
- Attack On Titan: Wings Of Freedom
- AudioSurf
- Audiosurf 2
- Auditorium
- Auditorium Duet
- Auto Assault
- Auto Chess
- Auto Club Revolution
- Avadon: The Black Fortress
- Avalon
- Avatar Kinect
- Avatar: Frontiers of Pandora
- Avatar: Generations
- Avatar: The Last Airbender
- Avengers: Battle for Earth
- Aviary Attorney
- Avowed
- AVP: Evolution
- Awesome Games Done Quick
- Awesomenauts
- Awesomenauts Assemble
- Axel & Pixel
- Axiom Verge
- Axiom Verge 2
- Azure Striker Gunvolt
- Azure Striker Gunvolt 2
- Baba Is You
- Babel Rising
- Baby Steps
- Babylon's Fall
- Back 4 Blood
- Back in 1995
- Back to Dinosaur Island