- Alice VR
- Alien Breed 2: Assault
- Alien Breed 3: Descent
- Alien Breed: Evolution
- Alien Hominid
- Alien Hominid Invasion
- Alien: Isolation
- Alien Rage
- Alien Shooter 2: The Legend
- Alien Spidy
- Alien Swarm
- Aliens: Colonial Marines
- Aliens: Crucible
- Aliens: Fireteam Elite
- Aliens in the Attic
- Aliens Versus Predator 2
- Aliens Versus Predator 2: Primal Hunt
- All Aspect Warfare
- All My Gods
- All Zombies Must Die!
- Alliance Alive HD Remastered, The
- Alliance of the Sacred Suns
- Alliance of Valiant Arms
- Allison Road
- Allods Online
- Almightree: The Last Dreamer
- Almighty: Kill Your Gods
- Alone in the Dark [III/2024]
- Alone in the Dark: Illumination
- Alone in the Dark: The New Nightmare
- Alpha Polaris
- Alpha Protocol
- Alphadia Genesis
- Alter Ego
- Altered Destiny
- Alters, The
- Altitude
- Altitude0: Lower & Faster
- Alto Collection, The
- Alto's Adventure
- Alum
- Aluna: Sentinel of the Shards
- Always Remember Me
- Always Sometimes Monsters
- Amazing Eternals, The
- Amazing Spider-Man 2, The [I/2014]
- Amazing Spider-Man, The [II/2012]
- Ambition: A Minuet in Power
- American Arcadia
- American Hero
- American McGee's Alice
- American McGee's Grimm
- American Mensa Academy
- American Truck Simulator
- American Truck Simulator: Special Transport
- America's Army: Proving Grounds
- Amerzone: The Explorer's Legacy
- Amnesia: A Machine for Pigs
- Amnesia: Rebirth
- Amnesia: The Bunker
- Amnesia: The Dark Descent
- Among the Sleep
- Among the Trolls
- Among Us
- Anachronox
- Analogue: A Hate Story
- Anarchy Online
- Anarcute
- Ancestors Legacy
- Ancestors Legacy: Saladin's Conquest
- Ancestors: The Humankind Odyssey
- Ancient Planet
- Ancient Quest of Saqqarah
- Ancient Space
- Ancient Trader
- Ancients of Ooga
- And Yet It Moves
- Anger Foot
- Angry Birds
- Angry Birds Rio
- Angry Birds Seasons
- Angry Birds Space
- Angry Birds Star Wars
- Anima: Gate of Memories
- Anima: Song from the Abyss
- Animal Color Cross
- Animal Gods
- Ankh: The Lost Treasures
- Anna: Extended Edition
- Anna's Quest
- Anno 1404
- Anno 1404: Venice
- Anno 1800
- Anno 1800: Docklands
- Anno 1800: The Anarchist
- Anno 1800: The High Life
- Anno 1800: The Passage
- Anno 1800: Tourist Season
- Anno 2070
- Anno 2070: Deep Ocean