Companies
- 31st Union
- 343 Industries
- 38 Studios
- 3D Realms
- 3Division
- 3rd-Phase Boss
- 49Games
- 49Games GmbH
- 4A Games
- 4J Studios
- 4mm Games
- 5 Lives Studios
- 505 Games
- 52 Entertainment
- 5th Cell
- 5th Cell Media
- 5th Planet Games
- 6waves Games
- 6waves Lolapps media
- 7 Studios
- 8SEC
- A Bit Lucky
- A Crowd of Monsters
- A16Z Games
- A24