Companies
- Creature
- Creatures
- Creepy Jar
- Crema
- Criterion
- Criterion Games
- Croteam
- Crunchyroll
- Crunchyroll Games
- Cryptic Studios
- Crystal Dynamics
- Crytek
- Cult Games
- Cultic Games
- Curve Digital
- Curve Games
- Cyan Worlds
- Cyanide Studio
- CyberConnect2
- Cyberfront
- Cygames
- D-Pad Studio
- D3 Publisher
- Daedalic Entertainment
- Dambuster Studios