Game Boy - C
- Caesar's Palace
- Cannon Fodder
- Captain Buzz Lightyear - Star Command
- Captain Planet
- Captain Skyhawk
- Card Hero Trading and Battle
- Carmageddon
- Carrot Crazy
- Casper
- Castle Quest
- Castlevania - the Adventure
- Castlevania 2
- Castlevania 2 - Belmont's Revenge
- Castlevania Adventure
- Castlevania Legends
- Cat Trap
- Catrap
- Catwoman
- Catz
- Centipede
- Chalvo 55
- Championship Rally
- Chase HQ
- Chase HQ - Secret Police
- Chase HQ Secret Police
- Chicken Run
- Chicken Run - Hennen Rennen
- Choplifter
- Choplifter 1
- Choplifter 2
- Choplifter 2 - Rescue Survive
- Choplifter 3
- College Slam
- Commander Keen
- Conker's Pocket Tales
- Conkers Pocket Tales
- Contra
- Contra - the Alien Wars
- Contra - the Aliens Wars
- Cool Ball
- Cool World
- Cosmo Tank
- Crash Dummies
- Crash Test Dummies
- Crazy Burger
- Croc
- Cross Country Racing
- Cruis 'n' Exotica
- Crystalis
- Cyraid
- Cyralid