| Title | Year | Genre |
|---|---|---|
| Cakewalk | ???? | Arcade |
| California Games | 1988 | Sports |
| Canguru | ???? | Arcade |
| Canyon Bomber | 1978 | Shooter |
| Carnival | 1982 | Shooter |
| Casino | 1978 | Casino |
| Cat Trax | 1983 | Arcade |
| Cathouse Blues | 1982 | Arcade |
| Centipede | 1982 | Shooter |
| Challenge | ???? | Arcade |
| Challenge of...NEXAR | 1982 | Gun shooter |
| Championship Soccer | ???? | Soccer |
| Chase the Chuckwagon | 1983 | Arcade |
| Checkers | 1980 | Puzzle |
| China Syndrome | 1982 | Shooter |
| Chopper Command | 1982 | Shooter |
| Chuck Norris Superkicks | 1983 | Fighting |
| Circus Atari | 1978 | Breakout |
| Coconuts | 1982 | Arcade |
| Code Breaker | 1978 | Other |
| Col 'N | ???? | Arcade |
| Combat | 1977 | Action |
| Combat II | 1982 | Action |
| Commando | 1988 | Action |
| Commando Raid | 1982 | Shooter |
| Communist Mutants From Space | 1982 | Shooter |
| Computer Chess | 1983 | Chess |
| Concentration | 1978 | Puzzle |
| Condor Attack | ???? | Shooter |
| Confrontation | 1983 | Arcade |
| Congo Bongo | 1983 | Arcade |
| Cookie Monster Munch | 1983 | Arcade |
| Corrida da Matematica | ???? | Educational |
| Cosmic Ark | 1982 | Shooter |
| Cosmic Avenger | ???? | Spaceship |
| Cosmic Commuter | 1984 | Shooter |
| Cosmic Corridor | ???? | Shooter |
| Cosmic Creeps | 1982 | Arcade |
| Cosmic Swarm | 1982 | Shooter |
| Cosmic Town | ???? | Shooter |
| Cracked | 1988 | Gun shooter |
| Crackpots | 1983 | Arcade |
| Crash Dive | 1983 | Shooter |
| Crazy Climber | 1983 | Arcade |
| Crazy Valet | ???? | Arcade |
| Criminal Pursuit | ???? | Arcade |
| Cross Force | 1982 | Shooter |
| Crossbow | 1987 | Gun shooter |
| Cruise Missile | 1982 | Shooter |
| Crypts of Chaos | 1982 | Adventure |
