 | Commando (US) (clone of: commando) | 1985 | Capcom (Data East USA license) | commandou | | 0.00 |
| Commando (World) | 1985 | Capcom | commando | Shooter / Walking | 8.34 |
 | Competition Golf Final Round (old version) (clone of: compgolf) | 1985 | Data East | compgolfo | | 0.00 |
 | Cop 01 (set 1) | 1985 | Nichibutsu | cop01 | Platform / Shooter Scrolling | 3.50 |
| Cop 01 (set 2) (clone of: cop01) | 1985 | Nichibutsu | cop01a | Platform / Shooter Scrolling | 0.00 |
| | Cosmic Flash (clone of: flashgdn) | 1985 | Bell Games | cosflash | | 0.00 |
 | Cosmo Police Galivan (12/11/1985) (clone of: galivan) | 1985 | Nichibutsu | galivan3 | | 0.00 |
| Cosmo Police Galivan (12/16/1985) (clone of: galivan) | 1985 | Nichibutsu | galivan2 | Platform / Fighter Scrolling | 0.00 |
| Cosmo Police Galivan (12/26/1985) | 1985 | Nichibutsu | galivan | Platform / Fighter Scrolling | 4.00 |
 | Counter Steer (Japan) | 1985 | Data East Corporation | cntsteer | Unplayable | 0.00 |
 | Crackshot (version 2.0) | 1985 | Exidy | cracksht | Shooter / Gun | 6.50 |
 | Crazy Rally (Gecas license) (clone of: crzrally) | 1985 | Tecfri (Gecas license) | crzrallyg | | 0.00 |
| Crazy Rally (set 1) | 1985 | Tecfri | crzrally | Driving / Race | 7.86 |
| Crazy Rally (set 2) (clone of: crzrally) | 1985 | Tecfri | crzrallya | | 0.00 |
| | Crowns Golf in Hawaii | 1985 | Nasco Japan | crgolfhi | | 3.50 |
 | Cruisin (clone of: citycon) | 1985 | Jaleco (Kitkorp license) | cruisin | Platform / Run Jump | 0.00 |
| | Cybernaut | 1985 | Bally | cybrnaut | | 0.00 |
| | Cyclopes | 1985 | Game Plan | cyclopes | | 0.00 |
 | Dig Dug II (New Ver.) | 1985 | Namco | digdug2 | Fighter / Field | 7.82 |
| Dig Dug II (Old Ver.) (clone of: digdug2) | 1985 | Namco | digdug2o | Fighter / Field | 0.00 |
