| | Cherry Master I (ver.1.01, set 2) (clone of: cmaster) | 1991 | Dyna | cmasterb | | 0.00 |
| | Cherry Master I (ver.1.01, set 3) (clone of: cmaster) | 1991 | Dyna | cmasterc | | 0.00 |
| | Cherry Master I (ver.1.01, set 4, with Blitz Poker ROM?) (clone of: cmaster) | 1991 | Dyna | cmasterbv | | 0.00 |
| | Cherry Master I (ver.1.01, set 5) (clone of: cmaster) | 1991 | Dyna | cmasterd | | 0.00 |
| | Cherry Master I (ver.1.01, set 6) (clone of: cmaster) | 1991 | Dyna | cmastere | | 0.00 |
| | Cherry Master I (ver.1.01, set 7) (clone of: cmaster) | 1991 | Dyna | cmasterf | | 0.00 |
 | China Town (Japan) | 1991 | Data East Corporation | chinatwn | Puzzle / Drop | 8.00 |
| | Class of 1812 | 1991 | Gottlieb | clas1812 | | 0.00 |
 | Clutch Hitter (Japan, FD1094 317-0175) (clone of: cltchitr) | 1991 | Sega | cltchitrj | | 0.00 |
| Clutch Hitter (US, FD1094 317-0176) | 1991 | Sega | cltchitr | Sports / Baseball | 8.40 |
 | Cosmic Cop (World) | 1991 | Irem | cosmccop | Shooter / Flying Horizontal | 7.40 |
 | Cosmo Gang the Video (Japan) (clone of: cosmogng) | 1991 | Namco | cosmogngj | | 0.00 |
| Cosmo Gang the Video (US) | 1991 | Namco | cosmogng | Shooter / Gallery | 6.77 |
 | Cotton (set 1, Japan, FD1094 317-0179a) (clone of: cotton) | 1991 | Sega / Success | cottonj | Shooter / Flying Horizontal | 0.00 |
| Cotton (set 2, US, FD1094 317-0180) (clone of: cotton) | 1991 | Sega / Success | cottonu | Shooter / Flying Horizontal | 0.00 |
| Cotton (set 3, World, FD1094 317-0181a) | 1991 | Sega / Success | cotton | Shooter / Flying Horizontal | 7.43 |
 | Crime Fighters 2 (Japan 2 Players ver. P) (clone of: vendetta) | 1991 | Konami | vendettaj | | 0.00 |
 | Cross Blades! (Japan) (clone of: bmaster) | 1991 | Irem | crossbld | | 0.00 |
 | Crossed Swords (ALM-002)(ALH-002) | 1991 | Alpha Denshi Co. | crsword | Fighter / Misc. | 5.33 |
| | Cycle Warriors | 1991 | Tatsumi | cyclwarr | Fighter / Misc. | 7.00 |
