| Id | Name | Systems | Actions |
|---|---|---|---|
| 1218 | Claymates | SNES | Versions |
| 2057 | Cliffhanger | NES | Versions |
| 1853 | Clock Tower | SNES | Versions |
| 2418 | Clock Tower for WonderSwan | WSWAN | Versions |
| 4040 | Clockwork Cat | Flash | Versions |
| 2052 | Clockwork Knight | Saturn | Versions |
| 3937 | Clockwork Knight 2 | Saturn | Versions |
| 1209 | Clu Clu Land | NES | Versions |
| 3556 | Club Penguin Demake | GB | Versions |
| 1246 | Club Penguin: Elite Penguin Force | DS | Versions |
| 1602 | Club Penguin: Elite Penguin Force: Herbert's Revenge | DS | Versions |
| 3279 | Club Penguin: Game Day! | Wii | Versions |
| 879 | Clue | SNES | Versions |
| 2560 | Clue | Genesis | Versions |
| 1504 | Cobra Command | NES | Versions |
| 81 | Cobra Triangle | NES | Versions |
| 1694 | Coca Cola Kid | GG | Versions |
| 1089 | Cocoron | NES | Versions |
| 969 | Code Name: Viper | NES | Versions |
| 3532 | Coin Fall | GBA | Versions |
| 1855 | Color a Dinosaur | NES | Versions |
| 841 | Columns | Genesis | Versions |
| 3111 | Columns III: Revenge of Columns | Genesis | Versions |
| 3012 | Combat | A2600 | Versions |
| 3122 | Combat Cars | Genesis | Versions |