Gamecube cheats: C titles
| Game | Cheats | Updated |
|---|---|---|
| Cabela's Big Game Hunter 2005 Adventures | 1 | Dec 15th 2005 |
| Call of Duty 2: Big Red One | 13 | Feb 23rd 2006 |
| Call of Duty: Finest Hour | 7 | Aug 23rd 2005 |
| Capcom vs. SNK 2 EO | 9 | Feb 10th 2005 |
| Carmen Sandiego: The Secret of the Stolen Drums | 1 | Dec 15th 2005 |
| Cars | 1 | Jun 28th 2006 |
| Casper: Spirit Dimensions | 1 | Dec 15th 2005 |
| Catwoman | 5 | Feb 10th 2005 |
| Cel Damage | 15 | Feb 10th 2005 |
| Charlie and the Chocolate Factory | 3 | Feb 23rd 2006 |
| Chibi-Robo | 7 | Feb 23rd 2006 |
| Chicken Little | 6 | Dec 14th 2005 |
| Codename: Kids Next Door - Operation V.I.D.E.O.G.A.M.E. | 2 | Dec 14th 2005 |
| Colin McRae Rally 3 | 1 | Dec 15th 2005 |
| Conflict Desert Storm 2: Back To Baghdad | 9 | Feb 10th 2005 |
| Conflict: Desert Storm | 4 | Feb 10th 2005 |
| Crash Bandicoot: The Wrath Of Cortex | 12 | Feb 10th 2005 |
| Crash Nitro Kart | 1 | Dec 15th 2005 |
| Crash Tag Team Racing | 10 | Dec 14th 2005 |
| Crazy Taxi | 14 | Feb 10th 2005 |
| Cubivore | 4 | Feb 10th 2005 |
| Cubix Robots for Everyone: Showdown | 6 | Feb 10th 2005 |
| Curious George | 4 | Mar 3rd 2006 |
| Custom Robo | 41 | Aug 21st 2004 |