| Conker - Live & Reloaded | 2005 | xbox |
| Conquest | 1982 | arcade |
| Conspiracy - Weapons of Mass Destruction | 2005 | ps2, xbox |
| Contra | 1991 | gb, genesis, snes, wii, xbox360 |
| Contra | 2014 | wiiu |
| Contra - Hard Corps | 1994 | genesis |
| Contra - Hard Spirits | 2016 | wiiu |
| Contra - The Alien Wars | 1994 | gb |
| Contra - The Hard Corps | 1994 | genesis |
| Contra 3: The Alien Wars | 1992 | arcade |
| Contra 4 | 2007 | nds |
| Contra Advance | 2002 | gba |
| Contra Advance - The Alien Wars EX | 2002 | gba |
| Contra Advance - The Alien Wars EX | 2015 | wiiu |
| Contra Anniversary Collection | 2019 | ps4, switch, xboxone |
| Contra Force | 1992 | nes |
| Contra III - The Alien Wars | 1992 | snes |
| Contra IV - The Alien Wars | 1992 | snes |
| Contra Spirits | 1994 | gb |
| Contra Spirits | 1996 | nes |
| Contra Spirits | 1992 | snes |
| Contra: Rogue Corps | 2019 | ps4, switch, xboxone |
| Control | 2019 | ps4, xboxone |
| Cop 01 | 1985 | arcade |
| Copper Jacket | 2022 | nes |
| Cops | 1994 | arcade |
| Cornball Cocksuckers | 2015 | nes |
| Corporation | 1992 | genesis |
| Corpse Killer - Graveyard Edition | 1995 | saturn |
| Corre Benny | 1992 | nes |
| Coryoon | 1991 | pcengine |
| Cosmic Alien | 1979 | arcade |
| Cosmic Ark | 1982 | a2600 |
| Cosmic Battle | 1979 | arcade |
| Cosmic Chasm | 1982 | vectrex |
| Cosmic Chasm | 1983 | arcade |
| Cosmic Conflict | | g7400 |
| Cosmic Cop | 1991 | arcade |
| Cosmic Epsilon | 1989 | nes |
| Cosmic Guerilla | 1979 | arcade |
| Cosmic Invaders | 1978 | arcade |
| Cosmic Monsters | 1979 | arcade |
| Cosmic Monsters 2 | 1979 | arcade |
| Cosmic Raiders | 1983 | astrocade |
| Cosmic Swarm | 1982 | a2600 |
| Cosmo | 1979 | arcade |
| Cosmo Gang the Video | 1991 | arcade, snes |
| Cosmo Genesis | 1986 | nes |
| Cosmophony | 2014 | ps3, vita, wiiu |
| Cosmos | 1981 | arcade |
| Cosmos Cop | 1991 | nes |
| Cotton | 1991 | arcade |
| Cotton 100% | 2021 | ps4, switch |
| Cotton 2 | 1997 | arcade |
| Cotton Boomerang | 1998 | arcade |
| Cotton Reboot! | 2021 | ps4, switch |
| Cotton Rock 'n' Roll | 2021 | ps4 |
| Cotton Rock 'n' Roll | 2021 | switch |
| Counter Terrorist Special Forces - Fire for Effect | 2005 | ps2, xbox |
| Counter-Strike | 2003 | xbox |
| Counter-Strike - Global Offensive | 2012 | ps3, xbox360 |
| CounterAttack: Uprising | 2023 | switch |
| Covert Command | 2006 | ps2 |
| Cowboy Shooters | 2025 | genesis |
| Crack Down | 1990 | genesis |
| Crack'ed | 1987 | a2600, a7800 |
| Crackdown | 2007 | xbox360 |
| Crackdown 2 | 2010 | xbox360 |
| Crackpots | 1983 | a2600 |
| Crackshot | 1985 | arcade |
| Crash Commando | 2008 | ps3 |
| Crater Raider | 1984 | arcade |
| Crazy Chicken - Director's Cut 3D | 2013 | 3ds |
| Crazy Cop | 1988 | arcade |
| Crazy Fight | 1996 | arcade |
| Creature Shock | 1996 | 3do, cdi, ps1 |
| Creature Shock | 1996 | saturn |
| Creature Shock - Special Edition | 1996 | saturn |
| Crescent Pale Mist | 2010 | ps3 |
| Cresta Mundo | 1980 | arcade |
| Crime Busters | 1989 | nes |
| Crime City | 1989 | arcade |
| Crime Patrol | 1993 | 3do, arcade, cdi, segacd |
| Crime Patrol | | saturn |
| Crimson Dragon | 2013 | xboxone |
| Crimson Sea | 2002 | xbox |
| Crimson Sea 2 | 2004 | ps2 |
| Crimsonland | 2014 | ps3, vita, xboxone |
| Crimzon Clover: World Explosion | 2020 | switch |
| Crisis Force | 1991 | nes |
| Crisis Zone | 1999 | arcade, ps2 |
| Critter Crusher | 1995 | arcade |
| Cross Bomber | 2021 | lynx |
| Cross Force | 1982 | a2600 |
| Cross Horde | 2022 | lynx |
| Cross Shoot | 2021 | lynx |
| Cross Shooter | 1987 | arcade |
| Cross-Strait Independence | 2019 | nes |
| Crossbow | 1988 | a2600, a7800 |
| Crossbow | | nes |