| Conga Master (2016) | 224,275 | 171 |
| Conglomerate 451 (2020) | 832,033 | 396 |
| Congo Bongo (1983) | 802,346 | 403 |
| Congo's Caper (1992) | 0 | 0 |
| Congo: The Movie - Descent into Zinj (1995) | 133,390 | 28 |
| Congo: The Movie - The Lost City of Zinj (1996) | 54,704 | 29 |
| Congresswolf (2016) | 1,704 | 7 |
| Coniclysm (2010) | 1,014 | 1 |
| Conker's Bad Fur Day (2001) | 125,700,506 | 18,653 |
| Conker's Pocket Tales (1999) | 723,087 | 311 |
| Conker: Live & Reloaded (2005) | 17,792,661 | 3,778 |
| Connect 4 (2009) | 49,422,322 | 387 |
| Connect Four (2009) | 3,884,738 | 215 |
| Connect Lyrical Spectacle Forest (2023) | 0 | 0 |
| Connect the Dots (2021) | 0 | 0 |
| ConnecTank (2021) | 222,640 | 178 |
| Connected Hearts: Cost of Beauty (2024) | 22,268 | 93 |
| Connected Hearts: Fortune Play (2022) | 143,937 | 130 |
| Connected Hearts: Hour of the Witch (2024) | 18,645 | 63 |
| Connected Hearts: The Full Moon Curse (2022) | 148,615 | 99 |
| Connected Hearts: The Musketeers Saga (2023) | 108,192 | 63 |
| Connected through fate (2023) | 9 | 1 |
| Connection of Worlds: Mirrored Earths (2023) | 9,187 | 21 |
| Connection of Worlds: Star Riddle (2023) | 74,402 | 22 |
| Connection reHaunted (2021) | 5,720 | 16 |
| Connection: The Nightmare Within (2024) | 638,418 | 408 |
| Connections (1995) | 115,360 | 238 |
| Conquer Humanity (2023) | 19,586 | 17 |
| Conquer Online (2004) | 8,708,131 | 7,414 |
| Conquered Kingdoms (1992) | 4,447 | 7 |
| Conquering Ciros (2024) | 0 | 1 |
| Conqueror (1988) | 2,821,196 | 77 |
| Conqueror 940 AD (2020) | 26,065 | 27 |
| Conqueror A.D. 1086 (1995) | 45,060 | 35 |
| Conqueror Of Time (2024) | 1,307 | 6 |
| Conqueror's Blade (2019) | 110,785,741 | 49,559 |
| Conquest Earth (1997) | 26,916 | 10 |
| Conquest Emperor (2022) | 5,288 | 2 |
| Conquest Manager (2023) | 0 | 0 |
| Conquest of Elysium (1996) | 2,112,010 | 726 |
| Conquest of Elysium 2 (1997) | 50 | 2 |
| Conquest of Elysium 3 (2012) | 266,473 | 170 |
| Conquest of Elysium 4 (2015) | 520,283 | 1,178 |
| Conquest of Elysium 5 (2021) | 0 | 0 |
| Conquest of the Crystal Palace (1990) | 1,103,873 | 345 |
| Conquest of the New World (1996) | 266,199 | 106 |
| Conquest: Frontier Wars (2001) | 160,045 | 225 |
| Conquests of Camelot: The Search for the Grail (1989) | 210,562 | 262 |
| Conquests of the Longbow: The Legend of Robin Hood (1991) | 1,607,497 | 347 |
| Conquistadorio (2023) | 53,436 | 360 |
| ConQUIZtador (2002) | 38,478,578 | 1,170 |
| Conscious Existence - A Journey Within (2019) | 2,408 | 12 |
| CONSCRIPT (2022) | 2,727,573 | 781 |
| Consortium (2014) | 1,524,126 | 1,058 |
| CONSORTIUM VR (2023) | 1,374 | 7 |
| Consortium: The Tower (2017) | 14,727 | 23 |
| Conspiracies (2003) | 1,978,285 | 11 |
| Conspiracies II - Lethal Networks (2011) | 87,191 | 45 |
| Conspiracy TD (2022) | 0 | 0 |
| Constance (2025) | 0 | 0 |
| Constantine (2005) | 92,059,483 | 3,303 |
| Constellation (2009) | 0 | 0 |
| Constellations: Beyond the edges (2024) | 3 | 1 |
| Construct PRO (2018) | 1,598 | 11 |
| Construct VR - The Volumetric Movie (2021) | 8,632 | 7 |
| Construct: Escape the System (2016) | 6,814 | 94 |
| Construction Machines Simulator (2015) | 1,200,460 | 182 |
| Construction Runner (2024) | 120 | 8 |
| Construction Simulator 2 (2017) | 28,219,069 | 3,079 |
| Construction Simulator 2015 (2014) | 174,268,397 | 13,447 |
| Construction Simulator 3 (2019) | 63,097,575 | 8,890 |
| Construction-Destruction (2003) | 185,548 | 45 |
| Constructo - Dungeons Builder (2024) | 413 | 3 |
| Constructor (1997) | 20,509,621 | 1,352 |
| Constructor Plus (2019) | 706,893 | 234 |
