| Coloring Game: Girls 3 (2026) | 0 | 0 |
| Coloring Game: Little City (2019) | 1,607 | 37 |
| Coloring Pixels (2018) | 453,514 | 2,925 |
| Coloring Voxels (2025) | 0 | 0 |
| Coloris (1990) | 12,634,019 | 91 |
| Colorize (2025) | 2,768,748 | 371 |
| Colorizing (2024) | 766 | 31 |
| Colorless World (2022) | 32,338 | 25 |
| Colormeleons (2020) | 666 | 7 |
| Colors Live (2021) | 1,777,451 | 138 |
| Colors! 3D (2012) | 3,720,107 | 459 |
| Colorway Antics (2023) | 860 | 8 |
| ColorZ (2009) | 33,114 | 13 |
| Colossal Adventure (1982) | 3,607 | 13 |
| Colossal Cave (2006) | 784,629 | 338 |
| Colossal Cave Adventure (1976) | 1,699,653 | 529 |
| Colossal Kickoff (2025) | 0 | 0 |
| Colossals (2019) | 3,159,300 | 149 |
| Colosseum: Road to Freedom (2005) | 1,644,244 | 582 |
| Colossus Chess 4 (1985) | 2,998 | 17 |
| Colossus Chess X (1988) | 9,151 | 13 |
| Colossus Down (2020) | 657,174 | 218 |
| Colour Cross (2008) | 10,030 | 15 |
| The Colour of Magic (1986) | 51,908 | 35 |
| The Colour of Murder - The 5th Carol Reed Mystery (2008) | 26,781 | 86 |
| Colourless (2018) | 1,105,575 | 236 |
| Colt Canyon (2020) | 495,840 | 498 |
| Columbus: Ghost of the Mystery Stone (2010) | 20,155 | 19 |
| Columbus: Ougon no Yoake (1992) | 3,927 | 20 |
| Column on the Sea (2019) | 0 | 0 |
| Columns (1989) | 2,282,473 | 3,069 |
| Columns Crown (2001) | 147,267 | 124 |
| Columns GB: Tezuka Osamu Characters (1999) | 605 | 7 |
| Columns II: The Voyage Through Time (1990) | 236,815 | 156 |
| Columns III (1993) | 616,469 | 674 |
| Coma (2010) | 7,800,730 | 173 |
| The Coma 2: Vicious Sisters (2019) | 21,665,057 | 5,661 |
| The Coma 2B: Catacomb (2024) | 316,610 | 668 |
| The Coma: Cutting Class (2015) | 20,895,344 | 1,826 |
| The Coma: Recut (2017) | 12,191,547 | 4,065 |
| Comanche (2020) | 4,589,302 | 576 |
| Comanche 2 (1995) | 28,390 | 34 |
| Comanche 3 (1997) | 542,188 | 435 |
| Comanche 4 (2001) | 300,732 | 272 |
| Comanche: Maximum Overkill (1992) | 248,356 | 64 |
| Comando Noturno! (1985) | 1,089 | 4 |
| Comando Quatro (1989) | 4,247 | 14 |
| COMANOMALY (2026) | 0 | 0 |
| Combat (1977) | 258,156 | 200 |
| Combat (1985) | 12,080 | 8 |
| Combat Air Patrol (1993) | 824,362 | 177 |
| Combat Arms (2008) | 100,817,730 | 30,602 |
| Combat Beans: Total Mayhem (2023) | 0 | 0 |
| Combat Cars (1994) | 1,015,379 | 299 |
| Combat Casino (2021) | 216 | 4 |
| Combat Complex (2024) | 109,697 | 53 |
| Combat Core (2016) | 240,478 | 84 |
| Combat Course (1988) | 4,085 | 21 |
| Combat Elite: WWII Paratroopers (2005) | 73,608 | 108 |
| Combat Engineer (2007) | 1,069,759 | 130 |
| Combat Flight Simulator 2: WW II Pacific Theater (2000) | 15,886 | 74 |
| Combat Flight Simulator 3: Battle for Europe (2002) | 743,564 | 101 |
| Combat Flight Simulator WWII Europe Series (1998) | 263,656 | 17 |
| Combat Kart (2026) | 0 | 0 |
| Combat Lynx (1984) | 14,166 | 12 |
| Combat Master: Battle to DEATH (2025) | 0 | 0 |
| Combat Mission 3: Afrika Korps (2003) | 31,288 | 63 |
| Combat Mission Cold War (2021) | 8,527 | 1 |
| Combat Mission II: Barbarossa to Berlin (2002) | 80,908 | 142 |
| Combat Mission: Afghanistan (2010) | 152,019 | 107 |
| Combat Mission: Battle for Normandy (2011) | 5,258,915 | 1,048 |
| Combat Mission: Beyond Overlord (2000) | 165,340 | 125 |
| Combat Mission: Black Sea (2014) | 10,073,442 | 759 |
| Combat Mission: Final Blitzkrieg (2016) | 1,702,298 | 457 |
| Combat Mission: Fortress Italy (2012) | 681,069 | 405 |
