| Contraband Police (2021) | 402,079,191 | 33,776 |
| Contrablade: Stadium Rush (2022) | 107,650 | 15 |
| Contract J.A.C.K. (2003) | 165,043 | 543 |
| Contract Killer (2011) | 1,755,298 | 282 |
| Contract Killers (2020) | 939,576 | 85 |
| Contract Rush DX (2025) | 0 | 0 |
| Contract Wars (2010) | 12,086,917 | 2,724 |
| Contract Work (2019) | 9,400 | 21 |
| Contractors Showdown (2024) | 5,530,648 | 2,414 |
| ContractVille (2025) | 209 | 10 |
| Contradiction: Spot the Liar! (2015) | 2,410,948 | 977 |
| Contraindication (2025) | 0 | 0 |
| Contraption Maker (2014) | 4,146,938 | 786 |
| Contraption Zack (1992) | 526,402 | 5 |
| Contraptions (2019) | 38,649,100 | 863 |
| Contrast (2013) | 4,290,862 | 2,724 |
| Contrast & Girls (2022) | 270 | 1 |
| Contre Jour (2011) | 590,540 | 128 |
| Control (2019) | 293,012,871 | 157,957 |
| Control Room Alpha (2022) | 2,889,931 | 568 |
| Control: AWE (2020) | 2,422,079 | 1,065 |
| Control: Override (2021) | 1,324 | 26 |
| Controller Sync (2022) | 415,561 | 7 |
| ControlMyJoystick (2018) | 0 | 0 |
| Conur Life (2023) | 6,175 | 22 |
| Convalescent Codex: An Alchemist's Story (2025) | 0 | 0 |
| The Conveni Special (1998) | 1,744 | 6 |
| The Convenience Store (2020) | 577,364,851 | 13,936 |
| Convenient: Fiend (2025) | 0 | 0 |
| Convento (2024) | 6,534,486 | 101 |
| CONVERGENCE: A League of Legends Story (2023) | 3,345,524 | 1,883 |
| Conveyor Belt Sushi Simulator (2026) | 29 | 2 |
| Convicted Galaxy (2017) | 6,329 | 27 |
| Convoy (2015) | 2,035,330 | 740 |
| CONVRGENCE (2024) | 1,795,249 | 404 |
| Conway's Game of Life (1996) | 24,708,459 | 678 |
| Conway: Disappearance at Dahlia View (2021) | 326,136 | 746 |
| Coof Attack (2020) | 1,579 | 8 |
| Cook Fest (2023) | 16,285 | 8 |
| Cook For Love (2024) | 14,301 | 20 |
| Cook for Me Grandpa! (2025) | 0 | 0 |
| Cook Saga (2025) | 55,169 | 2 |
| Cook Serve Forever (2023) | 75,889 | 401 |
| Cook Wars (2009) | 5,759 | 28 |
| Cook, Serve, Delicious! (2012) | 9,549,836 | 3,446 |
| Cook, Serve, Delicious! 2!! (2017) | 3,831,467 | 2,410 |
| Cook, Serve, Delicious! 3?! (2020) | 2,227,447 | 2,278 |
| Cook-Out: A Sandwich Tale (2020) | 1,689,704 | 165 |
| Cookie (1983) | 208,298 | 128 |
| Cookie and Bibi 2 (1996) | 2,479 | 20 |
| Cookie and Bibi 3 (1997) | 1,057 | 8 |
| Cookie Clicker (2013) | 188,610,477 | 8,522 |
| Cookie Cutter (2023) | 4,923,815 | 1,135 |
| Cookie Invaders (2020) | 1,197 | 15 |
| Cookie Run (2013) | 120,074,949 | 6,472 |
| Cookie Run: Kingdom (2021) | 968,767,838 | 70,775 |
| Cookie Run: Munjil Munjil (2014) | 1,622,122 | 11 |
| Cookie Run: OvenBreak (2016) | 145,849,424 | 26,026 |
| Cookie Run: Puzzle World (2020) | 533,227 | 789 |
| Cookie Run: The Darkest Night (2023) | 417,236 | 66 |
| Cookie Run: Tower of Adventures (2024) | 10,445,358 | 3,622 |
| Cookie Run: Witch's Castle (2024) | 3,614,638 | 2,960 |
| Cookie Wars (2018) | 20,914,454 | 278 |
| Cookies Inc. - Clicker Idle Game (2014) | 9,459 | 7 |
| Cookies vs. Claus (2017) | 24,974,778 | 113 |
| Cooking Academy (2008) | 1,354,648 | 809 |
| The Cooking Club (2026) | 27 | 1 |
| Cooking Companions (2021) | 44,056,628 | 1,474 |
| Cooking Country - Design Cafe (2017) | 4,009 | 3 |
| Cooking Craze (2017) | 1,352,084 | 1,612 |
| Cooking Dash (2009) | 2,019,671 | 2,096 |
| Cooking Fever (2014) | 23,593,097 | 7,958 |
| Cooking Fighter Hao (1998) | 1,295,221 | 129 |
| The Cooking Game (2016) | 25,141,701 | 3,877 |
| Cooking Live (2023) | 545,600 | 446 |
