| Cooking Mama: Mama Kills Animals (2008) | 3,198,281 | 102 |
| Cooking Mama: Sweet Shop (2014) | 298,103 | 192 |
| Cooking Mama: World Kitchen (2008) | 2,285,670 | 257 |
| Cooking Simulator (2019) | 556,421,798 | 29,158 |
| Cooking Simulator VR (2021) | 29,123,609 | 1,274 |
| Cooking Trip (2019) | 22,159 | 240 |
| Cooking Trip New Challenge (2021) | 22 | 2 |
| Cooking Trip: Back on the road (2019) | 10,289 | 19 |
| Cooking Tycoons 2: 3 in 1 Bundle (2020) | 12,420 | 59 |
| Cooking Tycoons: 3 in 1 Bundle (2020) | 36,386 | 21 |
| Cooks Girls (2021) | 0 | 0 |
| Cool Boarders (1996) | 213,780 | 323 |
| Cool Boarders 2 (1997) | 2,613,171 | 387 |
| Cool Boarders 2001 (2000) | 131,771 | 147 |
| Cool Boarders 3 (1998) | 973,382 | 295 |
| Cool Boarders 4 (1999) | 246,473 | 197 |
| Cool Boarders Pocket (2000) | 6,258 | 24 |
| Cool Boarders: Code Alien (2000) | 13,890 | 15 |
| Cool Cool Jam (2000) | 12,297 | 12 |
| Cool Cool Toon (2000) | 83,268 | 142 |
| Cool Croc Twins (1991) | 18,417 | 45 |
| Cool Cucumber Cricket (2024) | 5 | 1 |
| Cool Cucumber Cricket Manager (2024) | 0 | 0 |
| Cool Headed (2018) | 23 | 2 |
| Cool Herders (2005) | 1,547 | 6 |
| Cool Kid Cody (2022) | 12,540 | 60 |
| Cool Lady (2023) | 30,179 | 14 |
| Cool Pool (2000) | 188,984 | 35 |
| Cool Riders (1995) | 188,983 | 90 |
| Cool Spot (1993) | 6,181,840 | 2,304 |
| Cool World (1992) | 15,806,980 | 868 |
| COP BASTARD (2023) | 49,595 | 90 |
| COPA CITY (2025) | 165,492 | 53 |
| Copoka (2017) | 30,184 | 73 |
| The Copper Canyon Shoot Out (2019) | 4,352 | 27 |
| COPPER ODYSSEY 2 (2025) | 0 | 0 |
| Copperbell (2019) | 20,724 | 61 |
| Cops (1994) | 8,787,140 | 49 |
| Cops 'n' Robbers (1985) | 356,495,263 | 1,281 |
| COPS 2170: The Power of Law (2005) | 37,899 | 71 |
| Copter Crisis (2009) | 8,216 | 5 |
| Copy Kitty (2018) | 373,017 | 1,201 |
| Copycat (2024) | 6,349,792 | 823 |
| Cor Mechanica (2020) | 707 | 9 |
| Coral Island (2022) | 49,607,375 | 38,403 |
| Coraland: the worst rescuer (2027) | 27 | 1 |
| Coralina (2023) | 20,739 | 79 |
| Coraline (2009) | 329,066,461 | 2,476 |
| Corbid! A Colorful Adventure (2024) | 4,154 | 68 |
| Cordy (2011) | 310,651 | 102 |
| Cordyceps Island (2025) | 76 | 1 |
| Core (2021) | 21,238,345 | 1,227 |
| Core Awaken Rurumu's will (2026) | 0 | 0 |
| Core Awaken ~Jilelen and LittleSnow (2020) | 1,144 | 5 |
| Core Awaken ~The Yuka (2018) | 4,682 | 7 |
| Core Decay (2021) | 44,101 | 24 |
| Core Defense (2020) | 222,125 | 146 |
| Core Devourer (2023) | 83,976 | 95 |
| Core Keeper (2021) | 81,000,954 | 51,008 |
| Core War (1984) | 311,305 | 36 |
| Core-Blast (2023) | 0 | 0 |
| Coreborn (2023) | 497,346 | 151 |
| Coreless (2025) | 0 | 0 |
| Corgi Cove (2023) | 1,333 | 7 |
| Coridden (2023) | 152,667 | 336 |
| Corinne Cross's Dead & Breakfast (2016) | 193,164 | 51 |
| Cork The Volcano (2020) | 0 | 0 |
| Corlero (2025) | 0 | 0 |
| CornField (2024) | 9,133,827 | 277 |
| Cornflower Corbin (2017) | 0 | 0 |
| Cornucopia (2023) | 938,917 | 862 |
| Coromon (2022) | 18,255,742 | 13,308 |
| Corona Borealis (2019) | 37,512 | 31 |
| Corona Simulator (2020) | 2,370,848 | 36 |
| Coronation (2021) | 403,060 | 28 |
