| Comet Crash (2009) | 143,256 | 281 |
| Comet Crasher (2019) | 449,945 | 16 |
| The Comet Game (1986) | 1,262 | 8 |
| Comet Strike (2017) | 70,717 | 21 |
| CometStriker (2018) | 3,229 | 73 |
| Comic Bakery (1984) | 141,310 | 94 |
| Comic Coloring Book (2020) | 8,815 | 9 |
| Comic Jumper: The Adventures of Captain Smiley (2010) | 1,211,761 | 325 |
| Comic Road (1997) | 1,031 | 11 |
| Coming Heart (1995) | 3,722 | 3 |
| Coming Out Simulator 2014 (2014) | 178,897 | 32 |
| Comit in Cosmo Knight's Revenge (2019) | 21 | 1 |
| Comit Legends (2023) | 35 | 6 |
| Comix Zone (1995) | 17,753,518 | 6,132 |
| ComixPlay #1: The Endless Incident (2016) | 10,098 | 5 |
| Command & Conquer (1995) | 150,154,459 | 26,689 |
| Command & Conquer 3: Tiberium Wars (2007) | 50,494,901 | 25,350 |
| Command & Conquer 4: Tiberian Twilight (2010) | 13,831,247 | 2,094 |
| Command & Conquer Remastered Collection (2020) | 21,793,956 | 18,293 |
| Command & Conquer: Generals (2003) | 108,081,673 | 41,220 |
| Command & Conquer: Red Alert (1996) | 45,646,154 | 12,985 |
| Command & Conquer: Red Alert 2 (2000) | 303,130,229 | 70,550 |
| Command & Conquer: Red Alert 3 (2008) | 239,697,205 | 31,507 |
| Command & Conquer: Red Alert Mobile (2009) | 31,638 | 8 |
| Command & Conquer: Renegade (2002) | 3,601,823 | 5,203 |
| Command & Conquer: Rivals (2018) | 10,795,137 | 5,530 |
| Command & Conquer: Tiberian Sun (1999) | 23,327,611 | 10,686 |
| Command & Conquer: Tiberium Alliances (2012) | 1,675,464 | 248 |
| Command Adventures: Starship (1993) | 8,148 | 11 |
| Command and Destroy (2008) | 51,963 | 37 |
| Command HQ (1990) | 7,867 | 20 |
| Command Line Mazer (2022) | 0 | 0 |
| Command Ops: Battles from the Bulge (2010) | 26,446 | 11 |
| Command: Modern Air / Naval Operations (2013) | 1,038,009 | 380 |
| Command: Modern Operations (2019) | 2,239,880 | 1,315 |
| Commander '85 (2020) | 325,697 | 70 |
| Commander - World 1 (2010) | 272 | 2 |
| Commander Blood (1994) | 126,881 | 52 |
| Commander in Chief (2007) | 255,358 | 90 |
| Commander Keen (2001) | 351,565 | 86 |
| Commander Keen (2019) | 38,832 | 12 |
| Commander Keen in Aliens Ate My Babysitter (1991) | 524,150 | 366 |
| Commander Keen in Goodbye, Galaxy (1991) | 2,764,898 | 1,561 |
| Commander Keen in Invasion of the Vorticons (1990) | 845,845 | 1,172 |
| Commander Keen in Keen Dreams (1991) | 929,287 | 324 |
| Commander: Conquest of the Americas (2010) | 1,580,919 | 171 |
| Commanders: Attack of the Genos (2008) | 10,395 | 14 |
| Commanding Nations (2022) | 11,878 | 14 |
| Commando (1985) | 91,014,224 | 13,248 |
| Commando Xenidis (2006) | 127 | 1 |
| Commando: Steel Disaster (2008) | 222,757 | 56 |
| Commandos 2: Men of Courage (2001) | 10,935,520 | 4,387 |
| Commandos 3: Destination Berlin (2003) | 4,149,094 | 1,050 |
| Commandos: Behind Enemy Lines (1998) | 9,564,419 | 3,641 |
| Commandos: Strike Force (2006) | 3,239,988 | 2,002 |
| Common Sense Training (2006) | 13,181 | 18 |
| Common'hood (2021) | 1,287,398 | 720 |
| Communist Mutants from Space (1982) | 48,584 | 57 |
| Community College Hero: Fun and Games (2022) | 0 | 0 |
| Community College Hero: Knowledge is Power (2018) | 40 | 9 |
| Community College Hero: Trial by Fire (2015) | 123 | 1 |
| Community Inc (2017) | 3,042,368 | 359 |
| CompactO - Idle Game (2021) | 226 | 1 |
| The Companion (2021) | 41,818,533 | 3,541 |
| Companions of Xanth (1993) | 89,178 | 146 |
| The Company Man (2021) | 3,390,637 | 662 |
| Company of Crime (2020) | 485,794 | 468 |
| Company of Heroes (2006) | 91,929,337 | 24,139 |
| Company of Heroes 2 (2013) | 222,222,821 | 73,919 |
| Company of Heroes 3 (2023) | 54,169,216 | 21,440 |
| The Company of Myself (2010) | 1,420,268 | 88 |
| Compass of the Destiny: Istanbul (2023) | 88,001 | 36 |
| Competitive Checkers (2023) | 0 | 0 |
| Complete Chess System (1993) | 4,870 | 8 |
| Complete Onside Soccer (1996) | 19,484 | 51 |
