| Kingdom Legends: The fallen kings (2024) | 0 | 0 |
| Kingdom O' Magic (1996) | 52,301 | 41 |
| Kingdom of Arcadia (2021) | 158,825 | 275 |
| Kingdom of Arcana (2024) | 7,021 | 3 |
| Kingdom of Atham: Crown of the Champions (2022) | 62,854 | 207 |
| Kingdom of Aurelia: Mystery of the Poisoned Dagger (2016) | 96,437 | 74 |
| Kingdom of Cards (2025) | 30,232 | 27 |
| Kingdom of Dinza (2021) | 345 | 1 |
| Kingdom Of Explorers (2023) | 4,915 | 28 |
| Kingdom of Fallen: The Last Stand (2024) | 29,214 | 72 |
| Kingdom of Kroz (1987) | 12,623 | 38 |
| Kingdom of Loathing (2003) | 182,819 | 234 |
| Kingdom of Paradise (2005) | 844,909 | 458 |
| Kingdom Of Peace (2024) | 30,835 | 54 |
| KINGDOM of the DEAD (2022) | 301,214 | 473 |
| Kingdom of the Dragon (2018) | 925 | 4 |
| Kingdom of Wreck Business (2023) | 0 | 0 |
| Kingdom Rush (2011) | 52,784,403 | 19,800 |
| Kingdom Rush Frontiers (2013) | 20,894,005 | 8,131 |
| Kingdom Rush Origins (2014) | 12,541,869 | 7,039 |
| Kingdom Rush Vengeance (2018) | 14,080,940 | 8,497 |
| Kingdom Rush Vengeance - Tower Defense (2018) | 635,347 | 765 |
| Kingdom Tales (2014) | 33,645 | 111 |
| Kingdom Tales 2 (2014) | 37,232 | 58 |
| Kingdom Traveler (2021) | 0 | 0 |
| Kingdom Under Fire II (2011) | 12,222,865 | 1,724 |
| Kingdom Under Fire II (2019) | 21,230,266 | 951 |
| Kingdom Under Fire: A War of Heroes (2001) | 361,438 | 1,473 |
| Kingdom Under Fire: Circle of Doom (2007) | 1,611,107 | 417 |
| Kingdom Under Fire: Heroes (2005) | 0 | 0 |
| Kingdom Under Fire: The Crusaders (2004) | 3,131,306 | 1,235 |
| Kingdom Wars 2 (2019) | 1,346,315 | 277 |
| Kingdom Wars 4 (2021) | 11,360 | 8 |
| Kingdom Without End (2001) | 5 | 1 |
| Kingdom's Deck (2025) | 186,382 | 252 |
| Kingdom, Dungeon, and Hero (2024) | 103,663 | 36 |
| Kingdom: New Lands (2016) | 38,562,539 | 10,245 |
| Kingdom: Seven Flags (2016) | 1,576,845 | 669 |
| Kingdom: The Blood (2024) | 2,537,559 | 1,119 |
| Kingdom: Two Crowns (2018) | 44,633,124 | 16,563 |
| Kingdomfall (2022) | 393 | 4 |
| Kingdoms and Castles (2017) | 117,045,169 | 12,209 |
| Kingdoms of Amalur: Re-Reckoning (2020) | 21,775,503 | 27,171 |
| Kingdoms of Amalur: Reckoning (2012) | 57,014,480 | 29,168 |
| Kingdoms of Camelot (2009) | 584,647 | 170 |
| Kingdoms of England II: Vikings, Fields of Conquest (1992) | 8,734 | 4 |
| Kingdoms Of Ereloth (2023) | 16,227 | 16 |
| Kingdoms of the Dump (2022) | 29,504 | 10 |
| Kingdoms Reborn (2020) | 24,989,881 | 8,094 |
| Kingdoms Rise and Fall (2023) | 281 | 9 |
| Kingdoms: Merge & Build (2024) | 6,420 | 37 |
| Kingmaker (1993) | 772,040 | 239 |
| Kingpin: Life of Crime (1999) | 3,691,110 | 841 |
| Kingpin: Reloaded (2020) | 73,224 | 108 |
| Kings Call (2023) | 1,158 | 10 |
| Kings of Chaos (2003) | 34,614 | 31 |
| Kings of Kung Fu (2015) | 900,328 | 363 |
| Kings of Lorn: The Fall of Ebris (2019) | 440,755 | 331 |
| Kings of the Beach (1988) | 262,073 | 174 |
| Kings of the Castle (2020) | 225,734 | 207 |
| The Kings' Crusade (2010) | 0 | 0 |
| Kingsgrave (2024) | 161,492 | 215 |
| Kingshunt (2021) | 226,305 | 221 |
| KingSim (2020) | 1,735,856 | 88 |
| Kingslayer: The First Assassin (2021) | 366 | 5 |
| Kingsley's Adventure (1999) | 612,476 | 497 |
| KingsRoad (2013) | 3,526,119 | 1,532 |
| Kingsvein (2024) | 121,336 | 88 |
| Kingsway (2017) | 1,999,156 | 610 |
| Kininkou Maroku Oni (1990) | 0 | 0 |
| Kinky Cosplay Heroes (2024) | 0 | 0 |
| Kinky Fight Club 2 (2025) | 0 | 0 |
| Kinnikuman Muscle Grand Prix (2006) | 1,474,286 | 162 |
| Kinnikuman Muscle Grand Prix MAX (2006) | 2,325,207 | 466 |
| Kinnikuman: Colosseum Deathmatch (1985) | 26,591 | 11 |
