| Krusenstern: A Stellar Sail (2022) | 104 | 1 |
| Krusty's Fun House (1992) | 791,321 | 679 |
| Krut: The Mythic Wings (2022) | 157,478 | 199 |
| Krypton Egg (1989) | 20,808 | 36 |
| The Krypton Factor (1987) | 38,545 | 42 |
| Krystopia: A Puzzle Journey (2019) | 59,086 | 96 |
| Kubble Star (2020) | 0 | 0 |
| Kubifaktorium (2021) | 1,874,776 | 1,307 |
| Kubikon 3D (2024) | 2,285 | 5 |
| Kubits Gallery (2024) | 11 | 1 |
| KUBOOM (2016) | 7,262,538 | 5,495 |
| Kubos (2009) | 4,361,388 | 443 |
| Kudos (2006) | 6,497,043 | 189 |
| Kudos: Rock Legend (2007) | 1,542 | 5 |
| Kujlevka (2023) | 168,575 | 431 |
| KukkoroDays (2020) | 34,538 | 47 |
| Kukui (2017) | 361,972 | 29 |
| Kukui 2 (2020) | 2,454 | 6 |
| KULA BLOX (2011) | 0 | 0 |
| Kula World (1998) | 1,437,364 | 888 |
| Kulebra and the Souls of Limbo (2025) | 8,803 | 64 |
| Kult: Heretic Kingdoms (2004) | 264,452 | 216 |
| KULT: The Temple of Flying Saucers (1989) | 47,126 | 30 |
| Kuma: The Environmental Protector (2023) | 0 | 0 |
| Kumatanchi (2008) | 1,809 | 3 |
| KUNAI (2020) | 19,114,550 | 1,047 |
| Kung Food (1992) | 367,989 | 42 |
| Kung Fu (1984) | 21,480,712 | 1,848 |
| Kung Fu All-Star VR (2020) | 10,499 | 5 |
| Kung Fu Chaos (2003) | 525,906 | 350 |
| Kung Fu Charlies (1990) | 1,050 | 3 |
| Kung Fu Heroes (1984) | 822,827 | 352 |
| Kung Fu Jesus (2021) | 79,337 | 39 |
| Kung Fu Kid (1987) | 588,115 | 272 |
| Kung Fu Legend (2023) | 17,410,291 | 150 |
| Kung Fu Master (1984) | 8,065 | 14 |
| Kung Fu Panda (2008) | 713,722,749 | 13,250 |
| Kung Fu Panda 2 (2011) | 152,060,037 | 1,467 |
| Kung Fu Panda Showdown of Legendary Legends (2016) | 81,605 | 4 |
| Kung Fu Panda World (2010) | 207,100 | 17 |
| Kung Fu Panda: Legendary Warriors (2008) | 1,074,012 | 142 |
| Kung Fu Panda: Path of the Panda (2008) | 138,987 | 18 |
| Kung Fu Panda: Showdown of Legendary Legends (2015) | 12,208,119 | 1,747 |
| Kung Fu Rabbit (2012) | 474,344 | 186 |
| Kung Fu Rider (2010) | 0 | 0 |
| Kung Fu Strike - The Warrior's Rise (2012) | 1,030,917 | 591 |
| Kung Fury: Street Rage (2015) | 2,209,833 | 777 |
| Kung Pao Banqi (2024) | 0 | 0 |
| Kung Zhu (2010) | 80,756 | 46 |
| Kung-Fu High Impact (2011) | 8,692,389 | 151 |
| Kung-Fu Live (2010) | 172,197 | 101 |
| Kung-Fu Master (1984) | 0 | 0 |
| The Kung-Fu Master Jackie Chan (1995) | 553,341 | 187 |
| KungFu Kickball (2021) | 1,694,922 | 182 |
| Kunitsu-Gami: Path of the Goddess (2024) | 3,020,946 | 4,278 |
| KUNKUN League (2024) | 0 | 0 |
| Kunkun Terror Express (2024) | 103 | 2 |
| Kunmeng Startles the Soul (2024) | 0 | 0 |
| Kuon (2004) | 7,039,231 | 3,584 |
| Kupiec (1993) | 76,801 | 1 |
| Kurama and The Cursed Isles (2024) | 55 | 2 |
| Kuri Kinton (1988) | 373,335 | 125 |
| Kuri Kuri Click! 1 ~My Summer Vacation! (2024) | 0 | 0 |
| Kuri Kuri Click! ~My Renaissance! (2024) | 0 | 0 |
| Kurikin Nano Island Story (2007) | 99,223 | 104 |
| Kuro no Ken (1994) | 80,639 | 107 |
| Kuroi Tsubasa (2022) | 20,470 | 86 |
| Kurokami-sama's Feast (2022) | 33,151 | 24 |
| Kurokishi no Kamen (1994) | 2,186 | 7 |
| Kurokishi to Shiro no Maou (2017) | 1,878,369 | 175 |
| KURSK (2018) | 6,237,052 | 843 |
| Kurt Warner's Arena Football Unleashed (2000) | 54,808 | 79 |
| KurtzPel (2019) | 18,945,625 | 7,389 |
| Kuru Kuru Kururin (2001) | 8,706,853 | 1,476 |
| Kurukshetra: Ascension (2022) | 252,551 | 275 |
