| Kimono Cats (2025) | 0 | 0 |
| Kimono Girls (2019) | 171,139 | 58 |
| Kimulator 2: The Bottle Flip Master (2017) | 13,802 | 6 |
| Kimulator: Fight for your destiny (2016) | 115,261 | 34 |
| Kin'iro no Corda 2: Encore (2007) | 16,568 | 128 |
| Kin'iro no Corda 2: Forte (2009) | 235 | 8 |
| Kin'iro no Corda 3 (2010) | 17,840 | 23 |
| Kin's Chronicle (2021) | 242 | 9 |
| Kinaman vs Gray Elephant (2018) | 0 | 0 |
| The Kind Camomille (2021) | 1,486 | 26 |
| Kind Heart Survivors (2025) | 1,923 | 11 |
| Kind Nature (2024) | 147 | 3 |
| Kind Words (2019) | 639,803 | 361 |
| Kindai Mahjong Special (1995) | 17,718 | 12 |
| The Kindeman Remedy (2023) | 327,384 | 348 |
| Kindercomp (1983) | 1,793 | 14 |
| Kindergarten 2 (2019) | 476,532,352 | 3,730 |
| KindFolx (2022) | 4,531 | 55 |
| Kindred Spirits on the Roof (2016) | 508,285 | 773 |
| Kindred [High Tide] (2026) | 0 | 0 |
| Kindred [SnowBound] (2025) | 0 | 0 |
| Kine (2019) | 179,899,955 | 307 |
| Kinect Adventures! (2010) | 27,245,747 | 1,089 |
| Kinect Fun Labs (2011) | 1,021,007 | 241 |
| Kinect Joy Ride (2010) | 974,128 | 136 |
| Kinect Nat Geo TV (2012) | 83,483 | 11 |
| Kinect Party (2012) | 31,029,896 | 171 |
| Kinect Rush: A Disney-Pixar Adventure (2012) | 48,090,120 | 2,696 |
| Kinect Sesame Street TV (2012) | 454,088 | 41 |
| Kinect Sports (2010) | 46,958,427 | 1,636 |
| Kinect Sports Rivals (2014) | 22,380,865 | 817 |
| Kinect Sports Ultimate Collection (2012) | 213,968 | 26 |
| Kinect Sports: Season Two (2011) | 6,243,726 | 467 |
| Kinect Star Wars (2012) | 55,904,925 | 1,630 |
| Kinect: Disneyland Adventures (2011) | 37,033,040 | 3,852 |
| Kinectimals (2010) | 15,420,557 | 292 |
| Kinectimals (2011) | 359,025 | 37 |
| Kinectimals Now with Bears (2011) | 241,809 | 26 |
| Kinectimals Xbox 360 (2011) | 1,999 | 5 |
| Kinese (2018) | 192 | 1 |
| Kinetic Anatomy 3D (2024) | 0 | 0 |
| Kinetic Edge (2021) | 9,351 | 34 |
| Kinetic Response (2025) | 0 | 1 |
| Kinetic Storm (2024) | 1,382 | 16 |
| Kinetic Void (2014) | 266,386 | 64 |
| Kinetic: Break All Limits (2024) | 1,601 | 3 |
| Kinetica (2001) | 1,142,295 | 457 |
| King 'n Knight (2022) | 201,619 | 44 |
| King and Assassins (2018) | 274,679 | 16 |
| King Arthur (2004) | 7,281,489 | 329 |
| King Arthur II: The Role-Playing Wargame (2011) | 2,918,900 | 565 |
| King Arthur's Gold (2013) | 2,891,705 | 629 |
| King Arthur's Quest (1984) | 1,160 | 7 |
| King Arthur's World (1992) | 444,963 | 278 |
| King Arthur: Fallen Champions (2011) | 238,957 | 29 |
| King Arthur: Knight's Tale (2022) | 12,060,396 | 12,124 |
| King Arthur: Legends Rise (2025) | 11,639,352 | 3,487 |
| King Arthur: Legion IX (2024) | 665,793 | 879 |
| King Arthur: The Role-Playing Wargame (2009) | 2,128,926 | 715 |
| King Cashing (2011) | 13,576 | 10 |
| The King Cat Clicker (2025) | 66 | 9 |
| King for a Knight (2025) | 0 | 0 |
| The king is gone (2020) | 44,804 | 25 |
| The King is Watching (2025) | 3,802,951 | 1,935 |
| King James Bible (1994) | 173,654 | 282 |
| King Kaiju (2017) | 2,693,947 | 55 |
| King Kong (1982) | 77,407,333 | 2,176 |
| King Kong (2005) | 128,892,060 | 7,554 |
| King Kong 2: Ikari no Megaton Punch (1986) | 4,426,263 | 308 |
| King Kong 2: Yomigaeru Densetsu (1986) | 19,445 | 31 |
| King Kong City Destroyer (2024) | 73 | 1 |
| King Lucas (2016) | 329,566 | 167 |
| King Machine (2016) | 1,518 | 5 |
| King Must Survive (2024) | 3,797 | 8 |
| King Neptune's Adventure (1990) | 38,679 | 28 |
