| Id | Name | Systems | Actions |
|---|---|---|---|
| 2757 | Kyoushuu! Nobuyuki Gundan 2 | Flash | |
| 305 | Kyatto Ninden Teyandee | NES | |
| 372 | Kwirk | GB | |
| 536 | Kururin Paradise | GBA | |
| 531 | Kuru Kuru Kururin | GBA | |
| 3659 | Kuri Kinton | Arcade | |
| 3133 | Kuni-chan no Game Tengoku Part 2 | SMS | |
| 474 | Kung-Fu Master | GB | |
| 1958 | Kung-Fu Master | Arcade | |
| 985 | Kung Fu Kid | SMS | |
| 45 | Kung Fu | NES | |
| 3471 | KUBO 3 | NES | |
| 3425 | KUBO 2: L'Aventurier Courageux | NES | |
| 2770 | KUBO | NES | |
| 2008 | Krusty's Super Fun House | SNES | |
| 2671 | Krull | A2600 | |
| 3262 | Krazy Kreatures | NES | |
| 1615 | Krazy Ace Miniature Golf | Lynx | |
| 4157 | Kouryuu Densetsu Villgust Gaiden | NES | |
| 147 | Konami Wai Wai World | NES | |
| 3667 | Kolibri | 32X | |
| 284 | Knuckles' Chaotix | 32X | |
| 355 | Knuckles in Sonic the Hedgehog | Genesis | |
| 1243 | Knights of the Round | SNES | |
| 790 | Knightmare 2: The Maze of Galious | MSX |