| Id | Name | Systems | Actions |
|---|---|---|---|
| 3136 | Keio Flying Squadron 2 | Saturn | |
| 2911 | Keeper | SNES | |
| 1312 | Ka•Ge•Ki: Fists of Steel | Genesis | |
| 3958 | Kaze no Klonoa: Moonlight Museum | WSWAN | |
| 611 | Kaze Kiri: Ninja Action | PCECD | |
| 519 | Kato-chan & Ken-chan | PCE | |
| 2677 | Kart Challenge | PSX | |
| 3469 | Karoshi: Suicide Salaryman | Flash | |
| 89 | Karnov | NES | |
| 3887 | Karnov | Arcade | |
| 1335 | Karateka | NES | |
| 1941 | Karate Champ: Player vs Player | Arcade | |
| 1912 | Karate Champ | Arcade | |
| 2450 | Karate Champ | NES | |
| 1960 | Kao the Kangaroo | GBA | |
| 1065 | Kanshakudama-nage Kantarou no Toukaidou Gojuusan-tsugi | NES | |
| 1537 | Kangaroo | A2600 | |
| 1334 | Kamen no Ninja: Akakage | NES | |
| 2647 | Kama Sutra | DOOM | |
| 348 | Kaizou Choujin Shubibinman Zero | BSX | |
| 1422 | Kaizo Mario World 3 | SNES | |
| 3404 | Kaizo Mario World 2 | SNES | |
| 1238 | Kaizo Mario World | SNES | |
| 1766 | Kaizo Mario Bros. 3 | NES | |
| 3463 | Kagero: Deception II | PSX |