| Ka-Ge-Ki |
| Ka-Ge-Ki - Fists of Steel |
| Kawasaki Superbike Challenge |
| Kick Boxing, The |
| Kick Off 3 - European Challenge |
| Kid Chameleon |
| Kidou Keisatsu Patlabor - 98siki Kidou seyo ! |
| Killing Game Show, The |
| King of Fighters '98, The |
| King of the Monsters |
| King of the Monsters 2 |
| King Salmon - The Big Catch |
| King Series 18-in-1 KC1801 |
| King's Bounty |
| Kishi Densetsu |
| Klax |
| Koutetsu Teikoku |
| Krusty's Super Funhouse |
| Kujaku Ou 2 |
| Kuuga - Operation Vapor Trail |
| Kyuukai Douchuuki |
| Kyuukyou Tiger |
