| K240 | OCS | Gremlin | 77% | 84% | 77% | 83% | 91% | | |
| Kaiser | OCS | Creative Computer Design | | | 73% | | | | |
| Kamikaze | OCS | Codemasters | | | | 57% | | | |
| Kang Fu | CD32 | GREED | 80% | 20% | | | 60% | | |
| Karate Kid Part 2, The | OCS | Microdeal | | | | | 08/10 | | |
| Karawane der siebten Dynastie, Die | OCS | Spacecom | | | 51% | | | | |
| Kargon | OCS | APC & TCP | | 64% | 78% | | | | |
| Karting Grand Prix | OCS | Anco | | | | | | | 28% |
| Kathedrale, Die | OCS | Software 2000 | | | 87% | | | | |
| Keef the Thief | OCS | Electronic Arts | 69% | 89% | 78% | | 82% | | 77% |
| Kelly X | OCS | Virgin | 23% | | 55% | | | | |
| Kengi | OCS | Software 2000 | | | 75% | | | | |
| Kengilon | OCS | Software 2000 | | | 70% | | | | |
| Kenny Dalglish Soccer Match | OCS | Impressions | | 31% | | | | | |
| Keny Dalglish Soccer Match | OCS | Impressions | | | 27% | | | | |
| Keys to Maramon, The | OCS | Mindcraft | | | 37% | | | | |
| KGB | OCS | Virgin | 87% | 91% | 81% | 85% | 90% | | |
| Khalaan | OCS | Rainbow Arts | | | 69% | | 70% | 87% | |
| Kick Off 1 | OCS | Anco | | 91% | | | 80% | | 96% |
| Kick Off 1: Extra Time | OCS | Anco | 65% | 45% | | | | 80% | N/A |
| Kick Off 2 | OCS | Anco | 81% | 94% | 62% | | 90% | 90% | 94% |
| Kick Off 2: Final Whistle | OCS | Anco | | | N/A | | | | |
| Kick Off 2: Return to Europe | OCS | Anco | | | N/A | | | | |
| Kick Off 3 | AGA | Anco | 66% | | 74% | 69% | 68% | | |
| Kick Off 3 | OCS | Anco | | 79% | 70% | | | | |
| Kick Off 3: European Challenge | AGA | Anco | | 64% | | 57% | 71% | | |
| Kick Off 96 | OCS | Anco | 81% | 9% | | 1% | 79% | | |
| Kid Chaos | CD32 | Ocean | | | 83% | | | | |
| Kid Chaos | OCS | Ocean | 77% | 79% | 82% | 71% | 87% | | |
| Kid Gloves 1 | OCS | Millennium | 78% | 61% | 62% | | | 84% | |
| Kid Gloves 2: The Journey Back | OCS | Millennium | 63% | 79% | 70% | 58% | | | |
| Kid Pix | OCS | Gary Lord | | 90% | | | 90% | | |
| Kids Rule OK! 1 | OCS | Alternative | | | 03/05 | | | | |
| Kids Rule OK! 2 | OCS | Epic Marketing | | | | | 40% | | |
| Kids Type | OCS | Geni Soft | | 95% | | | 07/10 | | |
| Killerball | OCS | Microids | | | 57% | | | | |
| Killing Cloud | OCS | Image Works | | 80% | 82% | 65% | | | 86% |
| Killing Game Show, The | OCS | Psygnosis | | 92% | 71% | | | 89% | 89% |
| Killing Machine | OCS | Atlantis | | | 55% | | | | |
| King of Chicago, The | OCS | Cinemaware | | | | | 08/10 | | |
| King's Bounty | OCS | New World Computing | | | 78% | 84% | | | |
| King's Quest 4 | OCS | Sierra | 81% | | 75% | | 85% | | 76% |
| King's Quest 5 | OCS | Sierra | | | 48% | 83% | 89% | | |
| King's Quest 6 | OCS | Sierra | 86% | 69% | 78% | 70% | 89% | | |
| King's Quest Triplepack | OCS | Sierra | | | 05/05 | | | | |
| Kingdoms of England | OCS | Gainstar | | | | | 61% | | |
| Kingdoms of Germany | OCS | Starbyte | | | 70% | | | | |
| Kingmaker | OCS | US Gold | 85% | 78% | 17% | | 23% | | |
| Kingpin | CD32 | Team 17 | 89% | 67% | 64% | | 78% | | |
| Kingpin | OCS | Team 17 | 88% | 67% | 62% | 47% | 79% | | |
| Kiro's Quest | OCS | Linel | | | 71% | | | | |
| Klax | OCS | Domark | | 88% | 94% | | 85% | | 92% |
| Klondike & Demon | OCS | Nordlicht | | | 52% | | | | |
| Knight Force | OCS | Titus | 53% | 33% | 50% | | 62% | | |
| Knight Orc | OCS | Level 9 | | | | | 09/10 | | |
| Knightmare | OCS | Mindscape | 86% | 85% | 64% | 74% | 90% | 91% | |
| Knights of the Crystallion | OCS | US Gold | 80% | 91% | 73% | | 95% | 91% | 79% |
| Knights of the Sky | OCS | MicroProse | 92% | 88% | 69% | 87% | 88% | 90% | |
| Kosmos | OCS | Hickory | | | 8% | | | | |
| Kreuz As Poker | OCS | Turtle Byte | | | 68% | | | | |
| Kristal, The | OCS | Addictive | | | | | 86% | | 91% |
| Krusty's Super Fun House | OCS | Acclaim | 80% | 85% | 70% | 74% | | | |
| Krypton Egg | OCS | HitSoft | | | 50% | | | | |
| Kult: The Temple of the Flying Saucers | OCS | Infogrames | | 92% | | | 80% | | 90% |
| Kwasimodo | OCS | King Size | | | | | | | 3% |
| Kwik Snax | OCS | Codemasters | | 80% | | | | | |
| Kwix | OCS | Art & Fun | | | 60% | | | | |