| Game Title | Rating | Dowloads |
|---|---|---|
| Konami Collectors Series – Arcade Classics | 0/5 | 1046 |
| Konami Krazy Racers (Cezar) | 0/5 | 1402 |
| Konami Wai Wai Racing Advance (Capital) | 0/5 | 215 |
| Konchu Monster – Battle Master | 0/5 | 545 |
| Konchu Monster – Battle Master Stadium | 0/5 | 582 |
| Konchu Ouja – Mushiking | 0/5 | 720 |
| Kong – The 8th Wonder Of The World | 0/5 | 2610 |
| Kong – King Of Atlantis | 0/5 | 2041 |
| Kong – King Of Atlantis | 0/5 | 6,462 |
| Kong – The Animated Series (Menace) | 0/5 | 617 |
| Konjiki No Gashbell – Unare Yuujou No Zakeru 2 | 0/5 | 3653 |
| Konjiki No Gashbell!! Makai No Bookmark | 0/5 | 1244 |
| Konjiki No Gashbell!! The Card Battle For GBA (Supplex) | 0/5 | 995 |
| Konjiki No Gashbell!! Yuujou No Dengeki Dream Tag Tournament | 0/5 | 1874 |
| Korokke Great Toki No Boukensha | 0/5 | 379 |
| Korokke Yume No Bunker Survival | 0/5 | 398 |
| Kunio Kun Nekketsu Collection 2 | 0/5 | 768 |
| Kuniokun Nekketsu Collection 3 | 0/5 | 615 |
| Kuru Kuru Kururin (Eurasia) | 0/5 | 321 |
| Kururin Paradise (GBATemp) | 0/5 | 338 |