| Kaijuu no Shima - Amazing Island | JP | 2004-01 |
Sega | Commercial |
| Kao the Kangaroo - Round 2 | EU | 2005-04-15 |
Atari | Commercial |
| Kao the Kangaroo - Round 2 | US | 2006-03-21 |
Atari | Commercial |
| Karaoke Revolution Party | US | 2005-11-08 |
Konami | Commercial |
| Karat GC-you Pro Action Replay - Best Price! Sokukouryaku GC-you Vol. 1 | JP | |
| Unlicensed |
| Karat GC-you Pro Action Replay PAR GC-you | JP | |
| Unlicensed |
| Kelly Slater's Pro Surfer | AU | 2002-10-14 |
Activision | Commercial |
| Kelly Slater's Pro Surfer | EU | 2002-10-14 |
Activision | Commercial |
| Kelly Slater's Pro Surfer | US | 2002-09-17 |
Activision | Commercial |
| Kero Kero King DX | JP | 2003-07 |
Bandai | Commercial |
| Kidou Senshi Gundam - Gundam vs. Z Gundam | JP | 2004-12 |
Bandai | Commercial |
| Kidou Senshi Gundam - Senshitachi no Kiseki | JP | 2004-03 |
Bandai | Commercial |
| Kidou Senshi Gundam - Senshitachi no Kiseki - Kadokawa Shoten Rengou Kikaku Tokubetsu-hen | JP | |
| Commercial |
| Killer7 | EU | 2005-07-15 |
Capcom | Commercial |
| Killer7 | JP | 2005-06-09 |
Capcom | Commercial |
| Killer7 | US | 2005-07-05 |
Capcom | Commercial |
| King Arthur | EU | 2005-02-25 |
Konami | Commercial |
| King Arthur | US | 2004-11-16 |
Konami | Commercial |
| Kinnikuman Nisei - Shinsedai Choujin vs. Densetsu Choujin | JP | 2002-11 |
Bandai | Commercial |
| Kinnikuman Nisei - Shinsedai Choujin vs. Densetsu Choujin Event-you Disc | JP | |
| Commercial |
| Kirby Air Ride | EU | 2004-02-27 |
Nintendo | Commercial |
| Kirby Air Ride | KR | 2003-10 |
Nintendo | Commercial |
| Kirby Air Ride | US | 2003-10-13 |
Nintendo | Commercial |
| Kirby's Airride | JP | 2003-07 |
Nintendo | Commercial |
| Kiwame Mahjong DX II - The 4th MONDO21Cup Competition | JP | 2002-08 |
Athena | Commercial |
| Knights of the Temple - Infernal Crusade | EU | 2004-04 |
TDK Mediactive | Commercial |
| Knockout Kings 2003 | EU | 2002-12-20 |
Electronic Arts | Commercial |
| Knockout Kings 2003 | US | 2002-10-09 |
Electronic Arts | Commercial |
| Konjiki no Gashbell!! Go! Go! Mamono Fight!! | JP | 2005-12 |
Bandai Namco Games | Commercial |
| Konjiki no Gashbell!! Yuujou Tag Battle - Full Power | JP | 2004-08 |
Bandai | Commercial |
| Konjiki no Gashbell!! Yuujou Tag Battle 2 | JP | 2005-03 |
Bandai | Commercial |
| Kururin Squash! | JP | 2004-10-14 |
Nintendo | Commercial |
| Kyojin no Doshin | JP | 2002-03 |
Nintendo | Commercial |