| Game | Updated |
| Kamen Rider Kabuto | 07/18/2011 |
| Karaoke Revolution | 05/8/2011 |
| Karaoke Revolution Vol. 3 | 06/5/2011 |
| Katamari Damacy | 07/28/2011 |
| Kengo 3 | 07/24/2011 |
| Killer 7 | 10/21/2011 |
| Killzone | 08/30/2011 |
| Kingdom Hearts | 05/17/2011 |
| Kingdom Hearts II | 06/9/2011 |
| Kingdom Hearts II Final Mix+ | 05/9/2011 |
| Kingdom Hearts RE: Chain of Memories | 09/28/2011 |
| Kya: Dark Lineage | 01/16/2011 |
| The King of Fighters 2003 | 01/2/2012 |
| The King of Fighters Neowave | 03/2/2011 |
| The King of Fighters XI | 06/29/2011 |