Xbox 360
Games by Alpha: 'K'
| Kameo: Elements of Power | FAQs | Codes | Reviews | Board |
| Kane & Lynch: Dead Men | FAQs | Codes | Reviews | Board |
| Karaoke Revolution Presents: American Idol Encore | --- | Codes | Reviews | Board |
| Karaoke Revolution Presents: American Idol Encore 2 | --- | Codes | --- | Board |
| Kengo Zero | --- | Codes | Reviews | Board |
| Kengo: Legend of the 9 | --- | Codes | Reviews | Board |
| Ketsui: Kizuna Jigoku Tachi Extra | --- | --- | --- | Board |
| Killing Day | --- | --- | --- | Board |
| King of Fighters 98 Ultimate Match, The | --- | --- | --- | Board |
| King of Fighters: Maximum Impact 2.5 | --- | --- | --- | Board |
| King of Fighters: Maximum Impact 360 | --- | --- | --- | Board |
| Kingdom for Keflings, A | --- | Codes | --- | Board |
| Kingdom Under Fire II | --- | --- | --- | Board |
| Kingdom Under Fire: Circle of Doom | FAQs | Codes | Reviews | Board |
| Kung Fu Panda | FAQs | Codes | --- | Board |
