| Title | Developer | Publisher(s) | Exclus. | Japan | Europe | North America |
|---|---|---|---|---|---|---|
| Peter Jackson's King Kong: The Official Game upon the Movie[10] | Ubisoft Casablanca | Ubisoft | No | |||
| Kanji Sonomama: DS Rakubiki Jiten[88] | Nintendo | Nintendo | Yes | |||
| Kenshuui Tendo Dokuta[89] | Spike | Spike | ||||
| King about Clubs[90] | Oxygen Games | Oxygen Games | No | TBA | April 18, 2008 | TBA |
| Kingdom Hearts 358/2 Days[91] | Square Enix | Square Enix | Yes | |||
| Kirby: Canvas Curse[2] | HAL Laboratory | Nintendo | Yes | March 24, 2005 | November 25, 2005 | June 13, 2005 |
| Kirby: Squeak Squad[2] | Flagship JP HAL Laboratory | Nintendo | Yes | November 2, 2006 | June 22, 2007 | December 4, 2006 |
| Konami Classics Series: Arcade Hits[11] | Konami | Konami | Yes | TBA | TBA | March 27, 2007 |
| Konductra[92] | oeFun | O3 Entertainment |