Kekkaishi – Kokubourou Shuurai (Japan)

Kodai Ouja Kyouryuu King – 7-tsu no Kakera (Japan)

Kirarin Revolution – Kira Kira Idol Audition (Japan)

Kirarin Revolution – Tsukutte Misechao! – Kime Kira Stage (Japan)

Kyuukyuu Kyuumei Caduceus 2 (Japan)

Kakuromaniacs (Europe) (En,Fr,De,Es,It)

Kirarin Revolution – Naa-san to Issho (Japan)

Kirarin Revolution – Atsumete Change! – Cool Kira Coord (Japan)

Kaseki Chou Shinka – Spectrobes (Japan)

Korg DS-10 Synthesizer (Japan) (En)

Kyouryuu Ouja Ketteisen – Kyouryuu Grand Prix (Japan)

Konami Arcade Classics (Europe) (En,Ja,Fr,De,Es,It)

Kawa no Nushi Tsuri – Komorebi no Tani, Seseragi no Uta (Japan)

Kids DS – Dekita yo! Mama. – Otokonoko (Japan)

Kyou kara DS – Calorie Navi (Japan)

Kawaii Koneko DS 3 (Japan)

Kaite Oboeru – Doragana (Japan)

Kabu Trader Shun (Japan)

Kayou Generation, The (Japan)

Kilari – Na-san, Mon Meilleur Ami (Europe) (Fr,Es,It)

Kaijuu Busters Powered (Japan)

Kung Fu Panda (Germany)

Katekyoo Hitman Reborn! DS – Vongola Shiki – Taisen Battle Sugoroku (Japan)

Knights in the Nightmare (Japan)