- Kalimba Connect
- Kalimba Real
- Kalimba Royal
- KALPA(カルパ) - 音楽ゲーム
- カンジリズム
- Karaoke doktora Notičky
- Karaoke For Kids
- Karaoke For Kids 2
- Kate Kite
- Kawaii Peek
- Kaydy Cain-Reggaeton Salvation
- Keep Pushin
- キーリンバ
- Khmer Quiz Game
- Khmer Song Quiz - Multiplayer
- Khmer Song Quiz Online
- Kid's Piano Deluxe
- 赤ちゃんキッズゲーム・幼児と子供の知育アプリ
- Kids Animal Piano Game
- Kids Animal Piano Game
- Kids Balloon Pop Language Game
- Kids Fishing for babies
- Kids Music: Piano, Xylophone
- Kids Nursery Rhymes & Songs 1+
- Kids Nursery Rhymes-Baby Songs
- Kids Piano & Xylophone
- Kids Piano - music sheets
- 少しピアノ子供のための
- Kids Piano Melodies
- 子供の詩の学習 - タップLearn
- Kids Songs - Wheels on the Bus
- Kill The Zombie Run Gore Game Free - Zombies Shooting And Killing Guns Games For Boys Kids Teenager
- Kindergarten MUSIC - BABY PIANO
- King of Pop - Michael Jackson
- Kitty.IO - Roller Neko Cats
- KlangDings - 子供向け音楽ゲーム
- Kllaver
- Knife Play 3D - Ninja Z Master
- Knife Shot Challenge
- 21歳!拳でボイス
- 水族館 金の魚 水中
- Kompang - Music instrument
- Kong Quest - Platform Game
- Kpop Golden Age
- Kpop Hop: Balls Dancing Tiles
- Kpop Music Game
- Kpop Music Quiz
- KPOP Piano Game
- Kpop Quiz (K-pop Game)
- Kpop Quiz for K-pop Fans
- Kpop Road - Ball Dance Tiles
- KPOP TILES 2
- Kredenc koleduje
- Kung Fu Candy Quest - Help Master Panda battle kungfu fighting warriors
- 変態くそ親父ボイス