Simply Piano - Fast and fun way to learn piano
Pou - Pou is your cute alien pet who LOVES to eat and play!
Melodics - Melodics is a desktop app that teaches you to play MIDI keyboards, pad controllers, and drums.
Dragon Pet - Dragon Pet is an Awesome, Virtual Pet, Role-playing and Single-player Simulation developed and published by A and A Games.
Yousician - Learn to play music at home, at your own pace
Chickens Can’t Fly - Chickens Can’t Fly an Adventure, Funny, Sci-Fi and Single-player video game in which the player can take control of a super chicken that can fall in a wacky world.