Piano Challenge - Alan Walker description

Alan Walker Piano Tiles Game for All Fans.
Alan Walker Piano Challenge - the best piano games series! Simplicity is the way to enjoy music games: Tap on the green tiles (piano keys), don’t tap the white tiles to feel the rhythm and chords, to form a pleasant rising and falling pattern of sounds.
A lot of songs to choose from, such as:
1. Faded
2. Alone
3. Sing me to Sleep
4. Tired
5. Fade
6. Spectre
7. Force
....