Tap on the black piano tiles. Don't tap on white tiles. It's that simple!How fast are your fingers? In Endurance mode, tap 40 black tiles to get an additional 10 seconds. Do not run out of time!In Pattern mode, clear all the patterns by tapping on themIn frenzy mode, tap as many black tiles as you can in 30 secondsFeatures:- 3 different modes: Practice, Endurance and Frenzy- Extremely challenging gameplay, not for the faint hearted. Tap on the black piano tiles. Don't tap on white tiles.