Catch the colorful ball then pop it over the wheel. Tap to catch and tap to pop it at the correct time. But you need to be fast. Because wheel is not static, Its moving around with forever loop, also increasing speed like you! So you should match the balls color with what indicator shows you.
Game includes 90 levels each of them has a different speed. You need to stop as correct as the number of levels to pass next level.
Take your colorful balls and start enjoying now!