Don't Step On White Block

Watch your step, DON'T STEP ON WHITE BLOCK. This is the only rule in this additive game. Is it easy? Everyone can handle it, but not everyone can handle it well. What about you? There are three modes in the game: - Standard mode, reach the target as soon as possible. - Endless mode, try your best to tap the white tiles as many as you can, no time limited. - Time mode, try your best to tap the white tiles as many as you can in 20 seconds. Have it and have fun! Thanks.