It sounds like...

Play the game with your fingers, but without ever touching the screen...

This game is highly relied on sound for almost everything. All you need to do is to delete squares before they reach the bottom of the screen. It sounds really simple, but a lot harder than you think it is.

#HOW TO PLAY
1. Put your phone on the table(or some flat thing).
2. Hit the table with your finger to make a sound. SOFT SOUND with your FINGER deletes white squares. LOUD SOUND with your NAIL deletes black squares.

That’s all... Wait, I almost forgot to tell you that some tables don’t make a good sound for the game. Try playing the game on some of the tables around you to find your favorite table for the game.

Good luck,
Simpreme