Try to best your best in this simple, one-touch mobile game. Tap to stop incoming panels before they hit established panels. With each tap, your margin for error decreases. Play it safe and consistent or risk it all on stopping them close to each other on your way to a high score. Features a variety of unlockable themes that change the look and feel, and even the gameplay. Try to unlock the ultimate Blank Slate theme itself for the ultimate challenge! Duel a friend on the same device in a quick, two-player competitive version of the game.