Attack on Calculator, game for IOS

Advance of the calculator is the game to continue to destroy the numbers coming attack one after another.
It goes up more and more advance speed of numbers and continue to break through the stage.
Let's quickly correspondence.

You can set a favorite photo to the enemy numbers.
You can record the lines when the enemy was defeated.

This game also supports Game Center.

QUEST are 120 available! By clear, also available items! ?