Help Box

Box brothers daily happy life together? One day the devil came here, two of them brothers separated, in order to allow them to two brothers back together, and then invited the help of a good friend of the cannon, ball.

Tip
1 finger press the screen to the cannon gas gathering, move your finger to control the cannon direction, release your finger from the screen fired artillery shells;
2, the angle of the box and no corner of the red box combined through checkpoints;
3, the shells can break the glass, the box and went down.

Smart, you quickly come to the game!