ZeroZero

ZeroZero is puzzle game about clearing number.

The game grid have tiles contain two number in upper-left and bottom-right. Switch tile vertically and horizontally with another tile to create new tiles based of number difference between two tiles. The tile you first click became empty tile.

To win the game you must make one tile contain both zero and other tile empty tile. You can win just randomly click the tiles or you can calculate the numbers in the grid to achieve victory.

This game contain 4 type of grid to play:

4x4

6x6

8x8

10x10

You can undo and redo your move 5 times. And you can make the timer hidden and undo/redo button disabled for challenge. You can restart your grid with same order of number anytime but third party ad will be shown.

NOTE : This application is ad-supported. There are two ad formats in this game banners and rewarded for selecting the button for restarting the grid. The banner will always be on top. The button for playing different order of number of same grid is not be showing ad.