The aim of this game is to remove all boxes from the board following one rule:
"By tapping on a box, all those that surround it will be removed if they are the same color, otherwise it will move counterclockwise."

It follows that:
- You can not do a tap on the box of the edge because of those that surround it should be off the board;

- Each box can be moved from point to point on the board.

The recent psychological studies say that intelligence is not a genetic gift, but you have to build it and stimulate it in time.

Check yourself, it will not hurt your intelligence!