Dots And Boxes (Cubo2d)

[Now in the process update to unity3D]

Rules: Players take turns connecting dots adjacent, if the line forms a box, the player must play again, if the line is not a box, play the following.

The player with the most squares or boxes at the end is the winner.

Difficulty: Easy or Normal.

classic mode - 3x3 to 13x13 
challenge more than 40 challenges