Explode (Hibbs)

The object of the game is to turn all the pieces on the board to your own colour. To play the game move the mouse pointer to a square and click the left mouse button. This will add one to that square in your colour (you cannot select a square with your opponents piece on it). Each square has a critical explode value; The corner squares are 2, the edge squares are 3 and all central squares are 4.