This is a simple two-player game. The New Game button will start a new game. The Show Hints check box will display a dot in each of the squares that have a valid move. The Show Turn Over check box will display a check mark in each of the squares that will change if the select square is selected. This box must be unchecked to make a move. The Current Player area will show the current player. Play goes until no more moves can be made, or all squares are covered. The winner is the player with the most squares covered.