•  To move, left mouse click your piece and wait for it to say 'Move'.
•  Then click on the square you want to move to.
•  Illegal moves will not work.  
•  Castling is allowed, including under Check. Move King to appropriate square, rook will be placed in appropriate square by computer.
•  White moves first. Uncheck CPU color before changing color or CPU will play itself.
•  Uncheck both boxes to play a friend.
•  Game Log is under game board.

CPU White             CPU Black