Play Blindfold Chess

set di scacchi per Tablet in cui pezzi non si vedono.

When you click on a box that there is a piece a special sign appears, which is dragged to the destination square. At any moment you can see where the pieces are. There is a clock in which you can put different starting times and also extra time for each move. It also has two very special systems that are HOURGLASS and GONG System.