Concentration

The computer will build the game board with 30 tiles randomly placed face down and 90 seconds on the clock. The object of the game is to flip up as many pairs of tiles over as possible in the 90 seconds by clicking on 2 tiles. If the 2 tiles selected are not alike or neither is a joker the tiles will flip back over. The scores awarded for each tile pair is the number displayed on the tiles themselves. Very exciting game especially when jokers are involved.