Playing Pairs is quite easy – the object is to arrange on the screen the identical pairs. Initially all the squares are covered. When you tap on a square, it opens and it's kept opened if the next square will be the same. Identical squares disappear and the number of those left to be uncovered and matched is reduced accordingly. If uncovered squares are not the same – they cover again. The object of the game is to uncover all the squares with the fewest number of tries.