Pairanoia

Move pieces from the tray onto the board to form pairs. A "pair" is two adjacent pieces of either the same shape or the same color but not both.

You can also reposition pieces already on the board – as long as by doing so you form at least as many pairs as you break.

You earn a point for each pair you form and lose a point for each pair you break.

To move a piece, tap to select it and then tap a vacant spot on the board. To complete or to skip your turn, tap the check button at the bottom of the screen.

Pay alone, test your skills against the AI, or challenge a friend.