Click the to start the game. Then click the and the at the top of your screen. Rules: You may only look at two cards at a time. Turn over cards by tapping on a gray card, then the below the card and tapping "order" and "send to back" If the two cards add up to 10, they are a match! Move them to a pile. If the two cards don't add up to 10, click to flip them back over. You win when you find as many 10 partners as you can!