ONLY FIFTEEN is a simple card game. Your goal is to remove all the cards from the board in order to reach the next level and to make many many many points. Instructions: Use your mouse to click the cards. Once the sum of clicked cards is 15, the cards vanish from the board. Except 10s, jacks, queens and kings. These you can only clear away together (4 jacks, 4 queens, etc.). The aces count as one.