4-point game is a kind of card game. The rule is simple. Use 4 random cards from a 52-card deck. Ace, 2-10, Jack, Queen and King represent 1 to 13 respectively. You win if you can compute 24 with the 4 cards. Only integer arithmetic is allowed. You can use plus, minus, multiply and divide operations and parentheses. http://itunes.apple.com/us/app/24-points-card-game/id429457364?mt=8 promocodes: EAM6L3MYYTM9 JXWR7FAKN6Y7 WLH6TAJNF3WJ RXLNL4NMRLJ7 FMNWPMPMNAJH MTN6YXK97WYJ RAHNKJL6R7M4 AAHTKAXNRTWA N7LK4KTXLX3X JY69A73KNFHM