From the back of the box:A four player game.Object:Bid on how many points you & your partner can earn and work together to take as many plays as possible!If you win the bidding you get to name the POWER COLOR.Features include:Scripture on every card,easy to play rules,Christian focus,and special cards: the Cross, Heaven, Church, Bible, and Hell add strength(or danger)to your hand and can greatly effect your play!If you like games like Bridge & Pinochle you'll love CROSSPOWER! - BoardGameGeek