The game idea is to change card hands with your opponents. All players receive 5 cards, with 3 cards opened in each hand. If you see that some opponents have better cards, you may change your cards with this opponent - click on opponent cards. After the change, the 4th card will open in every player's hands. Again, you may change your cards with some of your opponents. After the change, all 5 cards appear visible in all player's hands. The machine compares the Poker Combinations of all players and defines the winner and the loser of the set.