This game is played with a standard deck of cards (including jokers and/or removing cards, depending on the number of players). 25 cards are put face-down on the table, forming a 5x5 square. A player in his turn takes any face-down card from the square, adds it to his hand, and fill the gap with any card from his hand face up. When all the cards in the square are face up, the value of the square counted according to the Poker combinations in the rows and columns. Then each player chooses five cards from his hand; the player with the best Poker combination scores twice the value of the square, the player with the worst Poker combination scores the value of the square.