Each player starts with 3 equal bets in front of him.
Deal each player 1 down cards.
Each player in turn may keep his card or exchange with the player to his left. If the player to his left has a king, he may stop the exchange by revealing his king. The last player may keep his card or exchange with the top card from the deck. All players have an opportunity to exchange except those blocked (by a king).
Showdown. Lowest card or lowest cards of equal rank lose, and each losing player tosses a bet in the pot. When a player is out of bets, he is out ofthe game. (Dealer must predetermine if Aces are high or low.)