Deal all cards evenly to all players
Decide who goes first
The first player places one or more cards face down and states the rank they are playing
Play continues clockwise
Each next player must place one or more cards face down and declare the next rank in order
The rank order is usually Ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, Jack, Queen, King, then back to Ace
Players may bluff about the cards they place
Any player may call “BS” if they think a player lied
If the accusation is correct, the liar takes the entire pile
If the accusation is wrong, the accuser takes the entire pile
After a pile is taken, the player who took it starts the next round
The game continues until one player runs out of cards
The first player to discard all cards wins