Game Night Bluff Card Showdown

Deal the entire deck evenly among all players.

Players take turns placing one or more cards face down in a central pile, announcing a rank whether true or not.

Any other player may call 'bluff' before the next turn begins, flipping the cards to check the claim.

If the claim was false, the player who placed the cards takes the whole pile; if true, the challenger takes it instead.

The first player to get rid of all their cards wins.