Cobra

Setup Each player gets one card face-down. Without looking, players place the card on their forehead so others can see it. Ensure that everyone can see each other's card, but no one knows their own.

Gameplay Based on the visible cards on other players’ foreheads, each player can predict their own chances to win. Bets are placed as usual.

Objective The player with the highest card wins the round.

Example You see that Player A has a 7♦️ and Player B has a K♣️. Since K is a high card, you might assume your card is lower and choose to fold, or if you're feeling lucky, continue betting.