Thief cards have a running child in a striped shirt and bandana on them. Muncher cards depict a child eating a sandwich, and also have numbers 1-3 in the top left corner.

Make sure you have at least 3 players before starting. You can play with up to 6 people. [3] X Research source

If there are no extra cards, then proceed to start the round.

This type of card combination works with any 2 cards in the deck, including thief and muncher cards. [7] X Research source

For instance, if a peanut butter card, a jelly card, and another peanut butter card are discarded in that order, then any player would be welcome to slap the center pile to claim the pile.

Be careful not to hit any other players by accident when Thief cards are put down.

Be careful not to hit any other players by accident when Thief cards are put down.

Muncher and thief cards function the same way as regular ingredient cards. If the player left of the muncher happens to set down a #2 muncher card on top of a pre-existing #2 muncher card, then a Double Decker is created, and any player can slap it. If the next player puts down a muncher card with a different value, then the muncher gameplay shifts to the left. Now, the player left of the newest muncher discards the number of cards specified on the most recently placed muncher card.

You only lose a card after your initial error. Once your turn comes around again, you’re free to discard as usual.

If you run out of cards at any point, you’re out of the game.