From the back of the box:'As players discard ingredient cards onto the table they form pizza pies. Once a pizza is complete, with cheese and toppings, it can be claimed by placing a pizza box cover card on top of it. The trick is, don't lay down a card that will allow the player next to you to grab a pie.'Whoever claims the most completed pizzas wins the game!'This fast-moving game keeps players in suspense until the end. There are Pizza Thief and Order Mix-Up cards that, when played, can really create bedlam!'-54 cards -Ages 4 and up - BoardGameGeek