Corpse Cat is a silly card game where the objective is to keep your cat alive while killing off the other players' cats. The player with the last cat alive wins. Game play is based off luck not skill. On a player's turn, a D6 die roll and a chart determine the action taken. Actions can be playing a card on yourself or another and playing a card from your hand, another's hand, or the deck. The cards have various ways a cat can die and different combination requirements. Some cards require two or three of the same card to be lethal like "Choked on a Hairball", and some cards are instant death such as "Hit by a car". Some cards are positive and heal or protect your cat. When a player's cat is killed, the player has lost the game but continues to play, taking turns as normal to get revenge against those who harmed the player's cat.