Imploding Kittens is the first expansion set for Exploding Kittens, the award-winning card game that made history by becoming the most successful Kickstarter project ever. This expansion set contains 20 new cards with illustrations by The Oatmeal, including an Imploding Kitten card to expand the base game from 5 to 6 players, and a cone of shame that indicates the direction of play.

The first time you draw the Imploding Kitten card, place it back into the deck face up in a position of your choice. You can then see this card coming thanks to the black border around the card. If you have no other option but to draw this card from the deck, you immediately implode and are out of the game. This card cannot be defused by a Defuse card.

In addition to the Imploding Kitten, this expansion also contains various other action cards such as Reverse, Draw from the Bottom, Wild Cat, Alter the Future, and Targeted Attack. The first player who forgets whose turn it is will receive the Cone of Shame as a direction indicator, which they must wear as punishment for the rest of the game.