Based on the Kittenwar website, this card game sets pairs of kittens against each other to see which is the cutest. Although the basic game is based on War, there are three different variants that take advantage of five different stats per kitten: Agility, Speed, Stealth, Avian Observation Tactics, and Paw to Paw Combat. Each of the 100 cards depicts a full-color photograph of a featured kitten from the website.