Popular card games include UNO, a three-letter game that is played with a specially printed deck of cards; SKAT, a four-letter game that is a German trick-taking game; SPADES, a six-letter game that is a trick-taking game; HEARTS, a six-letter game that is a trick-taking game; GIN, a three-letter game that is a two-player card game; GOLDENGATE, a ten-letter game that is a variant of Crazy Eights; and CRAZYEIGHTS, an eleven-letter game that is a shedding-type card game.