Tricky Billy is a trick-taking game with 5 suits. Each suit has a card which represents a special rule change (e.g. if the Billy suit rule is in effect, the lowest ranked card will win the trick). The start player may lead any suit, at which point the card for that suit is marked to indicate it was the lead suit. Subsequent players must play either the lead suit or the suit marked with the special rule card. For each trick, the first player who cannot follow either of the marked suits may play any suit, and the special rule card marker moves to this suit. At the end of the game, the player with the second most points wins.