From the publisher's website: Players or teams compete to list familiar pairs of words or phrases that fit a category for each round. For example, “salt & pepper” fits the category “Food or Cooking”. Score points for pairs not listed by other players. Score extra points for pairs that rhyme, pairs that use the same word twice, triples (three main words or phrases like "red, white & blue"), or quadruples (four main words or phrases). Play 4-8 rounds in a game.