Each round, one player takes on the role of a dreamer, closing their eyes and trying to guess the words listed on the dream cards based on the one word clues given by the other players.
But not all the players want the dreamer to guess correctly! While the fairies will give accurate clues, the boogeymen try to mislead the dreamer, and the sandman hopes to achieve balance in the dreams, alternating between good clues and bad ones.