In Monsters' Party, players will invite all kinds of cool and cute monsters to the party! Players will use their fingers to identify the secret code of each monster so that they may send out the correct invitations. Try your best to send out the most invitation letters to win! Monsters' Party is a pattern-recognition and speed game and it can be played in cooperation or competition mode. Each monster cassette has 4 corners hiding 4 monsters with protruding dots forming different shapes. Use your fingers to find them out!