Like the previous game Anywhere Door Hide-and-Seek, it is a guessing game where viewers have to choose who gets the box containing the golden sunfish balloon - blue for Gian, red for Nobita, green for Shizuka and yellow for Suneo. Usually this is accompanied by a fun fact.
In the lead up to the movie Doraemon: Nobita and the Birth of Japan 2016, the setting is changed from a party set to prehistoric Japan; the characters are wearing prehistoric clothing instead of party clothing; the boxes are changed to eggs and the normal eggs each contain Draco, Guri or Pega.
In the lead up to the movie Doraemon: Nobita's Great Adventure in the Antarctic Kachi Kochi, the setting is changed to Antartica; Doraemon wears a jacket; Gian, Nobita, Shizuka and Suneo are all wearing penguin suits, the boxes are changed to ice cubes and the normal ice cubes contain Pao Paos.
