In Circus Caper, a boy named Tim takes his sister Judy to a circus show. However, the two siblings can't afford to enter. A clown offers the children tickets if they beat him in a dice game. After beating him, the clown says there is only one ticket left, so Tim lets his sister go in. After the show, Tim goes to pick up his sister, and is greeted by Mr. Magic, who has kidnapped her. Tim then enters the circus to try and rescue his sister. At the end of the game, Judy reveals to Tim that she was going to be used as a knife-throwing target, and the two go home. In the Japanese version, based on the anime
Moeru! Oniisan, Yukie has been kidnapped by Dra Gon, a
dragon. It is up to Kenichi and his friends Hidou, Rocky, and Shiranui to save her. Many characters from the anime appear in the show, including Duck Nicholson, as well as the Narrator talking in the cutscenes. At the end of the game, it is revealed Dra Gon was actually Duck Nicholson in disguise. ==Gameplay==