Cult Jump

Cult Jump (カルトジャンプ) it's a crossover video game released for Game Boy on September 10, 1993.

Overview
The king of the JUMP world has been imprisoned in a castle far away. It is up to the reader of Shonen Jump to use all of his knowledge of their published works to beat opponents and rescue the king. Altogether, there are 50 long stages where the player needs to answer the questions posed by the opponents to survive and move on. A password will be displayed after beating each of these stages.

Main characters

 * Jotaro Kujo (JoJo's Bizarre Adventure)
 * Son Goku (Dragon Ball)
 * Ryotsu Kankichi (KochiKame)
 * Momotaro Tsurugi (Sakigake!! Otokojuku)
 * Tarurūto (Magical Tarurūto-kun)
 * Maeda Taison (Rokudenashi BLUES)

Trivia

 * The main characters in this game are the same as in the 1991 Famicom game Famicom Jump II: Saikyō no Shichinin, except for Ta-chan from Jungle King Ta-chan who is replaced.
 * DIO, Polnareff, Iggy, Star Platinum, Enya, D'Arby, Josuke, Echoes and Red Hot Chilli Pepper make brief appearances in the game.