The Masked Rider: Kamen Rider ZO is a video game based on the Japanese tokusatsu television series Kamen Rider ZO. It was released for the Sega CD in 1994. As a FMV (Full Motion Video) game, it features interactive sequences and combat stages that follow the storyline of the film 'Kamen Rider ZO.' Players assumed the role of the titular character, battling against various enemies to save the day. The game is a mixture of adventure, action, and fighting genres, targeted at fans of the Kamen Rider series.