About Gumi Inc. Tokyo, Japan-Gumi Inc. has officially announced their acquisition of the domestic mobile online game distribution rights for the "JoJo's Bizarre Adventure" anime series. The company is presently developing the game with a targeted release year of 2025. Gumi promises to periodically provide updates on the development progress, ensuring that fans and stakeholders are kept informed. Leveraging its expertise in mobile online game development and operations, Gumi is committed to delivering high-quality content that lives up to the expectations set by their previous offerings.