STEEL BALL RUN JoJo's Bizarre Adventure 1st STAGE

Steel Ball Run represents the seventh story arc of the long-running JoJo's Bizarre Adventure manga series, originally serialized by Hirohiko Araki beginning in 2004. This ONA adaptation, produced by Warner Bros. Japan for a 2026 release, brings the expansive cross-country horse race narrative into an animated format. The production faced significant anticipation due to the complex nature of the source material, which is noted for its shift toward a western-inspired aesthetic and sophisticated character studies.

The visual direction for this project maintains the distinct, high-contrast artistic style associated with the franchise while adapting to the demands of modern digital animation. Designed to capture the rugged, atmospheric tone of the nineteenth-century American frontier, the character models and color palettes were refined to reflect Araki's mature art style from the mid-2000s. Critics and fans have viewed the adaptation as a technical milestone for the studio, focusing on the seamless integration of traditional character design with stylized environmental rendering.