MY HERO ONE'S JUSTICE adapts the popular manga and anime series as a 3D arena fighter, framing its clashes around characters’ Quirks and the choice to fight as a hero or villain. Its story revisits iconic moments from both sides, giving the conflict more perspective than a single-faction retelling.
Combat draws on the cast’s distinct powers, including One for All, Decay and Explosion, while sidekicks can be called in to form a team of heroes or villains. Character accessories offer appearance customization alongside those battle choices. The result combines individual superhuman abilities with team composition, all within an arena-fighting format.
The game supports single-player play as well as online PvP and shared or split-screen PvP, so its player-count context spans both solo story play and competitive matches. Online combat also connects to leaderboards, where players can pursue the top hero or villain position. That mix of story, local competition and online battles defines the different ways MY HERO ONE'S JUSTICE brings its licensed cast together.