JoJo's Bizarre Adventure: All-Star Battle R, a fighting game developed by CyberConnect 2 and published by Bandai Namco, has announced the release of the fourth DLC character, Alternate World Diego (CV: Takehito Koyasu), and has simultaneously unveiled a character trailer, as well as confirming that the character will be released on June 12, 2023. The game is now available on Playstation 4 / Playstation 5 / Xbox One / Xbox Series / Nintendo Switch / Steam.

JoJo's Bizarre Adventure: All-Star Battle R features 50 characters from the original series, where players will be able to experience popular battles from each story and witness interactions between characters from different universes. Playable game modes include All Star Battle Mode, Arcade Mode, Online Mode, Versus Mode, Practice Mode, and Gallery Mode.