JoJo's Bizarre Adventure: All-Star Battle R OST (ジョジョの奇妙な冒険 オールスターバトル オリジナルサウンドトラック, JoJo no Kimyō na Bōken Ōru Sutā Batoru Orijinaru Saundo Torakku) is the original soundtrack for JoJo's Bizarre Adventure: All-Star Battle R, however borrowing previously existing tracks from the game's predecessor, All-Star Battle. Composed by Chikayo Fukuda, the soundtrack includes the themes for every non-DLC playable character in the game, as well as the game's opening and ending themes.
Muhammad Avdol's theme is titled "HELL 2 U!", a corruption of Cameo and Judgement's "HAIL 2 U!" catchphrase, which Avdol uses against them upon his "resurrection".
Gyro Zeppeli's theme is titled "GO! GO! ZEPPELI", the same epithet printed on his teeth.
Funny Valentine's theme is titled "All For Justice", based on his line before ultimately betraying Johnny.
Josuke Higashikata 8's theme is titled "Who Am I, Anyways?", a quote of Josuke's, as well as referencing the character's goal of uncovering his identity.
Ikuro Hashizawa's theme is titled "Baoh, The Final Weapon", as Baoh's story revolves around his nature as a lethal bioweapon.
Notes
Foo Fighters's theme, "This Is Intelligence", is currently missing from the game's BGM List for unknown reasons on Xbox Series X|S, PS4/5, and Steam. It is only viewable on the Switch version.
Trivia
The game's soundtrack disc resembles the Stand DISC of Star Platinum that Whitesnake took from Jotaro in Stone Ocean.
Some of the characters' BGMs feature riffs similar to famous songs, usually referencing the musical namesakes of the characters or Stands.
Will A. Zeppeli's theme features a similar riff to "Kashmir" by Led Zeppelin.