JoJo's Bizarre Adventure: All Star Battle R/Golden Wind

Giorno Giovanna vs. Bruno Bucciarati

 * Difficulty: ★☆☆☆☆
 * Special Rules
 * Opponent's attack decreased.
 * Secret Missions
 * 1) Attack the opponent's Stand
 * 2) Land the "Useless, useless, useless, useless!" skill (Stand )

Pannacuta Fugo vs. Narancia Ghirga

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Player's HH Gauge continuously refills.
 * Player's defense decreased.
 * Secret Missions
 * 1) Down your opponent

Prosciutto and Pesci vs. Guido Mista

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Opponent's Aging Gauge does not decrease.
 * Player's HH Gauge continuously refills.
 * Win within a count of 60.
 * Secret Missions
 * 1) Land a counterattack
 * 2) Land a 5 hit combo
 * 3) Land a GHA

Extra Battles
These are listed as they appear from left to right.

Trish Una vs. Akira Otoishi

 * Difficulty: ★★★☆☆
 * Special Rules
 * Opponent's defense increased.
 * Secret Missions
 * 1) Use the "I made it softer!" skill (Stand
 * 2) Land a 30 hit combo
 * 3) Land a GHA

Prosciutto and Pesci vs. Shigekiyo Yangu

 * Difficulty: ★★★☆☆
 * Special Rules
 * None.
 * Secret Missions
 * 1) Use a GHA
 * 1) Use a GHA

Bruno Bucciarati vs. Funny Valentine

 * Difficulty: ★★★☆☆
 * Special Rules
 * Player's defense decreased.
 * Secret Missions
 * 1) Use the "Close, zipper!" skill (normal  or )
 * 2) Land the "I've got you!" special
 * 3) Land the "From interrogation to torture" throw (close )

Giorno Giovanna vs. Okuyasu Nijimura

 * Difficulty: ★★★★☆
 * Special Rules
 * Opponent's HH Gauge continuously refills.
 * Player's defense decreased.
 * Secret Missions
 * 1) Attack the opponent's Stand
 * 2) Land the "Useless, useless, useless, useless!" skill (Stand )
 * 1) Land the "Useless, useless, useless, useless!" skill (Stand )

Boss Battles
(Requires 2 battles cleared on same page to unlock)

Giorno Giovanna vs. Diavolo

 * Difficulty: ★★★★☆
 * Special Rules
 * Giorno starts in Golden Wind Requiem.
 * Player starts with 50% health.
 * Opponent's HH Gauge continuously refills.
 * Secret Missions
 * 1) Land the First Attack

Bruno Bucciarati vs. Prosciutto and Pesci

 * Difficulty: ★☆☆☆☆
 * Special Rules
 * Win within a count of 60.
 * Secret Missions
 * 1) Land the First Attack
 * 2) Use an HHA

Bruno Bucciarati vs. Diavolo

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Player's attack increased.
 * Opponent's HH Gauge continuously refills.
 * Secret Missions
 * 1) Land a 5 hit combo

Guido Mista w/ Giorno Giovanna vs. Ghiaccio

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Player's health continuously drains.
 * Opponent starts with 50% health.
 * Secret Missions
 * 1) Land a counterattack
 * 1) Land a counterattack

Extra Battles
These are listed as they appear from left to right.

Diavolo vs. Rohan Kishibe

 * Difficulty: ★★★★★
 * Special Rules
 * Opponent's HH Gauge continuously refills.
 * Player's attack decreased.
 * Secret Missions
 * 1) Land the "The passage of time resumes!" skill (normal )
 * 2) Land the "This is the end!" skill (normal )
 * 3) Win with a GHA (counter )
 * 1) Win with a GHA (counter )

Ghiaccio vs. Hol Horse

 * Difficulty: ★★★☆☆
 * Special Rules
 * Opponent's HH Gauge continuously refills.
 * Secret Missions
 * 1) Use an HHA
 * 2) Land a 5 hit combo
 * 3) Land the "What the hell! What the hell! Are you serious?" throw (close )

Giorno Giovanna vs. Yukako Yamagishi

 * Difficulty: ★★★☆☆
 * Special Rules
 * Yukako Yamagishi starts in Love Deluxe state (HH Gauge does not decrease).
 * Player's defense increased.
 * Secret Missions
 * 1) Win without losing any rounds

Narancia Ghirga vs. Joseph Joestar

 * Difficulty: ★★★☆☆
 * Special Rules
 * Opponent's attack increased.
 * Player's attack increased.
 * Secret Missions
 * 1) Win without losing any rounds
 * 2) Land a GHA
 * 1) Land a GHA

Boss Battles
(Requires 4 battles cleared on same page to unlock)

Trish Una w/ Guido Mista vs. Diavolo

 * Difficulty: ★★★★☆
 * Special Rules
 * Player's HH Gauge does not fill while their Stand is ON.
 * Win within a count of 60.
 * Secret Missions
 * 1) Attack the opponent's Stand