JoJo's Bizarre Adventure: All Star Battle R/Steel Ball Run

Normal Battles
These are listed in chronological order.

Johnny Joestar vs. Gyro Zeppeli

 * Difficulty: ★☆☆☆☆
 * Special Rules
 * 1-round battle.
 * Secret Missions
 * 1) Land a 5 hit combo
 * 2) Down your opponent

Johnny Joestar w/Gyro Zeppeli vs. Diego Brando

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Diego starts in Frightening Monsters state (does not return to normal).
 * Player's attack increased.
 * Player's Assist attack increased.
 * Secret Missions
 * 1) Win without losing any rounds
 * 2) Land the "I'll call them Tusks!" skill (Act 1 )
 * 3) Call 3 Assists in a single round

Gyro Zeppeli vs. Funny Valentine

 * Difficulty: ★★☆☆☆
 * Special Rules
 * Player's health continuously drains.
 * Player's HH Gauge continuously refills.
 * Player's attack increased.
 * Secret Missions
 * 1) Land the First Attack
 * 2) Attack the opponent's Stand
 * 3) Land an HHA

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

Johnny Joestar vs. Foo Fighters (F.F.)

 * Difficulty: ★★★☆☆
 * Special Rules
 * Opponent's HH Gauge continuously refills.
 * Secret Missions
 * 1) Bring the "Holy Corpse" style to Level 3
 * 2) Land a counterattack
 * 3) Land a GHA

Diego Brando vs. DIO

 * Difficulty: ★★★☆☆
 * Special Rules
 * Opponent's health continuously refills.
 * Secret Missions
 * 1) Land the First Attack
 * 2) Land the "Useless, useless!" skill (normal )
 * 3) Land the "USHAAAAAAAA!" skill (dinosaur )

Johnny Joestar vs. Ghiaccio

 * Difficulty: ★★★☆☆
 * Special Rules
 * Player's defense increased.
 * Secret Missions
 * 1) Land a Stylish Evade
 * 2) Land a 30 hit combo
 * 3) Land a GHA

Gyro Zeppeli vs. Will A. Zeppeli

 * Difficulty: ★★★★☆
 * Special Rules
 * Opponent's Hamon damage increased.
 * Opponent's defense increased.
 * Secret Missions
 * 1) Land a counterattack
 * 2) Land a 10 hit combo
 * 3) Land an HHA
 * 4) Win with a GHA

Johnny Joestar vs. Funny Valentine
(Requires 3 battles cleared on same page to unlock)
 * Difficulty: ★★★★☆
 * Special Rules
 * Valentine starts with 3 corpse parts.
 * Opponent's HH Gauge continuously refills.
 * Secret Missions
 * 1) Win without losing any rounds
 * 2) Land a 10 hit combo
 * 3) Land the "I'll call them Tusks!" skill (Act 1 )
 * 4) Win with a GHA