Successfully complete all four Score Attack courses on the Risky difficulty to unlock characters that were not navigators in Persona 4: Arena or available for purchase (for example, Labrys, Yukiko, Yukari, etc.). Doing it with Adachi, Minazuki, Rise, Shadow Labrys, or Sho will have no effect.
Successfully complete Arcade mode on the Risky difficulty to unlock the Boss version of that character. Note: This is the version of the characters that appear on the hardest difficulty in Score Attack mode.
Have the Adachi character DLC downloaded, and successfully complete Episode: P4.
Successfully complete Episode: P4 to unlock Episode: P3, which shows the story from the perspective of the Persona 3 cast.
Before the final battle, there will be a dialogue choice you have to make. To view the True Ending, go through both of them until you are returned to the menu. On Persona 3's side, you will also have to progress through an extra scene that links to the previous choice that were made. To determine which scenes have not been completed, look for the "Clear!" sign that appears on them. A yellow sign indicates that you have missed something; a red sign indicates everything has been done.
Complete the following tasks to unlock PlayStation 3 trophy rewards.
You are able to put your Question about Persona 4: Arena Ultimax online. Other CheatingDomers can see your Question after it has been posted and are able to Answer it.