Persona 4 Arena Ultimax first launched for arcade in November 2013 in Japan, and was later released for PlayStation 3 and Xbox 360 worldwide.
Here is an overview of the game, via its Steam page:
The stakes are Ultimate, the tension is Maximum, the fight is… the ULTIMAX!
Join the heroes as they combat an army of Shadows in the P-1 CLIMAX!
- Ultimax Version – Includes all previously released Persona 4 Arena Ultimax content, including the original Persona 4 Arena story.
- A Deep Roster of Playable Characters – Persona 3 fan-favorites and “Shadow” versions offer a range of fighting styles to choose from.
- Dual Audio – Choose between Japanese and English voice-overs.
- Steam Achievements and Trading Cards
Atlus also announced it will air Persona 25th Times Vol. 2 on YouTube on December 10 at 19:00 JST. It will feature a review of today’s Persona 4 Arena Ultimax announcement, round two of Persona 25th anniversary merchandise information, and more.