returning from Persona 4. The ending theme "Today" was performed by Persona 3 singer Yumi Kawamura. All tracks were composed by Kitajoh aside from a remix of "The Battle for Everyone's Souls", created by Meguro. Release The arcade version of Arena Ultimax was announced in September 2013 under its Japanese title Persona 4: The Ultimax Ultra Suplex Hold. It released for Taito Type X2 arcade models on November 28, 2013, with Atlus publishing the title's opening movie online the following day. The PlayStation 3 (PS3) port was announced in November alongside the mainline entry Persona 5, and fellow spin-off titles Persona Q: Shadow of the Labyrinth and Persona 4: Dancing All Night. Mastering of the console release was finished by June 2014, with production then focusing on DLC characters. It released as a PS3 exclusive on August 28, 2014. The arcade version was updated with characters from the initial console release in January 2015. Its Western release for PS3 and Xbox 360, along with those of Persona Q and Dancing All Night were announced in February 2014. In North America, the title was published by Atlus USA. It was released on September 30, 2014. In Europe, it was published on November 21 by Sega. Following the release of each version, it was supported with DLC, including the characters Adachi and his associated storyline, Margaret and Marie. On December 9, 2021, a port of the game was announced for Nintendo Switch, PlayStation 4, and Windows at The Game Awards 2021, which was released on March 17, 2022. The port includes all previously released downloadable content, and the gameplay is based on the arcade version's last update. All iterations of the new port launched with online play using delay-based netcode similar to the previous versions of the game. However, the Steam and PlayStation 4 versions received support for rollback netcode via a patch released on August 5, 2022. The game's lobby mode was excluded from the Steam and Nintendo Switch versions in a similar fashion to its omission from the Xbox 360 port of the original release, only being made available as a feature in the PS4 version of the remaster. Additionally, the Steam version of the game released alongside a "Midnight Channel Collection" bundle that collects both Arena Ultimax and the PC version of Persona 4 Golden. The standalone game is also available at a discount to owners of the latter