Streets of Rage 4 DLC Mr. X Nightmare, free update announced for 2021 - Polygon

Streets of Rage 4’s Mr. X Nightmare DLC will add new characters (including former boss Estel Aguirre), a new survival mode, and new moves for existing characters. A free update is also coming with new difficulty options.

Streets of Rage 4 DLC 'Mr. X Nightmare' and free update announced; downloads top 2.5 million - Gematsu

News - May, 2023

🎮 Beat 'Em Up News

Streets of Rage 4 - Survival Mode and Release Date (Mr. X Nightmare DLC)

Free Update And Paid DLC For STREETS OF RAGE 4 Brings A Lot For Fans — GameTyrant

Best Streets Of Rage 4 Posts - Reddit

Streets of Rage 4 (and Mr. X Nightmare DLC) - New free update bringing more than 300 improvements

Xbox Downloads, Auto Installer Deluxe, Softmods, Dashboards, Tutorials, Roms, Bios and Forums on

Streets of Rage 4 (2020), Switch eShop Game