TT Games Sells Joker And Harley Quinn As Paid DLC September 18
The Mayhem Collection adds Harley Quinn's origin mission, endless Mayhem Mode runs, and 30 new villain outfits.
- The DLC hits Xbox Series X|S on September 18, 2026, TT Games confirms.
- A Funhouse hideout on Amusement Mile adds villain customization and a Henchmaster recruitment system.
- The base game already charges $69.99 for seven heroes, 100 Batsuits, and 20-plus vehicles.
Why it matters: Charging separately for The Joker and Harley Quinn turns core Batman characters into an upsell.