The crown jewel of Arkham Origins DLC is Set during Mr. Freeze’s origin story on New Year’s Eve, this 2-3 hour campaign features a brand new map (Gotham City Trust building), the XE Suit (thermal armor), and stealth mechanics revolving around extreme temperature management.
The DLC (Downloadable Content) for Batman: Arkham Origins adds new gameplay mechanics, characters, and storylines to the base game. There are several DLC packs available, including: batman arkham origins jtag rgh dlc best