Bethesda Softworks has announced the first piece of DLC for the hit action-RPG Fallout New Vegas.

The content will be an Xbox 360 exclusive for now and will arrive on December 21st.

Called Dead Money, the content sees you and "three other captured wastelanders to recover the legendary treasure of the Sierra Madre Casino. In Dead Money, your life hangs in the balance as you face new terrain, foes, and choices. It is up to you how you play your cards in the quest to survive."

"We’re pleased to give fans a chance to expand their experience in Fallout: New Vegas this December with Dead Money," said Pete Hines, VP of PR and Marketing for Bethesda Softworks. "The release of Dead Money illustrates our commitment to creating entertaining add-on content for players to enjoy in already massive games like Fallout: New Vegas."

Dead Money will cost you 800 Microsoft Points.