Thirsting for more challenge out of Borderlands?  Want even crazier co-op combat?  The answer is here on all platforms - it's Mad Moxxi's Underdome Riot!  Moxxi brings you a whole new way to play Borderlands!  Fight wave after wave of bloodthirsty foes in three new coliseums, survive Moxxi's Maxims as she imposes new combat rules on your team, get more skill points, and even store your extra stuff in the brand new bank!  We hope you'll enjoy this second Borderlands DLC!

Xbox LIVE users can get the Underdome Riot here!

Retail PC users can download here! (Steam users can download via Steam)

PS3 players can download the DLC from PSN!