Psychos are everywhere in the Borderlands, but what makes them so uniformly deranged? Patricia Tannis theorizes they've been driven insane by the knowledge of a place she's dubbed ""Vaulthalla."" The key to uncovering this location lies with the most badass psycho of them all: Krieg, an unlikely ally who swings his buzz-axe on behalf of the Crimson Raiders. The only way to learn the true nature of Vaulthalla is to climb inside Krieg's chaotic mind and seek it out. This content requires Borderlands 3 to play and is included in the Season Pass.

What's New Journey through the demented vistas of Krieg's psyche
Experience the world as Krieg sees it, including his perception of fan-favorite characters like Maya
Overcome an array of life-threatening manifestations that Krieg's mind conjures up
Expand Krieg's mind and Tannis' research in surreal side missions and Crew Challenges
Score Legendary weapons and gear
Acquire brain-busting cosmetic items including Vault Hunter Heads and Skins
DLC 4 is included in the Season Pass
Requires the base game to play

System Requirements:Operating System: Windows 10
Steam account required to download and install.