The survivors find themselves trapped in the suburbs with Devil Mountain looming large in the distance, its emergency beacon activated. Is it a call for rescue, or a warning of danger? Climb the back of the beast and find out!

Devil Mountain is a sprawling Left 4 Dead 2 campaign set in a semi-rural mountainous region. It features five meticulously detailed Single Player/Co-op maps with diverse environments, clean layouts, and thoughtful pacing. Additionally, this download includes Survival game mode support for Chapter 1: Suburbs and Chapter 5: Summit.