Revisit Left 4 Dead 2's final campaign with a new, darkened atmosphere. Features reduced invisible walls, altered item spawns, and new dynamic elements. Includes maps for Campaign, Versus, Survival, and Scavenge!
To install, extract the file, named thedarkparish_av3.vpk, from the .zip archive to:
C:/Program Files/Steam/steamapps/common/left 4 dead 2/left4dead2/addons