2. Hell On Earth - Horror Mod (Fallout: New Vegas)
Creator: thelonewarrior The Hell On Earth Horror Mod is another mod that attempts to transform Fallout: New Vegas into a survival horror game. It does so extraordinarily well. Not only does the mod drastically alter the gameplay, it adds Nightmare versions of certain areas in the game. Inspired by Silent Hill, these Nightmare versions are darker alternatives to the original locations, complete with disturbing new enemies and unsettling audio. If youre lucky (or unlucky, depending on how you look at it), you might even catch a glimpse of Pyramid Head whom has been lovingly recreated for the purposes of this mod. (Link to Download)