A remake of unholypimpin’s first ever mod, with new weapons and monsters, creepy atmosphere similar to that of doom64 and playstation doom, and a neat gimmick where many levels have multiple exits leading to different levels, and you cannot play every single map in one playthrough.

https://www.doomworld.com/vb/wads-mods/54711-global-death-ruins-of-humanity-wad-finished-on-idgames/

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