The Ultimate Doom X is a wad for The Ultimate Doom that aims to make the game more challenging and improve it in terms of mapping.
This is the 1.3 version of the wad, with many bugfixes and 2 new maps from chapter 2. Enjoy It!
This is the version 1.1 of the wad, including the entire chapter 1 revamped. Enjoy it!
this is the version 1.0 of the wad, including the entire chapter 1 revamped (e1m9 it's not finished yet) Enjoy it!