The DOOM Update adds new mobs from the classic first person shooter game "DOOM". This mod also adds 2 new weapons and a shield. There will be updates in the future.
If there are any issues please comment below. I am currently trying to make the super shotgun. I will try to answer any questions as soon as possible. Also check out Hendrew_Cruz_Art, _Phantasm, and Xadiriuss' other content. This is only what I have so far and is not 100% complete. I will also be taking suggestions on how to make this mod even better.

Pinky, Arch-vile, and Tyrant skins by Hendrew_Cruz_Art
Marauder skin by _Phantasm
Pain Elemental skin by Xadirius