E1m9-Skulltag Monsters!- pt.(2) (ultimate doom 1 pc gameplay)

Ultimate Doom ep1m9, but with some Skulltag monsters I implemented a few years ago. It makes it harder than the original doom 1, mainly do to more monsters and ammo in short supply. Level 9 in this video! Map 9 was giving me some trouble. Finish it up in this video finally.