@Noiser Fantastic mod! A true statement to the longevity and ingenuity of the modding community.
I only have a few criticisms:
Firstly, as demonstrated in this video, I find the chainsaw to be WAY to overpowered. Perhaps you could balance this out by reducing the damage or by implementing a fuel system like the one seen in D2016.
Secondly, I've found a bug that is a bit of a hindrance for Doom completionists, I'm not sure exactly what is causing it, but I believe it may be that monsters killed through infighting do not count as kills. As you can see in the screenshots I had just about cleared the map, and was almost certain I'd gotten every monster... and I think I did. However, my kill count suggested I was missing one. I tried using the "Kill Monsters" command along with "AM_MAPCHEAT 2" to try and identify where the monster I missed was. However, the command returned the message "0 Monsters Killed", which would suggest that there were no monster actors left in the map to kill, in which case a monster had been killed but not counted in the kill count.