Playthrough for Final Doom: Plutonia Experiment, using the Doom 4 For Doom mod.
Level 28 - The Sewers
Difficulty: Ultra Violence
100% kills, 100% items, 100% secrets
Grab Doom 4 for Doom (and any other compatible resource packs you'd like) here: https://forum.zdoom.org/viewtopic.php?f=19&t=54843&p=967174#p967174
You'll need GZDoom version 2.2 to run D44D. The official source is here (https://gzdoom.drdteam.org), but I had difficulty finding version 2.2 there, so I got it from here instead (https://forum.drdteam.org/viewtopic.php?t=7165).
Also, you'll need a legit copy of your PLUTONIA.WAD file, either from a copy of your own discs, or from a digital distributor (I purchased & downloaded my copy of Final Doom through GoG).
Add D44D, GZDoom, any other resource packs you've downloaded & your WAD to the same directory, double click D4D DragAndDrop to start the launcher, and you should be good to go! Have a blast!