This is a commentated playthrough of the 2048 Units of /vr/ megawad for Doom 2 for the PC, played through the PrBoom+ (UMAPINFO fork) (-complevel 11) sourceport on the Ultra-Violence difficulty. All of the levels will be played with a pistol start, and all the kills and secrets will be demonstrated. In this video, I play MAP12 - Suspiral.
You can download the mod here:
Doom 2 Minor Sprite Fixing Project: