Doom Speed Demo Archive
https://dsdarchive.com/

Iwad:      DOOM2.WAD
Pwad:      CRATE_BEYOND.wad
Map:       MAP01
Skill:     4
Category:  NoMo 100S
Exe:       dsda-doom 0.29.4 -complevel 21

Time:      0:17.91

Author:    Keykhosrau

Advanced HUD used
Video: https://youtu.be/go40gMf-Ipc

Comments:  You can go and get the rocket launcher secret while the colon door is lowering!
I also wonder if the name is a play on "Doom Unboxing Vid", which is the name for Crate Expectations Map01. Like, after unboxing, was the product not satisfactory? Hmmm