Hell Revealed is a full 32-level megawad for DooM2,
created by Yonatan Donner and Haggay Niv. If you don't have it, you'll
have to download it in order to watch this speedrun.
Hell quickly Revealed is a speedrun demo of all 32 levels
in one sitting in 43:39 minutes. Yonatan says "Since in DooM it's not
possible to connect recordings together, I had to record all the
levels in a row, which is why many parts of this recording could be
improved. Also, I used skill 1, because that's the most suitable skill
in Hell Revealed for speedrunning."
Installation
It's a normal DooM2 demo, so just unzip it in your DooM2 directory and
start DooM2 with doom2 -file hr.wad -playdemo hqr-4339
to
play it.