FreeDoom with Brutal Mod

FreeDoom with Project Brutality mod in ZDoom (Linux).
Recorded using SSR, frame rate and sound issues but free.

ZDoom for Win, Mac, or Linux:
https://zdoom.org/downloads
Requires WAD files from Doom or FreeDoom.

Project Brutality:
http://www.moddb.com/mods/brutal-doom/addons/project-brutality

FreeDoom WAD files:
https://freedoom.github.io/download.html