[Doom II] 8064 Monsters Infighting

obviously, the best part of the video is the giant revenant-fuck-you-and-everything-you've-ever-stood-for fireball at 1:31 i didn't allow for several critter types as they made it less interesting to watch (i.e. archviles because the flames cover the screen, cyberdemons because they kill everything too fast, pain elementals because they can't properly infight, etc).