Brutal Doom v20 - E1M6: Central Processing - Nightmare! / Respawning monsters

Playthrough of Brutal Doom v20 - E1M6: Central Processing.
Played on Nightmare! difficulty with respawning monsters.
• Monster respawn time = 20 seconds.
• 400% extra damage.
• Played with health Degeneration (players have their health slowly drained when over 100%).
Monster Respawning (Nightmare) for Brutal Doom: forum.zdoom.org/viewtopic.php?...
WAD edited with SLADE 3.1.0: slade.mancubus.net/

[@DanielWolf555]

man you know that game