Brutal Doom Inferno E3M9, 100% secrets [HD Textures zdoom dhtp, DoomMetal, Tomtefars Extension]

Doom / The Ultimate Doom, Episode 3 Inferno, Map 9 Warrens. Black Metal Difficulty. Mods: Brutal Doom v21 Tomtefars Extension 1.12 zdoom dhtp 20180514 BDBE v3.2b Flashlight Gearbox v0.7.2 Target Spy v2.0.1 DoomMetal Vol 7