Large power station designed in a theme of the original Doom levels. Lots of action. Try to shoot barrels - and they'll clear the monsters for you!
id software for creating DOOM.
New level from scratch.
DEU 5.1/DETH 5.24, ZenNode
If this wad is viewed with any wad-editor you'll be alerted about missing textures. However in this wad *all* such cases are fully intended to create certain special effects (varietes of deep-water effect). You don't need to fix them!