AgentSlayer

Adds the Marauder enemy from Doom Eternal over to GHWT:DE!"You were never one of us. You were nothing but a usurper, a false idol. My eyes have been opened. Let me help you to see, Slayer."

This mod adds the rooftop portion of Lucerne Tower/dataDyne HQ, the setting of the first mission from the Nintendo 64 (and XBLA) first-person shooter, Perfect Dark, over to GHWT:DE as a venue!

Adds Nihlus Kryik, a turian character from Mass Effect 1 over to GHWT:DE! "I move faster on my own!"

Adds a custom Doom-themed venue to GHWT:DE!

Adds the outdoor portion of Doom 2's MAP01 to GHWT:DE!

Adds the Illusive Man, a major character from the Mass Effect series over to GHWT:DE! "Salvation comes with a cost. Judge us not by our methods, but by what we seek to accomplish."

Adds Saren Arterius, the antagonist of Mass Effect 1 over to GHWT:DE! "Your species needs to learn its place, Shepard."

Adds Grunt from the Mass Effect series over to GHWT:DE! "I am pure krogan; you should be in awe."

Adds Urdnot Wrex from the Mass Effect series over to GHWT:DE! "Anyone who fights us is either stupid or on Saren's payroll. Killing the latter is business. Killing the former is a favor to the universe."

Adds Legion, everyone's favourite Geth from the Mass Effect series over to GHWT:DE!

Adds Garrus Vakarian from the Mass Effect series over to GHWT:DE! "Can it wait for a bit? I'm in the middle of some calibrations."