You _must_ run this wad with a port which removes VPO's and 2s HOM
Ports included are ZDoom, MBF, Boom, Legacy, Dosdoom, SMMU...

Title                   : SacrificeDM 04 : Transmission
Filename                : dmdsac04.zip - dmdsac04.wad, dmdsac04.txt
Date Finished           : August 13th, 1999 (Friday the 13th!)
Author                  : Derek Mac Donald aka Afterglow
Web Page                : http://www.doomnation.com/afterglow
Email Address           : derekmd@frad.org
Other Files By Author   : Co-author of The Seventh 07, SacrificeDM series,
                          Jägermörder single player series
Misc. Author Info       : Contributing maps to SlaughterDM, Crucified Dreams,
                          and the upcoming Ninja Doom; check out my page for
                          links and pics for these projects.
Description             : A dark military-style base with top notch lighting
                          and architecture. Very symmetrical unlike the other
                          maps in the series and best with 2-4 players. Also,
                          very brown! :)
Additional Credits to   : - Nick Baker for textures (from Nightmare1 tex wad)
                          - David Gevert for textures (from Sldm) and testing
                          - SailorScout for beta testing
                          - #doomroom crew for letting me annoy them
                          - Ola Bjorling (with two funky dots over the second
                            'O') for the great full 360 degree sky.
                          - The Great (TM) Id Software for the Doom and Quake
                            series and for the Quake2 textures I used.

===========================================================================

* Play Information *

Map #                   : Map01
Single Player           : No, just for looking
Cooperative 2-4 Player  : No
Deathmatch 2-4 Player   : Yes, 2-4 players - supports up to 8
Difficulty Settings     : Not implemented, I stick in what I think is best.
New Sounds              : No
New Music               : Yes, Rage Against the Machine - Know Your Enemy
New Graphics            : Yes, from Nightmare1, Sldm, and Q2 - also new sky
Demos Replaced          : None, but send me some!

* Construction *

Base                    : New level from scratch
Build Time              : Um, 1 or 2 weeks, don't ask me questions like this!
Editor(s) used          : DCK v3.62, Wintex v4.3, Zennode v0.98
Known Bugs              : What did I just tell you!?
May Not Run With...     : doom2.exe - or your mom! Ohh!! Upstairs connie!

* Copyright / Permissions *

Authors may NOT use this level as a base to build additional levels. If you
do, I'll sue your sorry ass.

You MAY distribute this WAD, provided you include this file, with
no modifications.  You may distribute this file in any electronic
format (BBS, Diskette, CD, etc) as long as you include this file 
intact.

* Where to get this WAD *

ftp://ftp.cdrom.com/pub/idgames/levels/doom2/deathmatch/Ports/d-f/dmdsac04.zip
http://www.doomnation.com/afterglow