For best results, Halten Sie! (and other WolfenDOOM
scenarios) should be played with one of the Doom source
ports and not the regular doom2.exe. For DOS, I recommend
using Doom Legacy, and for Win95/98, I recommend PrBoom.
Both of these engines do not require the use of Dehacked or
DEUSF, so WolfenDOOM wads can be played "as is" without any
problems.

You can be download Legacy or PrBoom from Doomworld:

ftp://ftp.doomworld.com/ports/legacy.zip
ftp://ftp.doomworld.com/ports/prboom202.zip

To play Halten Sie! with Legacy, use this command line
parameter:

doom3.exe -file halten.wad halten.deh

To play Halten Sie! with PrBoom, use this command line
parameter:

prboom.exe -deh halten.deh -file halten.wad



