Castle Totenkopf, also known by its final release name Castle Totenkopf v1.2, is the first mod released by Wolf Skevos-Jones (also known as WSJ).
It was released on April 1, 2002.
This mod introduced the community to Wolf Skevos-Jones and his flair for especially graphics, though impressive coding skills were also flaunted in the many new guards, different weaponry and numerous new objects added.
21 levels are featured in an EXE that was based on registered Wolfenstein.
In 2010 WSJ released Castle Totenkopf SDL which was essentially a remake of this mod, but featured many more changes to the code, sound setup and choice of graphics. It is virtually a completely different mod.
The original version of Castle Totenkopf remains available in DOS only.