Operation: Nacht Rose is a mod for registered Wolfenstein. It was made by Lucky Foot Productions and was originally released on August 28, 2004.
It features 30 levels spread across 5 Episodes, a long with a smattering of unfinished levels in various episodes.
Some graphics have been changed and there are rudimentary source code changes.
A second version was released on December 10, 2004 which enhanced some of the coding and the graphics. Mapping was otherwise unchanged.