Daleks for Wolf 3D Shareware is a Shareware Wolfenstein 3D mod by Dr. Von Loon released in November of 2006. A full 60 level version for registered Wolfenstein 3D was also subsequently released.
As an agent of the Time Lords' Celestial Intervention Agency operative, you are sent to Skaro shortly after The Fourth Doctor's failed attempt to prevent the creation of Daleks. Daleks are confirmed to be in the area protecting a new shell prototype. Your objective in the mission is to destroy the shell.