Gravenstein 3000 is a map set for registered Wolfenstein, made by Thomas Hubert. It was released on July 29, 1999.
The map set features a significant contribution from Brian Lowe, who made all 10 levels on Episode 6.
All other levels were made by Thomas Hubert. E1L1 has an extra secret area, and E3L10 remained untouched.
Being a map set, it is playable in SDL.