This is a non-profit, fan-made series of submods (or mod mods) for Geheimnisnacht, an unofficial Warhammer Fantasy conversion mod for Crusader Kings II. The project is not a standalone mod, but seeks to add options for players. The project logo is the work of the excellent CMSteel (search for the artist on DeviantArt if you want to see the original). "Warhammer" is a trademark of Games Workshop and no challenge to their commercial rights is intended by this work.
If you take a look at your Geheimnisnacht files, you'll see that the Engineers almost got implemented. Almost, but not quite. Dawi Kiss activates the society as a club for Dwarfs, Tileans, and - with a bit of investment - Imperials. In the accompanying image, an experiment never got off the ground. Better luck next time!