"Escape to Salvation" - "Magnificent Retreat" [Campaign 4, Mission 4]

The thing is, I didn't give the artifacts to Wolfenstein in mission 3. I didn't realize it. I'll have to replay it; the saves have already been overwritten. By the way, I finally managed to stop the gnome! I kept clicking on his icon, and it worked. I got him out of the dungeon, gave him everything Zehir needed, but... now he can't enter the dungeon; it's quite a nuisance. Two enemy heroes are wandering around on the surface, and they have eternity ahead of them. :) So, I'll have to replay the third mission.