Playing this on Expert, and enjoying it very much. I have completed all the objectives I know about, but there are still a few places I can't get to. (Sorry, I can't see how I'm supposed to put things in spoiler tags.) For instance: How do I get into the Pipe Station? There's a notice ona board suggesting someone at the Factory has a key, but I can't find that person. [Edit: got up there on my own but still never found any key for the locked doors of the Pipe Station.] Also, are we supposed to be able to open the chest in the nocturnal fiddler's room?