Forum:Adytum Manhole

Hey there!

Maybe I don't use the right tags and if I do so, I really apologize for posing that question here, but I'm searching for an answer since years and the question doesn't let me rest. So here we are:

In Boneyard/Adytum there's a manhole which you can enter pretty easy. When you enter it and use that motion scanner there are several NPCs shown on the map. I didn't find a way to get there yet. Does anybody now how to get there?