I have been looking around the area for ages trying to find this key. I have double checked every dead body in the area, but none of them seem to have the key that I need to unlock the door. Where can I find the Dunwich Borers key in Fallout 4?
Like a lot of doors for caves and dungeons in Fallout 4 there isn’t really a key to unlock the door. They are normally locked by means of a chain on the other side. Once you get to the other side if the door you can remove the chain and it will allow you to open it. These doors aren’t really designed to be opened from the outside, they are there to act as a quick way for you to exit a location without needing to treck the entire way back.