What Signal Boxes Are Accessible?

I know the Blackpool North signal boxes in Blackpool Branches, you can go into. Are there any others?

 

there’s a couple on wcmlos, most notably the one at bare lane on the morecambe branch

 

There’s Salwick and Bare Lane off the top of my head, probably a few more on JT routes.

 

Island line 2022 has at least one and Ruhr Sieg Nord has one, once you complete the mastery.

 

Brading on Island line 2022.

 

It would be nice as an offshoot to the main game to get a working manual signalbox in there complete with block bells to adjacent boxes and pulling the levers, maintaining the train register. I know that the guy behind IHH was working on something along those lines called The Railway, but it seems to have died a death.

 

don't forget Hest Bank on the WCMLos

 

Maidstone West will be accessible in the forthcoming Medway Valley patch