one thing i wold like to see is a way to get the train on the bridge

Our train at this time use standard physics of the game. Without any tricks there it will nearly impossible to move in train up or down, or any curved rails. Honestly... I would love to add such a feature. Maybe I will find a way someday.

Now about bridge. We can add a second bridge (i.e. at another edge of the map) where will be another train. If it helps, we add special railroad bridge. Ofc it will took some time.

track switching tower would be nice

I kinda wish the bridge didn't have that frame keeping it together. I guess I might be for a contruction reason but yeah

Could you add a wheel for the train between the normal wheels? It would stop it derailing instantly

How about another version of this map but with trains from the US?

maybe a map of red square or moscow?