Here's the RPGNow page for the New Epoch - but it's a pen and paper RPG rather than a computer game, and it's not got a City of Steam as far as I know. I think there's some crossed wires there.
Sorry, I'm not sure I understand what you're asking. I'm not involved with any City of Steam project?
Deadlock: I would feel weird about taking credit if someone else is going to add cities and stuff. Maybe you could just give me credit for "texture mapping and coloring"?
Deadclock7, feel free to update and alter that map as you see fit (change names, whatever you like.) Glad I could help.