I'll probably work on that later as well. The reason it's just one is because I'm not great at soundscapes. A single soundscape throughout the map. To go back outside, press E on one of the elevator doors or whatever kind of door you teleported in front of. There are some exterior open doors that you can walk into that teleport you into the interior. A sunken highway with a couple of tunnels connecting to the other roads
I probably could have gotten this out of the way a while ago, but better late than never, I suppose. I've been wanting to make a city map like this for a decade, and I've finally gotten around into doing just that. Here's a map that's heavily inspired by gm_bigcity.
