This map is meant to be a river valley, with a few cities/towns built along the river.

This city is a work-in-progress.
Includes:
A full-service subway system
3 high rise apartment buildings
4 office towers
A 1920s-style skyscraper (based on Portland, Maine's Time and Temperature Building)
A downtown area including a bank, a music store, and many other shops
3 old factories
A residential area
A commuter rail line that extends to a suburban town
A church
Three police stations
A fire station
A courthouse

An updated version will be released eventually, adding three new lines to the subway system, and with many new buildings.