The activation key delivered with this game is for Paradox Forum Registration and Customer Support.

Cities in Motion (CIM) is a city-based mass transportation simulator for the PC. Players operate their own transportation company, building a public network with a variety of vehicle types, including buses, trams, and subway trains. By meeting the needs of city residents, the player tries to make as much profit as possible. Observing the changing and growing city, as well as the different types of people in it, is key to building a successful and efficient network.
Explore four different cities: Vienna, Helsinki, Berlin, and Amsterdam. Experience realistic 3D graphics with more than 100 unique, highly detailed buildings
Engage in a campaign with 12 scenarios, as well as a sandbox mode where all campaign cities are playable
Play through 100 years of transportation history throughout four eras spanning from 1920 to 2020
Choose between more than 30 different vehicles based on real-life models of buses, trams, water buses, helicopters, and subways, complete with an underground view
Experience a real-time city and traffic simulator as each location's bustling population commutes between their homes, jobs, and leisure sites

System RequirementsMinimum Specifications: OS:Mac OS X Processor:2 GHz Dual Core or higher RAM:2 GB Hard Drive:2 GB Video Card:NVIDIA GeForce 8800/ATI Radeon HD 3850 or higher, 512 MB RAM Additional Info:OpenGL 3.0