urban planning simulation
Download from PortableApps.com
OpenTTD Portable can run from a cloud folder, external drive, or local folder without installing into Windows. It's even better with the PortableApps.com Platform for easy installs and automatic updates.
OpenTTD is an urban simulation game modeled after the original Transport Tycoon game by Chris Sawyer and enhances the game experience dramatically. You are in control of a transport company and must compete against rival companies to make a profit by transporting passengers and goods by road, rail, sea and air.