Create and operate the rail world of your dreams. Build routes, drive locos, issue Driver Commands, download content, and much more. Trainz Simulator 2009: World Builder Edition delivers a whole new level of realism. With new graphics capabilities, higher detailed terrain and dozens of great new features. TS2009 is the "must-have" version for all Trainz lovers. Improved search and filter functions Content Manager V2.0 to manage all your assets Trainz Online Gallery, news, chat and more Includes over 13,000 rail related items Single and Multiplayer (via internet) Game Editor - You can build from the ground up your own Train routes in surveyor mode.