PC Railroad Simulator Powered by Trainz 12 Railroad Simulator includes a complete 240-page printed manual, providingusers with the information they need to get the best out of the many powerfulfeatures of this amazing simulation. Design your own routes with the powerful Train Surveyor tools and thethousands of assets available online. Mould the terrain contours, lay the track,and position stations, industries, buildings, trees and other details. Direct operations  with Online Multiplayer the options are limitless! Drive new routes in the UK, USA, Russia, China and Hungary. Software Requirements: Windows 7 / Vista / XP (with SP3)