America; during the XIX century. Here, huge fortunes are made in a month. Where to go in pursuit of a dream? Practice gold washing on Klondike? Or rob stagecoaches in California?
Real money can be made on construction of railroads! 
America's largest corporations are waiting for a talented person who can establish a rail link between the East and West coasts. The money will flow like a river; you'll just need a channel to harbor it all. The one who succeeds in building an extensive network of railroads will have earned the biggest piece of the financial pie...
Millions of dollars are waiting for you! The time has come to start the path to becoming a railroad magnate! 

It will take a great deal of effort, time and nerves - but success loves the persistent! Build lines of communication, establish new routes, and add the "green" light to the increasing number of trains. Remember, green is color of the dollar.
You'll have to think a lot and quickly.