I removed the Tropico demo from the .iso file to make the file smaller.
I have tested this game on Windows Vista Ultimate 32bit, making it the only version in the original Railroad Tycoon series playable on Windows Vista without using Microsoft Virtual PC.
There is still the issue of a maximum resolution of 1024×768, but that should be no problem for the real die-hard tycoon players.

Download RailRoad Tycoon 2:

http://rapidshare.com/files/176387068/Railroad_Tycoon_2_-_Platinum_Edition.part1.rar
http://rapidshare.com/files/176395180/Railroad_Tycoon_2_-_Platinum_Edition.part2.rar
http://rapidshare.com/files/176397644/Railroad_Tycoon_2_-_Platinum_Edition.part3.rar