This is a good idea for a game, but unfortunately I had some trouble figuring out how to play it! From the screenshots in the description it seems like I should be able to get out of the train to grab the resources, but I couldn't figure out how to get off the train once I was on it. A reminder of the controls in game would also have been helpful because there were a lot of them! The train movement and track switching were all smooth though, I was able to drive around to all the stations and pick up passengers successfully.