ok I am planning to improve that... I made the trains a lot faster and polished things up a bit I am planning to do a mobile version...and yeah good IDea about the goal of the cargo
I will try implementing this idea as well
I addition...I was thinking about making it like you control a player that will move around and then he will open and close gates maybe add some chalenging stuff like weather conditions rivers hills traps....even local multiplayer.
What do you think?