A free program for Android, by Ararat Games.
How to play:
You will not only be able to build a large-scale transportation system, but also improve the stations for the upgrade of which you can make the trains longer.
The main task is to connect the points on the map between each other to build a railroad, so that the trains can go from one station to the other.
Even though the game has a simple operation, you will surely enjoy the adventure as you progress.
Enjoy playing with its beautiful and awesome display!