I want to present you “My railroad“ game
Full information you can see on game page. In short: this is game about trains, rails, railway switches. You build rails between towns, and than direct trains between towns by switches and traffic lights.
Short video with gameplay:
I know that many peoples don't like mobile port games. But I urge you to try desktop version. Honestly, finger control is not very convenient - it closes what happens under it. So try with the mouse.
Interesting fact: from statistic I know that there are 3 peoples, who passed 18th level and 1 who passed 19th. I don't know who this extra-smart people, because I stayed on 15th )))
Have a nice game, Max.