Route trains in a simulated rail network · By Athorus
Clicking on objects does not work more time than it works, so it means you can not select a train, a switch etc. and makes the game unplayable.
If not for these bugs, it would be a nice game.
PS: Regarding sound and music for the game, try
https://freesound.org/
https://soundimage.org/
https://incompetech.com/music/royalty-free/