Unstoppable Train Driving is a game about simply driving the trains from unstoppable. There is a wall at the end of the track to smash through after you complete the route.
The game's description reads as follows:
v1.12.5 update details in game
SHUTDOWN IS AN UPDATE FOR THE GAME
The trains are the correct length. They are this way by doing at least 1 hour of research.
future: (in order of addition)
Actual terrain
Better models
New train system
Entirely removing free assets from the game
Video trailer
Gamepasses
The game can be found here.