tip for level 28: when you first start,you must look at the blue station,if the train there is red,stop the train at the red station,the same for yellow
When you play conduct this if you get the tgv it looks so cool trust me I was at the Metro level and it was so easy what do tgv cuz it goes so fast then the freight trains that you cannot control
The only thing that you need to worry about is is the color people only the red people and if you get the tgv Aur pick passengers up and transport them to their destinations when you go to a moonlit Metro on that level then you can see how easy it it how hard it is to it's hard it takes practice