Make a metro line, so that we can come and go, return, without having to return to the menu. This is because it is short and there are exchange stations at the ends, then it is easy to realize in a short time, because there are no houses, no large stations or many tracks etc ... the stations are all the same and the textures to be realized are few, the trains have simple systems and the FRAMERATE will be fantastic. But get to the station terminal, turn off the train go to the opposite cabin and turn it back on again with the route, with infinite sequence it will be fantastic do not you think ?. extremely advantageous for dovetail and us Vote and reply if you agree sorry for bad english
Because you can go from terminal "A" to terminal "B" and go back to "A" and again "B", while in the available routes now you have to return to the menu or even you can not leave from a station to go back.
You can already do this in service mode. After completing a service, you can stay in the game and do another one. I'm not 100% sure I know what you're talking about, though...