Can you give some more information instead of only "please fix urgently".. What message did you get and what are your system specs? And are they at the minimum requirements?
Sorry your'e pc is not strong enough to run this game and 90% of the modern games will not run on a RTX640 4GB....
Good morning enri.reali, unfortunately your computer does not meet the minimum specifications required for City Transport Simulator: Tram. The minimum requirements can be found on the store page, if your total playtime is under 2 hours you are able to request a refund through Steam. All the best, Jan
