With the emergence of recent know-how, people have left Earth to discover different galaxies. In doing so, many orbital stations have been created to manage which crafts would navigate forwards and backwards. Your responsibility is to turn out to be the visitors controller and ensure peace is upheld. Direct the cargo ships to the correct bay, the passenger ships, and so on. Be on the look out for the particular carriers, as you might want to ensure that nobody hits them. Maintain crashes to a minimal, and attract as many ships as you possibly can!