Here are some laws about Air Tycoon. Not to be confused with Rules. Detailed proof are stated in Experiments. Sub-business are directed related to your routes operating in that city. Details will be given after further experiments. Retrieved from "https://air-tycoon-online.fandom.com/wiki/Laws_of_Air_Tycoon?oldid=13095" Community content is available under CC-BY-SA unless otherwise noted.