Most of the expansions include installation instructions to help you install them, however if you are having trouble installing any aircraft or scenery, feel free to visit our forum - you don't even have to be a member to ask a question.Īccess to all of the add-ons is and always will be free. The library covers aircraft add-ons, scenery expansions including mods and downloads for the latest Microsoft Flight Simulator ( MSFS) 2020 release, Microsoft Flight Simulator X, Prepar3D (P3D), Microsoft Flight Simulator 2004, X-Plane and many earlier versions. As stated by one of our users, The Fly Away Simulation add-ons directory is 'one of the biggest and most well organized file libraries there is'.