High Quality Content by WIKIPEDIA articles! Flight Unlimited II is a 1997 flight simulator video game developed by Looking Glass Studios and published by Eidos Interactive. The sequel to Flight Unlimited, it eschews its precessor`s focus on aerobatics in favor of general aviation. Photo-realistic 3D mesh terrain, real-time air traffic control communications and a large amount of non-player-controlled air traffic are used to create a realistic flight environment. A series of flight lessons covers basic flight manoeuvres. Support for IFR flying and approach vectoring is included. Flight challenges provide "missions".