7 Years ago Microprose released a new sim called Falcon 4.0 and the combat sim world has never been the same since. With many bugs, patches and fixes to this game it seemed there were more headaches than this sim was worth. But a community of dedicated people saw potential for this Sim and brought Us Falcon 4 Allied Force. A culmination of all the hard work, add ons and additions throughout the 7 years. the few things that are no longer present are the crashes, bugs and frustration making this sim the most awesome ever to date. Notice I have not once called this a game and the reason is simply because you can not just jump into this and take off into the wild blue yonder and shoot down enemies. Everything here is so realistic down to each switch that unless your willing to spend hours reading you will never get its full rewards. The physics are what you would find in a real F-16 With realistic stalls, and damage. The hard core sim fans all say this still has the best graphics as far as terrain and Cockpit. One area that lacks any realism is the effects of bombs and explosions,but given the scope of real campaign this was probably done to keep frame rates in check. Anyone willing to spend time reading and taking this sim seriously could not find a more immersive combat flight sim anywhere but the military. An awesome job From lead pursuit..