This is a stand alone total conversion of Fighter Squadron into a World War One flight simulator. The area of conflict takes place mainly in the Somme region of France circa 1914-1918. With 54 flyable aircraft, two flyable balloons, one flyable Zeppelin, 8 drivable ground vehicles, over 450 Training missions and 185 Campaign Missions to choose from FS-WWI has a lot of content to offer!