You can fly six different fighter aircraft including the Albatros DIII, Fokker Triplane Dr. You will fly against these aircraft plus the Bristol fighter and arguably the greatest plane of this era, the Fokker DVII which was introduced in the last year of the war. The flight models are accurate. The snap rolls are require you to pull back on the stick and jam the rudder to one side since regular rolls are so slow. There is very little power on each plane.
Stalls cause the screen to shake and the plane to make shuddering sounds.
The options include blackouts, bomb drag, slipstream, torque, wind and others making the difficulty matrix as complex as that seen in many American flight simulators, and eliminating one of the objections that many have when concerned with Eurpean sims. Stall and overspeed buffetting is very realistic. In Flying Circus, You take the part of Lothar Richthofen and try to beat your brother at his own game. In Spring Offensive, You are a green Camel pilot who arrives at the front just before the Spring Offensive of 1918. You take on missions to stem the German advance.