Flying Circus: Volume IV adds even more diversity to the WWI aircraft lineup with the early Great War Airco D.H.2 and Fokker E.III 'Eindecker' aircraft, which did not have a throttle (to reduce engine speed the pilot had to hold down an ignition cutout button) and the later-war Roland C.IIa, Albatros D.III, Sopwith Pup, and two Sopwith 1½ Strutter series aircraft.

Flying Circus - Volume IV is part of the IL-2 Great Battles series and can be played together with other games in the series – the other Flying Circus volumes, Battle for Stalingrad, Battle for Moscow, Battle of Kuban, Battle of Normandy, and Bodenplatte. Together they form a single combat flight simulator of both world wars.

• Large Western Front map (120,00 sq. km.) with cities, towns, airfields, factories, bridges, farms, and the treacherous “No Man's Land.”
• Seven legendary aircraft of the era – the Airco D.H.2, Albatros D.III, Fokker E.III, Sopwith Pup, Sopwith 1½ Strutter B single-seat fighters, and the Roland C.IIa and Sopwith 1½ Strutter two-seater airplanes.
• Aircraft models include field and weapon modifications from the era.
• Many types of buildings, hangars, ground vehicles, and scenery objects enhance the mission environment.
• Detailed and precise exterior models of aircraft with 4K skins.
• Full-scale 3D interior of each aircraft that looks amazing in Virtual Reality.
• The ability for friends to join you and play online as an observer/gunner in properly equipped aircraft.
• Ability to play offline in single-player mode after downloading the game and your first successful online login.
• Custom aircraft skin support.
• Pilot Career Mode
• Quick Mission Builder.
• Two multiplayer modes of gameplay - Cooperative and Dogfight.
• Realistic ballistics modeling.
• Realistic gun and bombsight visuals and operation, including the famous Aldis gunsight.
• Realistic photoreconnaissance and artillery spotting missions.
• Detailed physics model and performance of aircraft.
• Detailed damage model to simulate damage to planes made of lighter materials.
• Mission Editor support.

Flying Circus: Volume III expands the WWI aerial lineup to the early war period, when the war in the skies was even more novel and precarious and the flying machine designs were sometimes built with audacity and blind luck rather than engineering thought.

Flying Circus - Volume III is part of the IL-2 Great Battles series and can be played both as a standalone product and together with other games in the series – the other Flying Circus volumes, Battle for Stalingrad, Battle for Moscow, Battle of Kuban, Battle of Normandy, and Bodenplatte. Together they form a single combat flight simulator of both world wars.

• Large Western Front map (120,00 sq. km.) with cities, towns, airfields, factories, bridges, farms, and the treacherous “No Man's Land.”
• Eight legendary aircraft of the era – the Albatros D.II, Halberstadt D.II, Nieuport 11.C1, French Nieuport 17.C1, Nieuport 17.C1 adapted for British service, and Hanriot HD.1 fighters, and the R.E.8. and F.E.2b two-seater reconnaissance planes.
• Aircraft models include field and weapon modifications from the era.
• Many types of buildings, hangars, ground vehicles, and scenery objects enhance the mission environment.
• Detailed and precise exterior models of aircraft with 4K skins.
• Full-scale 3D interior of each aircraft that looks amazing in Virtual Reality.
• The ability for friends to join you and play online as an observer/gunner in properly equipped aircraft.
• Ability to play offline in single-player mode after downloading the game and your first successful online login.
• Custom aircraft skin support.
• Pilot Career Mode
• Quick Mission Builder.
• Two multiplayer modes of gameplay - Cooperative and Dogfight.
• Realistic ballistics modeling.
• Realistic gun and bombsight visuals and operation, including the famous Aldis gunsight.
• Realistic photoreconnaissance and artillery spotting missions.
• Detailed physics model and performance of aircraft.
• Detailed damage model to simulate damage to planes made of lighter materials.
• Mission Editor support.

It’s been over 100 years since the end of WWI, a conflict that shaped the modern world and killed tens of millions of people. It was an era that saw a new invention, the airplane, become a weapon of war. It also saw devastation like never before all along the vast Western Front in France. Trench warfare, artillery barrages, machine guns nests, and poison gas made ground combat an ugly, nasty affair. But above the brutal meatgrinder, a ballet of winged machines made largely of canvas and wood, piloted by knights for a new age, dueled to the death in a most personal way. Flying Circus: Volume II brings a renewed effort to recreate the WWI aerial battlefield on your PC and expand upon the work of Flying Circus: Volume I with a more diverse plane-set, a larger map and a Pilot Career mode.

Flying Circus: Volume II will continue our long tradition of bringing WWI aerial warfare to your computer with an explosive plane-set that includes not only fighters, but bombers and recon aircraft. This will bring a more diverse range of missions available to the user. When combined with the existing plane-set from FC1 most of the aircraft that saw combat from 1917 to the end of the war in 1918 are represented. Flying Circus: Volume II is a big leap forward in aircraft, map and mission content setting up the Flying Circus range of products for an exciting future.

Flying Circus - Volume II is part of the IL-2 Great Battles series and can be used both as a standalone product and together with other games in the series – Flying Circus: Volume I, Battle for Stalingrad, Battle for Moscow, Battle of Kuban and Operation Bodenplatte. All together they form a single combat flight simulator of both world wars.

• Large Western Front map (120,00 sq. km.) with cities, towns, airfields, factories, bridges, farms and the treacherous "No Man's Land".
• Ten legendary aircraft of the era - Spad 7.C1, Airco DH.4, Sopwith Triplane, Nieuport 28.C1, Breguet 14.B2, Handley Page 0-400, DFW C.V., Fokker D.VIII, Gotha G.V., Pfalz D.XII
• Aircraft models include field and weapon modifications from the era.
• Numerous types of buildings, hangars, ground vehicles and scenery objects to enhance mission environment.
• Detailed and precise exterior models of aircraft with 4K skins.
• Full-scale 3D interior of each aircraft that looks amazing in VR.
• Ability for friends to join you and play online as an observer/gunner in properly equipped aircraft.
• Ability to play offline in a single-player mode after downloading the game and the first successful online login.
• Custom skins support.
• Pilot Career Mode
• Quick Mission Builder.
• Two multiplayer modes of gameplay - Cooperative and Dogfight.
• Realistic ballistics modeling.
• Realistic gun and bombsight visuals and operation such as the famous Aldis sight.
• Detailed physics model and performance of aircraft.
• Detailed damage model to simulate damage to planes made of lighter materials.
• Mission Editor support.