The Fokker DR. 1 which comes in two liveries one of which is the Red Baron's,
The Avro 504,
the Nieuport NIE 17
the Sopwith Pup which comes in the RFC livery and the Imperial Japanese Army livery
and the Zeppelin LZ62
The package comes with ten full length missions, including two ground based tank missions, and eight 'quick action' missions which are playable in Microsoft Flight Simulator X. The package also contains additional France scenery for use with these missions.
The package also installs two WW1 airstrips, Old Walden in England, also known as Biggleswade, and Poperhinge RFC aerodrome in Belgium.