At this early stage only the SPAD 13 and Fokker DR1 are available to fly but they have been completely rework to fit into the state of the art IL2 Sim engine and so benefit from improved texturing (4K) and better flight model and damage effects.
As the weeks go by before full release, more aircraft and a whole new map covering the Western Front will be introduced.
Also, for the faith players of Rise of Flight there is a special discount of up to $15 depending upon when and where you purchased your Rise of Flight game. Login to you account and check you profile for a Promo Code on the Rise of Flight website. Then use it if you pre-order is via Steam or direct from 777 Studios here:
And..... yes..... This means (if the planes are added into the mission) you would be able to pit your SPAD 13 against a Bf109-G4 and see how you get on!!!!!