In order of chronology:
  1. IL-2 Sturmovik
  2. IL-2 Sturmovik: Forgotten Battles
  3. Aces Expansion Pack
  4. Pacific Fighters
  5. Pe-2 Peshka Expansion Pack
  6. IL-2 Sturmovik: 1946


You need to find the latter title in your computer store, or alternatively you can purchase it over steam. The IL-2 Sturmovik: 1946 package contains all content from all previous games.

No457_Squog
Squadron Leader
No. 457 Squadron vRAAF