Complete the "Battle of Britain" chapter.
Complete the "Battle of Stalingrad" chapter.
Complete the "Invasion of Sicily" chapter.
Complete the "Korsun Pocket" chapter.
Complete the "Battle of The Bulge" chapter.
Complete the "Battle of Berlin" chapter.
Complete the single player campaign.
Complete any chapter of the campaign on Realistic.
Complete the single player campaign on Realistic.
Complete any chapter of the campaign on Simulator.
Complete the single player campaign on Simulator.
Destroy 5 aircraft in one mission.
Destroy a ship using bombs.
Complete the "Convoy" mission.
Unlock all the single missions.
Complete all the single missions with the "ground attack" tag.
Complete all the single missions with the "need cover" tag.
Complete all the single missions with the "fighter" tag.
Complete a training mission with each aircraft.
Unlock all aircraft.
Unlock all weapon presets.
Damage 100 ground units using rockets or bombs.
Destroy 50 aircraft in the Gunner View.
Destroy 100 aircraft.
Destroy 100 ground units.
Unlock all the articles in the encyclopedia.
Complete 100 missions in singleplayer or online mode with the IL-2 Sturmovik.
Complete "Escort" with limited fuel and ammo and additional attempts set to 0.
Complete "The Red Skies of Dover" in the real cockpit view.
Continue playing to unlock this secret achievement.
Win one mission or match with each Soviet aircraft.
Win one mission or match with each Allied aircraft.
Win one mission or match with each Axis aircraft.
Win 50 matches in Team Battle.
Win 30 matches in Dogfight.
Win 50 matches in Strike.
Win 50 matches in Capture Airfields.
Destroy 100 player aircraft.
Destroy 5 player aircraft without dying.
Win an Online match at each location.
Win an Online match in each mode.
Play 50 ranked matches.
Conduct 50 successful landings on Realistic in Capture Airfields.
Conduct a successful landing on Simulator.
Invite two friends onto your team and win a match.
Perform all the aerobatic manoeuvres on Realistic.
Complete Primary Training.
Conduct a flight manoeuvre during the first mission of the tutorial.
Complete the first mission in chapter "Battle of Britain" on Simulator.
