Unforgotten
1st Game Over
Battle Born
Shoot down 10000 aircraft.
Pilot Training
Reach Squadron Level 30
Action Hero
Shoot down 700 aircraft with an active ability
Submissive
Accomplish 20 Extra Missions
Dream Team
Survive a level without losing any wingmen
Finders Keepers
Discover and collect a hidden ugrade coin
Death from Above
Destroy 50 ground units
Ace Attack
Defeat 5 different Aces of the Luftwaffe
Natural Selection
Defeat 20 different enemy aircraft types
Squadron X
Finish Chapter 4 of the Allied Campaign
Freedom Fighters
Finish the Allied Campaign
Private Fleet
Unlock 5 new aircraft models for your pool
Greetings from Hell
Burn down 1500 aircraft with the flamethrower power up
Precise Cutting
Destroy 200 aircraft with any laser power up
Mass Destruction
Destroy 35 enemies within 1 second
Unfriendly Touch
Destroy 125 aircraft by crashing into them
Master of Engineering
Repair 30000 hitpoints of your wingmen´s aircraft
War Veteran
Finish all levels of the Allied campaign on hard difficulty
General’s Slave
Accomplish all extra missions of the Allied campaign at least once
Overpowered
Upgrade all abilities of the Allied squadron
No Mercy
Finish level 5-4 of the Allied campaign without any enemy surviving
No Panic
Finish level 3-1 of the Allied campaign without causing any alert
No Scratches
Finish level 1-4 of the Allied campaign without receiving any damage
Bird Whisperer
Defeat as many Crow soldiers as possible!
Face your Fears
Collect fears while Siegfried is hallucinating!
Dark Passenger
Defeat as many enemies as possible with Dark Holes!
Iron General
Finish all levels of the Axis campaign!
Ghost Shepard
Defeat a Crow Commander without allowing him to heal!
Ace Nightmare
Defeat all boss enemies on extreme difficulty!