Earn 5 air kills in one mission
Complete mission 0
Die from a crash
Complete a mission in co-op mode
Complete a custom mission
Complete the game in under 40 minutes
Kill an enemy aero with a bomb
Die 50 times
Complete the game using only the Rogue with its default loadout
Complete the game without upgrades
Unlock all technologies
Clear the snowy islands
Clear the arid islands
Clear the temperate islands
Complete the game in co-op mode
Complete the game
Kill an enemy aero at range 50 or less
Unlock all Bombers
Unlock all Interceptors
Unlock all Fighters
Complete a co-op mission without either player taking damage
Complete a mission without taking damage
1310
2491
245
1655
21554
1314