Here is the full list of all 24 FUR Squadron achievements.
Complete The Kernel.
Complete Breakout.
Complete B4ttl3f!3ld.
Complete Station Strike.
Complete Space Assault.
Complete Battlefield.
Score 20.000 Destruction Points on Battlefield.
Score 55.000 Destruction Points on Space Assault.
Score 20.000 Destruction Points on Station Strike.
Score 30.000 Destruction Points on B4ttl3f!3ld.
Score 100.000 Destruction Points on Breakout.
Score 164.000 Destruction Points on The Kernel.
Complete Battlefield on Kiro difficulty.
Complete Space Assault on Kiro difficulty.
Complete Station Strike on Kiro difficulty.
Complete B4ttl3f!3ld on Kiro difficulty.
Complete Breakout on Kiro difficulty.
Complete The Kernel on Kiro difficulty.
Complete Battlefield on Axel difficulty.
Complete Space Assault on Axel difficulty.
Complete Station Strike on Axel difficulty.
Complete B4ttl3f!3ld on Axel difficulty.
Complete Breakout on Axel difficulty.
Complete The Kernel on Axel difficulty.