Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Broken Falchion (Bronze)	Shoot down a Falchion aircraft on any difficulty.
Challenger (Silver)	Defeat the game on Recruit difficulty or higher.
Champion of Praxor (Bronze)	Finish the second stage on any difficulty.
Defender of Khara (Bronze)	Finish the fourth stage on any difficulty.
Destroyer (Bronze)	Destroy 500 aerial opponents on any difficulty.
Ground Sweeper (Bronze)	Destroy 200 Draelus ground structures on any difficulty.
Heralder No More (Bronze)	Destroy a Heralder aircraft on any difficulty.
Legendary (Silver)	Defeat the game on Hardcore difficulty.
Master of Arms (Bronze)	Unlock the final ship on any difficulty.
Reckoning Force (Silver)	Defeat the game on Soldier difficulty or higher.
Savior of Tolak (Bronze)	Finish the sixth stage on any difficulty.
Searer Extinguished (Bronze)	Destroy the Searer on Tolak on any difficulty.
Unstoppable (Silver)	Defeat the game on Veteran difficulty or higher.