Emperean Navy Medal of Honor
Defeated the Biotica Ultima.
30 
Collector of Collectibles
Collected all Collectibles in the game.
30 
Navy Shield of Merit
Defeated the Biotica Serpenta.
20 
Legend
Killed 2500 enemies.
20 
Divine
Finished an episode without dying on Extreme.
20 
Wavebreaker
Survived 25 waves in Skirmish mode.
20 
Naval Academy Award
Finished the Tutorial.
10 
Battle Bravery Badge
Defeated the Prize Cruiser.
10 
Admiralty Almanac
Unlocked all player ships in the game.
10 
Shellshock
Destroyed a Behemoth artillery ship.
10 
Gadget Finder
Found the hidden upgrade in the Prologue mission.
10 
Chaser
Won 10 Chase mode games.
10