Finished the Tutorial.
Defeated the Prize Cruiser.
Unlocked all player ships in the game.
Defeated the Biotica Serpenta.
Defeated the Biotica Ultima.
Collected all Collectibles in the game.
Destroyed a Behemoth artillery ship.
Killed 2500 enemies.
Found the hidden upgrade in the Prologue mission.
Finished an episode without dying on Extreme.
Survived 25 waves in Skirmish mode.
Won 10 Chase mode games.
