Complete the following tasks to unlock Apple Game Center achievements.

Achievement	How to unlock
Accident Prone	Awarded for being clumsy.
Archeologist	Awarded for discovering ancient secrets.
Bullet Demon	Awarded for spraying enemies with overwhelming firepower.
Bulletproof	Awarded for your perseverance against enemy attacks.
Collider	Awarded for using your ship as your weapon.
Conductor	Awarded for orchestrating powerful attacks.
Deathseeker	Awarded for your eagerness to move onto the next life.
Destroyer	Awarded for eliminating remarkable amount of enemy forces.
First Timer	Awarded for playing the game for the first time.
Healer	Awarded for recovering your ship.
Indecisive	Awarded for being indecisive about your weapons.
Junk Collector	Awarded for collecting space junk.
Obsessive	Awarded for being obsessed with the game.
Power Hungry	Awarded for powering up your firepower.
Scholar	Awarded for being a good student.