ACHIEVEMENT - HOW TO UNLOCK Star Commander (30 points) - Obtain the rank of Star Commander. Zylon Collector Master (5 points) - Shoot down 50 Zylon Fighters. Turret Expert (5 points) - Destroy 30 Zylon Fighters in Turret Mode. Pilot (5 points) - Obtain the rank of Pilot. Warrior (10 points) - Obtain the rank of Warrior. Commander (25 points) - Obtain the rank of Commander. Arms Dealer (20 points) - Buy all the Weapon Upgrades and Android Co-Pilots in the game. Modal (20 points) - Score a Zylon Fighter kill in each Transformation in every Story Mission. Star Raider! (50 points) - Complete the game. Bully (10 points) - Destroy a Zylon Frigate without destroying any of its weapons. Kingpin (10 points) - Destroy a Zylon Cruiser without destroying any of its weapons. Zylon Collector Legend (10 points) - Shoot down 100 Zylon Fighters.