Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievment	How to unlock
A Fruitful Chat (10 points)	Learned an order at the Mess Hall for the first time.
Ace Fighter (10 points)	Defeated an enemy ace for the first time.
Ace Killer (30 points)	Defeated 15 enemy aces.
Agent of Destruction (30 points)	Defeated 1000 enemy units.
Arms Racer (30 points)	Obtained all infantry weapons.
Capable Commander (10 points)	Obtained an A rank on a mission for the first time.
Damage Control (10 points)	Completed 10 missions without anyone in critical condition.
Daring Rescuer (10 points)	Rescued 10 allies in critical condition.
First of Many (10 points)	Used R&D Facility for the first time.
Follow my lead! (10 points)	Gave direct commands 15 times.
Hidden Depths (10 points)	Completed a squad story for the first time.
Legendary Soldier (30 points)	One of your classes was promoted to Paragon status.
Martyr's Courage (10 points)	Triggered a Last Stand 15 times.
Military Exemplar (30 points)	Learned all orders.
Naval Coordination (10 points)	Gave ship orders 15 times.
Pride of the Federation (30 points)	Obtained A ranks on 20 missions.
Squad E, All Present (30 points)	Recruited all squad members.
That's an order, soldier! (10 points)	Gave orders 15 times.
The Empire's Worst Nightmare (80 points)	Obtained A ranks on all missions.
The Federation's Secret Weapon (30 points)	Obtained all ship parts.
The Hafen Reborn (10 points)	Developed the Hafen into a heavy tank.
True Rangers (80 points)	All of your classes were upgraded to max level.
Ultimate Tank Squad (30 points)	Obtained all tank parts.
Upward Mobility (10 points)	One of your squadmates was promoted to Corporal.
Valkyrian Chronicler (100 points)	Obtained all Achievements.
Veteran Soldier (10 points)	One of your classes was promoted to Elite status.
War Correspondent (80 points)	Watched all event scenes.
War Hero (80 points)	Obtained all decorations.
War Profiteer (10 points)	Earned 1,000,000 DCT cumulatively.