Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
Air Support (40 points)	First aircraft recruited (Campaign Mode).
Armored support (20 points)	First tank recruited (Campaign Mode).
Assassin! (40 points)	15 German soldiers killed with knife (Campaign Mode).
Battle Hardened Recruit (30 points)	First operation completed (Campaign Mode).
Combat veteran (70 points)	Third operation completed (Campaign Mode).
Destroyer! (20 points)	50 German units destroyed (Campaign Mode).
First blood! (10 points)	First mission completed (Campaign Mode).
Full army! (60 points)	Third Army completed (Campaign Mode).
Heroic (40 points)	5 heroic victories achieved (Campaign Mode).
Heroic Leader (120 points)	10 heroic victories achieved (Campaign Mode).
Inspirational General (50 points)	Max out any of Patton's Skills (Campaign Mode).
New recruit! (10 points)	Tutorial completed.
Retrained! (20 points)	First upgrade made (Campaign Mode).
Skilled warrior (40 points)	Second operation completed (Campaign Mode).
Specialist Infantry (10 points)	First bazooka recruited (Campaign Mode).
Supreme commander (120 points)	Fourth operation completed without casualties (Campaign Mode).
Their worst nightmare! (40 points)	100 German units destroyed (Campaign Mode).
War Hero (80 points)	200 German units destroyed (Campaign Mode).
Weapons Tech (80 points)	All types of units unlocked (Campaign Mode).
When the war is over (100 points)	Game completed (Campaign Mode).