Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Armored	Armored.	100
Desert Terrorist	Desert Terrorist.	100
Explosive Mission	Explosive Mission.	100
Good fight	Good fight.	100
Green Soldiers	Green Soldiers.	50
Hidden in the Guardhouse	Hidden in the Guardhouse.	100
Illegal Camps	Illegal Camps.	100
Mission Completed!	Mission Completed!	100
War Heroes	War Heroes.	50
Warrior	Warrior.	100
Watch out, Missiles!	Watch out, Missiles!	100