Complete each achievement to get the allotted gamerscore.

Communication Officer (5)
Complete the Voice Command Trainer.

First Command (10)
Win the Warning Signs mission.

Combat Chain Master (15)
Defeat Tanks with Gunships, Gunships with Transports and Transports with Tanks.

Impregnable (30)
Won Finishing Move without any units being defeated.

Veteran (15)
Win one match in each mode (Conquest, Assault, Siege, Raid)
.

Road to War (15)
Complete "Prelude to War" on any difficulty.

World in Flames (20)
Complete "Prelude to War" on Hardcore.

Weapon Master (10)
Use Secondary Attack for the first time.

Hardened by War (20)
Win 15 missions in the Solo Campaign.

No Stone Unturned (25)
Win 5 missions without using Mission Support in "World War III".

Call of Booty (20)
Win a mission by deploying infantry units only.

Lightning War (20)
Finish "World War III" in less than 15 turns.

Blitz (20)
Capture an enemy Capital in only 3 turns in "World War III".

Tour of Duty (10)
Finish "World War III" on Normal.

True Patriot (20)
Finish "World War III" on Expert.

Ready for Theater of War (30)
Finish "World War III" on Hardcore.

OpFor (40)
Finish "World War III" with all 3 Factions on Hardcore.

Training Simulator (10)
Play 20 Single Player Skirmish matches.

Together We Stand (20)
Win 10 2 vs. 2 multiplayer Skirmish matches.

Always Attack (15)
Win 3 missions in a row in Theater of War.

Role of Honor (20)
Win 30 missions without killing a unit in Theater of War.

Urban Operations (20)
Play 30 missions in Theater of War city maps.

Breach and Clear (15)
Disarm 10 minefields in Theater of War.

Survivor (20)
Have one unit fight and survive for 10 missions in Theater of War.

BOOM (20)
Deploy 20 minefields which successfully damage enemies in Theater of War.

Mass Murderer (5)
Kill 500 units in Theater of War.

Spearhead (20)
Win 5 missions in a row on the same territory in Theater of War.

Strategist (20)
Win a Conquest by securing all Uplinks on a map in Theater of War.

Point of Attack (20)
Win 40 missions as Attacker in Theater of War.

Dog of War (30)
Win a Theater of War Phase as each Faction; you must have played as that Faction in 10 missions.

Air Defense (30)
Intercept 5 incoming Air Strikes with Electronic Warfare.

War is Heck (30)
Win 5 missions in a row without losing health in Theater of War.

Destroyer (20)
Destroy 100 Critical Buildings in Theater of War.

Fast and Furious (15)
Win a mission within 5 minutes in Theater of War.

Total War (20)
Play 100 2 vs. 2 Theater of War missions.

Command from the Front (20)
Kill 10 units with the Command Vehicle's sentry units.

Turning Point (20)
Win a match after the enemy has triggered DEFCON in Conquest.

Field Intelligence (20)
Upgrade 100 Uplinks in any game mode and any Mission Type.

Assassin (20)
Kill 15 enemy Command Vehicles.

Total Warrior (20)
Win 30 missions in any game mode.

Command & Control (30)
No Uplinks recaptured by hostiles for 10 consecutive Conquest victories.

Adrenaline (20)
Retake a Critical Uplink within the 3-minute timer in a Siege match.

Sharpshooter (20)
Kill an enemy troop without being spotted.

Predator (25)
Defeat 6 hostile units with a single unit.

Do or Die (30)
Win a Conquest mission by Annihilation after the DEFEAT counter was under 30 seconds.

Untouchable (30)
Win a Skirmish mission and lose no health.

Angel of Death (20)
Kill 10 enemy Evacuation Helicopters.

Cleaner (10)
Kill 30 enemy regular units.

Army of One (20)
Win 20 1 vs. 1 matches in Theater of War.
Napoleon (20) Achieve a 100% Command Rating in one mission in Theater of War.