Earn the alloted achievements by completing the required task.

Achievement	How to unlock
Big Red Button ( 10 points )	Go Ballistic... Use your first Nuke!
Cannon Happy ( 20 points )	Complete 11 missions without Nukes of reinforcements.
Champion of Freedom ( 25 points )	Survive 12 minutes of the enemy's attack in any Survival game.
Cockroad of Freedom ( 15 points )	Withstand 8 minutes of the Red Star onslaught in any Survival game.
ComSat Uplink ( 10 points )	Play over Xbox Live with 3 other players for at least 1 minute.
Freedom's Last Stand ( 25 points )	Defeat all 19 Red Star champions in Boss Blitz mode.
Joint Command ( 10 points )	Stand together with another player to complete one mission.
Massive Destruction ( 20 points )	Destroy 12 enemies with a single Nuke.
Stockpile ( 15 points )	Amass 5,000,000 points.
Supaweapon! ( 10 points )	Collect components to complete a Megalaser.
Ultimate Tanker ( 25 points )	Dispel the enemies of liberty. Finish Mission mode.
World Tour ( 15 points )	Take a tour of each Red Star country and trash the place! Complete the first 9 missions.