Aliens: Colonial Marines

Aliens: Colonial Marines (Xbox 360) Cheats

Aliens: Colonial Marines cheats, Achievements, and Codes for Xbox 360.


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Complete each achievement to get the allotted gamerscore. The numbers between the () is the points given for each achievement.
AchievementHow to unlock
Another Bug Hunt(5)Complete a Challenge
Don't Count Me Out(5)Revive a teammate
Need a Deck Of Cards?(5)Set up a UA 571-C Remote Sentry
Ready to Fry Half a City(5)Edit a Marine Loadout
Structural Perfection(5)Edit a Xenomorph Loadout
Coming Outta the Walls!(10)Kill a Xenomorph climbing on the walls or ceiling
Eat This!(10)Kill a Xenomorph with a shotgun at very close range
Field Promotion(10)Earn Rank 2 as a Marine
I Feel Safer Already(10)Have another player join your party
Love at First Sight(10)Survive a Close Encounter with a Facehugger
Micro Changes in Air Density(10)Track 100 hostile targets with the Motion Tracker
Oorah to Ashes(10)Collect a Dog Tag
Personal Friend of Mine(10)Collect a Legendary Weapon
... But No Cigar(20)Rescue a teammate from a Close Encounter
Adios, Muchachos(20)Gib two enemies at once
Another Day in the Corps!(20)Complete Distress
Anytime, Anywhere(20)Kill a Crusher without it damaging you
Bad Feeling About This Drop(20)Complete Sulaco Falls
Dragged Queen(20)Complete Home
Entry Prohibited(20)Kill 10 Xenomorphs that are using vents
Field Modified, Kill Certified(20)Upgrade every slot for a weapon
Fire Drill(20)Arm the emergency release and escape in under 2:30 on Sulaco Falls
Heavy Lifting(20)Defeat the Raven in under 1:10 on Soldier difficulty or higher
It's a Dry Heat(20)Kill 3 enemies with a single U4 Firebomb
Just a Grunt(20)Complete Hope in Hadley's
Lean and Mean(20)Earn Rank 20 as a Marine
Let's Rock!(20)Kill 10 Xenomorphs in a game with the M56A2 Smart Gun
Mostly Come at Night...(20)Find Newt's doll
No Need For Alarm(20)Complete One Bullet without setting off the alarm
No Offense(20)Melee a Lurker that is pouncing towards you
Perfect Killing Machine(20)Upgrade every Loadout slot for a Xenomorph class
Quoth the Raven(20)Complete The Raven
Secreted from What?(20)Kill 5 Spitters without being damaged by acid
Short, Controlled Bursts(20)Defeat all Xenomorphs in the Sulaco hangar bay without them crossing your barricade
Stay Frosty(20)Complete an entire Challenge category
Still Got a Job to Do(20)Complete Rampart
I Heard THAT(25)Collect all 12 Audio Logs
Majority Shareholder(25)Spend 30 Commendations
Adaptive Morphology(30)Upgrade every Appearance slot once for a Xenomorph class
Arbitrarily Exterminated(30)Kill 2179 Xenomorphs
Distinguished Service Medal(30)Complete all Challenges
Game Over, Man!(30)Complete all Campaign levels on any difficulty
I Like to Keep These Handy(30)Collect all 6 Legendary Weapons
Remember the Fallen(30)Collect all 35 Dog Tags
You Look Just Like I Feel(30)Upgrade every Appearance slot once for your Marine
I Can Handle Myself(40)Purchase all Upgrades for a weapon
I Love the Corps!(40)Earn Rank 60 as a Marine
Not Bad For a Human(40)Complete all Campaign levels on Hardened difficulty
State of the Badass Art(50)Complete all Campaign levels on Ultimate Badass difficulty
Secret Achievements-
Easter Egg(5)Find the Easter Egg
DLC AchievementsStatis Interrupted
I Don’t Got All Day(20)Sever the umbilical without missing a shot
It's The Only Way To Be Sure(20)Destroy all samples in the labs of the Queen module
Now What Are We Supposed To Do?(20)Escape the FTL ship
Thank You, That Will Be All(20)Complete Stasis Interrupted on any difficulty
They Can Bill Me(20)Destroy the Legato
They're Dead, OK? Can We Go Now?(20)Kill all the Lurkers in Sulaco engineering
We Are Leaving!(20)Survive the Queen escape
I Only Need To Know One Thing(30)Find your family
We're Still Collating(30)Find All Stasis Interrupted Audio Logs
I’m Happy to Disappoint You(50)Complete Stasis Interrupted on Ultimate Badass