Achievements:
Club Hopper
Objective: Survive The 'Party' at The Club
Come to Mama
Objective: Liberate the Matriarch
Breaking Quarantine
Objective: Escape from the Research Lab
Exit Strategy
Objective: Escape from C-Block
It Uses The Jungle
Objective: Find a way through Gateway
Fallen Comrade
Objective: Find the Youngbloods in the Jungle
Matter of Honor
Objective: Discover the Elite Predator's fate
You Have My Sympathies
Objective: Help Van Zandt
Regicide
Objective: Defeat the Matriarch
Eyes of The Demon
Objective: Retrieve the ancient mask
Grunt Hunt
Objective: Wipe out all of the Marines in the Colony
World of Hurt
Objective: Survive trial by combat
Breaking and Entering
Objective: Find a way into the Research Lab
Reclaimer
Objective: Retrieve the second artifact
Extinction Agenda
Objective: Destroy the Abomination
I Will Never Leave You...
Objective: Locate Tequila
...That's A Promise
Objective: Get Tequila to surgery
Under Pressure
Objective: Solve the riddle of the Ruins
One Big Bug
Objective: Defeat the Praetorian
Alien vs Predator
Objective: Create a new species
Stick Around
Objective: Kill 20 enemies with the Combi Stick
Get to The Chopper!
Objective: Recover Weyland's datapad
Spin Doctor
Objective: Kill two enemies with one throw of the Battle Disc
Gunslinger
Objective: Kill 30 enemies with the pistol
Game Over, Man!
Objective: Complete all three Campaigns
Welcome to The War
Objective: Play and complete your first Ranked Match in standard Deathmatch mode
Elite Sniper
Objective: Kill 10 enemies with head shots from the scoped rifle
Scatter Shot
Objective: As a team, kill 20 enemies in under 60 seconds in a Survivor match.
Killer Instinct
Objective: Win your first Ranked Match in standard Deathmatch mode
Persecution Complex
Objective: Achieve Persecutor status more than once in any Ranked Match
Ain't Got Time to Bleed
Objective: Heal or regenerate 30 blocks of health in Survivor
Serial Killer
Objective: Win 10 Ranked Matches in any Deathmatch mode
Welcome to The Party
Objective: Get 6000 XP in Ranked Matches
Very Tough Hombre
Objective: Kill 10 enemies in a row without dying in a Ranked Match
I Like to Keep This Handy
Objective: Kill 2 enemies with one shot with the shotgun
Let's Rock!
Objective: Kill 5 enemies with one burst from the smartgun
The Uninfected
Objective: Finish a Ranked Infestation match as the only remaining prey
I Admire its Purity
Objective: Complete Alien Campaign on Hard difficulty setting
Stay Frosty
Objective: Complete Marine Campaign on Hard difficulty setting
It Ain't No Man
Objective: Complete Predator Campaign on Hard difficulty setting
Fortune and Glory
Objective: Find all 45 Predator trophy belts
Real Nasty Habit
Objective: Get 18060 XP in Ranked Matches
Grim Reaper
Objective: Harvest all available civilians in the Alien Campaign
Harsh Language
Objective: Discover all 67 Audio Diaries
Quite A Specimen
Objective: Destroy all 50 Royal Jelly Containers
Magnificent, Isn't It?
Objective: Complete Alien Campaign on Nightmare difficulty setting
One Ugly Mother
Objective: Complete Predator Campaign on Nightmare difficulty setting
The Six Pack
Objective: Play with six friends in a Ranked Match
I LOVE the Corps!
Objective: Complete Marine Campaign on Nightmare difficulty setting
Not Bad for A Human
Objective: Get all the Aliens vs Predator achievements