AltarTurk

From the Hip Kill 50 enemies with the Bullseye or Marksman while moving, without using zoom

Diggin' in the crates Find 11 treasure chests in the darkness of the Tombs

What Goes Up... Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."

Cortex's Terrifying Trial Earn the Key in Jaws of Darkness.

Shock Therapy Stunned an enemy standing in water using a Shock Bolt.

Good Night & Good Luck Survive your first night.

Master of Collection Attain True Ninja Rank 20

It Came from Below! Kill 6 enemies with the knife while underwater in "Legends Never Die".

The Nice Things in Life Pet Mayor Setter

Air Supremacy Killed 100 enemies with Wolf.

Flying Ace Shoot down 10 enemies with machine guns in "Throttle."

Ruthless Make 50 total Shots on Goal using Merc, Grog, or Ripper

Spiritual Hunter Kill A Yeti (Valley Of The Yetis, Single Player Only).

...Becomes the Master Place in the top 3 on the Gauntlet scoreboard

YOLO Among Thieves Beat the Last Chapter Without Dying on Normal Difficulty or Harder

Kill Box Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."

Beam me up Scratty Get rescued by the Scratazons

How Do I Look? Perfect! It's so... you!

Let the Good Times Roll! Participate in all the activities at the wedding.

Lumberjack Find the chainsaw.

The Bigger They Are Defeated the Invincible Empyrean Sentinel.

Cape and Ears Not Included Climb a total of 10 meters with the grapple gun in single-player

Medicine ball Any other last requests?

Digitize Me! Digitized into Claptrap's Brain.

Master of Modes Play each game mode in the Ninjago Battle Arenas

Not Quite Dead Reach level 5.

Restricted Airspace EMP 10 enemy aircraft out of the sky with the hovertank in "Bio Lab."

Patience is a virtue Experience all 3 endings in the Campaign

Payback Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.

Unladylike Hello, have we met?

Post Industrial You punctuated someone's day. Maybe they'll notice!

Understanding Madness Complete Demon Within on Hardened, Veteran, or Realistic.

Between a rock and a hard place Beat Solomon, flawlessly, in The Great Destroyer

School of Hard Knocks Request Stiles to toss you grenades 15 times.

Objection Some holes are more picky than others

Popcorn Movie night on the ward - all taken care of!

Sick Kids Nothing of us remains in the hospital

Holtzman Defeat Hazard Company league boss Holtzman

Silverback In Black Hack the Data Vault and brace yourself for Cyber's Avengening in Dead Ops Arcade 2.

Good Start Acquire 10 traits

Registered Voter Head to 'Arena Preferences' and use all of your votes

Know No Fear Finish all of the missions at Level 30 on the Hard difficulty.

ARRR-Rated Beat "Death, Baby" while wearing the pirate hat

Master of the Awakened Kill 5 Yetis (Valley Of The Yetis, Single Player Only).

First do no harm It's crueller to let him live

Can't Trust a Rat Killed 15 Racket Informants

Granny Loves You Complete ''Granny Knows Best''

Nok Nok! Knock out your buddy on the planet Nok

Storm bringer Obtain 20 000 points in the Singapore mission in the Campaign

Master Builder Complete All Relay Station Upgrade Quests (Valley Of The Yetis, Single Player Only).