Uncle_Broseph

Strike! Kill 5 enemies with a single grenade.

Merciless Complete Chapter 4

Blogger Complete all 51 of Artyom's hidden Diary pages.

Party Crasher Kill 20 enemies with the Grappling Hook in "Sentinel."

Hard Hitter Complete the campaign on Hardened difficulty.

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

Cash For Crashes Earn 50 000 Credits.

No stone left unturned Find 18 collectibles in the Campaign

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

Airspace Control Kill 10 enemies while they use zip lines or are rappelling. (campaign only)

Burn Baby Burn Destroy 80 Fuel containers.

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

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

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

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

Trashing Around Reach Player Rank 25.

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

Bully Kill 100 monsters with a kick

Beam me up Scratty Get rescued by the Scratazons

Visit the Airfield Awarded for visiting the Airfield in Silver Lake.

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

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

At Your Service Rescue 20 NPCs that have been grabbed by monsters

Fast Break Score at least 2 Dunks in the first minute of a Hoops game

One to Watch Reach lvl 10 fame during a season

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

Military Base Gain access to a long-range radio station

King among Kings Kill special enemies: Grenadier, Thug, Wrestler, Infected, Suicider, Screamer, Butcher, Floater.

Way of the Pirate Adventure through The Caribbean and complete the story.

Blame The Vain Win a race with all vehicle effects slots equipped

Hating Them Tin Cans Wreck 100 Opponents.

Walk Free You successfully lost a 4 star wanted rating.

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

Enlightened Find the truth.

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

Not Quite Dead Reach level 5.

Weaponsmith Kill at least one enemy with each weapon available in the game

Rise to the Top Complete Classic Battle with any character

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

Point of Impact Perform 5 perfect shots in a row with the Vulcan Gun without taking damage.

Frozen in Time Kill 50 Necromorphs while they are in Stasis (single player only)

Scientific Pursuits Completed "Scientific Pursuits"

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

Patience is a virtue Experience all 3 endings in the Campaign

Nok Nok! Knock out your buddy on the planet Nok

Challengers Champion Complete Challengers Championship.

Combat on the roof Survive the horde on the roof

The Waters of Life Completed "The Waters of Life"

Speed of Darkness You traveled 30 meters in less than 1 second

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