Moondox

Treasure Hunter Complete the mission "X Marks the Spot".

Caves combat master Achieve gold medal for this challenge map

Doing Camo Right In Campaign, unlock all camos for any weapon.

Ménage à Trois Destroy 3 tanks with a single 105mm shot in "Iron Lady."

Close Quarters Killer - Kill 25 Helghast using Brutal Melee Killed 25 Helghast using Brutal Melee

Get Off My Ship! Kill the Leviathan Remnant.

Strange Transmissions Complete Chapter 8 on any difficulty setting.

Paderborn bridge combat master Achieve gold medal for this challenge map

Lovely Complete Under No Flag War Story

Shopaholic Buy all the items put on the block at the Borsodis' Auction House.

It's so realistic! Collected 5 3D glasses

Chain reaction Kill 50 Zombies in a row without missing a shot.

Silent Night Sneak through the courtyard undetected in Liberation.

Wulfburg square combat master Achieve gold medal for this challenge map

Out of the Frying Pan... Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.

A Man of Patience Play it smart.

Bathhouse combat master Achieve gold medal for this challenge map

Wreckage Complete Chapter 9 on any difficulty setting.

Beam Me Up Discovered all named locations aboard the Helios Space Station.

History Uncover all 10 ancient glyphs.

Wind Play with the windmills and ride the wind seven times.

For Whom the Shell Tolls Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."

Workshop combat master Achieve gold medal for this challenge map

Home Sweet Home Occupy The Relay Station (Valley Of The Yetis).

Urban Exploration Involves heavy lifting

Strike! Kill 5 enemies with a single grenade.

Graveyard combat master Achieve gold medal for this challenge map

Healing Hero Save Karl for the third time without making any mistakes

Stand back boy! Kill 3 enemies with one blast from a Preacher.

Flawless Freeflow Fighter 2.0 Complete one combat challenge without taking damage (any character)

Keeper of the Faith Complete Chapter 10 on any difficulty setting.

Deadly Specialist Get a Specialist-based medal that requires 3 or more rapid kills while using any Specialist Weapon.

Big man on campus Unlocked Alex's Aggressive Trait

Cosplay Unlock a costume in the Archives

The Best of the Best Complete the campaign on Hardened or Veteran difficulty.

Night Survivor Defend The Relay Station And Survive The First Night (Valley Of The Yetis).

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

The Old Blood master Collect all trophies

Betrayed Complete Chapter 11 on any difficulty setting.

Exodus Complete Chapter 12 on any difficulty setting.

Mindless Prey Kill the Hive Mind.

Legend Teller Collect 150 Logs.

Did It All Complete all side missions.

99 Percent Perspiration Earn 99 lives.

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

Shorty, You So Best Complete thy quest by rescuing yonder queen.

Right 4 Life Complete act 1 with 4 different characters.

Outlander Arrive on Solstheim

Brainteaser Rescue the fifth hostage from Riddler

Challenge Accepted Complete the first rank of all non-level-specific challenges with a single character.