RGMD

Kraken Unfettered In Voyage of Despair, kill 9 enemies with a single shot of the Kraken

Bigger They Are Complete Longest Yard

Back From The Dead Reclaim your gear from a Tombstone in MWZ

Cyberized Research all Augments for 10 Items in Zombies

Muppet Mastery Complete The Muppet pack's story

No Such Thing as Too Many Find and use all Armaments in Open Combat Missions

Choke on that Kill Groeder – Kill him for good

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Flipper Flip the level 6 times in Protector mode

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

Med Student Revive a teammate

Bulletproof Find all Plate Carrier Upgrades in Open Combat Missions

Gearhead Collect all Weapons and Field Upgrades from Supply Boxes in Open Combat Missions

Good Riddence! Kill 53,600 Ridden over your career.

Can You Feel that Shield Power? Complete "Homebase Storm Shield Defense 6"

Dog Fight Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

Delivery Specialist Deliver all 5 virus samples for your team in Dispatch's Biohazard Mode

Case in Point Complete the Campaign on Veteran difficulty

Collector Extraordinaire Collect 100% of the Prize Bubbles in The Journey Home.

Eggstra Nemesis! Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.

Let Lounging Lickers Lie Do not wake up Lickers in the Atrium encounter in By the Trail of Our Dead

No More Mr. Nice Guy You pissed off everyone in Venezuela

Pull! Complete "Pull!" challenge

Become a Superhero Complete "Hero Training - Stage 2"

Stalact-tactician Takedown 2 enemies with one stalactite

Through the Fire and Flames Seek out and aid the lone knight in his fight against the dragons

Hot Stuff Coming Through In Blood of the Dead, forge a Magmagat

Day 3 Mastered Complete all Day 3 challenges at gold level

A safer place Sabotage the Soviet space program.

For Auld Lang Syne Stop Freeze and bring Boyle to justice

Legend of the Dark Knight Complete all Dark Knight challenges

Big Top! Achieve a score of 2500 or higher in "Gonzo's Endless Cannon Run Ride!"

Launch the Rocket Complete all the Main Quests in Stonewood

Sanguine Serum In Zetsubou No Shima, drink fresh Widow's Wine.

Rocket Socket Kill 5 enemies with Rocket Launcher

Divided We Fall Complete an Echo Six Expansion mission with no human player incapacitated from death or infection.

Lesson Learner Complete the Tutorial

Perkaholic Relapse Acquire every perk in a single game

The Architect Successfully build all of the Schematics in Mayday in Regular or Hardcore difficulty.

Boosted! Hold Super Boost for 15 seconds in Protector mode

Keep Fighting Killed your first Biobot!

Act 5 Recruit Complete all Act 5 maps on Recruit difficulty or higher.

Field Hospital Get 500 revives (Ranked Match)

True Miniature Crown Collector Obtain a miniature crown for almost every monster in your hunting log.

Mayday Completionist Complete all Challenges and kill the Kraken in Mayday in Regular or Hardcore difficulty.

Ticket to the Gun Show As Tweed, use C4 to open door in Foundry

Rocket Man Complete "Rocket Man" challenge

Down with the Revolution Stop Anarky thug operations in South Gotham

Snowjob Get 3 enemies frozen in one attack