Returners

Belt It Out Defeat Orion.

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

Mine Sweeper Destroy 10 turrets or traps using Winston's Tesla Cannon without dying in Quick or Competitive Play.

Star struck Get 3 Stars on 10 different Echoes

Yeeee HAW! Complete the Adventure Mode on the Hard difficulty.

Downforce Completionist Gain all stars in 'Downforce'.

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Sports License Won 25 Career events on Easy difficulty or higher

Midnight Completionist Gain all stars in 'Midnight'.

Lamborghini Completionist Gain all stars in 'Lamborghini'.

Dressed to the Nines Fill up all gem slots in a fully upgraded ship.

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

Mid Stakes Win a run on at least Black Stake difficulty

Guerrilla Tactics Execute at least 25 different Skillshots in one Echo round

I never doubted you! Win 10 Rounds of Infiltration

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Fertilizer Man Kill 200 zombies in a single game. (Map Pack 2 only)

Z-Genocider 2: Genocide Harder Kill 53,596 zombies

Specter Officer Reach max level with one class in the Cooperative campaign.

Fling Me to the Moon In Der Eisendrache, use every Wundersphere twice.

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Took this thing on a test flight Complete Arcade mode with a custom made ship, at Veteran difficulty level

A for effort Attain a Time Trial star rating of 35

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

Rocket Science Escape a white dwarf without shooting or ramming it.

Big Brawler Get 10 consecutive zombie melee kills before Insta-Kill expires. (Map Pack 2 only)

Elements Completionist Gain all stars in 'Elements'.

Horsepower Completionist Gain all stars in 'Horsepower'.

You have your moments Get 5000 Objective Score while playing as any Hero (Multiplayer)

Death of Comedy Use every type of novelty weapon on a zombie

Utility Man Complete all Missions intercepted from cellular tower signals

Speedrunner Win a run in 12 or fewer rounds

RPM Completionist Gain all stars in 'RPM'.

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

The New Time-Master Beat all of Nefarious Tropy's times in Time Trial Mode.

Love Has Prevailed Defeat King Cepheus.

Moneybags Have 15000 credits in the bank in Outbreak.

Blood Bank Kill 10,000 enemies

Is everyone here? Unlock all characters from the original roster.

Drowned Drowned a Malthusian.

Tip Of The Spear Knock an enemy to their death using Orisa's Energy Javelin in Quick or Competitive Play.

Slice and Dice Kill 4 enemies with a single use of Genji's Dragonblade in Quick or Competitive Play.

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Waste Not, Want Not Get 3 solo kills with a single clip of Reaper's shotguns in Quick or Competitive Play.