Mamutesque

Twofer Knocked out two or more enemies using the same Gas Bolt.

Mein Hair Delivered the hair sample in Burial at Sea - Episode 2.

Paid in Full Completed Burial at Sea - Episode 2.

Wave and Smile Play any Arena in co-op.

Making Some Noise Gained five noisemakers through lockpicking.

“A Shocking Turn of Events” - Rescuer Rescued the Little Sister in “A Shocking Turn of Events”

“The ‘I’ in Team” – Collector Found all collectable Roses in “The ‘I’ in Team”

Got 'Em Destroy all Mr. Raccoons hidden in The Ghost Survivors mode.

First Step Complete your first mission in Jimmy's Vendetta.

Never Saw It Coming While invisible, used Peeping Tom to knock out 15 enemies with a melee attack.

Chain Reaction Damaged fifteen foes with an exploding enemy, using the Radar Range in Burial at Sea - Episode 1.

Dead Drop On three occasions, knocked out an enemy after silently dropping off a Freight Hook.

Death Incarnate Survive wave 30.

Confirmed Luddite Destroyed ten Turrets in Burial at Sea - Episode 1.

There's no "I" in Team Score at least 80,000 points in Team Survivors.

What Witness? Finish the Witness level in "Joe's Adventures."

No way out! Break the only teleporter

Welcome Back! Return to the hub world

“The ‘I’ in Team” – Expert Rescued the Little Sister in “The ‘I’ in Team” in under 3:00

It's All About the Points Score at least 40,000 points in Survivors.

Audio Enthusiast Collected all Audio Diaries in Burial at Sea - Episode 1.

Bye bye, Battery! Drop a battery off the level

I See Site P Reach the Plover Island Complex

“Worlds of Hurt” - Rescuer Rescued the Little Sister in “Worlds of Hurt”

“The ‘I’ in Team” – Pacifist Rescued the Little Sister in “The ‘I’ in Team” without destroying any Machine Gun Turrets

“A Shocking Turn of Events” – Collector Found all collectable Roses in “A Shocking Turn of Events”

“A Shocking Turn of Events” – Master Electrician Charged up the Ferris Wheel 9 different times in “A Shocking Turn of Events”

Morituri te salutant Survive 30 consecutive waves with at least one co-op player.

Keep the Good Times Rolling Chain a 20-defeated combo in Slayers.

Electric Burn Kill the Electric Great White

Shadow Killer Kill the Shadow Orca

Bone Breaker Kill the Bone Sperm Whale

Atomic Bomb Acquire 100% of the Atomic Evolution set

40 and Flirty Reach level 40

Like Mama Used to Make Complete Bedroom.

Bringing the Pain Defeat 50 players using physical attacks in Versus.

Caught in the act! Place a photo while falling and land on it

I’ve trained for this. Ride the train

Battered by a battery Drop a battery onto your head

Glutton for Punishment Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.

Queensberry Rules Perform a 4-hit combo with your bare fists in End of Zoe.

Time traveller Rewind for a really long time

“A Shocking Turn of Events” – Expert The player has rescued the Little Sister in “A Shocking Turn of Events” in under 4:00

Pet the Cait Pet Cait

Fan Fare Eat all the Questers

Grey Warden Killed 100 darkspawn

Four-Star Rank Defeat Adm. Barbara Terranova

I like what I'm seeing Like a ship

Eye in the Sky Complete 21.

“Worlds of Hurt” – Collector Found all collectable Roses in “Worlds of Hurt”