Flow-on

Self-Actualized Reach rank 20 in any role.

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

A Legend for All Time Complete Jin's Journey in New Game+.

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

Firestarter Complete a level using only the flamethrower. Melee, grenades & explosives are OK.

The Hurt Mine Locker Kill 10 monsters with one mine

Exo Survivor Successfully complete the Exo Survival Bonus Wave.

Destination Metropolis Complete story level 8

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

Dynamic Duo Play a level in co-op

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

RIG Master Fully upgrade your RIG.

Mystery solved Find all the secret files

Practice makes perfect Headshot each of the targets in the gun range in Kaffarov

Hunter-Seeker Find and kill all the most dangerous monstrosities located in dead zones

DLC: Mars: Slimy Death Hit 10 Arachnids with Crabmones.

Dream Team Complete all the main quests cooperatively with any number of partners

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

Research and Development Complete story level 9

It's an Order Mark 100 opponents which were then killed by your co-op partners

Exo Survival Veteran Play 50 Exo Survival Matches.

Stunned Knock down a human or stun an android with a non-lethal attack

Down to Earth Complete story level 10

Courier Service You completed all 10 package delivery jobs.

Light 'em Up Use the flamethrower

Juggernaut Kill 100 enemies using charge attacks

Guardian Angel In the final battle for Okinawa, save Sergeant Roebuck.

Shock to the System Use the stun baton

Chapter 6 Complete Complete Chapter 6 in story mode

Underground Retreat Complete story level 11

The Next President Complete story level 12

Professional Tourist Find all pages from the guide book

Core Instability Complete story level 13

Under a Buck Shoot the deer head trophy in the Admiral's Quarters.

Lost Property No crimefighter should be without this

DLC: Mars: Nick's Story Complete the game (Host Only).

DLC: Mars:Bug Squasher Perform 10 takedowns on Arachnids using the Power Glove.

Once More, With Feeling Finish the main story in New Game+ mode

DLC: Zombies: FertiliZer Kill 10 Gougers or Hot Heads with the tractor in Fields of Terror.

That Helped, Right? Experienced all Vault Hunter Modes using VaultHunter.EXE.

Caught in the Trap Complete the sixth mission

Back Off Cause the Alien to retreat by using the flamethrower

Tower Defiance Complete story level 14

News junkie Find all the volunteer's voice recordings

Heroes Unite Complete story level 15

Involuntary Euthanasia Killed the 2 soldiers before the building fell on them in Uprising

Liberation Day Free your first slave.

DLC: Mars: The Queen is Dead! Kill all the Queens (Host Only).

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

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