BigBoss-TheFirst

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

A Lover, Not a Fighter Successfully complete 10 No Kill battles during story mode.

Run, Immortal, Run Who said speedrunning is not fit for point'n'clickers? Shall we set the mark at 250 minutes?

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Surprise Attack! Arrive at the objective in File R-07 without being spotted.

Hot Pants Complete I Now Know Why You Cry

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

The Loveliest Catch Awarded for reviving an ancient legend.

Mr. Death Get all Trophies.

Ending E Achieved "Surprise!" ending.

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

A Clean Bill of Health Have a single character affected by all status ailments (both beneficial and detrimental).

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Hot Spring Hero Awarded for saving Hotto from a fiery fate.

It's a Dry Heat Kill 3 enemies with a single U4 Firebomb

Gotta Catch'em All Collect all secrets.

Sébastien Loeb Rally Challenge Complete the "Sébastien Loeb Rally Challenge" Special Event.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Oh Yeah!!! Complete Nothing is as it Seems

Triskel You've achieved supreme knowledge.

Ready as We'll Ever Be Awarded for obtaining an abiding symbol of hope.

Master of the reliquary Gather all the fingers of Frankenstein

Street Fighter Complete all Dragon's Teeth Assignments

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

The third faction Rescue all the Buddies from their respective predicaments

Heavy Fire Kill a total of 30 enemies with Browning gun.

Sticky Fingers Steal an enemy's item using a weapon equipped with the Steal ability.

You Can't Touch This Acquire the Krell Hammer

Acquire Waffle Weapons! Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Act IV Complete Act IV.

Lightning Emissary Reach the end of the game in 5 hours or less.

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

State of the Badass Art Complete all Campaign levels on Ultimate Badass difficulty

Stories of Old Read 5 Books or Scrolls

Vengeance Killed 5 Mathusians with fire or electricity.

Establish Communications Quake II: Establish a communication link to the command ship.

Naturalist See all creatures

Rookie Finish the game on Easy difficulty.

Chain Gang Killed 2 Malthusians within a timed chain attack.

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

Tinkerer Gather all boat boosts

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Tycoon Complete the GFO Oil Rig mission.

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

To Hell And Back Finish the game on Very Hard Mode with any character

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.