mrLATTIRE

Friendly Skies Defeated all waves in The OPS Zeal.

He Must have a Reason Stand up for someone even though you haven't met him

Rexecutioner Destroy the Metal Gear REX boss

Hot Flashes Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.

Succession Plans Break into Hell's Gate HQ and apprehend Two-Face.

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

The Guns of Anchorage Completed "The Guns of Anchorage"

Ack Ack Protect your tanks by shooting down all planes in Operation Cobra.

Knot Too Difficult Clear up a tangled situation in one attempt

Battering Ram Shield Bash 5 different thugs

Showing Who's Boss! Hit 50 Hoard minions in Story mode with any weapon

Liberty City (5) Your friends all like you above 90%.

Mass Production Produce 100 objects from your builders

Best of the Bunch Earn the MVP award in any Online Tournament match

Synthesis Amateur Synthesize 15 types of items.

Globe Trotter Take a photo in each Chapter

Frequent Flyer Zip Kick 5 different thugs

The Cat Came Back Break into Riddler's secret hideout and exact your revenge.

Crashlander You sent the Nazi zeppelin down in flames.

All Snug in Their Beds Uncover the secret history of the park.

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Cryptographer Break the code.

Paving the Way Completed "Paving the Way"

Remember The Fallen Collect All Fallen Striders

Operation: Anchorage! Completed "Operation: Anchorage!"

Flyboy Protect the bombers by personally shooting down 12 enemy planes in Battle of the Bulge.

Ultimate Warrior Reach rank 20 with all roles.

Yellow Head Take a photo of Yellow Head

Lurking Around In The Final Reich, find and shoot Dr. Straub.

Breakthrough Achieve 100% data collection.

Grave Robber Collect all Death Cards in the game. (Solo only)

The Cloaked Shadow Defeat the Phantom at the Clock Tower.

Doki Doki Literature Club Plus! Platinum Good job! Completed all tasks!

Familiarologist Awarded for taming 250 different species.

QuickFire Artiste Fire 40 paintballs in under 5 seconds

Rescuer Save 10 unique allies locked in struggle.

Collector of Collecting Collect All Large Canisters

Cursed No More Purify a Cursed piece of gear.

Last Man Standing Complete a Single Playthrough Without Dying Once

Charted! - Brutal Finish the Game on Brutal Without Changing the Difficulty

Flawless Execution Complete all rescue missions with zero errors

The Flames Make It Go Faster Activate the Blazing Steed.

Ruthless Kill 15 enemies while mounted on a tank in 'Ring of Steel'.

Tinkerer Crafted an item

Cooking With Gas Shoot an enemy rocket projectile while it is in mid-air.

Cainotophilia Have one rune equipped in every item slot.

Complete The Progress Emporium Complete the main path of The Progress Emporium

Semper Fidelis Completed the campaign story on Hard

He Who Doesn't Exist Defeat the Mysterious Man in Hollow Bastion.