SLAcHA

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

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

The Most Dangerous Game Defeat all the Beastmaster Warchiefs.

There Was a Village Nuna and Fox left the destroyed Village behind.

Friendly Skies Defeated all waves in The OPS Zeal.

Unexpected Visitors STU: Defeat at least one of every newly-added type of Visitor.

Arctic Grave Push the chief witness into the ice lake in "Joe's Adventures."

Respect For All Things Nuna and Fox deated a formidable foe.

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

Double the Action Complete Campaign Mode In Co-Op Mode

I Can Handle the Truth! Complete all available objective in Truth Quest

Infiltration Clear the "Classified Intel Acquisition" Side Op while riding in the back of a truck

Mass Production Produce 100 objects from your builders

Battering Ram Shield Bash 5 different thugs

Vacuum Cleaner Decompress 20 Necromorphs without getting sucked out yourself

Frequent Flyer Zip Kick 5 different thugs

Victory - Complete Campaign on Elite Completed every mission on Elite difficulty

Full House Kill 5 enemies with each type of Agony Bolt.

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

Empire in Chaos Complete the game in high chaos

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

River Experts You found and viewed all the Cultural Insights.

Skilled Complete A Mission Without Receiving Any Damage

Honor Bound Bind a piece of gear to a class.

Great Outdoors Endurance Challenge: Survive for 10 days

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

Vacation Endurance Challenge: Escape the forest after surviving for 7 days

Infinite Blade Learned all skills in New Game +.
9/12

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

Eye of the Tiger Win 15 matches in Survivors.

Like a Druid Complete a Trial of the Morrigan (Wrath of the Druids).

Honor Holds Us All Together You completed the debate with Otar Botkoveli.

SaBOTour Make a break for it

Cardboard Companions You found all of your cardboard buddies.

A Feast for Two Endurance Co-op Challenge: Eat the meat of 3 bears with your partner

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)

Stalemate Associate Press the button!

Reminiscence Recreate all scenes in the "Déjà-Vu" Extra Op

Combo Specialist Find every combo in the game.

Discovered the Ascension Located the missing Quen and discovered Londra's plan to leave Earth.

Untouchable Complete the game in Impossible Mode.

The Team That Slays Together... Win 15 matches in Team Slayers.

Remember The Fallen Collect All Fallen Striders

The Empress Finish the game with Emily Kaldwin

T-Bone: No Easy Fix Complete Act 2

The Flames Make It Go Faster Activate the Blazing Steed.

Great Haul Endurance Challenge: Escape the forest after surviving 10 days, with at least 10 Relics

Green Teen Finish Shadows of Rose on at least Casual difficulty.

Master Unlock all trophies.