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Gladiator Cleared a Coliseum Attack stage.

Major Malfunction Destroy 50% of the Newsbots in the Single Player Campaign

Majestic Create and export 10 videos using the Rockstar Editor or enter Director Mode 10 times.

Tickets, Please! Use a Metro Station to Fast Travel.

No Man Left Escape with all four players in Regular or Hardcore difficulty.

Decapathon Get 10 Headshot kills with the Wingstick

Ghost Busted Beat a friend's ghost in a Race or Hot Lap event who currently sits above you in the leaderboards.

Archivalist Collect all journals

The Throwdown You convinced the smooth-talking politician Bill Taggart to tell the truth in public.

What a Wonderful World Complete Act 2 - Chapter 3 on any difficulty setting

Brush with Death Wake up after the missile strike.

Pistol Pete Showdown Singleplayer: Get a total of 30 pistol kills

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

Aiding the Outcasts Completed "Aiding the Outcasts"

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

Strength of the Pack Complete a Strike with a full fireteam consisting of only your clan members.

The Caped Crusader Win with Batman using every special move and his Supermove

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

Can't Stop This Win an Invasion 1v1 fight

ytiC daeD Complete Dead City Reverse in the Campaign

Gunslinger Assassinate General Amsel with a pistol shot. (Solo only)

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

Tower Master Complete 10 Living Towers

EMANCIPATED Collect the key in the Female Ward

Battering Ram Shield Bash 5 different thugs

Rexecutioner Destroy the Metal Gear REX boss

Debris and Ashes Reach the Observatory.

King of Battle Achieved five-star ranks in all Coliseum Attack stages

The Fall You sent Diamond Chan on the trip of a lifetime.

Corpse Wagon Detonate fallen Leeches to kill 25 enemies

Adios George (Beast form) Defeat George (Beast form)

Riders of the Lost Heart Complete Act 2 - Chapter 4 on any difficulty setting

Faction Champion Reach level 50 in any faction

Frequent Flyer Zip Kick 5 different thugs

The Guns of Anchorage Completed "The Guns of Anchorage"

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

Right in the Grape... Singleplayer: Get 7 headshots in a row with any weapon except the long range sniper rifle.

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

Blue Ribbon Complete a 4-player Competitive Co-Op match in 1st place. (Online co-op Only)

Time for Pints Finish the Campaign on any difficulty.

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

Mass Production Produce 100 objects from your builders

All-New Powers Unlocked your first Crystal Knack.

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

A Kontender Complete 1 Tower Battle

Feeding the Pig Singleplayer: In Compromised, get 15 kills with the M60

Iron Fist Destroy all towers and bunkers in 'Blood and Iron'.

Throwing Flak Kill 3 Talons with a single mid-air grenade detonation.

Fire in the Hole! Defeat 3 enemies at once using the Explosive Barrels

Going Down Enter the X-13 elevator.