Flow-on

Architect Share a Blueprint with your Co-Op partner.

The Never Ending Combo Achieve a 200 Hit Combo

Dropping Acid Dissolve 50 enemies with acid.

A Painful Blockage Summon five Shades in a single Rivals match.

The Whole Story Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.

Finish Him You completed 10 melee counters in 4 minutes.

There's Always Peng! Find Peng.

T-Bone: Friends in Need Complete Act 1

Poncho'd Out Complete the Combo Chicken quest (Defeat Poncho forever)

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

Island Queen Complete all objectives in the Plover Island Complex

The Crown Jewel Seek and destroy.

Winter Will Not be Contained! Collect all the items (Snowglobes) on Krampus Lair

“Worlds of Hurt” – Tough Guy Rescued the Little Sister in “Worlds of Hurt” using only plasmids, tonics, the wrench, and the research camera, on Medium or higher difficulty

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

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

Hide. Run. Survive. Complete the fifth mission without being killed by the Alien

Martial artist Perform a melee hit from a wallrun

Apex Eater Kill the Atomic Leviathan

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

Extravagant Housewares Collect the Sceptre of the Incan King

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

Space Ace Shoot at least 70 targets during the ride to Tau Volantis.

On the clock Beat the qualifier time on any Time Trial stretch

Perfect Timing Complete 100% of the Time Trials

Electric Lawnmower Kill 30 enemies using an electrified Ripper blade.

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

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

Ran out of fingers Find 11 hidden bags

Friendly Skies Defeated all waves in The OPS Zeal.

One Bad Gato Complete 'Blackcats' on Veteran difficulty. (Solo only)

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

Battering Ram Shield Bash 5 different thugs

Trepaning For Fun and Profit Collect all the items (skulls) on "Nightmare"

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

Frequent Flyer Zip Kick 5 different thugs

Cock of the Walk Defeat an enemy using the Pollo Bomb

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

Honor Bound Bind a piece of gear to a class.

Scorched Earth Complete 'Burn 'em Out' on Veteran difficulty. (Solo only)

Rescuer Save 10 unique allies locked in struggle.

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

Butterfly Took down the jet in one attempt in Rock And A Hard Place

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)

Feelin' Stronger Every Day Fully upgrade an ability.

Ghost Hunter Discover 50 dead ghosts.

The Devil wears Revenge! Defeat Calaca with full health in Diablo's Suit

Only Hurts For A While Infected 13 times (lifetime)

Semper Fidelis Completed the campaign story on Hard