Cozmogramma

Driving Club Perform 1000 'NEAR ALLY' actions

Leader of the pack Beat a Mourner without beating its supporting sidekicks

Guns For Show Use all guns at least once

A Mystery, Solved Solve the mystery of Leonora Johnson.

Combo Nerd Achieve a 125 Hit Combo

After Market Unlock a mod for a car in Multiplayer

Exo Survivor Successfully complete the Exo Survival Bonus Wave.

My Way Complete Act 4 without using mission select.

Master Conductor - Electrocute 3 Helghast Electrocute 3 Helghast with a single burst from the VC5 Electricity Gun

Superstars Superstar - Unlock 'Superstars'

Operation Red Circus Complete Operation Red Circus in Campaign on any difficulty.

Pitcher Use all throwing weapons at least once

Fighting Fit Purchase all Combat Upgrades.

Man of Steal Awarded for successfully stealing 50 times.

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

National B License Complete the B License.

Lest Ye Be Judged Encounter an Agent of the Nine somewhere in the system.

Dropping L-Bombs Trigger two Logic Bombs in less than 15 seconds

Adrenaline Rush Manually trigger AR Mode and destroy three enemy robots in a row.

Aerial Superiority - Kill 5 Helghast while in the air Killed 5 Helghast while airborne using the Jetpack

Skilled Warrior Defeat a Colossus with a Downward Jump Stab

Liberty City Minute You finished the story in less than 30 hours.

Parole Day GTA Online: You completed The Prison Break as Heist Leader or Crew.

Romanov This! Destroy a Romanov with a melee attack.

Flip Flop "Flip" a map twice.

Gunslinger Awarded for learning all of Swaine's trickshots.

Inertial Distance In Campaign, wall run over 250 meters.

Feat Fetish Perform every Feat.

Plain Luck Hit three or more enemies with the same weapon in one throw

Practice makes perfect Headshot each of the targets in the gun range in Kaffarov

Hoon-a-tic Rack up 1 million drift points in total.

Sins of the Fathers Complete the War Stories Under No Flag, Nordlys & Tirailleur on Hardcore

Double Trouble - Reach the river in Co-op Made it to the Corinth River in Co-op mode

End to Major Combat Operations Complete Act 5 without using mission select.

All right, I'll give it a try Earn a star on all training missions

Exo Survival Veteran Play 50 Exo Survival Matches.

Dream Beyond all flowers lies another room.

New Challenger Join and complete an Online Tournament match

Sounds Of Animals Fighting Wear all masks at least once

Double Punch Kill 25 shielded enemies with a Stun Blast then Plasma Blast combo.

Operation Chaos Complete Operation Chaos in Campaign on any difficulty.

Tools of the Trade Assassinate Targets with Ballistic, Accident and Explosion Kills.

Courier Service You completed all 10 package delivery jobs.

A For Effort Complete Tutorial Mode

Get Your Right Foot Wet Complete a match in Competitive Co-Op mode. (Online co-op only)

Up Close & Personal Perform 500 Melee Kills

Magic Master Awarded for learning all of Oliver's spells.

Guardian Angel In the final battle for Okinawa, save Sergeant Roebuck.

Suspect Reach wanted level (2) Suspect as a Racer

When No One Else Dares Complete The Showstopper.