Contract Terminated

Stop the contract operative

Uncommon · 19.8% of players

Serial Killer

Track down the serial killer

Rare · 12.6% of players

Mystery Stalker

Reveal the mystery watcher

Uncommon · 15% of players

Bargaining Chip

Reunite the separated couple

Uncommon · 26.3% of players

AR Knight

Complete all augmented reality training exercises

Uncommon · 17.9% of players

Fully Loaded

Collect all of Batman's gadgets and upgrades

Rare · 11.5% of players

Aggravated Assault

Stop all assaults in Arkham City

Rare · 11% of players

Puzzler

Rescue the third hostage from Riddler

Rare · 14.1% of players

Intellectual

Rescue the fourth hostage from Riddler

Rare · 11.1% of players

Brainteaser

Rescue the fifth hostage from Riddler

Rare · 9.7% of players

Genius

Rescue all the hostages from Riddler

Rare · 8.5% of players

Bronze Revenge

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

Rare · 5% of players

Silver Revenge

Obtain 48 medals on the original Arkham City maps (as Batman)

Very Rare · 3.8% of players

Gold Revenge

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

Very Rare · 3.2% of players

Campaign Bronze

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

Very Rare · 3.2% of players

Campaign Silver

Obtain 72 medals on the original Arkham City campaigns (as Batman)

Very Rare · 2.9% of players

Campaign Gold

Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Very Rare · 2.8% of players

Twice Nightly

Complete New Game Plus

Very Rare · 4.3% of players

Pay Your Respects

A moment of remembrance

Rare · 6.2% of players

Storyteller

Have 12 murderous dates with Calendar Man

Very Rare · 3.1% of players

Perfect Freeflow 2.0

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

Very Rare · 2.7% of players

Gadget Attack

Use 5 different Quickfire gadgets in one fight (any play mode)

Rare · 11.1% of players

Perfect Knight - Day 2

Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddlers Revenge (as Batman)

Very Rare · 2.7% of players

Sphinx' Riddle

Complete all 40 of the Catwoman Riddler grid items

Rare · 6.3% of players

Family Jewels

Retrieve your stolen goods

Rare · 14.7% of players

Feline Revenge

Obtain all 72 medals on the original Arkham City maps (as Catwoman)

Very Rare · 2.6% of players

Campaign Kitty

Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Very Rare · 2.4% of players

Robin Revenge

Obtain 78 medals on the original Arkham City and Robin Bundle Pack maps (as Robin)

Very Rare · 2.5% of players

Campaign Wonder

Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Very Rare · 2.4% of players

Nightwing Revenge

Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack maps (as Nightwing)

Very Rare · 2.5% of players

Campaign Nightwing

Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Very Rare · 2.4% of players

Frequent Flyer

Zip Kick 5 different thugs

Rare · 8.8% of players

Battering Ram

Shield Bash 5 different thugs

Rare · 6.8% of players

Snap To It

Snap Flash an unarmed thug, an armed thug, an environmental object and a Titan

Very Rare · 3.3% of players

Bomb Squad

Defuse all bombs in 3 minutes or less

Rare · 8.6% of players

A Few New Tricks

Use 5 different Quickfire gadgets in one fight as Robin in Harley Quinn's Revenge

Very Rare · 3.8% of players

Party's Over

Destroy all Harley Balloons

Very Rare · 3.3% of players