Batman: Return to Arkham - Arkham City

Congratulations!

Rescue all the hostages from Riddler

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

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

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

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

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

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

Complete one combat challenge without taking damage (any character)

Complete New Game Plus

A moment of remembrance

Have 12 murderous dates with Calendar Man

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

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

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

Complete all 40 of the Catwoman Riddler grid items

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

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

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

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

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

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

No crimefighter should be without this

Find a way into the secret base

Clean up the Dry Docks

The joke's on who?

Zip Kick 5 different thugs

Shield Bash 5 different thugs

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

Defuse all bombs in 3 minutes or less

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

Destroy all Harley Balloons