Sutorc

I Hope You Didn't Tea-bag Win a duel.

The Cult Save the sacrificial victim and lock up the executioner in GCPD.

System Mangler Complete every ctOS Breach

A Friendship Resurrected With friends like this who needs enemies?

Superhighway Complete 10 Public Online Races

The Burning Question Obtain a key by completing the fifth Riddler trial.

Freeware Unlock every Skill in the Skills Tree

That's a Spicy Meat-a-ball Kill an enemy by attaching a Remote Bomb to them and detonating it.

1st Place at the Science Fair Create all items that contain Chem Fluid and Strong Chem Fluid.

Road Rage Complete every Criminal Convoy

Broken Toys Destroy it all

The Primal Riddle Obtain a key by completing the sixth Riddler trial.

Tinkering Fully upgrade a Praetor Suit category.

Scar of the Bat Cure the doctor.

Momentum Shift Upgrade a Rune

Gem Collector Collected a total of 20,000 precious gems.

Stick It To 'Em Kill two or more enemies with a single sticky grenade.

Days of Fire Extinguish the fires in Gotham City.

Cooking Expert Reached maximum cooking level.

End of Line Complete 40 Fixer Contracts

Savage Metal Smash 10 militia transport vehicles off the road without using the immobilizer.

Tortoise Toppler Defeated the adamantoise.

3x OVERTIME!! Enter 3x AP Overtime!

Fly Swatter Shoot and knock back Marguerite while she's leaping at you.

Touch of Death Apprehend the weapons dealer and lock him up in GCPD.

Survival Expert Reached maximum survival level.

Argent Overload Fully upgrade Health, Armor, or Ammo capacity

Rip and Tear Glory Kill all common enemy types in the campaign.

Piggyback Invade and successfully observe 10 enemy Fixers in Online Tailing

Times Square Off Complete Level 2 - Times Square Off

Angling Expert Reached maximum fishing level.

The Ends Petrify the Means Defeat a total of fifty enemies using Petrificus Totalus
48/50

Top Cat Raised Kat's reputation to “Top Cat.”

Making Faces Show the outside world that you're still alive

Just A Memory Now Get ending 2.

Death by Design Obtain a key by completing the seventh Riddler trial.

An Old Friend Acquire the BFG

The Monster Machine Track down and apprehend the serial killer.

The Road Home Destroy all of the militia APC's.

The Riddle Factory Obtain a key by completing the eighth Riddler trial.

Going Underground Discovered every manhole.

Ancient Game Hunter Defeated the rare Nevi in Rift Planes: The Ruins.

IPXSETUP.EXE Win a Multiplayer match

The World Wanderer Collected all trophies.

Specialist Earn the Mastery for a weapon mod

Bargaining Chip Reunite the separated couple

Tied loose end Deal with Tahir

Put Down Roots Grow every type of plant
6/8

Exploratory Laboratory Complete Level 3 - Exploratory Laboratory

Thorough Shopper Complete all Challenges for a single mission.