Halmat

Perfect Complete a stage without taking damage.

Through the Dimensional Rift Defeated Omega.

Card Collection Master Ninja Info Card images collected: 80%

God of Treachery As Loki, land one KO by stabbing from behind.

Flashback Mania Viewed all flashbacks.

I'm the greatest ninja! You've acquired all trophies.

Navigators Build an Exocraft

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Vicious Vines As Groot, imprison 4 enemies with a single use of Strangling Prison.

Go Get 'Em, Guardians! As Rocket Raccoon, revive the Guardians of the Galaxy members 5 times.

Number 2 Is The New Number 1 Niiihehe! 2, 20, 200! Such a glorious sound, I could say it twice more! 200! Raise you player level to 200! I already have, niiihehe!

Dark Boy Beat the Depths/Necropolis without taking damage

Extra Effort Score with a first time Sliding Shot

Cleanest Hands You completed The Brigmore Witches without killing anyone

Master of the Blood Double Teamed with every Tainted Coil unit

Distance Shooter Score from outside the box with a player with the Distance Shooter Speciality

Rush Hour Get a Double Kill with the RC-XD in Multiplayer

Intensive Care Remove all spears from Trico as quickly as possible.

1,000,000 BC Completed! Complete the Prehistoric time zone

Mama's Boy Beat the Womb/Utero without taking damage

You have far too many Game Overs Reached 50 or more game overs.

Data Mining Acquire all data storage devices.

Digi-Me Start your Player Career with a Created Pro

I got one! Destroy a Gold Droid

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

High and Dry Complete "Worm on Trap"

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

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

Excuse Me Kill an enemy hero with Brigitte's Shield Bash in Quick or Competitive Play.

Lock, Stock, and Barrel Give Trico every single barrel.

Spliced Complete the "Wrath of the Machine" raid.

Mom's Knife Kill Satan with Isaac

Smooth as Silk Kill an enemy with a scoped headshot while airborne as Widowmaker in Quick or Competitive Play.

Investor Sell a player and negotiate a sell-on clause with the buying club

Finally Home Complete every Adventure level in The Journey Home.

Skirmish - Chapter XIII Finish the levels from Chapter XIII in Squire difficulty

Special Staff Recruiter Assembled all special staff members.

Perfection Score a Perfect Hat Trick (left foot, right foot, header)

A Joyful Nurse Revive 1996 players as Support in Multiplayer

Show-off Complete a multiplayer match using your personally created landscape

Clean Exit Successfully extract in Hazard Zone without anyone in the squad having died

It's Nice to Be Wanted Defeat each of Gotham's Most Wanted present during the KELVIN Incident

Element of Surprise Break Supercharged criminals 50 times using Elemental Effect weaknesses

Break the Bank Complete Golden Handshake.

First Blood Finish a round of Last Stand

Warrior Score a goal after suffering a non-contact injury with a player

Abomination Domination Complete Overgrown Temple on Adventure or Apocalypse difficulty.

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

The Polaroid Beat Cathedral 5 times