Ali_G756

Knockout in the Blackout Defeat 50 enemies in powered down areas while no missions are active.

Looking for Trouble Complete 5 Challenges

Riddle Resolver Solve 85% of Riddler challenges

Blast from the Past Complete 'A Game of Clones'.

Priceless Collect all of the ‘Godly Possessions’

Going Somewhere? Reached the bottom floor of the Forgotten Realm stage. (Excluding offline VS Battle)

Aftermarket Junkie Buy all attachments and paint jobs for one weapon.

Excellent Obtained an overall total of 10,000,000G.

Needle Exchange Craft 25 syringes.

Five Fully Upgraded Weapons Fully upgrade five weapons

Feel the Heat Kill all 4 tanks on the overpass with the Javelin missile in 'The Bog'.

Poacher Hunt and skin a rare animal.

Seven Deadly Seas Explore all underwater shipwrecks.

Chill Out Freeze and Shatter Kill 100 Aliens with the Freeze Blast Super Power.

Hunter's Essence Acquire all hunter weapons.

Florida Man Down yourself by grenade or explosion.

About Time! Complete 'Welcome Back'.

aMAZEd Beat the Labyrinth without dying or failing

Stun Gun! Snatched victory from the jaws of defeat 5 times with Rage Art. (Excluding offline VS Battle)

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Lost And Found Uncover the secret of Arkham City

Actor-Turned-Politician Do everything you can for your Veep -- Quests, Loyalty Missions… everything.

Your Technique Is Impressive Got promoted to Initiate.

Maximum Stopping Power Upgrade one weapon to the max.

Not Bad Won a player match online.

Betrayed Complete 'All Hands On Deck'.

NOG It Off Complete mission "Hostile Takeover".

I've Finally Found You! Obtained 50 treasure boxes.

We Always Had Faith In You Obtain all the Trophies.

Sandstorm We are legion

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

Please Don't Tell My Father Reached the deepest part of the Jungle Outpost stage. (Excluding offline VS Battle)

You Wouldn't Steal a Policeman's Helmet Hijack twenty police vehicles.

Poodle Skirt Complete 'Hello Teacup'.

Keen Eye Unearth 40 Survival Caches

Don't Hold Anything Back Defeated 20 opponents of a higher rank.

Get Nix'ed Choose Nix in Storm the Fort.

Yeah! I Did It! Won a ranked match online.

You Chose... Poorly Surrender when given the chance.

Raising the Bar In the Main Campaign, upgraded one attribute (Health, Shield, or Salts) to its maximum level.

Playing Both Sides Complete Fooling the Rebels.

Extreme Makeover Destroy 30 verandas or other large objects.

Fully Researched Bouncer Fully research the Bouncer

Love the Boom Kill 4 enemies simultaneously with one explosion.

Improper Use Kill an enemy with the Repair Tool.

Renegade Melee 5 enemies off a ledge

Blade of Justice Perform 25 special stealth kills with the knife

Charted! - Crushing Finish the Game on Crushing Without Changing the Difficulty

Well inFORMED Collect all Dead drops.

Keymaster Complete 'Batteries Not Included'.