mrobinson91

A Life in Letters Collect all of the Royal Letters.

Cold World Destroy the first weapons cache in Gotham City.

War Hero Complete all chapters on Professional.

Free Radical Escape a level 5 police chase

RGB Use all 3 types of power-ups in Ripto's Arena

Boots Are a Porter's Best Friend Change footwear for the first time.

Buzz Off! Buzz's Dungeon: Defeat Buzz

Irony The player has taken a picture of Sander Cohen's corpse

A Shout in the Dark Send a shout out and have it returned for the first time.

Chiral Crafter Recycle chiral crystals for the first time.

Enforcer Use the Crime Detection System to take down 20 confirmed criminals

A Byrd in the Hand... Midday Gardens: Free Sgt. James Byrd

Looking for Trouble Complete 5 Challenges

Flyin' High Defeat the Snowmobiles before defeating a Hang Glider

Bug Control Defeat all Draclets in one Superflight

Fond Farewell Baba Yaga: Speak to Nadia again before leaving the Wicked Vale

Riddle Resolver Solve 85% of Riddler challenges

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

Bye Bye Bluto Seashell Shore: Defeat Bluto's nuclear shark submarine

Slash Slash, Slashity Slash! Clear insects off a door using a knife.

Thoughtful Captain Find half of the Guardian Collectibles.
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Familiar Methodologies Fight off Hartman

Sheeples Don't hit any Sheep in Cloud Temples

End of the Night Get ending 1.

Five Fully Upgraded Weapons Fully upgrade five weapons

Good Samaritan Revive a teammate in a multiplayer match.

Duck and Cover Don't get hit by Bob

A Battle Within Fight for your sanity.

Spitball Defeat every Robo Bee by spitting

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

Monkeying Around Charge through every Monkey in Mystic Marsh

Broken Umbrella Witness the true ending.

About Time! Complete 'Welcome Back'.

Giantslayer Defeat every Earthshaper in Fracture Hills

Drax the Dismemberer Dismember an Inquisitor with Drax's Call to Action.

Buggin' Out Defeat 5 Buggies while charging

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

Lost And Found Uncover the secret of Arkham City

Cannon Fodder Icy Peak: Destroy 6 icy things using the cannons

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

Maximum Stopping Power Upgrade one weapon to the max.

Olly Olly Oxen Free Defeat the Ox without taking a hit

Managerial Skills Find all of the Guardian Collectibles for one Guardian.

Lights Out Kill 10 multiplayer enemies using your melee attack.

Tucked in for a Long Slumber Spooky Swamp: Defeat Sleepyhead

Betrayed Complete 'All Hands On Deck'.

Byrd Bombs Sgt. Byrd's Base: As Sgt. Byrd, bomb all treasure chests

Sandstorm We are legion

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

Poodle Skirt Complete 'Hello Teacup'.