HyperDefcon

Chiral Crafter Recycle chiral crystals for the first time.

Wrecking Ball Stop the unstoppable

Hello, Friend Use the Oath Stone of Orkos in Combat 10 Times

United We Stand Defeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game

The People's Porter Reach a total of 2,400 Likes on the Results Screen.

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

I Couldn't Hold it In! Pee outside for the first time.

Lost And Found Uncover the secret of Arkham City

Sandstorm We are legion

Careful, He Bites Killed 15 enemies with the Hunter's action skill

Made in New Haven Completed all missions in the Rust Commons

Wishing Well You threw someone's ball down a well… Shame on you.

Can't We Get BEYOND Thunderdome? Emerged victorious from an arena match

Giver of Gifts Make your first donation of weapons, equipment, etc.

Ding! Sleepless Earned level 40

Hide And Seek A deadly game of hide and seek

Soothing Sounds Use the music player for the first time.

Swinger Ring out an enemy with the Club

Reckless Abandon Killed 15 enemies with the Berserker's action skill

You're on a boat! I bet you never thought you'd be here

Take a Break You took a break from adventuring.

Everyday Delivery Complete a standard order.

Maybe you should call a Doctor? Keep the Rage Meter Filled for 2+ Minutes

Stoner Break out of stone status 5 times in a row

IQ Test Solve the first riddle

Fireproof Complete the Screw of Archimedes without getting hit by the Fire Traps

Speedy McSpeederton Raced around the Ludicrous Speedway in record time

Ghost Train Fight for survival

Old Softie Don't push away Calliope for one minute

Black Sheep Every family's got one.

Fully Loaded Rescued enough Claptraps to earn 42 inventory slots

Freefall Don't look down

Exit Stage Right All the world is a stage

Lubed up Complete the slide in the Statue of Apollo without dying

Tag Teamed Hit 100 Enemies with the Oath Stone of Orkos

A sad tune You made someone feel better.

A Thirst for Knowledge Restore your first memory chip.

Marksman Dismember 20 Limbs

Ding! Champion Earned level 50

Whale Song You practised singing.

Falling star Make a wish.

Can't Stop, Won't Stop. BadBoy! Perform a 1000 Hit Combo

Catcher Crusher Defeat a Catcher.

Behind the Curtain You found a secret.

Mutton for Punishment Slit 50 Satyr throats

Love Birds You re-united the two love birds.

We Need You Complete Episode 2: Amelie.

Dead on Arrival Complete Chapter 1 on any difficulty setting

No Drake. You can't have these. Collect all Artifacts in the game

Snap + Slide 8 Piece Prize Complete a Snap + Slide puzzle with 8 pieces in 30 seconds or under.