StopTheBeat

Aurophilia Open your very first gold chest.

Free fall Splashhhhh!

Bull in a China Shop Freeze and melee kill 3 Ravagers

Glutton for Punishment Used Ironsides to collect 20 rounds of ammo or more in Burial at Sea - Episode 2.

Beast Destroy Herrah the Beast

Tiny hoard Get a total of 10,000 Coins.

Be like Joe Bank a 300-hit combo

Werewolf Mastered Acquire 11 werewolf perks

Combat Specialist Cold Darkness Challenge: Complete Cold Darkness without dying

Subconscious Experience Read Harry's mind while he's passed out

Battle Tested Reach Commander (Level 55) in Multiplayer while playing online.

Electric Burn Kill the Electric Great White

Keep your distance Find all ranged weapons

Mother knows best Complete all Mother Hen secondary missions in the main game

Unstoppable Reach Wave 15 in each mission of Special Ops Survival mode.

Clan War With your clan, face off against another clan in conflict.

Bang bang Get 3 headshots with a handgun in 5 seconds.

Another Brother Falls You survived the drive into Sinclair Parish

Dear QT3, Read a letter from any character.

Relic Hunter Assist in capturing 20 capture points in Salvage.

Twice Nightly Complete New Game Plus

Eyes Of The Storm Obtain A Thousand Eyes skill, equip elite versions of Oathtaker's Bow and Sinchi Chiqa Battle Dress

King of Sportz In Sports, win a game with soccer ball vs CPUs with a 10 score lead

Shadow Killer Kill the Shadow Orca

Grubfriend Rescue half of the imprisoned grubs

Not Part of the Job Description The water's rising, but we'll get out of this without a scratch. (Ch. 5)

Raider Complete a Raid.

Nothing But Net Score a basket by lobbing a grenade through a basketball hoop

Boom Stick Use the upgraded Rossmore secondary fire to set 6 enemies on fire at once

Snapping turtle Kill an enemy with CQC from prone camo.

Kill Your Darlings You put your imagination in its place.

The Root Of Corruption Open The Well Of Souls

Fireworks Use the Wildfire secondary fire to kill 6 enemies in one shot

The Last Laugh The joke's on who?

Strawberry Badge Collect 30 Strawberries

Ultimate Trump Card Obtained all Master Arts for Joker.

Diamond Geezertron Unlock the final skill in either skill tree

Retreat From Fire Cause the Alien to retreat using a molotov

It's a trap! Score a combo of 75 or more while fighting up the stairs at the "Front Gates of EEEEEEEVIL!"

Put Herself Together Complete the Mother Protector Challenge Tomb

Theater Enthusiast Buy every sphere at the Luca Theater

Silver Revenge Obtain 48 medals on the original Arkham City ranked maps (as Batman)

That Lucky Old Sun Completed That Lucky Old Sun.

Komodone Win against Komodo Joe in the Adventure Mode.

Mediocrity Complete Campaign Mode On 'Normal'

Humanitarian Complete 10 "extra things to do"

Gem-studded Slot an elfstone into an item.

Creature Comforts Obtain White Breath skill, equip Grip of Fear White Knuckle and Scales of Q Feathered Serpent

Career Criminal Attain 100% Game Completion.

The Red Door Disobey Adler’s order to go through the door in Break on Through.