Breakleon

Marksman Kill an enemy at long range

Swift Retaliation Took down 10 enemies with counterstrikes.

Order to Chaos Defeat the Demon Lord in the Labyrinth of Chaos.

Sitting Duck Use a taunt from Expansion 1 during a Multiplayer Match

Keep it 100! Reach level 100

Episode 2 (part 1) CLEARED So Becky is Miss Stiletto Heel.
And she gave the locket to the twins...
Must be the "special secret" Lilly told
us about, Zach.

Tour of Duty Complete one mission on each region in the Cooperative campaign.

Specter Initiate Complete 20 missions in the Cooperative campaign.

The Best of All Possible Worlds Find and fire upon all of the Pangloss statues hidden on the colony.

Menace to Society Cut off the finial at the top of the pagoda in File R-04.

No Pain, No Gain Scored 500,000 or more points in Score Attack.

Aces In Spades Ace 10 different Story levels in a row

Life After Death Achieve 21 Stars in AR Challenges using the Original Arkham Batmobile.

Ace The Kraken!!! Ace The Kraken!!!

Which seat can I take? In a 4 player game, on a Friday, have all players sitting in an APC or HAV at the same time.

Grave Digger Unlock the Zombie Suit

Uber Prize Collector Collect 100% of Story prize bubbles

Ace Story Mode Ace every level in the story mode

Fistful of Fog Completed "Dry Ice, Wet Graves"

Gangland Express Achieve 33 Stars in AR Challenges using the 2008 Tumbler Batmobile.

An Emperor Deposed Defeated the kaiser behemoth.

Paragon Reach level 99.

You Gotta Know When To Hold 'Em Complete Survival+ mode in 21.

Like Nobody is Watching Use a taunt from Expansion 2 during a Multiplayer Match

Joy Ride Achieve 33 Stars in AR Challenges using the 1960's TV Series Batmobile.

Marked for Death Kill 10 enemies with the EMG Mark V Pistol in Multiplayer

The Big Leagues Achieve 21 Stars in AR Challenges playing as Robin.

The Power Within Awakened to the True Power of Kings.

Master of the Flame Double Teamed with every Ironheade unit

Wanted You achieved the highest personal rank possible in multiplayer.

Executioner Ensure Dr Savic. dies in 'Hostile Takeover'

1440 Minutes of Create Spend 24 active hours in Create mode

Insult to Injury Use a taunt from Expansion 3 during a Multiplayer Match

TBoGT: Gone Down Complete all base jumps. (The Ballad of Gay Tony)

By Trail Of Dead Kill 50 opponents in Versus. (lifetime)

Cutting Edge Combat Kill 200 Enemies with acrobatic Sword attacks.

Fashion Fanatic Play a Multiplayer Match with a piece of Evil Cultist armor equipped

Acts of Violence Achieve 21 Stars in AR Challenges playing as Nightwing.

Up Close and Personal Kill 5 players in one multiplayer game with CQC Kills.

Episode 2 (part 2) CLEARED Zach, Diane has become the third
victim of our killer.
And nada from questioning Nick...
Nothing. Got no new leads from
questioning Nick.

Part Time Job 1 Lilly has given you part-time work
tidying up the Milk Barn's storeroom by
pushing the boxes around. The Milk Barn
is only open when the weather is nice.
Lunch break included!

Where's the Dress! Anna's mother Sallie is searching for
[Anna's Dress].
Find the dress somewhere in Anna's
house and give it to Sallie.

Relentless Achieve 21 Stars in AR Challenges playing as Catwoman.

Anna's Diary Use [Anna's Key] obtained from her
dress to search her room.
There must be something out of place
in there. Anna's room is on the second
floor.

Grubb Idol Find the hidden Grubb Idol

Museum Owner Fill the entire Treasure Art gallery.

The Beauty Polly has a precious piece of
"memorabilia" somewhere in the hotel.
Find it and give it to her. Not to be
rude, but memory deteriorates with age.
You might want to check her room...

Motion in the Explosion Kill 5 enemies with the Kinetic Mine in Multiplayer

Auf Wiedersehen Petrovic You won in all variations of multiplayer games.

Mine your business! Bounty X’plosives McGee