EdDunkel

Forgive Me, Father... Take sanctuary in a monastery to clear Heat Level 5.

An Impressive Display Earn a Four-Star Rating in any Challenge Arena

Moon On A Stick Moons don't belong on sticks! Get rid of it!

Scorched Earth Policy Destroy everything in the Zoo Hub.

Adapting to Circumstance Achieve Weapon Proficiency level 30

Top Dog Reach REP level 50

Armed Take Control of the Boom Arms

Baby Boomer Allow the motherships to spawn 40 babies on Dynamite Heights Level 8.

Royal Gambler Played at the casino and gambling hall in the Castle.

Push It to the Limit Upgrade any weapon to +20

Under The Red Hood Shut down this operation.

Pest control Find all Scaramechs

Legion Arm Collector Collect all Legion Arms.

Dirty Secrets Finish Chapter Three

Two Birds with One Stone Destroy two or more enemy robots at once with the LFE gun.

Danger Zone Complete all Speed Traps

Damned If You Do... Taste the sweetness of peace and the bitterness of disaster.

Must Be Rats Perform the Distract Enemies quickhack 30 times without drawing attention to yourself.

Disappearance Complete "A QUIET EXIT" mission.

Guns For Show Use all guns at least once

Full Send Complete all Long Jumps

Opposite of Fail Complete all Fale Quests

Retail Therapy You unlocked the special ability of buying guns from Little Jacob.

The Nutcracker - Sweet! Incapacitate an enemy, then shoot them in the testicles

Lunch Break Take a sepia photo of a squirrel eating an acorn

I Will Survive Survive your own rampage and then defeat opponent on their rampage.

Gunslinger Shoot an enemy grenade in midair with a revolver.

The night is dark Kill 12 enemies without getting detected.

From Beyond the Stars Collect and return all spaceship parts.

I AM the Batman! Reclaim your city.

Meet the Deadline You made it all the way to the Cauldron Lake lookout in under 30 minutes.

Make Up for Some Hygiene Demerits Get to know someone in a precarious position

8-hit wonder Perform 40 8-hit Combos

Locked Up Obtained 30 items from coin lockers.

Temperance Let Johnny Silverhand keep your body.

A Mystery, Solved Solve the mystery of Leonora Johnson.

Got 'Em Destroy all Mr. Raccoons hidden in The Ghost Survivors mode.

Wrap Artist Share a Wrap with the Need for Speed™ Community

Bakugami Learn how to use Cherry Bomb.

Skewered in Space Impale an enemy into a Decompression Window to cause it to blow out

Awesome view! Win a Quick Race on any track in the Skyscraper (not unlockable in Split Screen mode).

Pitcher Use all throwing weapons at least once

Silence Those Guns Destroy every enemy Cannon

Bronze Revenge Obtain 24 medals on the original Arkham City ranked maps (as Batman)

Hell's Keeper Completed all matches with a Silver rank.

Rollin Defeat an opponent using Pandas.

Fashionista Obtained 30 types of outfit items.

House Party Recruit any of the Artisans and see them settled on the Homestead.

Smoked Completed Chapter 5.

General of the Army Enter Prestige 1 in Multiplayer while playing online.