Birdzilla

Titan Mastery Fully upgrade a Titan Subclass.

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

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

Arena Explorer Complete a Crystal Challenge in the Adventure Mode.

Roops! Knock a Hybrid off the cliffs in Mt. Pleasant, PA

Still In the Game Survive to Round 5

Atomic Bomb Acquire 100% of the Atomic Evolution set

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

Gladiator Completed a Coliseum Attack stage

It's Raining Cats and Hotdogs Completed a round using the Mutator.

Squad Goals Score a Goal while in a Club Match (Online Matchmaking only)

The Last Laugh The joke's on who?

Chain Reaction You exploded 10 vehicles in 10 seconds.

Apprentice Raised One Combat Reflex to Master Level

40 and Flirty Reach level 40

Know DP? Know madness Complete the game on Ultra-Violence! difficulty

Return of the Jedi Complete ''Episode VI - Return of the Jedi''

Blast Corps Kill 30 enemies with explosion damage.

Master Mechanic Fully upgrade all weapons in Campaign Mode

Danger Zone Buy all items from the Survival Air Support Armory.

Toast Use the upgraded Deadeye secondary fire to kill 2+ enemies, 5 times

Beginner's Luck! Win a single online match

Wayfarer Took 50,000 steps.

Blood Dancer Defeated 500 foes.

The Final Countdown You showed millionaire Hugh Darrow that his logic was flawed.

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

Twice Nightly Complete New Game Plus

Master of Hexes Learn all hexes

Rolled Over You managed 5 car rolls in a row from one crash.

Meet Cypher's Edge Max out the Hit Meter 25 times

Electric Avenue Use the EMP to take down 25 drones

Master of Sorcery Learn all sorceries

"You wanna stay, shut your mouth." Make it to the party as Tyler.

Fated Meeting Rescued the Princess of Dalmasca.

King of Adventure Discovered all of the treasure chests

Sociopathic Networker Talked to all of Claptrap's Holographic Projections.

DLC: Zombies: Blood Zragon Kill the Blood Dragon in Killer Climate.

Sandman Kill 5 Grims in a row with only headshots

Corporate Warfare Protect a client's interests by performing a less-than-hostile takeover.

Private Club Goat Castle - Reach E Tier

Access Denied Absorb 1000 damage with Auger Shields

Boomerang Killed 25 enemies with a reflected projectile

I Can See Through Time Meet Kupuna-Wa

Mightier Than The Gun Kill all Visionaries in a map - and make it to the exit - without using a gun.

Health Nut Collect All Health Upgrades

Warlock Mastery Fully upgrade a Warlock Subclass.

I've Got You! Drag 9 unique allies to safety.

DLC: Zombies: ReZolution Complete all 7 movie pitches.

Spellslinger Cast Magicks 200 times.