Angry_Bird2000

Burning times Complete a level on Master difficulty without using bombs, overdrive or boost with a custom ship

Rare and Exceptional Purchase Armor, a Charm, or Vanity Gear from Masujiro the Melodious in New Game+.

High Wire Act Kill 10 enemies while using a zipline

It Ain't Easy Being Green Attack all 64 Kerotans
9/64

Taking Blood Steal the Blood of Lathander from underneath Rosymorn Monastery.

Peace Became Sovran of Vernworth.

Off with Its Head! Decapitated a medusa.

Perkaholic Have 9 perks active at the same time in MWZ

It's Duck Season Attack all 64 GA-KOs
4/64

Tutshill Tornado Win 25 games of Quidditch

You Have 5 Seconds to Comply Build a S.H.I.V

Pit Master Discover and fight Hidden Kombatant 3 in Arcade Ladder

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

Worst Nightmare Master the Worst Nightmare Dark Knight track

Nightfall Completionist Complete all challenges and kill the Breeder in Nightfall in Regular or Hardcore difficulty.

Hothead Get 25 kills with headshots using the PM
14/25

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.

Let it Snow Receive the Extreme Environment Suit (XE Suit)

Campaign Wonder Obtain 114 medals on the original Arkham City and Robin Bundle Pack campaigns (as Robin)

Campaign Nightwing Obtain 114 medals on the original Arkham City and Nightwing Bundle Pack campaigns (as Nightwing)

Muppet Mastery Complete The Muppet pack's story

No Mo' Modi Get out of jail, but not for free

Going Up… In The Darkest Shore, unlock the Ubersprengen.

Annihilation Get 100 Elite Zombie Eliminations in Zombies

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

As A Scalpel Earn the "Excellent" rating in every performance category on a terror mission.

141 Ready Complete the campaign on Veteran

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Full Marks Found a solution to every conundrum posed by the goddess of riddles.

Ran Escape Sumoto Castle (Claws of Awaji)

Don’t Go Making Friends with the Wrong Sort… Win 5 Games of Quidditch While in a Party

Not One Inch In Gorod Krovi, complete a Lockdown Event.

Dragon's Dogma Obtained Dragon's Dogma.

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

Dipped in Gold Purchase all Safehouse and Player Upgrades in Campaign

Brew Glory Complete a Mastery Challenge for each role

The Hero Overcame all the trials of the unmoored world.

Stalact-tactician Takedown 2 enemies with one stalactite

For Auld Lang Syne Stop Freeze and bring Boyle to justice

Legend of the Dark Knight Complete all Dark Knight challenges

Eaten by a Grue Play Zork on the terminal.

Big Top! Achieve a score of 2500 or higher in "Gonzo's Endless Cannon Run Ride!"

Gastronome Achieve a 100% for your Food Collection

Skill Swap Train Kinu and Kane

Flipper Flip the level 6 times in Protector mode

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

A Snake Has Many Skins Obtain every camouflage uniform and face paint

Eggstra Nemesis! Complete the Egg-Stra XP challenge and then activate a generator in the Nemesis DLC package.

I, Talos Helped the gigantus walk again.