Geomason

Two Birds Smack a bomb so that kills two or more enemies (Individual)

Not My First Rodeo Ride a friendly Agency drone for 1,000 meters, without getting off it

Boys Club Beat an Echo Six Expansion Pack mission with the 3 male characters in your party.

Climber Reached top of the shrine

Muppet Mastery Complete The Muppet pack's story

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

Burning Inside Kill another player with Crucible in a Foundry Versus Match

Das Familienjuwel Wolf Mountain - Kill Hitler with a testicle shot.

Rock, Paper, Plasma In Voyage of Despair, kill 9 zombies via Catalytic Detonations in a single game

Turnabout is Fair Play Kill 50 Cryptids with the Venom-X weapon in Nightfall in Regular or Hardcore difficulty.

Egg-stra Awakening! Complete the Egg-Stra XP challenge and then scan an obelisk in the Invasion DLC package.

Through the Fire and Flames Seek out and aid the lone knight in his fight against the dragons

Engine Malfunction Arcade - Complete a wave without moving or dying

Insert Coin Complete all achievements in one game from The Arcade.

I Come in Peace Slap every alien creature at least once. I suppose that counts as "first contact".

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

Straw Purchase Gift a Mystery Box Wonder Weapon to a teammate and have them accept it

Obtainer of Rare Antiquities Explore any kingdom

Weapons Don't Grow on Trees Break 3 melee weapons in a single match.

Battle Brother Get a Multiplayer character to Lvl 10.

Reich To The Point Wolf Mountain - Kill only Hitler and exfiltrate.

Drone Joust Defeat an Agent riding an Agency drone while riding an Agency drone yourself

Birth of An Abomination Complete Root of All Evil

Mighty Wander Max out stamina bar

Worm Tangle Destroy 3 Worms in sequence on The Ooze.

King of Bling Earn ALL of the Clear Gems

Where's that Letter!? Defeat Flesh Lips.

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

You Rich Now! Get the money from Sink or Swim.

No Refunds Finish the game in under 4 hours. See you at GDQ!

Rough Rider Destroy 15 vehicles during a single challenge

Clean Sweep Complete the System Rift Jensen Story without killing anyone.

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

Mas, Por Favor Wish for more tacos.

Hard Headed Collect 1000 helmets

Upping the Ante Kill the Kraken using a Relic in Mayday in Regular or Hardcore difficulty.

Derailed Complete The Places We’re Meant to Die

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

Silver Master Collect 15 silver medals in Expert or 20 in Beginner mode

Catalog Conqueror STU: Complete all nekomata jobs in "The Spider's Thread" mode.

Murder He Wrote Find all pieces of evidence behind the Saridakis murder.

You Shall Pass Acquire a Reward from the Bridge Warden

Our Lucky Winner Complete Episode 3.

Constellation Prize In IX, kill 9 zombies with a single uncharged shot from the Death of Orion

A Just Cause Decide what to do with the Altered Biocell.

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Court Marshal Grant a stay of execution.

Match Made in Hell In Blood of the Dead, complete a Gondola ride with the Warden

A True Pioneer Clear 10 Skins in Voyage Mode.

Balancing Act Balance another sackperson on an object while lifting it with touch.