BillyHorrible

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

True Serpent Breath Defeat True Orochi.

Campaign Strategy Destroyed 10 of Slim's re-election billboards

Conservation Extract all wild animal species.

In the Name of Science GTA Online: You completed The Humane Labs Raid and Series A Funding as Heist Leader or Crew.

People Person Become friends with at least three of your inner circle in one playthrough.

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Collector Complete a collection

Knack Master Completed all chapters on Very Hard difficulty

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

I am the Sun Defeat 4 enemies with a single Supernova

Mr Gold Collect 4,000,000,000 LEGO studs

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Yes, Very Subtle In solo play, complete a level without using your Abilities, including rush and melee

Itegami Learn how to use Blizzard.

In Plain Sight Evade 10 strike teams.

Los Santos Legend Congratulations! You're Vinewood's biggest star!

Eat DiRT Earn 50 'CHECKMATE!' Medals

That Good Connect Sold a single batch of weed for $10,000 or more

King of Medici Earned all Just Cause 3 Trophies

Pull the Lawnmower Over! Drive a lawnmower as Rex Fury

Iron Will You faced your own demons and gave no ground to them.

Twin Birdbrains Defeat the twin demons, Lechku and Nechku.

Arkham City Lockdown Defeat every Villain With Batman

Stargazer Unlock 15 astrariums in a single playthrough.

Up to the Challenge 1 Complete 10 challenges.

Among the Stars Completed "Among the Stars"

Top Of The Food Chain You successfully killed 20 players with a pistol in a deathmatch.

Close Combat Specialist Kill 100 enemies with melee attacks.

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

Herbalist Reached the Max Herbalism level

I feel lucky Purified the sword of the unlucky grave robber

Apollo's Lyre Acquire the Lyre of Apollo

Speed Bumps Run over 500 characters in a single tank.

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Mr. Green Thumb Fully upgraded the Grow House

No Furball on the Menu Make your way to shore without being swallowed by the Water Dragon.

Special Class-A Complete game on Hard difficulty

"Teamwork" Endurance Co-op Challenge: Collect an Artifact while your partner is down

Heavyweight Earn a Bronze Medal in all Infierno challenges

Invincible Warrior Kill 50 enemies in a row with inventory weapons without losing health.

All Creatures Great and Small Complete your Animal Tome.

Demolition Derby You destroyed 50 vehicles.

Dockyard Discord Finish the Connection level in "Joe's Adventures."

This Galaxy Ain't Big Enough… Completed "This Galaxy Ain't Big Enough…"

Faster Than Light Achieve a 10x point multiplayer in "Jimmy's Vendetta".

Get Away from Her! Endurance Co-op Challenge: Kill an enemy melee attacking your partner

Original Gamer Win a game of Fanorona, Morris and Bowls on the Homestead.

Papercraft Wizard Collect all the papercraft plans in the world

Activation Activate the Remnant city.