ZXUltimate

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)

Every player succeeds in every Party Game Awarded upon completing a Party in which every player successfully completes every Game of every Round.

Mr. Oddjob Complete 5 Job Board Quests in one play-through

No More Strangers You've met all the random characters.

I'm number 1 Win 1 Tower Battle

Big Fat Party Animal Killed 50 enemies using the Hartmann 7.62mm and wearing the Party Animal outfit

Home Sweet Home Complete "Home Sweet Home"

Superhuman! Perform every character's supermove

Over the Top Beat 3 or more of the Insomniac Challenge Times. (Any Campaign Levels)

Sith Trials Complete all Training Room challenges and Combat Modules

Power Out! Collect all the items (Batteries) on Power Core

Animal Lover Enter Director Mode as an unlocked animal actor for the first time.

Power Play Complete "Power Play"

Worldwide Scientist Complete all story locations as Bio-Specialist

Ironmadman Hoverboot 112 Miles, Run 26.2 Miles and Hoverboot Glide for 2.4 miles across all game modes.

Hitting the Bottle Suffer the full force of Reina's attack.

Platinum Congratulations!

Sith Warrior Complete Game - Sith Warrior difficulty. Do not change the difficulty after the game has started.

Miniature Crown Collector Obtain a miniature crown for 10 or more monsters that appear from low or high rank.

Cult Movie Enter Director Mode as Cris Formage.

All Stars Beginner Gain a star in any event of 'All Stars'.

End of the Line Defeat the Matriarch on any difficulty

Spooky Scary Skeletons Destroy 10 Glowing Skulls in Monster Ball

Trap Game Strong Successfully triggered 10 Vehicle Traps

Spotter Killed 30 Enemies Using Sniper Support

I Can Smell Colors In solo play, gather three different Xenoflowers without the bonus effect of any of them dissipating

Lucky Guess Next time, Jacob better use a more complex code to arm his bombs.

Whole world in his hands Bring balance to both realms

Queen Anne’s Revenge Playing as Blackbeard, perform an acrobatic kill and a gun kill in less than 10 seconds.

Teamplayer You killed 5 opposing team members.

Jetpacker Kill an Authority Enforcer during Jetpack descent

Danger Close Killed 30 enemies using Proximity Mines

Hobble Bobble Collect all the items (D.A.R. Bobbleheads) on DieSector

Established Hunter Reach hunter rank 100.

Ensemble Piece Unlock all Story Characters and enter Director Mode as an actor from this category.

Painbow Connection Equip effervescent-quality gear in all slots (except class mod).

The Collector Collect all trophies.

The Take Greedy bastard. You accepted O'Malley's blood money and let him go.

Genetically Superior You came first in 20 singleplayer street races.

Grappled Defeat 100 enemies with a grapple move

Revenge Complete Game - Dark Side

Call Me Go on a date with a girl you met at the telephone club.

Planet Star Star a planet in Story mode

Networking Find every Jack Spot

Passive Aggressive Get 3 kills with a single Sentry Bot

Tower Warrior Complete a Tower with every character

Yule Shoot Your Eye Out Destroy 10 Snow Globes in Santa's Workshop

Elevator to the Gallows Kill a player using a lift that has been trapped with Booby Trap.

Medic!  Revive your Co-Op partner 10 times.

By the book Find 60 audio notes