sledgehammer

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)

Great Demon World Forest Complete Act 4 - Chapter 4 on any difficulty setting

Ghost Hunter Complete Act 4 - Chapter 3 on any difficulty setting

Master of the Mojave Discovered 125 locations.

The best laid plans Work with a Buddy to subvert a mission offered by a faction

Arkham City Lockdown Defeat every Villain With Batman

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

Decrypted Complete Jackal Canyon in the Campaign

Talion A.D. Descend into the bowels of an urban jungle and confront a warrior-priest.

Eddie Is Back Complete Eddie's Challenge

Throttled Escape Escape using a relic in Regular or Hardcore difficulty.

Meatballs Lover Defeat 30 enemies with the SKULLCUSSIONER

Tinkerer Construct 50 Engineering Items

Completionist Complete all Extinction challenges and escape in Regular or Hardcore difficulty.

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

Suburban Nightmares Complete Act 4 - Chapter 5 on any difficulty setting

Sorry, we’re DEAD In Shadows of Evil, kill 10 zombies that are inside of a store in one game.

Justine For All Complete Act 4 - Chapter 6 on any difficulty setting

Flat Lust Defeat Justine

Ultimate Knack Received all trophies

Let it Slide Bank more than 2000 points in a single drift.

Fragmerchant - Kill 5 Helghast using a single grenade Kill 5 Helghast at once using a single frag grenade

Instigator Start a Spectated Arena Fight in a Settlement

You Got The Message You delivered all 30 cars ordered through text message.

Return to Sender Completed Return to Sender.

Into The Pitt Completed "Into The Pitt"

Death From Above Completed "Death from Above"

Platinum Congratulations!

Well begun… Complete the Unleashed Goal of an Event in Career mode.
0/100

F In Campaign, die by your own grenade’s explosion

Hey, not too rough Finish the Campaign on any difficulty

Join The Midnight Club You won a multiplayer race without damaging your vehicle too much.

Walking With Spirits Completed "Walking With Spirits"

Twelve Feet Under Complete Act 5 - Chapter 1 on any difficulty setting

Munition Magpie In Campaign, scavenge ammo from 15 enemy corpses within 3 seconds of killing them

Eye of the Storm Earn 96 medals within the Festival.

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

Wall of Duty Kill three Enemies with the Riot Shield in the Campaign or in Co-op.

A Meeting of the Minds Completed "A Meeting of the Minds"

Home Sweet Home Complete "Home Sweet Home"

The Castle of Hussle Complete Act 5 - Chapter 2 on any difficulty setting

Fresh Meat Complete a public Road RAGE match

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

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

Different Perspectives Complete Act 5 - Chapter 3 on any difficulty setting

Treadhead - Kill 30 Helghast whilst in the tank Take 30 Helghast lives whilst using the ISA tank

C12 Kill a C12 by doing a right rodeo, a left rodeo and by blowing off multiple limbs.

Power Play Complete "Power Play"

Four Way GTA Online: As Heist Leader set the finale cut as 25% across all players.

No Gods, No Masters Completed No Gods, No Masters.