ColdNorway

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

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

Grin and Bear it Survive 18 bear attacks and kill the bear each time in Story Mode.

Death From Above Completed "Death from Above"

Into The Pitt Completed "Into The Pitt"

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

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

For the Night is Dark Endurance Co-op Challenge: Clear 3 Enemy Camps at night in a single expedition

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

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

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

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)

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

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

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

Unsafe Working Conditions Completed "Unsafe Working Conditions"

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

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

Free Labor Completed "Free Labor"

Skin Deep Skin every species of animal in Story Mode.

Platinum Congratulations!

Shock Value Completed "Shock Value"

Zoologist Study every animal across all states in Story Mode.

I Defeated the Last Big Boss! Defeat Fleming

The Final Chapter Complete Act 5 - Chapter 4 on any difficulty setting

Til Death Do Us Part Complete Act 5 - Chapter 5 on any difficulty setting

Love Suicide Defeat Paula

No One Left Behind Endurance Co-op Challenge: Revive a player 3 times in a single expedition

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

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

Who Dares Wins Completed "Who Dares Wins"

Now That's a Big F***** Gun Defeat 40 enemies with the SKULLFEST 9000

Skillful Raider Endurance Challenge: Open 5 Codices or Sarcophagi without getting caught in a trap

Skullblaster Master Defeat 50 enemies with the SKULLBLASTER

Best in the West Attain 100% completion.

Master and Apprentice Endurance Co-op Challenge: Escape the forest after surviving 10 days with at least 20 Artifacts

Bog Walker Discovered all locations within Point Lookout

Trash'em while they're out! Perform all 5 unique executions (Special Kills) on an enemy frozen by the Light Shot

Orthodontic Pleasures Defeat 50 enemies with THE DENTIST

The Puppeteer Perform a Head Shot right after a Limb Mutilation when the enemy is flying back in the air

Adventure Besties Endurance Co-op Challenge: Escape the forest with 5 Medium and Large Artifacts

Messiah Reached Level 30 with Good Karma

Gold Rush Earn 70 Gold Medals in Story missions.

The Orthodontist Defeat 30 enemies with the TEETHGRINDER

Nasty Headache Perform 5 Head Shots in a row with any weapon except the Big One. You know which.

Devil Reached Level 30 with Bad Karma

True Mortal Reached Level 30 with Neutral Karma

Demon Hunter Complete all chapters as Demon Hunter