Sofaborne

Hungry Reach the pump room of the Waystation without alerting any Feeders.

Rampage! Use the Ram to wreck 10 opponents.

What Does This Button Do?? Complete Arcade Ladder without blocking (allowed to continue)

Good to be King Win 1 complete Klassic King of the hill match

Cursed No More Purify a Cursed piece of gear.

Arkham City Lockdown Defeat every Villain With Batman

Finish Him? Perform any fighter's hidden finishing move

The Local Flavor Completed "The Local Flavor"

The Survival Horror Finish the game in Real Survival mode.

Ghost of a Chance Finish the game in Invisible Enemy mode.

We Will Survive Win 15 matches in Team Survivors.

Among the Stars Completed "Among the Stars"

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

The Ice Witch Freeze 20 enemies while wearing Odette.

Ghosts of the Past Face all of Carver’s demons by completing all Co-Op only optional missions.

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

Platinum Splattin' 'Em! Earn all trophies.

Gladiator school Survive 15 consecutive waves with each of the 4 characters.

Into The Pitt Completed "Into The Pitt"

Touch And It Will REALLY Hurt Counter three enemy attacks consecutively with the Moon of Mahaa-Kalaa equipped.

Walking With Spirits Completed "Walking With Spirits"

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

Be on the Blue team for Online Road Rage Awarded for taking part in an Online Road Rage as a Runner on the Blue Team.

Fresh Meat Complete a public Road RAGE match

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

Heavyweight Earn a Bronze Medal in all Infierno challenges

Be on the Red team for Online Road Rage Awarded for taking part in an Online Road Rage as a Chaser on the Red Team.

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)

I'm number 1 Win 1 Tower Battle

Superhuman! Perform every character's supermove

Unsafe Working Conditions Completed "Unsafe Working Conditions"

Stage 19 Perfect Get a Perfect Bonus on the Stage 19 Challenging Stage!

Undertaker Unlock 50% of the Krypt

Platinum Congratulations!

Free Labor Completed "Free Labor"

New Testament: Ch. 1-4 (Hard) Complete Chapters 1 through 4 on Hard difficulty.

Stage 11 Perfect Get a Perfect Bonus on the Stage 11 Challenging Stage!

El Savior Access the alternative ending (collect all orbs)

World Champion Earn a Gold Medal in all Infierno challenges

"I'm all in." Complete 'Suburban Shakedown' as Tyler.

First Versus Beat another player in an online versus match.

Conscientious Killer Complete the campaign on any difficulty without shooting any civilians

Don't underestimate the Force Earn a total of 100 kills while playing as a hero (Multiplayer)

Stage 23 Perfect Get a Perfect Bonus on the Stage 23 Challenging Stage!

Medic!  Revive your Co-Op partner 10 times.

New Testament: Ch. 5-7 (Hard) Complete Chapters 5 through 7 on Hard difficulty.

The Explorer Complete all optional missions.

Stage 31 Perfect Get a Perfect Bonus on the Stage 31 Challenging Stage!

Treasure Fanatic Discover all of the Umbra Witches' final resting places.

Fire The Afterburners Earn Platinum Medals during Verse 1 and Verse 2 of Chapter 14.