Scargonar

Semper Fi Jason went back for Salim and they both made it to the elevator

Career Criminal Attain 100% Game Completion.

Head Games Rescue Mad Hatter's second hostage.

Master Architect Build three houses

Spelunker Complete one Tomb of the Fallen

In Storybook Endings Lock up Mad Hatter in GCPD.

Locked and Loaded Develop 300 or more development items.

Solid Gold, Baby! Earn any 70 Gold Medals on Missions, Strangers and Freaks.

Legendary Gunsmith Cold Darkness Challenge: Open 6 upgrade pry chests

His Own Medicine Disarm the Gouverneur and kill him with the branding iron.

Slayer Salim killed five creatures using his spear

I Can See Through Time Meet Kupuna-Wa

Perfectionist Cold Darkness Challenge: Shutdown all the towers without making any mistakes

There Is Always Hope Completed the Solo Story

Fast Reflexes Endurance Challenge: Destroy 3 ceiling spike traps after being caught in them

His Full Attention Freedom Cry - Achieve 100% synchronization

The Beast Beneath Defeat the prisoners.

Breaking the Skin Gain access to the high security area.

Evolution Lockup Killer Croc in GCPD.

Deterrence Develop a nuclear weapon.

Happy Camper Endurance Challenge: Survive for 5 days

Cold Case Interrogate the Militia Lieutenant.

Achieved Complete all SIDE OPS.

Out in the Cold Track down the cryopod.

A Dinner for Two Endurance Co-op Challenge: Eat the meat of 3 wolves with your partner

The Resurrection and the Life Survive the Militia onslaught.

Who Needs a Map? Endurance Challenge: Locate 5 crypts

Disarmament Dispose of a nuclear weapon.

Faster Than a Tortoise Earn any Time Trial Relic

Still Tastes Good Endurance Challenge: Eat the meat of 5 wolves that were killed with poison damage

Nature Retreat Endurance Challenge: Survive for 7 days

Rough Justice Stop Penguin's escape from GCPD.

Deployment Complete all key Dispatch Missions.

IT’S MESSING WITH MY HEAD, MAN!!! Beat a level in N. Verted mode

The Fourth Time Defeat Dr. Neo Cortex

Accomplished Complete all missions.

Illuminating Evidence Eric discovered the unexpected effects of the UV wand

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Great Outdoors Endurance Challenge: Survive for 10 days

The Cat Came Back Break into Riddler's secret hideout and exact your revenge.

Vacation Endurance Challenge: Escape the forest after surviving for 7 days

All Snug in Their Beds Uncover the secret history of the park.

Like a Druid Complete a Trial of the Morrigan (Wrath of the Druids).

A Feast for Two Endurance Co-op Challenge: Eat the meat of 3 bears with your partner

Ups & Downs Meet Ika-Ika

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

So-Called Perfectionist Earn any N.Sanely Perfect Relic

Great Haul Endurance Challenge: Escape the forest after surviving 10 days, with at least 10 Relics

Ireland's Deliverance Complete the Wrath of the Druids campaign (Wrath of the Druids).

The Legend of St. Patrick Kill the only snake in Ireland (Wrath of the Druids).