ComplexInsanity

Muahahahahaha! Fully upgrade a major artifact

Peace through Ridiculous Firepower Land the killing blow on 10 Grungarian tanks.

Who Dares Wins Defeated a Dire Shadow.

Eden Unlock Guardian Force Eden

Silver Medalist Completed all challenge missions with silver or better.

God of War Awarded for overcoming 50 skirmish challenges.

Gold Star Success Complete 100 assignments

Dawn of the Druids Collect all the amber shards for Deirdre (Wrath of the Druids).

Road Block Block an incoming projectile with a Blue Cube.

Platinum Splattin' 'Em! Earn all trophies.

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

Life Through Kiryu's Eyes Walked 30 seconds in first-person mode.

Gnomad Complete GnoMAD

All the Gears Earn 5 Gears in every Challenge.

Dream Big Awarded for surviving 10 Dreamer's Doors.

Crimson vs. Azure Found the first key from the Crimson Prophecy.

King’s Maker Complete 10 Royal Demands (Wrath of the Druids).

What are Friends For? Cleared all special requests from the Phantom Thieves.

Muk Yan Master Obtain the Wood talisman.

Knowledge is Power Uncover the mysteries of the Lost Tomb of Otorongo

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

Dominion Wraith Flash Dominate 50 Uruks.

Well, well, well Hide a body in each of the wells in Gaberoun (Mission 2)

Belial Defeat Belial, Lord of Hell.

Power of Nexus Activated 4 different Combo Visions in 1 combo.

End of Game Finish the game

Sound the horn on a Silver Lake Super Jump in the Cavalry Bootlegger Awarded for sounding the horn and successfully landing a Super Jump in Silver Lake driving the Cavalry Bootlegger

Ghost Hunter Discover 50 dead ghosts.

Regular soldier Complete the game on Marksman difficulty

Collect no LEGO studs! Complete Bizarro level after achieving True Hero status

Twinsanity Defeat the Doctors N. Tropy

Timber Maniacs Collect all Timber Maniacs magazines

Competitive Nature Complete at least one match in each mode

Deadly Nightshade Poison Ivy must defeat any opponent with the final hit coming from Kiss of Death

Depth Clear the "Eliminate the Renegade Threat" Side Op by extracting both targets

Do No Evil Defeat the One Who Waits.

Priceless Child Completed Chapter 8.

Hurry the #@$% Up! Destroy five or more enemy transports from atop the Kreon in Act 3-7.

Gold Medalist Completed all challenge missions with gold or better.

Massacre in Paradise Complete Last Resort

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

Throw Mastery ME1: Use biotic Throw 25 times

Hipster Collect a total of 50 pieces of Epic Gear, excluding shaders

The Cockerel Crowed Long and short, far and near, each span has its year.

Iron Will You faced your own demons and gave no ground to them.

The Omega Powers Set both Free Play characters as Darkseid and Desaad

Decked Out Find the full Dublin Champion armor set (Wrath of the Druids).

Rift Hunter Defeated the five giant Nevi that appear with mining site gravity disturbances.

One Step Ahead Batman must defeat any opponent with the final hit coming from Cape Parry or Cape Counter

Tinkerer Crafted an item