Brumble

Unstoppable Force Unlock all four Momentum bars as Batgirl, Robin, Nightwing, or Red Hood

Old Hero's Trophy Slayer of Demon “Old Hero”

The Pirate's Way Completed "The Journey Begins."

Snow Problem Keep your cool and survive the storm at Elliot Center

Old Monk's Trophy Slayer of Demon “Old Monk”

Storm King's Trophy Slayer of Demon “Storm King”

Smash and Not Grab Destroyed the Tassiter Proxy.

Trouble on the Homefront Completed "Trouble on the Homefront"

GroundsKeeper Unlocked when the player discovers all collectibles in Act II.

Oasis Completed "Oasis"

Paying Respects Find the graves of each of your fallen companions.

Dirty Colossus' Trophy Slayer of Demon “Dirty Colossus”

Storyteller Have 12 murderous dates with Calendar Man

The Show Mud Go On Crash a film set and anger the director

Reaver Reached Level 8 with Bad Karma

Head of State Completed "Head of State"

Wave and Smile Play any Arena in co-op.

From Inside Gotham's Walls Complete Case File 05: THE COURT OF OWLS

Maiden Astraea's Trophy Slayer of Demon “Maiden Astraea”

No, I'm Athena! Killed 100 enemies with the Aspis.

A New You Change your face

Reilly's Rangers Completed "Reilly's Rangers"

Memories of the Distant Past Completed a side mission.

Stealth Fighter Defeated 20 enemies as Stealth Knack and completed the chapter

Unforeseen Consequence You convinced Zeke Sanders to let his hostage go.

The Temple of Miraak Complete "The Temple of Miraak"

Universal Health Scare Go to Gotham City General Hospital after visiting hours

Last, Best Hope of Humanity Reached Level 20 with Good Karma

Ready for the Big Leagues Kill 50 enemies with thrown objects

Protector of Gotham Complete 50 Challenges

Doesn't Play Well with Others Killed 300 people

Agatha's Song Completed "Agatha's Song"

The King of the Dark Elves Completed "Audience with the Dark Elf."

Mercenary Reached Level 8 with Neutral Karma

Night Terrors Complete "Lost in Nightmares" on Professional.

One-Man Scouting Party Discovered 100 locations

Combo King Perform a 12x combo

Smell Something Burning Kill the crapping gangster with a fireaxe

Forced Charity Searched 3 surrendered imperial soldiers.

You Gotta Shoot 'Em in the Head Completed "You Gotta Shoot 'Em in the Head"

Keep Activate the Keep laser.

Voiceless Complete Case File 06: JACOB KANE

Help Me Out Here Use the Disperse spell three times in a single battle.

Rock and a Hard Place Crack the case at Gotham Reservoir

Cooldown Put an inmate back behind Blackgate's bars

False King's Trophy Slayer of Demon “False King”

Gotham City Confidential Find all of Bruce Wayne's hidden audio recordings

Strictly Business Completed "Strictly Business"

Seeking Asylum Complete Case File 07: THE LEAGUE OF SHADOWS

Savant Unlocked every panel in the job tree for a single job.