ButterMilkMike

Hell of a Sheriff Complete the No Way Out scenario. (No training mode)

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

Liberator Liberate three keeps in a single playthrough.

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

Lucky Star Get a top-grade item from a Dream Machine.

Hero of the Story Complete 40 substories.

Eye of the Tiger Win 15 matches in Survivors.

Goromi the Hostess Met the mysterious lady, Goromi.

Invincible Defeat 2,500 enemies in single-player mode.

Every Nook and Cranny Collect every collectable in the game.

Reminiscence Recreate all scenes in the "Déjà-Vu" Extra Op

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

Passion for Fashion Obtain all costumes.

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Charted! - Brutal Finish the Game on Brutal Without Changing the Difficulty

A Starfish is Born Watch Globo's rise to fame.

Metamorphosis Rescue all of the imprisoned grubs

Starsenal Obtain all weapons (must load grenade launcher with all shell types).

The only way to travel on lava Win 5 games of Ground is Lava

THERE ARE FOUR LIGHTS Shoot out the 4 flood lights in the water wheel room in level 4

Big Hair in the Crosshairs Defeat the yakuza with an afro on the highway.

Sever Forever Tear off 100 limbs from enemies

Worldsoul Acquire all Vessel Fragments

Discovered the Ascension Located the missing Quen and discovered Londra's plan to leave Earth.

Master of Unlocking Open up all the lockers in the save room.

"Back in Time" Use the Snapshot for the first time.

Familiarologist Awarded for taming 250 different species.

Remember The Fallen Collect All Fallen Striders

Fancy ladies! Unlock the first 34 Costumes

Untouchable Complete the game in Impossible Mode.

Known Associate Learn the whereabouts of Veronika Ryan.

Majima From Below Assaulted by Majima from a manhole.

The Team That Slays Together... Win 15 matches in Team Slayers.

T-Bone: No Easy Fix Complete Act 2

Biggest Bang for the Buck Blow up 2 mercenaries with 1 propane tank while riding the motorcycle

Break it Down! Breaker Majima forced his way into a fight.

Island Rhythms! Freeze Everyone in less than 30 seconds

Mia's Memories View Mia's memory echoes

Please Turn In Your Badge Answer "Mia Fey" when asked who the defendant is. (PW: AA, Ep. 1)

Sequel-Bait Discover Dr. Gurgula's hideout in the Human Haven.

Spicy Boy Defeat Haderax the Invincible.

No Photographs, Please! Killed 10 SpyBugs before they took your photo.

Green Teen Finish Shadows of Rose on at least Casual difficulty.

Concordance Officer Collect all Trophies.

Tickets, Please! Use a Metro Station to Fast Travel.

Master of Body and Soul Obtained all Soul, Technique, and Body abilities.

Road Block Block an incoming projectile with a Blue Cube.

Dark Future Perform 50 Brutalities

Worked Hard for the Money Throw away a total of five million yen.

Eddie Is Back Complete Eddie's Challenge