Grobbs23

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Judas' Tongue Kill Satan with Judas

A star rises Earn 250 Stars

Knife to meat you Stick a knife in to an enemy

Mode master Win an online game of every mode in every difficulty at least once.

The Coin Bag Kill Isaac with Cain

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone

Birdie Using ONLY the golf club, putt the ball in 3 strokes or less

Donut Mess with a Cop Unlock Officer Dick.

Think fast! Finish trial #8 with at least 52 seconds left on the clock.

Folk Hero Complete all quests in the world in Story mode
0/100

From The Black Depths Catch the Colossal Squid.

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

Hunger for Justice Win 5 All You Can Eat Matches

Collecting Evidence Roll the camera over 20 degrees in Photo Mode

Going to the Vet Earn the "Veteran" Challenge Collection.
0/10

Alright, Alright Survive until round 10 in Infection.

Like a glove… Finish trial #6 with 3 hearts left without picking up a spell.

The Dynamic Duo Complete Chapter Three

Untouchable Emissary Reach the end of the game without a game over.

Kung Fu'd It Win 5 King of Kung Fu Matches

Four by Gore Finished Chapter 4

Survivor Survive until Round 25 in Outbreak.

"I own the place." Purchase all Batcave Expansions
1/5

Leave no stone unturned Find all lore collectibles

Two for One Complete Crime and Punishment in Multiplayer.

Don't burn yourself out Defeated the Keeper

Making mountains out of molehills Kill 100,000 enemies.

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.

Head Trauma Use every type of melee weapon on a zombie

"Let's see what Batgirl can do!" Unlock Batgirl

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Five Alive Finished Chapter 5

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Wrecking Crew Destroy the statue with the bulldozer

All's Well That Ends...Umm... Finished every chapter

Tailor-made Chose a perfectly fitting armor

Release the Kraken! Killed 20 enemies during the boat exfil in Rip Current

Read Between The Lines Help Barnes with his love life.

Sticker connoisseur Collect one full set of stickers

Save some room Finish trial #20 one unit below the zapper.

A Growing Darkness Reach maximum Dark Balance.

Grate Hall Access the Oubliette

Blood Rights Kill Satan with Samson

Polar Angler Catch all known species of fish in The Pale Reach.

Frozen Favors Finish all side quests in The Pale Reach.

Clash in a mirror Kill Hiroki Demon without getting hit