SideEffect34

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Skewer the Winged Beast In Under the Radar, have the SAM target itself and the helicopter

"It's a big city. I can't be everywhere." Unlock all fast travel points
2/9

Family Ties As Adam Warlock, forge a soul bond with 3 allies from the Guardians of the Galaxy.

I’ve seen some things… In Kino Der Toten, visit every location the teleporter can take you to.

Symphony of Light and Dark As Cloak & Dagger, assist allies in achieving a team wipe.

God Among Men Kill 250 total enemies during Slo-Mo

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

World Peace... For Now Beat the game on all difficulties.

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Moneybags Have 15000 credits in the bank in Outbreak.

Blood Bank Kill 10,000 enemies

Doublecrossed Eliminate GRIFTER.

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Wonderful Toys Purchase all Gadget Upgrades for any single character

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

David vs Goliath In Checkmate, destroy the APC using an RC-XD

"Wouldn't wanna make things too easy." Get 5 Gold Medals in AR Trials
0/5

Demon's Roar As Magik, land 3 KOs within a single tranformation into Darkchild.

Around and Around We Go Perform every level interaction once

All Star Get 100 Stars in S.T.A.R. Lab Mode

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

Yo, Adrian! Find something worth punching!

Rapid Reflexes Get 5 Headshot Kills during a single use of the Adrenaline Stim in Campaign

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Sleuth Unlock all intel (videos and audio files)

"Is that like parachuting?" Glide in 10 different wind tunnels
2/10

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Test the Product Knife 10 stacks of cocaine in ‘Hostile Takeover’ Operation.

Finish Him! Eliminate SCORPION.

Gong like the Wind In IX, defeat all 8 challengers summoned by a gong within 5 minutes

Salute Me Achieve the rank of Lieutenant.

Stowaway In Voyage of Despair, spend 5 consecutive rounds in the Cargo Hold

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

I've Got This Acquire all upgrades

Bulldozed In Ground Control, crush 25 enemies while driving the tank

Tomb Raider Collect all relics, artifacts and weapons

Blast From the Past Find an homage to what has come before...

Cloud Nine Eliminate all High Value Targets.

West Side for Life In Blood of the Dead, reach Round 20 without leaving the West Side of the island

Give Them Something to Believe Complete New Game Plus

Stop the clock! Successfully complete any hack on the Leaderboards.

Taking Flight In Gorod Krovi, ride a Dragon.

Survived Mayday Kill the Kraken for the first time in Mayday in Regular or Hardcore difficulty.

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

New Superpower Complete all China Rising Assignments