AngryAdam-

Come Up For Air Reach the top deck in Mayday in Regular or Hardcore difficulty.

Full Deck Collect all combo cards

I Love Science Obliteration - Extract Wernicke, Hänel, and Kehrer in one playthrough

First Promotion! Master Zangief sent me flowers to celebrate me moving up a league for the first time! I can't read the card with all these tears!

It's High Noon Get 4 killing blows with a single use of Cassidy's Deadeye in Quick or Competitive Play.

Main Course Earn all 81 Stamps available in Super Size Career

Roadkill Kill 4 enemies with a single use of Junkrat's RIP-Tire in Quick or Competitive Play.

I've Heard Your Name Reach Reputation 1 with one of the Viking Heroes.

The Golden Touch Defeat a boss with one of Ms. Chalice's Super Arts

Chaos Blast! Collected all Number Rings in Episode Shadow.

Improper Behavior Spraypaint all Zombrex posters

Act 4 Veteran Complete Act 4 on Veteran difficulty or higher.

Rush Hour Get a Double Kill with the RC-XD in Multiplayer

Chaos Control! Collected all Silver Moon Rings in Episode Shadow.

Number 2 Is The New Number 1 Niiihehe! 2, 20, 200! Such a glorious sound, I could say it twice more! 200! Raise you player level to 200! I already have, niiihehe!

Excuse Me Kill an enemy hero with Brigitte's Shield Bash in Quick or Competitive Play.

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

A Joyful Nurse Revive 1996 players as Support in Multiplayer

Element of Surprise Break Supercharged criminals 50 times using Elemental Effect weaknesses

It's Nice to Be Wanted Defeat each of Gotham's Most Wanted present during the KELVIN Incident

Clean Exit Successfully extract in Hazard Zone without anyone in the squad having died

Their Own Worst Enemy Kill 2 enemies with a single use of Genji's Deflection in Quick or Competitive Play.

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Overkill Obliteration - Kill all enemy snipers with explosives

Act 3 Veteran Complete all Act 3 maps on Veteran difficulty or higher.

Abomination Domination Complete Overgrown Temple on Adventure or Apocalypse difficulty.

Three Sir! Kill a worm with the Holy Hand Grenade

A Vacation in the Wilds Defeat every boss in Inkwell Isle IV

Checkmate Defeat all of the King of Games' Champions

Not half bad Raise a character level to 25.
23/25

Firestarter Destroy all the Winter Shards and light all the fires in the Old Temple.

Dominion Master Win 20 Dominion PvP matches.

Smoke And Mirrors, But Without The Mirrors Use a Smoke Grenade to become hidden while at Critical Health.

Hired Gun Complete 20 Contracts in MWZ

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

The Classics Play Marathon, Ultra and Sprint modes.
0/3

Saving Private Reiner Obliteration - Don't kill any members of the Reiner family

Hog Wild Knock 2 enemies to their deaths with one use of Roadhog's Whole Hog in Quick or Competitive Play.

A Remarkable Accomplishment Complete Story Mode at Hard difficulty.

First Bucket Of Gold Won $50,000 total.

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Play Your Way Equip a different Effect, Emote and Execution on a single Hero.

You Can't Break Me Down Win a Game using every Defensive Style

Decadent Defeat 10 bosses with Ms. Chalice

Yeah He's a Gold Digger In the Four Stores job, find a gold bar in the safe.

Full Marks Infiltration - Complete all the Challenges

The Boy Who Could Run Complete all Parkour Fever Challenges