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The Artful Dodger Got 100% on a dodge stage

Leech-Shaped Hole in my Heart Finish Leech Hunter with rank E or above.

Perfectionist Reach 75% completion in the normal mode or mercenary mode.

The Purr-fect Guide Reach the Comms Tower.

Written in the Stars Study the night sky for the first time.

The Silence When You Speak to Me Listen to all of Master Ordan's conversations in the Pandemonium Fortress.

You are my Only Hope Collect 10 Holographic projectors on Desolation

No Man Left Behind Kill all enemies while escaping from the collapsed building

Not the Pizza Guy Finish Operation: Bad Medicine

The Unspeakable Deep Defeat the Unspeakable Deep.

This Wasn't the Plan Make a bubble sink for three seconds

Mountain Climber Complete the "King of the Mountain" mission.

Team Effort Win without any members of your team being killed.

Trials – Chapter XI Complete all the trials for Chapter XI

Epic victory Finish all levels in Paladin difficulty

Juggernaut Win 5 Tower Battles

Curse Your Enthusiasm Kill 5,000 cursed enemies.

Silent But Deadly Stealth kill 10 Enemies with the Striker Crossbow

Pistol Expert Kill 250 People using pistols (ranked play counts).

Tommy Two-Wheels Complete the "Hog Tied" mission.

Beat CoP In Shadows of Evil, summon the Civil Protector in every district in a single game.

Bagman Deliver stamped travel documents to the Underground in exchange for medicine

Tower God Complete 50 Living Towers

Stranger, now that's a weapon! Examined one of your weapons.

Bruiser Kill 100 enemies with melee attacks in Mass Effect 1, 2 or 3

Spry Emissary Reach the end of the game in 30 hours or less.

Outmaneuvered In singleplayer, kill 5 Helghast with gunfire while ziplining

Space Pirate Drink at least 20 bottles of Nom Juice in the Single Player Campaign

Speed Run Complete The Stanley Parable in under 4 minutes 22 seconds (not including load times)

Secret Sleuth Discover a secret area

Ruthless Efficiency Fully upgrade a weapon of your choice.

King Of Looters Collect All The Loot In Every Mission

Yankee Cow On chapter II, don't kill the cow.

Specter Recon Collect 50 pieces of gray tech in the Cooperative campaign.

Vanquished Defeat The Final Boss Of An Invasions Season

Three's a Crowd Survive your first Clotter encounter

Pie Guy Deliver 10 pizzas.

Ace Act 3 and Act 4 Ace Act 3: The Mission and Act 4: The Level Factory

Exotic Weapon Collector Get 20 kills with each weapon in the game in the single player Campaign.

Brain Surgeon Get 50 headshots in Quick Match/Ranked Multiplayer.
3/50

Chauffeur Complete the "Publicity Tour" mission.

Hazard Avoider Complete the game on the Minor Hazard difficulty setting.
"Sure you won...my GRANDMOTHER could win on 'Easy!'"

Multiplayer Master! "What? No multiplayer? Sigh. Well...not like we can take the trophy back NOW..."

Beat the Snot out of Wellesley with My Bare Hands Defeat Wally Wellesley in the final boss battle.
"Like I said…"

Meet Quentin. Meet Quentin.
"DUDE!!!!!"

Blademaster Defeat Moloch without taking damage.

Find Salvation Escape the island.

Apex Beginner Gain a star in any event of 'Apex'.

First Mate Mate with a female in SURVIVAL.

Frag Steal Kill all enemies in a single Cooperative Concentration Mode.