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Master Ninja Complete any level using only the knife to kill enemies.

Mentor Reach 100% Sync in the Main Memories

Master of the Wilds Complete all Hunting Challenges.

Poked! Kill 20 enemies with a Long Weapon.

Lock and Load Customize a multiplayer loadout

Dead-On Score 150 points at the shooting range.

Never Saw it Coming Kill an enemy with a takedown from above from a glider, zipline or parachute.

Deep Cover Complete Riley's interrogation.

Bombardier Collect the formulae for 6 different bomb types.

Machine Man Do everything you can for CID -- Quests and... everything.

Magic Smoke Kill 4 enemies within a single instance of Focus

Cartographer Visit every location of the game.

No stone unturned Find a secret area in the Arcade.

One Slick Super-spy Use only the EMF Visualizer to complete Ada's gameplay segment.

Hit Me Baby Execute a 200-hit combo

Swinger Ring out an enemy with the Club

I Spy Complete Chapter 1 in Ada's campaign.

Toxophilite Kill a target from 70m or more with the bow.

Reckless Abandon Killed 15 enemies with the Berserker's action skill

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

Poker Night Kill Hoyt.

The Bigger they are… Take down a Top Dog camp

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

What a Trip Attend the final ceremony.

Chatterbox Complete all conversations with the Endurance crew.

You're on a boat! I bet you never thought you'd be here

Fearless or Stupid Dive more than 60m.

Creature of the Night Freedom of the city.

Two Birds with One Stone Kill 2 enemies with a single bullet.

Twenty Seconds to Comply Complete Street Vulture's Turf quest.

Rampage Complete your first raid in England

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

No Holds Barred Defeat 5 enemies with Coco's Spin.

Crack The E Nigma Solve every riddle on the island

Take a Break You took a break from adventuring.

Heartless Pyro Kill 50 enemies with the flamethrower.

Three-some Kill at least 3 enemies with a single shot from a grenade launcher.

Paranormal Bromance Do everything you can for Matt -- Quests, Loyalty Missions... everything.

Raise the Roof Smack into the ceiling 10 times while wall running

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

Doggyland Pet 10 dogs

The Tower of the Elephant Kill something by standing on its head

Sanity Check Collect all 8 Burner Phones

Say Hi to the Internet Find the lost Hollywood star.

Everyday Delivery Complete a standard order.

World's Greatest Detective Spirit of Amadeus Arkham revealed

Get Off My Cloud Get 100 High Fall take downs.

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

Chose Afterlife Entered the Infraworld.

Knucklehead Kill a total of thirty enemies using melee attacks.