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Sky's The Limit Complete the mission "Rising Action".

Subversive You stole an experimental super weapon from Merryweather... and gave it back.

Koala Konked Defeat Koala Kong.

Extraction Fulton extract an enemy soldier.

Treasure Hunter Complete Arcade Mode with Nathan Drake

Ring the Bell (Undead Church) Ring Bell of Awakening at Undead Church.

Cake, please! Complete Arcade Mode with Fat Princess

Oh Boys and Girls Complete Arcade Mode with Sweet Tooth

Helghast Commander Complete Arcade Mode with Radec

Trigger Discipline Do not injure any civilians in 'Piccadilly'.

Can See My House From Here Complete the mission "Bright Lights, Flying City".

Siberian Ranger Beat 15 combat encounters after completing the game

Invitation Accepted Discover the secret of Valhalla

Friends in High Places Complete Friends in High Places

Blitzed You performed a classic blitz play.

The Legend of Harran Reach Survivor Rank lvl 18

Demon Hunter Complete Arcade Mode with Dante

But Doctor, I Am Butcho Slay a killer clown and get your blood sample back to Dr. Reed.

A Long Way Down Jump to the water from the Infamy Bridge (Slums) at night

Thievius Raccoonus Complete Arcade Mode with Sly Cooper

Tea Time Complete the single player Campaign on any difficulty.

Iron Will Complete a level in Score Attack using 5 cards

Avanti Savoia! Complete Avanti Savoia!

Hard Choice Shoot the helicopter pilot with a Magnum at point-blank range.

Can't Handle the Truth Learn the truth about what you are as dark secrets are revealed.

Perks of the Job Complete 5 Blueprint Challenges.
2/5

Like Riding a Bike Find Patton and convince him to fly you out of Hell-A.

B.O.W.s Are Ugly Defeat 100 enemies that have come out of a chrysalid.

Pinstripe Patooey Defeat Pinstripe Potoroo.

I See London, I See France Die.

Mr. Bubbles Complete Arcade Mode with Big Daddy

Tiny Trounced Defeat Tiny Tiger.

Greatest Conduit Complete Arcade Mode with Cole

Humanity Distilled Equip your first Numen Skill Card.

A Patton Emerges Survive the Metro system and get to Hollywood Boulevard.

The Runner Complete The Runner

Intergalactic Heroes Complete Arcade Mode with Ratchet

Farewell, Old Girl Complete the mission "Wildlife Preservation".

Putting in the effort Complete 10 challenges in the campaign

Driver's Ed Shoot the driver of the suicide truck.

Now It's Safe Capture all Safe Zones

Our True Nature Give up your chance to be human again.

Jakobs Fodder Completed the "Jakobs Fodder" mission

Ooh, Shiny! Find your first Legendary Weapon.

Nothing but Net Neutralize the 'Fog of War' machine gun with a frag grenade.

Zombologist Unlock every zombie type in the Zompedia.

Making Your Mark Complete 10 non-Story Quests.
8/10

Eco Master Complete Arcade Mode with Jak

Heavenly Warrior Complete Arcade Mode with Nariko

Ned's Undead, Baby, Ned's Undead Killed Ned. Again.