CtrlADelce

Armed to the Teeth Collect 49 Unique Weapons

Bragging Rights Beat another player's score in a Challenge.

Ghosts and Stuff Complete all secondary content.

Atropian Survival Learn the basics of survival on Atropos

... Some will not Finish the game

Brag Rags Earn 1 star in Special Ops Mission Mode.

70 Kills: M4 Defeat 70 enemies with the M4.

Down with the Sickness Reach the highest tier of Autophage infection by equipping Autophage Skills.

That Motor can Move Reached 50mph while driving the Bolt Ace

Going steady Complete 25 quests while playing with at least one co-op partner.

Master Of All You Survey Discover all named locations.
213/223

Hard to Please Acquire a Mutation in each of the 5 categories.

Get Down From There Attack 20 Lifted enemies

Stay Cool Complete any Special Operation without exceeding 50% on the PG-240X's temperature meter

What a Bitch Complete LABOR OF LOVE.

My Own Worst Enemy Complete a level in Score Attack with a score multiplier of 200% or more

Fit for War Complete a challenge to upgrade a piece of gear.

Slaughterhouse 3 Complete all the Circles of Slaughter.
0/3

Nesting Instinct Returned Christmas Duck to his rightful place.

Nothing Stops This Commission Earn the right to take on three-star assignments.

Complete Family History Croft Manor: Collect all of the Documents in Croft Manor

Murder your Maker? Complete the game.

That's Puzzling Unlock 15 Criptograma Chests

Who Constructs The Constructor? Completed the mission "Let's Build A Robot Army".

A Presence I've Not Felt Since... Wear an old wardrobe staple

Leave It to the Pro Complete the entire game on Professional.

100% Clear This is the platinum trophy and is unlocked automatically when all the trophies have been unlocked.

The Duelist Won a duel.

Slide Away Over the course of your adventure, collect 3000 points while sliding.
240/3000

Who goes there? Wipe your Gas Mask 20 times.

Hostile Takeover Defeat a Warchief.

Headshot! First Headshot with a gun

Stunt Rider Performed a wheelie for 3 seconds

That Is the Evilest Thing… Ignite the gas produced by a Dragon's Dream bomb using a burning opponent. Do this 10 times.

The Best Offense Counter enemy attacks 20 times using Shield.

...A Saint Gets a Gun Ring all the bells in town in 'Miracle on 3rd Street'.

Stop, Drop and Roll Win a combat by using TimeFart Pause to kill all remaining enemies at once before time resumes

More Popular Than John Lennon Everyone in South Park is your friend.

Testing the Shocks While driving, performed a 50-meter jump and landed on your wheels

The Constructionist Build all projects in all strongholds

Icarus Reach the highest point in the world.

Eating Your Way to the Top Acquire 30 upgrades through Consumes.

Hunting Season Complete chapter "The Cult"

Odessa Mining Company Complete the Mystery.

Decryptologist Decrypt 25 Engrams.

Downfall Clear the "Ground Zeroes" mission

30 Kills: Moss - 12 Defeat 30 enemies with the Moss - 12.

Dismantled Disable an Outpost.

Two for the Price of One Simultaneously kill 2 Brawlers using a single Devastator.

Under a Thin Layer of Skin You disobeyed the park ranger's instructions.