chewbacon

The Human Factor Kill an enemy by tagging him with a sticky grenade. (campaign only)

Eavesdropper In the Main Campaign, collected every Voxophone.

Minty Fresh! Lick the candy cane barricade all the way through in 'The Fight Before Christmas'.

Sightseer In the Main Campaign, used all telescopes and Kinetoscopes in the game.

In Your Face Kick an enemy by vaulting over a cover. (campaign only)

I Need a Favor Completed all of Vito's side-missions

Three Kings Stand united.

The Great Escape Get out of here!

Combat Specialist Killed 300 enemies via Takedowns

Orgy of Power Use all Allies' Ultimate powers once during the game, except the Coon

Applied Force Hit 10 enemies with your melee attack. (campaign only)

Fully Bloated Unlock all combat TimeFarts

Live Another Day Recruited 15 Racket Informants

Serial Killer Track down the serial killer

Corporate Wolf Reach the highest economic value on your Character Sheet

New Game+ Completed Completed a New Game+ playthrough on any difficulty.

A Man of Action Play it loose.

Latest Masterpiece Forged an item.

A Bridge Too Far The end of the line.

Boot Complete game on "Walk on the Beach" difficulty.

Bodyguard You protected Callista's uncle, Captain Geoff Curnow

Hell Money Find all the money shrines.

Sending A Message Chained together 3 or more Brutal Takedowns

Our Gift to You Find the present in a holiday mission.

AR Knight Complete all augmented reality training exercises

.45 in My Hand Completed all of Cassandra's side-missions

Good Training Sprint into cover 10 times while under fire. (campaign only)

Marksman - Rifle Kill 350 enemies with any rifle. (campaign only)

The Breaker Break a certain thing

Recon Recover 12 Intel Items.

Arctic Explorer Discover the polar region.

One day when the boss get hungry Skin a crab

Hong Kong’s Finest Complete all Secondary Content.

Too Late The Hero Carry on, soldier.

Boy Love Aficionado Find all Yaoi art pieces

Collector Find 25 Collectibles

Freeflow Bronze Achieve 8 medals on combat challenges

Farts over Freckles Pick a fight with Morgan Freeman and defeat him

IRA Don't Ask Completed all of Burke's side-missions

Crappin' Forte Use every available toilet in South Park and achieve the highest mastery level for each

Friendly Fire Show mercy.

Capturing Genius and Madness You abducted Anton Sokolov, Royal Physician

Dear Santa Find all the letters to Santa in the holiday missions.

Athena, Out Rescued Athena

Statue Collector Master Collect 20 Suicide Guy statues

Ultra Hard Completed Completed a New Game+ playthrough on Ultra Hard difficulty.

Braaaaaaaaaaaaains! Completed the "Braaaaaaaaaaaaains!" mission

Beer Rescued! Finish the game

Statue Collector Complete Collect All Suicide Guy statues

Extra Level Complete the extra level 1