Ziousebio

Cheat Chief Collect all Red Bricks

Duke or Dimwit? Defeated all waves in Duke and Dimwit Theater.

Lamplighter Complete a Covert operation.

Record Keeper Collect all Jiminy's Journal entries.

First Loser Achieve the second best time in the Killhouse

Diggin' It Complete five digging mini games.

Hangar 18 You found and read the secret message. Now you know too much...

Fool Complete the Trial of the Fool

The New Tea Party Reach 100% synchronization in Boston. (TOKW: Betrayal)

Kevorkian Complex You granted a dying man his final request.

Fully trained assassin Complete Act 9 - Assassin Difficulty

Fireworks In The Final Reich, retrieve the artifact.

Western Command You inspired the people of Paris Area 2.

Unchanging Armor Clear the game without changing equipment.

Good Listener Take GLaDOS' escape advice

Silent Death You stealth killed 50 or more Nazis.

Supreme ninja Kill 50 enemies using thrown weapons.

Complet-ality Perform 1 of each type of "-ality"

Skill Points are Blooming! Earn 60 Skill Points

Speedster Complete all Vehicle Races

Improvised Ammo Launch yourself with the catapult in "Castle"

Do What Is Right Complete the Siege of Paris campaign (The Siege of Paris).

Surprise! (Avalanche!) Unleash the boulder gate in "Demolition"

High Diver You jumped from the Eiffel Tower and survived.

Free Run Done Complete all Free Run Challenges

Firefight Right Complete all Firefighter City Challenges

Focused Farmer Complete all Farmer City Challenges

Taffer's Delight Completed Burial at Sea - Episode 2 in 1998 mode.

Cage Match Defeat Bronze Tiger

Test Drive Drive five vehicle types in 'Violence and Timing'.

Crime Waive Complete all Robber City Challenges

If I Can Make It There Reach 100% synchronization in New York. (TOKW: Redemption)

Astronaut Ace Complete all Astronaut City Challenges

Top Cop Complete all Police City Challenges

Snake Way Sensei Arcade - Complete the Snake Way Course.

Must be Wind Rescue the hostages in 'Countdown' without the enemies firing their weapons.

Future Past Enter the Assassin Bureau in Francia (The Siege of Paris).

Miner Accomplishment Complete all Miner City Challenges

Four barrel spray of death Dual wield Shotguns

Construction Completion Complete all Construction City Challenges

Double tap Incapacitate 2 vehicles in Kasserine Pass within 5 seconds (Mission 6)

Rope-a-Dope In CitC, knock an enemy around the city with Undertow, then knock him off the edge of the city.

Nightmare’s End Complete the tale of the Grimm Troupe

Welcome to the Resistance Join the Philadelphia resistance movement.

Perseverance Defeat Penance

Keeping this One Reach Price using the first vehicle you hijack.

Bomb Squad Defuse all bombs in 3 minutes or less

Tri Me . . . .I Dare Ya! Upgrade 3 Weapons to Level 10

Bad Bull Defeat the Ghost Auroch Boss (The Siege of Paris).

Synthesis Vet Synthesize 30 types of items.