Why-s

Pit Boss Run The Pit in 'S.S.D.D.' and finish with a final time under 30 seconds.

Putting in the effort Complete 10 challenges in the campaign

Pet Cemetery Send Dogeyes, Ratface and Ponytail back to Hell.

Elder Knowledge Complete "Elder Knowledge"

Bookstore Complete a match on Bookstore with at least 5 downs or executions

Eco Master Complete Arcade Mode with Jak

The Metropolis Complete all levels in The Metropolis

This Is Canon Push an enemy into the Shattered Moon mining cannon

Now It's Safe Capture all Safe Zones

I Can Haz Banishment Banish Smiley Cat.

Prince of Water Defeat 50 enemies using the Ice Blast.

Freeflow Combo 40 Complete a combo of 40 moves (any play mode)

Bus Depot Complete a match on Bus Depot with at least 5 downs or executions

Pumped Porter Deliver 3,000 kg of cargo.
682/3000

Zer0ed In Defeat all of Zer0's Targets of Opportunity.
0/10

Heavenly Warrior Complete Arcade Mode with Nariko

A Masterpiece Get the exclusive upgrade for a weapon.

Ypres' wake-up call Ring the bell 3 times in Ypres

By The Book Complete 100% of all main mission constraints.

Turistas Complete 'Takedown' and 'The Hornet's Nest' on Veteran difficulty.

Trifecta Score a Goal, Save a shot, and Assist a teammate in a single game

Combo Meal Transform a Grumpus with Bunger, Fryder, and Sodie.

Rest In Pieces In a BT area, cut an umbilical cord for the first time without the BT noticing.

Forsaken Survivalist Complete a game of Survivors on Bookstore, Home Town, Suburbs or Bus Depot

The Enemy of My Enemy Use the Axii Sign to force one opponent to kill another. Do this 20 times.

Suburbs Complete a match on Suburbs with at least 5 downs or executions

Master Ninja Defeat 50 enemies with stealth attacks.

Re-Mix-Master Earn a Gold rank in any Remix level.

Motor City Complete "Aftermath."

Skill Master Get a skill to 100

Target Confirmed Instruct the Honey Badger to kill 80 enemies in 'Exodus'.

Fire in Your New Boots Kill Urzael.

As It Was Foretold Complete "The Prophecy" storyline

The Iron Fist Complete Arcade Mode with Heihachi

Quick and Painless Shoot 15 deer in the heart

Sixty Deaths and Sixty Births in a Day Complete Episode 8: Heartman.

The Wages of Sin Complete all quests in Act III.

I Got Skills Unlock all Skills.

Demon of Empire City Complete Arcade Mode with Evil Cole

Nobody's Perfect Played Jak X Combat Racing

Trade-in Replace a property with Enchanting.

Run-and-Gunner Defeat 20 enemies by shooting from the hip (without aiming with the L button).

Red Dawn Complete 'Wolverines!' and 'Exodus' on Veteran difficulty.

Recovered Survivalist Complete a game of Survivors on Wharf, Capitol, Water Tower or Coal Mine

In Service Obtained the Maid costume.

Silver Lining Earned a silver or better in every challenge.

Victory and Sacrifice Complete all quests in Act IV.

Bubble Binger Collect a full chain of Timed Score Bubbles 30 times.
14/30

We're All In This Together Save 15 survivors from zombies

Hero of Gallowmere Complete Arcade Mode with Sir Daniel