Hardstylefever

These Go To Eleven Unlock every modification for every weapon.

Equalizer Kill 75 enemies with the rifle.

Get Physical Defeat 20 enemies with physical attacks.

Vitruvian Man Unlock all 20 pieces of Subject 16's video.

Sweeper Sweep 5 guards at once by using a Long Weapon.

Stripped Down Rescue Vin at Strip Mine

Exploding Heads Pull off 20 headshots.

Baptism by Fire Defeat 3 Majini at once with a drum or gas tank explosion.

Fireworks Shoot an enemy Molotov cocktail, dynamite stick, or hand grenade.

Unfinished Business Complete one challenge.

Lost and Found Find Pumping Station Patrol

Master of War Upgrade every weapon to maximum level.

A Friend in Need Save partner 10 times when HELP is displayed.

Completed Chapter 2 - 2 Complete Chapter 2 - 2 on any difficulty setting.

Head Over Heels Collect 50 Metal Head Skull Gems

Crab Cakes Kill FeeFee the crab.

Over Easy Destroy Eggs at Drill Platform

Just the Artifacts Ma'am Find 3 Artifacts in Mountain Temple

Widowmaker Kill 40 enemies with the shotgun.

Cha-ching Collect Money for Krew

Completed Chapter 2 - 3 Complete Chapter 2 - 3 on any difficulty setting.

Death By Disco Use the Groovitron on every type of enemy.

Spartan Ways Remember the Spartan teachings

Off the Leash Battle Garm

More Power to You Turn on 5 Power Switches

Now We're Getting Serious Fully mod and completely upgrade any weapon.

Comeuppance Battle Heimdall

Making Amends Free the Lyngbakr

Skip the Stairs Ride Elevator up to Palace

Don't Let Him Get Away Defeat Baron at Palace

Better Together Battle Hrist and Mist

In Memory of Petruccio Collect all the Feathers.

The Collector Collect 25 Precursor Orbs

Ragnarök Battle the All-Father

Completed Chapter 3 - 1 Complete Chapter 3 - 1 on any difficulty setting.

The Hero of Heroes Collect every trophy in Ratchet & Clank

Head Cheese Collect 250 Metal Head Skull Gems

Show your Colors Wear the Auditore cape in each city.

Getting My Ass Kicked Die enough times to get offered Easy mode

Scout's Honor Catch Scouts in Haven Forest

Meat Shower Defeat 3 Majini with one grenade or proximity bomb.

Master Assassin Unlock all trophies.

Strip Mine, Not Yours Blow up Strip Mine in Eco Wells

The greatest gift Get 36 fragments

Kersplash! Destroy Equipment at Dig

In With the Gang Complete Night Market Chase.

That IS bad luck Die with 36 fragments

Completed Chapter 3 - 2 Complete Chapter 3 - 2 on any difficulty setting.

Speeding Slowly Win Class 3 Race at Stadium

New Friends Fetch Lúnda's orb