ScornTheDefiler

Kerwan Gladiator Complete the Fitness Course on Kerwan in under 70 seconds.

Relic Hunter Collect 25% of all relics.

Top Gunner Defeat 40 enemies while jetpacking in Gaspar.

Full Gun Rack Acquire every weapon in the game.

Safecracker Complete every Trespasser puzzle without using AutoHack.

Kaboom! Blow up Ammo at Fortress

Scrounger Collect 5000 pieces of salvage.

Ultimate Explorer Collect every gold bolt.

Clank Crusher Crush 5 gadgebots in the crusher on Quartu.

When Sheep Fly Sheepinate a Blarg Helicopter Commander.

I Hate Lamp Break every lamp in Aleero City.

Picky Loot 200 enemies.

A Survivor Is Born Complete the game.

Et tu, Copernicus? Find Qwark's Lounge on the Deplanitizer.

Clever Girl Purchase all skills in one category.

Lazy Lombax Ride every catwalk without moving in Kalebo.

Well Read Read 10 notes (Campaign only).

Super Trader Complete every holocard set.

Maximizing Potential Upgrade one weapon to maximum level.

Signature Moves Protect Sig at Pumping Station

Make It Rain Spend 500,000 rupees total at Trading Posts (Campaign only).

Kalebo Thunder Complete the hoverboard Gold Cup on Kalebo in under 2:05

Tastes Like Chicken! Kill and loot 10 small animals (rabbits, chickens, rats).

Turrets Syndrome Destroy Turrets in Sewers

Challenging Complete the game in Challenge Mode.

Looking for Trouble Find 25% of GPS caches.

Epic Fumble Force an enemy to drop dynamite that kills two people when exploding.

Faster than a Speeding Amoeboid Complete the hoverboard Gold Cup on Rilgar in under 1:35

Cha-ching! Reach the maximum bolt multiplier in Challenge Mode.

A Cut Above Defeat 5 enemies with the Knife.

Mr. Fancypants Upgrade Ratchet's health to maximum level.

Equalizer Kill 75 enemies with the rifle.

These Go To Eleven Unlock every modification for every weapon.

Stripped Down Rescue Vin at Strip Mine

Unfinished Business Complete one challenge.

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

Lost and Found Find Pumping Station Patrol

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

Master of War Upgrade every weapon to maximum level.

Head Over Heels Collect 50 Metal Head Skull Gems

Widowmaker Kill 40 enemies with the shotgun.

Over Easy Destroy Eggs at Drill Platform

Crab Cakes Kill FeeFee the crab.

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

Cha-ching Collect Money for Krew

Spartan Ways Remember the Spartan teachings

Off the Leash Battle Garm

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

More Power to You Turn on 5 Power Switches

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