Sly-Ripper

Natural Win a race without using any Power-Ups.

Garden Hardcore Complete a Garden Ops match on Hard Difficulty

The Secondary Specialist 250 Kills with a Secondary Weapon

Big Tournament Completed each of the larger challenges in all 3 coliseums

Blade Runner - 75 kills with the knife Kill 75 Helghast using the knife

Throw a Six and a Half On Hardened or Veteran difficulty, complete a level without dying. (Solo only)

The High Street, Quickly Complete the high street to-do list before the church bells ring

Explosives Expert Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.

Room Cleared Get 10 Frag Grenade kills in Quick Match/Ranked Multiplayer.
1/10

Run the Gauntlet Complete "Desperate Escape" on Professional.

Barrel Roll a Toy Car in the Airfield Awarded for successfully landing a Barrel Roll in the Airfield driving any of the Toy Cars

Photo-Finish Beginner Gain a star in any event of 'Photo-Finish'

Helping Hands Revive a Co-op player 20 times

War never ends Finish 8 Faction Missions in a single day.

You Might Hurt Someone With That Shoot 10 Airborne Grenades

4.5 seconds of Crash TV Air Time Successfully land the Island Mega jump from the Crash TV Ski Jump and get at least 4.5 seconds of Air Time

It's Starting to Grow on Me Use Rose's mutamycete powers at least 20 times.

Strength in Numbers Win 10 games as a Squad in Quick Match/Ranked Multiplayer.
0/10

Final Departure Complete "Final Departure"

Barkeep Began Sammy's Renovation

World Tour! Complete the "Living Dead Party" world

The Hammer Strikes Complete 'Their Land, Their Blood' on Veteran difficulty. (Solo only)

DLC: Zombies: Killer BeeZ Destroy all the Zom-bee nests in Laboratory of the Dead.

Army of One Win 15 matches in Slayers.

Interstellar Challenge Win against Nitros Oxide in the Adventure Mode.

Bristles for All Capture a stiff, bristly creature.

Rough Justice Stop Penguin's escape from GCPD.

Rubber Ducks Destroy 5 Rubber Ducks sent by Sharkmen

Paint Splurge Fire 5,000 paintballs

Sting like a bee Kill a Breacher, a Rocket Gunner and a Sniper with CQC while in stealth.

Back In Time... Complete Story Mode 100%

Quan-Tease Unlock Hidden Fighter "Quan Chi"

Life Of The Party Revive a downed friend 20 times.

T-Bone: Friends in Need Complete Act 1

Bouncer Keep Chimeran forces from entering the Brewpub

Complete your first Timed Challenge Awarded when you complete your 1st Timed Challenge.

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Spitting Lead Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.

Snaretastic As a Chomper, Swallow 10 Snared Zombies in a session

Tower Apprentice Complete 25 Tower missions

“Worlds of Hurt” – Tough Guy Rescued the Little Sister in “Worlds of Hurt” using only plasmids, tonics, the wrench, and the research camera, on Medium or higher difficulty

Let him do the job In one run of "Lucha Libre Get Away", let the Luchador kill 10 enemies for you

Teacher's Pet You watched all the tutorials! Take a gold star, go to the top of the class.

Decapathon Get 10 Headshot kills with the Wingstick

Skip Trace Completed all Bounty Hunting assignments

Majestic Create and export 10 videos using the Rockstar Editor or enter Director Mode 10 times.

Demolition Fan Satchel Charge 25 manned vehicles/pillboxes/pantherturms

Following Orders Complete all Secondary Objectives in the Main Campaign

Fight To The Last - Kill 1500 Helghast Killed 1500 Helghast

You Monster Destroy a Farmer drone.