Klayborn

The G.O.D. of O.S.P. Enter a map with an empty loadout and kill all Visionaries present. Leave the map. Wash your hands.

Teamwork Complete a mission with co-op player.

Promise Kept Complete End of Zoe on Easy or Normal.

Cuts Like A Knife Collect All Kunai Upgrades

The Last Straw You talked Doctor Isaias Sandoval out of suicide.

Run the Gauntlet Complete "Desperate Escape" on Professional.

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

Clinical Trialist Awarded for defeating the Serpent of the Scales and gaining the true power of light.

Scrap collector Earn any collectible Star

Rattle the Hive Bait 10 Ghûl mounds.

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Mourning Stars Complete all City Takeover gameplay in the New Colvin district.

The Triple Lindy Complete 3 different high dives in the Foundry

Learn to Survive Survived the nightmare, and everything in between.

Making The Community Build and save any level created in Create mode

World Tour! Complete the "Living Dead Party" world

Rogue's Trophy All Rings Obtained

Sunday Driver Complete the driving portion of S.O.E. without hitting any obstacles.

Fin Completed the Eto Chapter.

Hack the Planet Complete all City Takeover gameplay in the Stanfield district.

The S Stands for Stylish!! Acquire all of the costumes in the game.

Tactical Specialist Get 5 Medals based on a Specialist Ability in a single game.

Flash the Pan Destroy all Gang Operations in Steelport.

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

CQC FTW Finish the game using only your knife (no lighter, Defensive Items, and stomping zombie heads).

Bristles for All Capture a stiff, bristly creature.

Best Friends Forever Use Deathtrap to kill 100 enemies.

Bloody Good Time Perform a Fatality in a match with every character

Adamant Will Felled a heavyweight of the lowerworld wilds.

Soldier's Trophy All Unique Weapons Obtained

Hanging With Mr. Pierce Complete all City Takeover gameplay in the Downtown district.

Death Is In The Air As Colt, achieve 3 airborne headshots on enemies you've launched using Karnesis.

Final Departure Complete "Final Departure"

Maximum Firepower Take control of an ASP.

Days of Connection View Chapters 1 through 37.

Headhunter Kill 300 Human enemies.

It's a Bird! Complete all wingsuit challenges.

The Secondary Specialist 250 Kills with a Secondary Weapon

Sprinter Reach the exfil chopper with 1:30 remaining on the clock in Regular or Hardcore difficulty.

Don't Stop Running Finish the game in three hours.

Rogue's Gallery Complete the fourth mission of the U.S.S. campaign.

Rubber Ducks Destroy 5 Rubber Ducks sent by Sharkmen

Flamin' Skid Drift non-stop for 10 seconds without stopping in any racing Story level

Call to Arms Used 10 Tiger Seals.
2/10

Die by the Sword Complete World of Tomorrow.

Deployment Complete all key Dispatch Missions.

Unstoppable Arsenal Completely upgrade all weapons.

Trauma Center Defeat Dr. Benedict.

Blink Of An Eye As Colt, transport an enemy onto a mine using Shift.

Hard as Nails Finish all missions on hard difficulty or above.