Samarium

Wonderful In Revelations, kill 10 enemies in one shot with each wonder weapon.

Impact Cannon Culler Impact - Kill 15 turrets in one boost

Born Scavenger Complete Scavengers Odyssey Part 2

Speedy Thing Goes In... Complete ''Aperture Science Enrichment Center'' within 25 minutes

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Workaholic Upgraded 3 vehicles to Works spec

A New Day Tallis joined the party. ("Mark of the Assassin" downloadable content)

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

I Can't Quit You Dom Complete all acts in co-op (on any difficulty)
3/36

Raid and Deliver Escape an Outpost with GenMat for the first time.

All My Own Work Win a Match with Manual Controls (auto-switching must be set to 'Manual')

"Didn’t see that coming?" Failed as a Mentor

The Sunspear Completed the Pilgrims' Trail to the top of the Sunspear

Vortech's Bane Collect all the trophies

Command Degree Trophy Awarded for completing all of the tutorial sections of the game.

Trial of the Magician Travel Light on for "In Hushed Whispers": finish the quest.

Time Attack In Gorod Krovi, complete Time Attack: Round 20.

Mark of the Assassin Defeated Duke Prosper, with or without Tallis. ("Mark of the Assassin" downloadable content)

Sneeky Incursion Destroy the Boss without opening more than one outer door. Only 1 of the 3 outer doors may be opened to any degree.

Legendary Become Legendary on one of the Skill Challenges in Skill Games

Treasure Hunter Find and dig up ten buried items.

Overachiever In Origins, complete all 4 Challenges in one game.

Memory's Melody Collect and listen to all records from the Forgotten Time.

Silver bullet Obtain a silver medal in 10 different challenges

Velocity: Terminal 5 Drive all 5 Terminal Velocity Pack cars (Single Player)

Level 10 Reach level 10
0/10

Feed the Beast Reach level two with the Chimera.

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

Veteran Reached Driver Level 20

Blackjack Subtle Evaded vault security in Chateau Haine. ("Mark of the Assassin" downloadable content)

Intuition and Execution Win a penalty shoot-out without missing

V-G-G, Vic Gotta Go! Listen to your owner's opinion on Vic.

On yer bike! Score with a bicycle kick

Unlucky for Some Bomber - Get 13 bombs

Booked Eelagon! Booked Eelagon in the Bestiary.

BlueGrass Is Still the Best Unlock all the Perks

Whack-A-Grub Close all 4 e-holes around the fountain in Fish in a Barrel without any Locust fully emerging

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

The Fires of Raven Reached ending: "The Fires of Raven."

"I’m the guy behind the desk." Hid the Truth

For The Good Of All In Revelations, the Key must be opened.

Infernal Jungle Collect 10,000 Aberrant Cinders in Nahantu Helltides.
0/100

Ground Control In Moon, prevent each excavator from breaching the base in one game.

Silver Lining Complete the Silver stage of all Skill Games

Little Lost Girl In Origins, release Samantha.

Chasing the Game Lured and killed an alpha wyvern near Chateau Haine. ("Mark of the Assassin" downloadable content)

Grim Reaper Defeated the Harvester on Hard or Nightmare difficulty ("The Golems of Amgarrak" downloadable content)

Movies: Gone! Escape the cops in the Shelby GT500™ (Single Player)

Alerted Shot all of the Warning Beacons in a Mission

A Better Tomorrow In Revelations,complete the cycle.