ChiefTheRipper

Come Aboard! Complete all of the introductory imp quests

Exterminator Defeat the Worm Boss.

Just one last thing Kill all enemies before you reach the escape capsule

2 drivers one car Complete a track in double driver campaign

Lawyering Up and Eating Crow Complete Chapter 4: The Floating Isles

Benefactor Rescued Agrippa in Amnesia: The Dark Descent.

A Hero Emerges Reach level 5 with one character

Confronting the Darkness Clear Castle Oblivion B12F.

Gravity-Challenged Rocks Completed "Exile"

What a Player Play every minigame.

Assault and Battery Land three lethal hits with Astaroth using "Rending Torment." (Must be outside of Training mode.)

Seeker Collect all Character Link entries in Jiminy's Journal.

Cold Pot 1 Sigourney often wanders the town when
the weather is nice. Having been told
that her "pot is getting cold!"
you now have to take her home. Driving
safely may not cut it this time.

Motherlode Achieve 21 Stars in AR Challenges playing as Batgirl.

Mission Complete Reach Colorado Mastery Level 20.

Sacrifice Allowed Alexander to escape in Amnesia: The Dark Descent.

A World Worth Saving GTA Online: You completed The Doomsday Heist as Leader or Crew.

Copa Libertadores Win Awarded for defeating the COM for the first time in Copa Libertadores.

Treasure Hunter Collect all Treasures in Jiminy's Journal.

Skilled Binder Witness Milla's Bind a set number of times.
Awarded to those with affinity for Milla.

Farmer Harmer Kill Farmer Beeks

Tonfa Triumph Defeated Sarutobi Sasuke in the mission "The Siege of Osaka (Winter)" using only tonfa. (Cannot use a Visitor/Companion.)

Ghost Town survivor Finish 'Ghost Town'

Corporate Recruiter Recruit all six heroes

Skilled Delegator Utilize Auto-Items a target number of times.
Awarded to team leaders who know how to delegate.

Teepo Switching Adept Perform Elize's Teepo Switching a set number of times.
Awarded to those with expertise with Elize.

Arte Tuning Adept Perform Rowen's Arte Tuning a set number of times.
Awarded to those with expertise with Rowen.

Who's Laughing Now? Defeat Jester in all of his forms

Working the Wire Men Remained in the air for 15 seconds

The Flying Medician Defeat 10 enemy vehicles while in the air with the Rocket Boat.

Unicorn Snack Food Was a Snack for a Majestic Unicorn.

Prizefighter Defeat 30 or more opponents in Endless Rout.

Make A Name For Yourself Why don't you see if you can collect 10 titles? There's nothin' like a good title! Even Mel said they make me look cool!

Hostile Shield Secured Take down a Shielded Infantryman hand to hand and take his shield

Deep One Defeat Tateobesu

Perfect Bride - Fang Ling Defeat Perfect Bride - Fang Ling

Gummi Ship Collector Obtain all blueprints.

Rune Novice Place a rune in a socket for the first time.

One Nag Too Many Cause Moguo to have a tantrum.

Security Blanket Collect all Health Extenders

Hoarder Next Door Collect 5,000 crystals

Higher Learning Achieve 21 Stars in AR Challenges playing as Red Hood.

Liberation Complete all Special Operations missions.

Sayōnara Reach Hokkaido Mastery Level 20.

Slotted for Success Unlock all Multiplayer Runes

Horsepower Rising Star Unlock additional events in 'Horsepower'.

Special Service Gina, at Heaven & Hell Gas, will
perform a special service if you use
the carwash a certain number of times.
Why not check it out? I wouldn't get
your hopes up, though...

Less Me, More We Complete an operation in co-op.

Can't Stop, Won't Stop Print all obtainable weapons, hacking nodes, and abilities during the main story.

No-one gets left behind Revive 100 teammates