ChiefTheRipper

Dr. Lividstone, I presume? You found ALL hidden cages.

I Dream of Awesome Finish a Dream Battle without taking damage.

Two Heads are Better Than One Defeat Tartarussian

We Are in a Hurry Pass the adjustable pumps without adjusting the pumps.

Card Collector Register 100 Skill Cards

Apex Recon Win a game as a recon character

Airborne BaraBariBall - Stay in the air for at least 30 seconds

Deadshot Perform 20 headshot kills in one round

Robots Rule Win 5 complete matches with each Robot Type

Finders Keepers Discover all secret areas

The Destroyer Defeat the Ancient Dragon within 4 minutes on Infernal.

… Get the horns Get hit by the Bull in Bullring.

The Strongest Creature Toppled a total of 100,000 foes
0/100000

Where It All Started Perform the Pit Stage Fatality with Leatherface in the Klassic Tower

Giddy Up Yee-haw to the hoedown.

Asylum Defeat Arkham

Guardian's Might As a Bulwark, kill 100 enemies with every available Melee Weapon
0/300

Desperado Complete the Clarendon level without dying

The Doomsday Scenario GTA Online: You completed Act III of The Doomsday Heist as Leader or Crew.

To the Land of Discoveries Reach the Guiding Lands.

Touring the Film Set Complete all Opportunities in The Icon.

Holding the Line Defend Cirith Ungol from a new threat.

Parting Shot You delivered (or attempted) the killing blow on Corvo

So Much For Being Subtle Get 9 Kills While Being Pulled By A Chain [FREE AIM]

Master of Arsenal As a Tactical, kill 25 enemies with every available Primary Weapon
0/175

Thunderous Impact As an Assault, hit 500 total enemies with Ground Pound
0/500

Clean Up on Aisle Three Cleanse three or more enemies at the same time.

Legendary Gardener You successfully cultivated the legendary flower.

Like a Rhinestone Bandicoot Earn half of the Clear Gems

Sakura Rising Star Unlock additional events in 'Sakura'.

Well Connected You purchased all of the Favors in The Knife of Dunwall

I'll Never Use That Pistol Again Unlock a weapon

Sure Know How To Pick A Place Discover All Tourist Locations

Nailed It Kill Two or more enemies with one shot from the balistazooka.

Rockin' Mudokon Kill a bat with a rock

Order to Chaos Defeat the Demon Lord in the Labyrinth of Chaos.

Castle Guide Beat the game within 2 hours

Macros Defeat Macros

Some of This, Some of That Unlocked a two-class hybrid destiny.

Master of Style Obtain all abilities for every style.

Sitting Duck Use a taunt from Expansion 1 during a Multiplayer Match

Balancing Barrels Move 10 meters or more while carrying 2 or more stacked barrels.

You're the Hero Now Complete Not a Hero on Professional difficulty.

Swift Retaliation Took down 10 enemies with counterstrikes.

Pipeworker Lowered the water level in the cistern to reveal a new way out in Amnesia: The Dark Descent.

Easy Tiger Fly over your first speed pad

Quantum Leap You repeated an event using the Timeline.

Enlightenment Acquire all trophies

Thrada-Kul Completed "Nocea"

Bull in a China Shop Break all your opponent's equipment five times. (Must be outside of Training mode.)