MDKEY

Unseen Assassin Assassinate a Target without getting spotted.

Unfriendly Fire Save a bullet.

Hello Little Friend Get 250 kills with the Minigun.

Quack Goes the Ducky Defeated the Duck of Doom, the ruler of the seven seas!

UFO Xing Discovered the Secret Exit in Road Crash.

Knives Out Not including some boss fights, finish the story using nothing but close combat weapons.

Marksman - Shotgun Kill 75 enemies with any shotgun. (campaign only)

Covenant: Darkwraith Discover Darkwraith covenant.

Fire on Water Set 10 enemy ships on fire.

Prizes, Plunder, and Adventure!  Win every trophy.

Throwback Use the Standard or Accelerato Boost with Octane or Backfire while playing in Urban Central

OMGWTFBBQ Get 100 kills with the Flamethrower.

Untouchable Replay 5 different levels without taking any damage

Catch Me If You Can! Earn 5 Relics.

No Way, This Is My Jam. Score 21 awesome dance moves in the Kragelizer dance mini game.

Evening The Odds - Kill 500 Helghast Killed 500 Helghast

Boom Shakalaka! Defeat 5 enemies with Coco's Double Leg Drop.

Mushroom Slider Earned a silver medal or better in the Rift Plane Sliding Race.

Making Friends Recruit an Operative in Campaign Mode after completing 'Reporting For Duty'

Grenadier Score "excellent" in the grenade range in "Atlas."

Crystal Weapon Acquire best wpn through crystal reinfrc.

Bittersweet Beginnings Secure your bloodline

Breaking the Limit Land a Rush Assassinate that chains 4 times with the Pride of the Lion.

Cortex's Crazed Contest Earn the Key in Sunset Vista.

Stormculler Kill all of the Ancients in the Order of the Storm in Achaia.

Paws Over Tentacles Defeated Cathulhu, the menace of the ocean.

Bounty Domiewnator Claimed all wanted poster bounties!

A Painful Pawst, Avenged Completed the Mama Milka questline!

Glues Your Daddy? Use the Kragle Gun to shoot Ma and Pa Bad Cop in the Relic Room.

Paperazzi Take 15 photos of the paper world

Farewell to the Jungle Complete "Desperately Seeking Sawtooths".

Strength in Numbers Red Dead Online: Complete a Free Roam mission as part of a Posse with at least 2 members.

Rain of Arrows Kill 10 enemies using the Rapid Fire ability.

Hero Tech Battle with a secret weapon.

Extreme Acceleration Complete Chapter 2

Hot Shot, Part Two Win the MVP award using Backfire, Scarab, or Zippy

Adapt and Overcome Blow up 10 explosive objects, killing at least one enemy each time. (campaign only)

Knoxx-Trap Killed General Knoxx-trap

Gotham Base Jumper Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

Ned-Trap Killed Dr. Ned-trap

Steele-Trap Killed Commandant Steele-trap

Toil and Trouble Find and complete 3 different Cauldrons.

Occult Weapon Acquire best wpn through occult reinfrc.

Maxed Out Upgrade all weapons and equipment

Divine Weapon Acquire best wpn through divine reinfrc.

Purrsitively Golden Completed the Golden Tower

Taking the Side Road Complete a Bonus Path

Auld Lang Syne Completed the Main Campaign on 1999 Mode.

Muerte la robo-lución Killed the Interplanetary Ninja Assassin Claptrap

Clean Sweep GTA Online: Finish a Gang Attack without dying and kill at least 10 enemies.