Samarium

Motor Mania Stored 50 cars in your Garage.

The Watcher Defeat Algos' first form

Pour Sammy! Fully renovated Sammy's

Ghost Hunter Discover 50 dead ghosts.

Heart Whispers Using the Heart, listen to the secrets of 40 different people

Old school Finish all the "Back to Origins" paintings

Ireland's Deliverance Complete the Wrath of the Druids campaign (Wrath of the Druids).

Tidyman Spend 500 chemical resources on cleaning weapons.

Sniper Kill 50 enemies at long distance.

Battle of nerves Caught the last mouse with only one piece of cheese left to grab! (playing as the VR Cat).

Flawless Execution Complete all rescue missions with zero errors

Gatherer Find 50% of the collectibles in the campaign

Council Legion of Merit ME1: Complete Virmire

Happy Harvest Fields kept trim leave time to skim.

Acrobat Eliminate 10 enemies with Drop Assassination

Accomplished Clear all missions (including Side Ops and Extra Ops)

The Legend of St. Patrick Kill the only snake in Ireland (Wrath of the Druids).

No More Lizard Soup Complete Shadowed Halls

All Roads Lead to Dublin Reach the max level of Dublin Renown (Wrath of the Druids).

Cooking With Gas Shoot an enemy rocket projectile while it is in mid-air.

Groundbreaking Use every interactable and win in a multiplayer match

Sound the horn on a Silver Lake Super Jump in the Cavalry Bootlegger Awarded for sounding the horn and successfully landing a Super Jump in Silver Lake driving the Cavalry Bootlegger

New sheriff in town! Clear the Sheriff level in Wanted!

The Grand Tour Complete "The Grand Tour"

Dragon-hoard Amass 25,000 coins.
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A Blade of Memory Destroy all Teeth, Balloons and Jack-In-The-Boxes.

Dominion Wraith Flash Dominate 50 Uruks.

Zombot Removal As a Plant, Destroy 10 Zombot Turrets in Gardens & Graveyards

Coming Soon... Find an advert for some New 'n' Tasty entertainment

T-Bone: Pest Control Complete Act 3

Mountain-breaker Help destroy the citadel within Mount Gundabad.

ADAM Addict Resolve all the Little Sisters in Minerva's Den

Double Trouble Equip a Sickle in both hands (Wrath of the Druids).

Grounded Scaler Defeat Colossus 8 Before it can Turn Back Over

Wrecking Machine Destroy 40 vehicles in the single player Campaign.

High Roller Bought a seriously expensive car.

Meritorious Service Medal ME1: Complete Ilos

Not even a dent Complete a level with a custom made ship, without dying

Medal of Exploration III ME1: Land on 8 uncharted worlds

Rocket Man Vanquish 10 Players and 10 Plant Pots with the Soldier's ZPG

Materia Maven Obtain all materia available from Shinra Box Buster challenges.

Medal of Honor ME1: Complete the game on any difficulty

One Step Ahead Disarm ten trap mechanisms

Mix Master Play a Custom Speedlist you have created (Multiplayer)

Sabotage Specialist ME1: Use Sabotage 25 times

We Will Survive Win 15 matches in Team Survivors.

Ice To See You Defeat 'Frost Grubber'

SubLight to the End Completed the SubLight quest lines.

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

"Eh, eh-eh. Eh eh, eh-eh!" Make someone strut their stuff