Seriosia

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

Off The Record Complete all Claire Resistance Missions

Supply And Demand Complete all Freddie Resistance Missions

Pure Lunacy Complete Dead Space™ 3 Awakened in Pure Survival Mode

Midnight Completionist Gain all stars in 'Midnight'.

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Horsepower Completionist Gain all stars in 'Horsepower'.

Hero of the People Complete your first Side Mission

Fully Kitted 2.0 Unlock all Upgrades in the Bloodline expansion

Chemophobia Defeat the trademarked chemical.

A Nightmare On Kusi Street Purge the Infestation on the Mainland

European Legend Win the UEFA Champions League Final

RPM Completionist Gain all stars in 'RPM'.

Elements Completionist Gain all stars in 'Elements'.

Long Board Ride the Hoverboard for a total of 10,000 meters (electro-mag cables don't count!)

Packrat Collect 50% of Data Drive files in the Bloodline expansion

Seal the Deal Complete a Triumph Seal.

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

Baranor the Conqueror Complete the Desolation of Mordor with a Gold Rating.

Syngenesophobia Defeat the brothers.

In the Game Play a women's football match

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Katagelasticism Mock the traitor.

Moneybags Have 15000 credits in the bank in Outbreak.

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

Interception Grapple to an Agent who's reeling through the air, and reel-kick them

Silence of the Llamas Expel the Infestation at the Farm

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

The Power of Rico Compels You Exorcise the Infestation at the Church

Forever Marked Progress the story to unlock.

Solino Chainsaw Massacre Eradicate the Infestation at the Compound

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

Road Trip Fast travel using the Rust Bucket

They Came From the Lake Liquidate the Infestation at the Lake

Fastest Alien Alive Unlock XLR8

The Sand Thief Complete the chapter 2 of the THE CAVE OF TREASURES Scary tale.

No Time Wasted Scored a goal within 3 touches after a quick restart

Demons on a Plane Obliterate the Infestation at the Crash

The Flying Dead Abolish the Infestation on the Mountain

Dead-ball specialist Score a goal from a Free Kick

Rookie of the Year Earn a B Rank in the Trial of Initiation

Pacesetter Completionist Gain all stars in 'Pacesetter'.

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Throttled Survival Kill the Breeder while using a Relic in Nightfall in Regular or Hardcore difficulty.

Monster Hunter I Defeat the Forest Power Spring

Speed Slayer Kill the Breeder in less than 5 minutes in Nightfall in Regular or Hardcore difficulty.

Velocity Completionist Gain all stars in 'Velocity'.

Going Down in History Win the UEFA Champions League Final

Never Speak of This Again Finish Extermination

Evolution Completionist Gain all stars in 'Evolution'.