ascoolas77

You know you're REALLY Insane, right? Complete the entire main campaign on Authentic Plus difficulty

Demolition Expert In a Single Player game, destroy 6 or more trees with 1 explosive

You're Not Worthy As My Opponent Breach: Send 3 Challenges.

Bringing down Goliath Defeat a Muton

It's a Dry Heat Kill 3 enemies with a single U4 Firebomb

Fully Loaded Maximize all upgrades.

The Coin Bag Kill Isaac with Cain

Hot Pants Complete I Now Know Why You Cry

Cat Mania Summon the giant KapuKapu and gobble up Big the Cat for mouse revenge!

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

Local Legend Restore the Pelican Town Community Center.

Decision Time! Escape to the Airport! Traveled to the airport.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Wishing for the Best Complete the "Last Wish" Raid.

Torque Completionist Gain all stars in 'Torque'.

Pest Control Complete Crow Hunting quest

Friendly Rivals Compare your ranking on any Challenge with a Friend on your Friends list.

One goal a season Score with a defender in a match

Tag, You're it! Use the Spotter Scope to tag 60 enemies or items in Open Combat Missions

Scream if You Want to Go Faster! Create a coaster that achieves 100mph

He Talked Too Much Defeat Emerson Miller

Kung Fu Master Perform all the moves for the Kung Fu fight style in a single fight

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Wired Up Place 100 wires.

Walking the Mean Streets Navigated both halves of Mean Street

Been there, done that Play at least one full round on all maps in competitive mode.

Vulnerable As the Predator, knock down a Fireteam member while your energy is overloaded

Call me Terror-Billy! Beat the game on "Call me Terror-Billy!" difficulty or higher

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Burgertown Escort Service Rescue 1 survivor in Infection.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Sébastien Loeb Rally Challenge Complete the "Sébastien Loeb Rally Challenge" Special Event.

It's time for your medicine Kill all the Residents with an Overdose Syringe

For Science! Researched all technologies at least once before the year 2005 in a single game

Crazy Box Pass every mission.

Gotta Catch'em All Collect all secrets.

Wonderful Toys Purchase all Gadget Upgrades for any single character

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

EXTRA: Green Eyes Vizard Find and buy the Green Eyes Vizard in The Lycaeum.

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

Breathing Room Kill a Viper who is strangling a squadmate

Mountain legend Complete 30 MOUNTAIN STORIES in Alps

Last Blood At the end of Guns of Stygia, kill all the enemies on the walkways before the explosions do

"Passing through" Complete Training Course without getting failed.

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Making mountains out of molehills Kill 100,000 enemies.

Blood Rights Kill Satan with Samson

Oh Yeah!!! Complete Nothing is as it Seems

Jump Roll to avoid lethal fall damage in the main game mode

Better than the Best Complete the entire campaign on Authentic Plus difficulty with no manual saves