Infextious

Stay Frosty Complete the "Arctic Recon" Special Ops mission on any difficulty.

Don't Tread on Me Complete the "Iron Clad" Special Ops mission on any difficulty.

Eternal Complete the Endless Knight AR Challenge, taking out 50 Enemies as Batman.

Marksman Complete 1 Challenge Tier of “Pointy Things and Slings”.

Blind Vengeance Escaped the silverite mines ("Dragon Age: Origins - Awakening" expansion)

Savior of Kal'Hirol Destroyed the broodmothers in Kal'Hirol ("Dragon Age: Origins - Awakening" expansion)

Pride Before The Fall Defeated the baroness ("Dragon Age: Origins - Awakening" expansion)

I won! Defeat Dural and clear Arcade Mode. To buy a boat or a fish detector. Decisions, decisions...

Warhead Hunter Detonated all of the warheads in the Divide.

Faster Clear any level with faster song speed modifier.

Memory Clear any level with disappearing arrows modifier.

Kidd Thunder Raiden must summon Kidd Thunder during a match

Success Complete all U.S.S. missions with an S Rank.

Helipocalypse Destroy 6 helicopters in the "Kill Switch" Special Ops mission.

Awakening Completed Dragon Age: Origins - Awakening ("Dragon Age: Origins - Awakening" expansion)

Skilled Negotiator Complete the Special Ops mission "Negotiator" on Veteran difficulty.

Ultimate Humiliation Perform every fighter's hidden finishing move

Platinum Trophy Obtain all trophies.

Am I My Brother's Keeper Finish the game on any difficulty as Vergil

Ringmaster Collect 20,000 Rings.

Dark Boy Beat the Depths/Necropolis without taking damage

Analysis Complete Unlock every VR Mission.

One Lap Wonder Earned Gold in all One-lap challenges in Mission Challenge

Up to the Challenge Completed any three Gun Runners' Arsenal (GRA) one star (*) Challenges.

SCORE ATTACK > REGULAR 2 Obtain Rank B or higher in SCORE ATTACK > REGULAR.

Mama's Boy Beat the Womb/Utero without taking damage

Mom's Knife Kill Satan with Isaac

Oil and Steel Complete 1 Challenge Tier of “Slick Hammers”.

Commander of the Grey Reached level 30 ("Dragon Age: Origins - Awakening" expansion)

Left No Stone Unturned Complete all Secret Missions with any Character

Combat Veteran Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.

Performance Enhancing Mods Unlock all of the Performance Mods (Except Legendary Mods).

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

The Polaroid Beat Cathedral 5 times

Double or Nothing Use double the firepower!

Rampager Shoot 10,000 pieces of glass

Turning Point Heard Leliana's version of her betrayal. ("Leliana's Song" downloadable content)

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

The Competitor Complete 200 Versus matches (online OR offline)

Data Mining Acquire all data storage devices.

Power Extreme Unlock all abilities

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

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

Trend Setter Reach the highest level in all Styles with Dante

The Negative Beat Sheol 5 times

Relentless Chaser Earned Gold in all Catch Up challenges in Mission Challenge

Amaranthine's Last Hope Saved the city of Amaranthine ("Dragon Age: Origins - Awakening" expansion)

Souvenir from Le Mans Took a Scapes shot featuring the Circuit de la Sarthe and the Audi R18 (Audi Sport Team Joest)