Mephman

Ramped Up! Complete a Getaway Activity in a Car Transporter

Living the Dream Complete a Murder Circus Finale with Daniel Li.

Prod off Kill 5 worms with the Prod weapon.

Trickster Kill 100 enemies using hazards.

Let's Play Complete the first Horde Mode Mission

They Came From the Lake Liquidate the Infestation at the Lake

The legend was not enough Reach the LEGEND rank in 3 different fields of expertise

Pursuit of Knowledge Filled 80% of the Datalog.

BADGER! Ride a Badger

Armor expert! Sir Francis: use the armor to knock out 20 enemies!

Career 75% Complete 23 different championships in your career

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

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

Bane of Thedas Handed victory to the archdemon by killing Ferelden's last Grey Warden. ("Darkspawn Chronicles" downloadable content)

Demons on a Plane Obliterate the Infestation at the Crash

The Flying Dead Abolish the Infestation on the Mountain

Like the back of your hand Reach 100% exploration on one REGION in Alps

The 40-Yard Digital Dash Breach: Succeed 3 Data Sphere deliveries.

Go Team! Earn a Gold medal in a Coordinated Defense Multiplayer Mission.

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

Happy Trails Complete By the Trail of Our Dead

Vapours Win a Refuel event with an empty tank (no teams)

Dream Race Win the ultimate three-way showdown between a Ford Mark IV Race Car, a Ferrari 330 P4 Race Car and a Jaguar XJ13 Race Car.

Captain Silver Earn your SILVER SEGA License.

Speedrunner Win a run in 12 or fewer rounds

Guardian Angel Kill Satan with Maggy

Ghost Master Defeat a Staff Ghost on every Time Trial course.

Classic Collection Win a race as each racer.

Have you tried turning it off and on again? Complete Terminal Error on any difficulty.

Long Winded Parachute for 30 seconds and successfully land in a single turn.

Light's Will Defeat Armor of Eraqus.

Gear Mastery Upgrade 25 times in the workshop.

True Love Found Reunite Aym and Baal with Forneus.

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

Party Time Get a survivor drunk.

Assistance is Futile Win a DiRT Tour race without using any driver assists

Adventurer Complete 5 in-run events.

100 Yen Clear the Arcade mode on Hard difficulty or higher.

Monorail train Crash into a monorail train.

In the Belly of the Beast In Zetsubou No Shima, survive getting consumed.

250 km/h speed limit Reach the 250 km/h speed limit in a Top speed race.

Charming Bergson Use 5 charms in the same dungeon run.

The Real Thing Win a Rally race in the DiRT Tour using the interior camera and the HUD switched off

Homicidal Kill the guide, you monster.

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

Target Score Sampler! Beat the target score in any Chapter (Points Count Mode).

Big Spender Purchase a Concrete Donkey from the in-game shop.

Championship Win the Professionals' Triple race.

Crazy Box Pass every mission.

The Warrior: Ventus Learn all of Ventus's Finish Commands.