uNclearPhysicist

Love Has Prevailed Defeat King Cepheus.

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

Greenlight Protocol Powered the reactor.

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

Sayōnara Reach Hokkaido Mastery Level 20.

Bare bones Complete a mission without using any tools.

Master Play fifteen games

Spectrum Needler Buddy Acquired Spectrum Gatling, The Needler, and Udder Buddy.

All Star Get 100 Stars in S.T.A.R. Lab Mode

Shadow Vigilante Master the Shadow Vigilante Dark Knight track

Century of Goals Score 100 goals in FIFA 12 match play

Lucky Stiff Found Lucky Montoya's body.

Break the Bank Complete "Golden Handshake."

Prod off Kill 5 worms with the Prod weapon.

Marrakesh Escalated Complete Level 5 of an Escalation Contract set in Marrakesh.

Pacesetter Completionist Gain all stars in 'Pacesetter'.

Fight With Care, Bear Defeat Ursa Major without taking a punch.

Gemologist Have 10 unused gems in your ship at one time.

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

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

Bigger than magic Finish trial #21 without using any magic.

Velocity Completionist Gain all stars in 'Velocity'.

ICU Mark 40 items or threats in a single match using Valerie's Survival Instinct.

Evolution Completionist Gain all stars in 'Evolution'.

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

Cleared: Metal Slug Beat Metal Slug.

Mutt And Jeff Asked a companion to be the Bad Inspector.

Colorado Escalated Complete Level 5 of an Escalation Contract set in Colorado.

Missile Kiss Make two Power-Metal missiles collide.

Bangkok Escalated Complete Level 5 of an Escalation Contract set in Bangkok.

Puppet Master Talk to the Press in Career Mode

Boss Beaten: Metal Slug 2 Defeat the 1st boss in Metal Slug 2.

I've Got This Acquire all upgrades

Island and Chill Complete The Last Resort.

Torque Completionist Gain all stars in 'Torque'.

Silent Sniper Complete The Last Yardbird as Silent Assassin.

Make it Count Win a ranked multiplayer match.

Hokkaido Escalated Complete Level 5 of an Escalation Contract set in Hokkaido.

Overprotective Have 20 cells at one time on the Metal-Beam shield.

Give Them Something to Believe Complete New Game Plus

The Road to Greatness Complete your first Quest

Double Trouble Complete The Pen and the Sword in Multiplayer.

Heroes of the Resistance Beat a Retaliation mission with 3 or less civilian deaths

Love Is All You Need Play through a campaign without using any gems.

Family Reunion Achieved a compromise between Olivia and Minnie.

Green Series clear Get a silver medal on every green track

Special P.E.T. Benefits Acquired Special Delivery, P.E.T., and Employee Benefits.

Exposed Remove all of King Cepheus's shields.

Confidence Boost Win a Battlegrounds league Clan Match.

Tumbler Perform an impressive Barrel Roll