In--Alpha

Interstellar Challenge Win against Nitros Oxide in the Adventure Mode.

Weapons Expert Kill a Player Demon with each of the 8 Slayer weapons in BATTLEMODE

History Lesson Flash must defeat Captain Cold with the final hit coming from Time Changer

Cold Case Interrogate the Militia Lieutenant.

Ascending the Mountain Finish Crimson Wastes Survey

Power is Everything Obtain five highly rare weapons.

Building Blocks Complete all side missions in Rezoning

Days of Connection View Chapters 1 through 37.

Unnatural Talent Read Luigi's mind while he's singing

Rubber Ducks Destroy 5 Rubber Ducks sent by Sharkmen

Submerged in Memories Finish Abyssal Scar Survey

Scrap collector Earn any collectible Star

Betrayed! Survive the Ambush at the Church

Process() Inspect all completed Limiter Files.

Spitting Lead Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.

Tunnel Entrance Activate your first Metro Station.

Not out of Gobblegum! In Shadows of Evil, purchase and chew every type of GobbleGum in your Pack.

Weapon Master Obtain all Celestial Weapons

User() Unlock every Upgrade Slot and Passive Slot.

Bloody Good Time Perform a Fatality in a match with every character

Master of Magic Awarded for upgrading your spells 50 times.

Out in the Cold Track down the cryopod.

Amethyst Medal Defeated the Giant Orb using Dark Knack

Perfect Action Completed a stage without taking any damage on Hard difficulty or above

Run the Gauntlet Complete "Desperate Escape" on Professional.

Royal Mint Awarded for amassing 500,000 guilders.

Superpower Awarded for increasing your influence to 70,000,000.

The Whole Story Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.

Disarmament Dispose of a nuclear weapon.

Kart Mastery Complete all the tutorials on the first planet, LittleBigPlanet™

Not kidding! Reach the podium in a total of 30 Quick Races (not unlockable in Split Screen mode).

Unbroken Complete Broken Age

Old-Timer Acquire a car manufactured in 1959 or earlier.

It's a Bird! Complete all wingsuit challenges.

Salvation Everyone was saved

Complete your first Timed Challenge Awarded when you complete your 1st Timed Challenge.

Founder Superstar - Win the Founders' Trophy

Come With Me If You Want To Live Rescue all the scientists within an Episode

The Resurrection and the Life Survive the Militia onslaught.

Learning! Learn to use all enemy abilities

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Blade Runner - 75 kills with the knife Kill 75 Helghast using the knife

Trauma Center Defeat Dr. Benedict.

Vampire Mastered Acquire 11 vampire perks

Guns are Too Quick Defeat an enemy with a knife.

Greetings from Obvious Town Reconnect with some old friends

The Brave Defender! Defend against 30 attacks from opponents in any level

You've Got The Power Collect All Energy Upgrades

Come and get it! It's a running buffet! Get at least 20 for 1 with an explosive kill

She Must have a Reason Stand up for someone even though you haven't met her