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Bird Brained Brainbug at least one penguin from each of the 7 penguin ranks, including Putzki in a single playthrough

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Mode master Win an online game of every mode in every difficulty at least once.

Like a glove… Finish trial #6 with 3 hearts left without picking up a spell.

That Party was Ace Ace every Adventure level in The Journey Home.

Supernova Get 3 stars on each of the first 14 Echoes

Bloody Lust Kill Isaac with Samson

Go Figure Plant ShadowChild's figurine.

Save some room Finish trial #20 one unit below the zapper.

Help Desk Get the Blade lobby desk clerk to help you bypass security.

Think fast! Finish trial #8 with at least 52 seconds left on the clock.

Dirty Half-Dozen Complete the Cooperative game mode

Golden Idol Perform every Single Player Skillshot in the game

The Postman Delivered the journal to Lucien.

A Blank Card Kill Isaac with Eden

Car Explosion Cause an enemy to die in a car explosion

YOU > Evil...Caves Conquer all Caves of Evil
with Kisuke and Momohime.

Hard Headed Collect 1000 helmets

Extract The Data... Get the data that Pritchard is after from within the Palisade Blade.

Expose The Truth! Decide what to do with the evidence you uncovered.

AMG Completionist Gain all stars in 'AMG'.

1-Upsmanship Complete Extra Life Mode with 5 Extra Lives in your Inventory (Ancient Gods 1)

Don't Drink Too Much, Okay? Order another glass of alcohol.

King of Bling Earn ALL of the Clear Gems

The Book Of Secrets Kill Satan with Eden

Reinvent the Weapon Wheel Re-collect all of the weapons on the Weapon Wheel

Lazarus' Rags Kill Isaac with Lazarus

Revolutionary Fighter Find all 45 Signs

Sack the Postman Post all 6 invitations for the party.

Going Up… In The Darkest Shore, unlock the Ubersprengen.

I am death incarnate! Beat the game on "I am death incarnate!" difficulty or higher

King in the North Complete all Final Stand Assignments

Riding the Thunderbolt Kill Mega-Brno in Hardboiled mode

Peak Performer Win three games as the Mountaineer character

Clean Sweep Complete the System Rift Jensen Story without killing anyone.

It's a Trap! In Shi No Numa, kill at least one zombie with three different traps in a single round.

The Long Drop Freefall in a plane for 5 seconds with no throttle without hitting the ground

Overachiever Watch the 100% bonus ending

gnilB fo gniK Earn ALL N. Verted Gems

Broken Ankh Kill Satan with Lazarus

A Just Cause Decide what to do with the Altered Biocell.

Controlled Chaos In Revelations, override all of the Corruption Engines before round 6.

Enough Coin to Disappear You survived The Brigmore Witches in low chaos with 10,000 coins

Eve's Bird Foot Kill Isaac with Eve

Martyr Die with zero score and at least 10 fruits on screen in Arcade Mode

Murder He Wrote Find all pieces of evidence behind the Saridakis murder.

Not One Inch In Gorod Krovi, complete a Lockdown Event.

Sky Runner Unlock Titan Sky

Live Die Reload Complete Extra Life Mode with 5 Extra Lives in your Inventory (Ancient Gods 2)

Wavy Rock Forest Submonster Obliterated Clockwork Knight