dirigitive

The First One is the Hardest Get your first 1,000,000+ combo

Vengeance Killed 5 Mathusians with fire or electricity.

The Guillotine Kill Isaac with Judas

Magic Socket Obtain the Magic Socket artifact.

Ending E Achieved "Surprise!" ending.

Celebrated Master of Ognapology (Ognadae Tetratetron) Find four different species of Ognapod.

Golden God You are the best!

Appease the Volcano Gods An NPC is destined to die in a trial by fire.

The third faction Rescue all the Buddies from their respective predicaments

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

Chain Gang Killed 2 Malthusians within a timed chain attack.

Judas' Tongue Kill Satan with Judas

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Compulsive Hoarder Obtain at least 100 hidden treasure items.

Favorite Clear all missions of any rank consecutively using the same gun parts.

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

The Coin Bag Kill Isaac with Cain

Apprentice Complete stages 1 to 4

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone

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

Worth Every Penny Acquire 1000 credits in one month.

Off My Planet Recover the Hyperwave Beacon.

Pied Piper of Squirreldom Have 5 squirrels following you around at the same time

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

Donut Mess with a Cop Unlock Officer Dick.

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

Fully Loaded Maximize all upgrades.

Going to the Vet Earn the "Veteran" Challenge Collection.
0/10

Not a Cat Person? Jess resents you and refuses to help you in your final quest

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

ARCHIVIST Collect all documents

Orb of Delusion Obtain the Orb of Delusion artifact.

Prime Directive Shatter Skeletron Prime.

Dirty Half-Dozen Complete the Cooperative game mode

Real Estate Agent Have all possible town NPCs living in your world.

Man No More Build a suit of powered armor.

Obtained the Holy Sword! Acquired the Holy Sword.

Don't burn yourself out Defeated the Keeper

Make Friends Acquire all six main characters.

Crystal Clasp Obtain the Crystal Clasp artifact.

Victory over Chalcedony This nasty bundle of bowl-haircutted bad attitude has a Soma that lets him fly around in the air. He'd better give that piece of Kohaku's Spiria Core back, or he'll be sorry!

WHAT A PITTA Save all Red Putties and get to the exit of Level 2.1 : Bizarre Bazaar in 1:15 or less.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

GIR Collector Hit all greens in regulation in an 18 hole round on an official course.

Doctor Heal over 500,000 hit points.

Tailor-made Chose a perfectly fitting armor

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Hard pressed Complete all levels on Hard

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