Mephman

Mad Scientist Awarded for alchemizing 120 different items.

Complete Eve's Asylum Complete the main path of Eve's Asylum

Ladies Man You convinced Mengyao to spill the beans on the mysterious Hyron Project.

Materia Maven Obtain all materia available from Shinra Box Buster challenges.

One Thousand Suns Complete the Supreme Hybrid Boss Battle.

Road Block Block an incoming projectile with a Blue Cube.

Diamond Medal Defeated all bosses using Diamond Knack

Herbalist Reached the Max Herbalism level

Eureka Crack the Jindosh Lock without finding the solution elsewhere

Legend Defeat a Legendary Dragon

Road Rage Kill 30 enemies by mowing them down with vehicles.

Mr. Green Thumb Fully upgraded the Grow House

Do No Evil Defeat the One Who Waits.

Tekken Fanatic Complete all other objectives.

Space Jelly Throw and Catch an Ingredient between 4 Alien chefs 15 times without dropping it

Have Spacesuit - Will Travel Attain ‘Adventurer’ status in On-foot Exploration

Lore Master Complete All Side Quests

Dinner Party Posse Finish 15 kitchens in Arcade
2/15

Wizardry Whiz Awarded for becoming a master magician.
Congratulations! You truly are a whiz at wizardry!

Self improvement Allocate 3 profiency points

Bear Picnic Play a level from Campfire with 4 Bear Chefs

Sentimental Value You kept Megan's bracelet for yourself. Apparently, letting go really is the hardest part.

Know My Name Get on the Leaderboard for every Feat

Parasite-Seeing In Shadows of Evil, kill 5 Parasites while riding on the train.

In The Web Consume 50 Web Targets.

All You Can Eat Complete The Ever Peckish Rises campaign
2/7

Rolling Heavy Kill 5 enemies using one burst of Unstoppable Force.

I Felt Your Presence Witness the cult's meeting

The Bird in the Sky Never get noticed by the helicopter

The Ice Witch Freeze 20 enemies while wearing Odette.

The Local Flavor Completed "The Local Flavor"

The Blind Man Finish the 'Wake Up' sequence without blinking.

Infestation Play Overcooked! 2-2, with 4 players all using the Rat chef

Master of the Direct Tag Assault You pulled off 3 Direct Tag Assaults.

Decrypted Complete Jackal Canyon in the Campaign

TLAD: The Lost Boy Become leader of The Lost. (The Lost and Damned)

Knack Master Completed all chapters on Very Hard difficulty

Tinkerer Construct 50 Engineering Items

Good Soul Against all odds, you saved Faridah Malik's life.

“Worlds of Hurt” – Expert Rescued the Little Sister in “Worlds of Hurt” in under 15:00, on Medium or higher difficulty

Too Big to Fail Complete A Gilded Cage.

Conservation Extract all wild animal species.

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Up to the Challenge 1 Complete 10 challenges.

Positively shocking Make an enemy taser another enemy

Dish Best Served Cold You pulled off 3 reversals.

Gladiator school Survive 15 consecutive waves with each of the 4 characters.

Monster Mash Play Overcooked! 4-2, with a Werewolf, a Ghost and a Vampire Chef

Big Fat Party Animal Killed 50 enemies using the Hartmann 7.62mm and wearing the Party Animal outfit

Gazebo Pay tribute to Jessamine one last time