BMO Lost
Find all of BMO's game cartridges
50 ✓ September 3rd, 2014
Finn the Human
Fully upgrade Finn.
30 ✓ August 29th, 2014
Jake the Dog
Fully upgrade Jake.
30 ✓ September 1st, 2014
Daddy's Little Monster
Fully upgrade Marceline.
30 ✓ August 24th, 2014
The Other Tarts
Fully upgrade Cinnamon Bun.
30 ✓ September 11th, 2014
What Was Missing
Collect every Sub-Weapon
30 ✓ August 30th, 2014
I Remember You
Upgrade a Sub-Weapon into a stronger one.
20 ✓ August 14th, 2014
Fruit Salad Days
Eat every Food item at least once.
20 ✓ August 3rd, 2014
All the Little People
Locate every Familiar
20 ✓ August 19th, 2014
The Ultimate Party Dip
Pick up every Item pickup at least once.
20 ✓ August 16th, 2014
Thank You
Complete a Quest for the Princess.
15 ✓ July 27th, 2014
Mystery Dungeon
Return from the Dungeon alive.
15 ✓ July 27th, 2014
Hot Deals in the Ice Kingdom
Buy something from the shop.
15 ✓ July 27th, 2014
Dungeon
Outsmart the Demon Cat.
15 ✓ July 27th, 2014
Evicted!
Outrun the stampeding prisoners.
15 ✓ July 31st, 2014
My Two Favorite People
Put Ice King in his place.
15 ✓ August 1st, 2014
Reign of Gunters
Assist Gunter with a feisty feline.
15 ✓ August 5th, 2014
Beautopia
Rescue the Hyoomans.
15 ✓ August 14th, 2014
His Hero
Weather Goliad and Stormo's psychic assault.
15 ✓ August 16th, 2014
Hitman
Free the Earl of Lemongrab.
15 ✓ August 24th, 2014
Power Animal
Free Flame Princess.
15 ✓ August 27th, 2014
Guardians of Sunshine
Overcome the Guardians' punishment.
15 ✓ August 30th, 2014
What Have you Done?
Uncover Bubblegum's dark secret.
15 ✓ September 1st, 2014
Who Would Win
Upgrade a character's Rowdiness.
15 ✓ July 27th, 2014
The Meaning of Bravery
Upgrade a character's Thumps.
15 ✓ July 27th, 2014
Lady & Peebles
Upgrade a character's Focus.
15 ✓ August 1st, 2014
What is Life?
Upgrade a character's Imagination.
15 ✓ August 4th, 2014
Business Time
Complete all of Princess Bubblegum's Quests.
15 ✓ September 3rd, 2014
Tree Trunks
Complete all of Tree Trunks' Quests.
15 ✓ August 19th, 2014
Princess of Rad Hats
Complete all of Susan Strong's Quests.
15 ✓ August 30th, 2014
Dream of Love
Complete all of Mr. Pig's Quests.
15 ✓ August 27th, 2014
Grumpy Butt
Complete all of Starchy's Quests.
15 ✓ September 1st, 2014
Memory of a Memory
Used a Special Attack.
15 ✓ July 27th, 2014
The New Frontier
Entered the Nightosphere
15 ✓ August 24th, 2014
Freak City
Receive a Curse.
15 ✓ July 31st, 2014
Another Way
Perform a perfect block
15 ✓ August 10th, 2014
One Last Job
Grab 50 Treasures on a single Treasure Floor.
15 ✓ August 4th, 2014
🔐 The Limit
Travel 50 Floors in one Nightosphere run
90 
🔐 Trouble in Lumpy Space
Max out Lumpy Space Princess's stats
30 
🔐 Loyalty to the King
Max out Ice King's stats
30 
🔐 You Made Me
Max out Lemongrab's stats
30 
🔐 Hot to the Touch
Max out Flame Princess's stats
30 
🔐 It Came from the Nightosphere
Travel 15 Floors in one Nightosphere run
30 
🔐 Return to the Nightosphere
Travel 25 Floors in one Nightosphere run
30 
🔐 Crystals Have Power
Collect every Token
30 
Vault of Bones
Survive a Monster Floor.
15