The WORST episodes of Adventure Time
Every episode of Adventure Time ever, ranked from worst to best by thousands of votes from fans of the show. The worst episodes of Adventure Time!
Adventure Time follows two best friends: Finn (a 12-year old boy) and Jake (a wise 28-year-old dog with magical powers), and the surreal adventures undertaken by the duo as they traverse the mystical Land of Ooo. A world built for adventure, Ooo is filled to the brim with various landscapes for the two buddies to explore and bizarre characters to assist.
#1 - Water Park Prank
Season 6 - Episode 37 - Aired 5/21/2015
After rescuing Princess Orangutan from Daddy-sad-heads, Finn and Jake head to a post-apocalyptic water park for a day of fun.
#2 - The Prince Who Wanted Everything
Season 6 - Episode 9 - Aired 6/26/2014
The beautiful and sensitive Lumpy Space Prince flees his cruel parents to start a new life.
#3 - Ring of Fire
Season 10 - Episode 6 - Aired 12/17/2017
When an old flame comes calling on urgent business, Tree Trunks reconsiders both her wild past and her tranquil present.
#4 - Dream of Love
Season 4 - Episode 4 - Aired 4/23/2012
Tree Trunks is courted by an oinking suitor, but much to Jake’s dismay, this interferes with her baking habits.
#5 - Food Chain
Season 6 - Episode 7 - Aired 6/12/2014
On a field trip to the Candy Kingdom Museum of Natural History, Finn and Jake learn about the food chain by becoming the food chain!
#6 - Who Would Win
Season 4 - Episode 21 - Aired 9/3/2012
The guys challenge a monster to a fight but end up battling each other.
#7 - Jelly Beans Have Power
Season 8 - Episode 19 - Aired 1/27/2017
Princess Bubblegum's scientific mind must wrestle with her Elemental magic potential when she's faced with a Crystal Entity.
#8 - Cherry Cream Soda
Season 7 - Episode 3 - Aired 11/4/2015
The arrival of a visitor causes Cherry Cream Soda's life to fall flat.
#9 - Furniture & Meat
Season 6 - Episode 8 - Aired 6/19/2014
Big money problems send Finn and Jake to Wildberry Kingdom.
#10 - Love Games
Season 5 - Episode 35 - Aired 9/23/2013
Slime Princess needs a husband or else she'll lose the Slime Kingdom to her obnoxious sis. Finn steps in to save the day, but first they will need to win a series of Love Games to prove to Slime Princess's dad that they are really in love. This is definitely not what Finn signed up for!
#11 - Princess Day
Season 6 - Episode 14 - Aired 7/31/2014
It's Princess Day in Ooo! You know what that means? Yep, LSP and Marceline team up to prank Breakfast Princess!
#12 - Chips and Ice Cream
Season 6 - Episode 34 - Aired 4/30/2015
BMO’s favorite artists find a new home in the treehouse
#13 - Beyond the Grotto
Season 8 - Episode 3 - Aired 4/9/2016
In pursuit of a runaway Sea Lord, Finn and Jake are led down a whirlpool into a curious new land.
#14 - Sad Face
Season 6 - Episode 5 - Aired 5/12/2014
Once a month, while Jake's asleep, his tail stretches out of the tree house to go work as a clown in a traveling bug circus.
#15 - The Mountain
Season 6 - Episode 28 - Aired 2/12/2015
Lemongrab and Finn go on an expedition through the Mountain of Matthew.
#16 - Be Sweet
Season 6 - Episode 39 - Aired 6/2/2015
A fed up Lumpy Space Princess leaves the woods for a glamorous career in babysitting.
#17 - Scamps
Season 7 - Episode 22 - Aired 1/21/2016
Finn takes a group of at-risk Candy Kingdom youth on a camping trip they'll never forget.
#18 - President Porpoise is Missing!
Season 7 - Episode 18 - Aired 1/12/2016
Finn and Jake attempt to track down President Porpoise before Vice President Blowfish takes over.
#19 - Princess Monster Wife
Season 4 - Episode 9 - Aired 5/28/2012
Princesses lose body parts under mysterious circumstances.
#20 - Gotcha!
Season 4 - Episode 12 - Aired 6/18/2012
In order to do research for her tell-all memoir about men, Lumpy Space Princess goes undercover working for Finn and Jake.
#21 - Summer Showers
Season 7 - Episode 16 - Aired 1/7/2016
Viola tries to get a part in LSP's play, but gets made into LSP's personal assistant instead.
#22 - Slow Love
Season 2 - Episode 6 - Aired 11/15/2010
Finn and Jake agree to help a snail named Snorlock find a girlfriend.
#23 - Box Prince
Season 5 - Episode 37 - Aired 10/7/2013
Finn meets the Box Prince—a cat with a box on its back—and learns that the Box Kingdom has been taken over by an imposter. Finn must therefore help the real Box Prince reclaim the throne.
#24 - On the Lam
Season 6 - Episode 41 - Aired 6/4/2015
Finn's dad Martin the Human fights for freedom on a strange new planet!
#25 - The Diary
Season 6 - Episode 30 - Aired 2/26/2015
Jake's son TV discovers a lost diary and sets out to solve a decades-old mystery.