Proof that [[SturgeonsLaw the remaining 10% is worth being sent to the Nightosphere for]] here.
These are recommendations made by Tropers for ''WesternAnimation/AdventureTime'' {{Fan Fic}}s, all of which have to be signed to stay on the page. Feel free to add a fanfic of your own to the list, but remember to use the template found [[FanficRecommendations here]].
You can also add to the current recommendations if you want. Refrain from posting Administrivia/ConversationInTheMainPage though; that goes in the discussion page.
----
[[foldercontrol]]
[[folder:Authors and Sites]]
[[http://www.fanfiction.net/u/3570889/Gorbash150 Gorbash150]]
* Recommended by Tropers/CMRRosa
[[http://www.fanfiction.net/u/4339001/OllyTheBrave OllyTheBrave]]
* Recommended by Tropers/MyLittlePingas
[[https://www.fanfiction.net/u/4793387/Darren-The-Madman-and-Insanity Darren The Madman and Insanity]]
* Recommended by Mc123
[[https://www.fanfiction.net/u/281125/HVK HVK]]
* Recommended by Sean Devine
[[http://askearllemongrab.deviantart.com/ Ask Earl Lemongrab]]
* Recommended by Tropers/thedude14
[[https://www.fanfiction.net/u/5120924/Ooobserver Ooobserver]]
* Recommended by Loekman3
* Comments: Besides The Citadel Of Truth mentioned below, his fan fictions centers around the Flinn ([=Finn/Flame=] Princess) pairing each with different genres and set in different universe.
[[/folder]]
[[folder:General Fics]]
''Stories focused on the family and the friendly relationships of the cast. Plot-focused stories or light day-in-the-life stories. Pretty much anything that isn't focused on romance.''
[[http://www.fanfiction.net/s/7927300/1/Fireplace Fireplace]] by [[https://www.fanfiction.net/u/1961413/SharpieSam SharpieSam]]
* Recommended by Tropers/CMRRosa
* Status: Complete
* Synopsis: Flame Prince sets out to burn Fionna's treehouse to the ground after being rejected. What happens when she finds him caught in the rain and takes him back to her treehouse?
* Pairing: Flame Prince and Fionna
[=[[reviews:Fireplace]]=]
[[http://www.fanfiction.net/s/8328947/1/My-Brothers My Brothers]] by [[https://www.fanfiction.net/u/238869/Sailor-Water-Dragon Sailor Water Dragon]]
* Recommended by Tropers/CMRRosa
* ''Status'': Complete
* ''Synopsis'': Fionna finally decides to have her boyfriend meet Gumball and Marshall. Unfortunately they already know each other, and still holding grudges.
* Pairing: Flame Prince and Fionna
[=[[reviews:MyBrothers]]=]
[[http://www.fanfiction.net/s/7620081/1/The_Stasis_Project The Stasis Project]] by [[https://www.fanfiction.net/u/3251729/Cyrus-Campbell Cyrus Campbell]]
* Recommended by @/{{hisaishi}}
* ''Status'': DeadFic
* ''Synopsis'': "Finn has always wondered about his existence. When the past reveals his identity, he must make a choice. Stay with the ones he loves or the ones he wants to love. All the while, one man's imagination tugs at the strings, creating clouds of discord."
* ''Pairing'': None so far.
* ''Comments'': The story is yet to be fully realized but its first chapters have gained well written reviews. The humor sounds like the actual show and doesn't try to force anything on the reader. One user, Ruby Sword (writer of the above The Last Human), points out a ''Webcomic/{{Homestuck}}''-style of humor. In addition, there are decent references, including ''WesternAnimation/RegularShow'' and ''VideoGame/TheElderScrollsIVOblivion''. While one user says it's a crossover due to Mordecai and Rigby's appearance, the author has made known that it is mainly ''Adventure Time'' and thus, an ''Adventure Time'' fanfic. The only complaint is update time. Months could go by before another chapter resurfaces. In addition, the plot has yet to be fully realized. Overall, the style is nice and the plot shows promise.
[=[[reviews:TheStasisProject]]=]
[[http://www.fanfiction.net/s/8678219/1/Through-The-Wreckage Through The Wreckage]] by [[https://www.fanfiction.net/u/3968812/Hephestus Hephestus]]
* Recommended By bigflatwhat
* ''Status'': DeadFic
* ''Synopsis'': "A revelation regarding the fate of one of her closest friends drives Marceline to delve into her own past. Revisiting old scars and uncovering truths about her friends, her family, her world, and most importantly herself."
* ''Pairing'': None
* ''Comments'': Those of you familiar with the MLP/Doctor Who crossovers FanFic/TimeLordsAndTerror and FanFic/MinesOfDragonMountain will be pleased to know that Hephestus is once again writing, albeit not for the same fandom. The story takes place directly after the episode 'I Remember You' and utilizes Marceline telling Finn and Jake about her history with the Ice King as a framing device for the main narrative. The main narrative so far has focused on Marceline as a child during the mushroom war and effectively portrays how awful such a scenario must have been. Although quite new, the writing is rich and effective and the characterizations are great. This is definitely a fic to keep an eye on.
[=[[reviews:ThroughTheWreckage]]=]
''[[http://archiveofourown.org/works/685537 Undeath]]'' by [[http://archiveofourown.org/users/Carliro/pseuds/Carliro Carliro]]
* Recommended by peryton
* ''Status'': Complete
* ''Synopsis'': Basically how [[BigBad The Lich]] thinks and feels. Makes him somewhat more understandable (yet [[BlueAndOrangeMorality alien]]), and depending on who you ask even outright bitter, but his reasoning is still quite chilling and inhumane, as he should be.
[=[[reviews:Undeath]]=]
''[[http://archiveofourown.org/works/547175/chapters/974211 Marceline's Adventures in a Wasteland]]'' by [[http://archiveofourown.org/users/gveret/pseuds/gveret gveret]]
* Recommended by rapraccoon
* ''Status'': Complete
* ''Synopsis'': After the Mushroom War, the world was mostly magic. But it wasn't all sweet and shiny just yet.
* ''Comments'': Somewhat older and somewhat Jossed three-shot about a young Marceline surviving and adventuring in a post-apocalyptic, pre-Ooo world. Sometimes sad, sometimes sweet and frequently charming.
[=[[reviews:MarcelinesAdventuresInAWasteland]]=]
''[[http://marshallleethevampireking.tumblr.com/post/9510079206/not-going-anywhere Not Going Anywhere]]'' by kokadee
* Recommended by Tetronix
* ''Status'': Complete
* ''Synopsis'': Marshall Lee decides to pay a visit on Finn.
* ''Pairing'': Finn and Marshall Lee
* ''Comments'': This one-shot is both heartbreakingly sad and adorable at the same time. I personally don't like the Finn/Marshall pairing, but the author manages to pull it off.
[=[[reviews:NotGoingAnywhere]]=]
''[[http://www.fanfiction.net/s/7420151/1/Connection Connection]]'' by [[https://www.fanfiction.net/u/83791/Bainaku Bainaku]]
* Recommended by dwarfstar
* ''Status'': Complete
* ''Synopsis'': Princess Bubblegum makes some discoveries about her relationship with her vampire bud on one of their midnight excursions.
* ''Pairing'': Princess Bubblegum and Marceline
* ''Comments'': A heartwarming exploration of Marceline and PB's attraction towards each other, complete with cute science references that are oh so typical for PB. The writing style is also elegant, wordly and detailed, but very far from PurpleProse.
[=[[reviews:ConnectionConnection]]=]
''[[https://www.fanfiction.net/s/9371258/1/Playback Playback]]'' by [[https://www.fanfiction.net/u/4720670/Oddly-Ginger Oddly Ginger]]
* Recommended by priopraxis
* ''Status'': Complete
* ''Synopsis'' Finn and Jake stumble upon a thousand year old side-quest.
* ''Comments'' Short, atmospheric, well written and quite melancholy.
[=[[reviews:Playback]]=]
[[http://archiveofourown.org/collections/yuletide2011/works/300055 So We All Are Growing Young]] by [[http://archiveofourown.org/users/CherryIce/pseuds/CherryIce CherryIce]]
* Recommended by @/{{Bur}}
* ''Status'': Complete
* ''Synopsis'': "Marceline may be a thousand years old, but Princess Bubblegum has been eighteen for a very long time."
* ''Pairing'': Marceline and Princess Bubblegum
* ''Comments'': This is a very sweet, dreamy sort of story from the point of view of Princess Bubblegum that explores several things, but mostly her love of knowledge and duty to her kingdom. I wish it was longer!
[=[[reviews:SoWeAllAreGrowingYoung]]=]
''[[http://www.fanfiction.net/s/7457763/1/Earning-the-Crown Earning the Crown]]'' by [[https://www.fanfiction.net/u/506495/Xekstrin Xekstrin]]
* Recommended by rapraccoon
* ''Status'': DeadFic
* ''Synopsis'': After a mistake almost costs Marceline her life, a young Princess Bubblegum finds herself indebted to the vampire. Years pass as their relationship shifts from enemies, to friends, to mentor/student, and finally peers. This is how it all begins.
* ''Pairing'': Marceline and Princess Bubblegum
* ''Comments'': A fascinating, touching, slightly different Marceline/Bubblegum story. Sparsely updated, but definitely worth it.
[=[[reviews:EarningTheCrown]]=]
''[[FanFic/TheCitadelOfTruth The Citadel of Truth]]'' by [[https://www.fanfiction.net/u/5120924/Ooobserver Ooobserver]]
* Recommended by Mc123, Loekman3
* Direct link [[https://www.fanfiction.net/s/9677795/1/The-Citadel-of-Truth here]]
* ''Status'': Complete
* ''Synopsis'' Now 17, Finn the Human has become a mature hero of Ooo. However, repressed feelings for Flame Princess are desperately trying to tear him apart, and the fiery girl knows his pain. As an ancient evil rises to consume all existence, a final chance will present itself to Finn and his friends to not only stop the madness but finally unite a couple struggling for each other's love.
* ''Pairing'': Finn and Flame Princess
* ''Comments'' It is so far the longest fanfic in Fanfiction's Adventure Time archive
[=[[reviews:TheCitadelofTruth]]=]
''[[https://www.fanfiction.net/s/7644864/1/Oh-Marceline-Why-d-You-Have-To-Turn-Thirteen Oh Marceline! Why'd You Have To Turn Thirteen?]]'' by [[https://www.fanfiction.net/u/2351543/MewLuna MewLuna]]
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' Marceline is no longer an immortal seventeen year old vampire. Her body has turned thirteen, and it's up to Finn and Jake to help her figure out the mystery of what happened to her. Can she go back to normal? The clock is ticking and time is running out.
* ''Pairing'': Finn and Marceline
* ''Comments'' While reading through this I felt as if I were watching an actual episode of Adventure time.
[=[[reviews:OhMarcelineWhydYouHaveToTurnThirteen]]=]
''[[https://www.fanfiction.net/s/8260495/1/Crimson-Temptation Crimson Temptation]]'' by [[https://www.fanfiction.net/u/4072499/PretendPlay PretendPlay]]
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' "Finn? What happened to you? Are you okay?" Jake looked scared and he had every reason to be. Finn knew he was pretty torn up, but he hesitated on telling his best friend how he got so injured. He just didn't want Jake to get the wrong idea. Marceline… Marceline hadn't meant it. It was an accident.
* ''Comments'' Don't let the title fool you, this is not a shipping fic. This fic deals with the potential dangers that come with being a vampires friend.
[=[[reviews:CrimsonTemptation]]=]
''[[https://www.fanfiction.net/s/7290683/1/A-Thousand-Summers A Thousand Summers]]'' by [[https://www.fanfiction.net/u/1823876/Resolve Resolve]]
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' "I swear Finn, you're never gonna grow up." Jake would laugh, and then dog-pile Finn to give him a wet-willie. And as Finn catches Jake in a headlock, he replies the same way he always does. "Growin' up is for suckers!"
* ''Comments'': In which we see Finn's life from beginning to end, at both times sad and heartwarming.
[=[[reviews:AThousandSummers]]=]
''[[https://www.fanfiction.net/s/8628621/1/A-Picture-Is-Worth-A-Thousand-Words A Picture Is Worth A Thousand Words]]'' by [[https://www.fanfiction.net/u/1205335/tinybit92 tinybit92]]
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' The Ice King tries to cheer Marceline up when he realizes he's upset her somehow. "You said I took this picture, didn't you? How about you tell me what we were doing when I took the picture?" Set immediately after I Remember You.
* ''Comments'': A touching look at one of the moments in Simon and Marceline's past.
[=[[reviews:APictureIsWorthAThousandWords]]=]
''[[https://www.fanfiction.net/s/9695831/1/Shoko Shoko]]'' by [[https://www.fanfiction.net/u/4069213/SoundGeare SoundGeare]]
* Recommended by: Sean Devine
* Status: Complete
* Synopsis: This is the story of Shoko.
* Pairing: Shoko and OC
* Comments: It's basically an in-depth look at Shoko's life.
[=[[reviews:Shoko]]=]
''[[https://www.fanfiction.net/s/10021924/1/Frozen-Hearts Frozen Hearts]]'' by [[https://www.fanfiction.net/u/94164/Red-Witch Red Witch]]
* Recommended by: Andariel
* ''Status'': Complete
* ''Synopsis'': When another human is found in Ooo, little does anyone know that it is just the beginning of a series of events that will change everything. Ooo will have to deal with war, the return of a lost love, the wrath of a magic crown and penguins if it is to survive.
* ''Comments'': A truly epic fic with amazing plot and tons of awesome, funny, and heartwarming moments that manages to perfectly capture all the insanity of Adventure Time. Definitely worth reading.
[=[[reviews:FrozenHearts]]=]
''[[https://www.fanfiction.net/s/9715527/1/1000-Years-Back 1000 Years Back]]'' by [[https://www.fanfiction.net/u/4559265/RawrRoarRawr RawrRoarRawr]]
* Recommended by: Mc123
* ''Status'': Complete
* ''Synopsis'': Princess Bubblegum has made her biggest achievement yet, a Time Machine! With Marceline as the test subject, she sets the machine to 1000 years back, only for it to malfunction and instead send Marceline's AGE 1000 years back. Trusting Marceline's safety with Finn, she returns to research. But the main question is "How is a 15 year old going to take care of a baby?"
[=[[reviews:1000YearsBack]]=]
''[[https://www.fanfiction.net/s/10041184/1/The-Line-That-Divides The Line That Divides]]'' by [[https://www.fanfiction.net/u/5442911/srghostarc11 srghostarc11]]
* Recommended by: Mc123
* ''Status'': DeadFic
* ''Synopsis'': When the line that divides each universe in the Multiverse threatens to break, Finn must embark on a journey to defeat the Ice Prince; and not without dire consequences. To make matters worse, a certain hooded boy keeps meddling with him. Who is this so called 'The Third Pillar? - "Look at what she make you give."
[=[[reviews:TheLineThatDivides]]=]
''[[https://www.fanfiction.net/s/11615659/1/Her-Loyal-Friend Her Loyal Friend]]'' by [[https://www.fanfiction.net/u/7147984/BlueNinja0324 BlueNinja0324]]
* Recommended by: Loekman3
* ''Status'': Oneshot
* ''Sypnosis'': When Flame Princess comes to Finn for help, the human must put aside all his feelings in order to help her reclaim her throne.
* ''Comments'': A FixFic of "The Red Throne" that [[CharacterRerailment rerails]] Finn from a love-maniac who would flirt with her ex at every opportunity to annoying levels into a hero who would do anything to help his girl, even if he must put aside his feelings for her. While the ending is quite predictable, if you disliked Finn's behaviour in "The Red Throne" and prefer him to act like the true hero he is, then this fan fiction is just for you.
[[https://www.fanfiction.net/s/12647912/1/Finn-and-Marty Finn and Marty]] by [[https://www.fanfiction.net/u/5552472/Bamimilyt6 Bamimilyt6]]
* Recommended by bbb35
* ''Status'': Complete
* ''Synopsis'': A young Martin washes up on the Land of Ooo about sixteen years in the future. He becomes overwhelmed with all the mutations he sees, but even then, nothing is more shocking than the news that his son is on the island. It turns out, there's a lot of explaining to do.
[[https://www.fanfiction.net/s/9591828/1/You-Blew-It-Finn You Blew It Finn]] by Red Witch
* Recommended by bbb35
* ''Status'': Complete
* ''Synopsis'': Finn has a lot to learn about the consequences of his actions after Frost and Fire and Too Old. And he's going to get a lesson the hard way.
[[https://www.fanfiction.net/s/11915321/1/What-s-In-The-Egg What's In The Egg?]] by CMR Rosa
* Recommended by bbb35
* ''Status'': Complete
* ''Synopsis'': "A few weeks after the events of Frost & Fire and 'You Blew It Finn' (a Adventure Time story made by Red Witch), Finn and Jake find a strange egg outside their tree-house. After bringing it to Princess Bubblegum for inspection, they have to tend to the egg as well as their relationships." Sequel to You Blew It Finn By: Red Witch
[[/folder]]
[[folder:Shipping Fics]]
''Stories focused on the romantic relationships between the cast.''
''[[http://www.fanfiction.net/s/6398473/1/Finn_and_Marceline Finn and Marceline]]'' by [[https://www.fanfiction.net/u/1003068/Planet-Cool Planet Cool]]
* Recommended by Carth
* ''Status'': DeadFic
* ''Synopsis'': Jake experiences jealousy and loneliness after Finn starts spending more time with Marceline.
* ''Pairing'': Finn and Marceline friendship. So far, anyway.
* ''Comments'': That synopsis is woefully inadequate, but an attempt to explain what this story's about and where it goes would result in my copying the fic word-for-word. If this isn't the best AT fic out there, it's at least the best gen fic. Has the zany feel, snappy dialogue, and subtle bawdiness of the best Adventure Time episodes, not to mention brilliant characterization and action packed action sequences of action. The perfect cure for the end of the season.
[=[[reviews:FinnAndMarceline]]=]
''[[http://www.fanfiction.net/s/7005076/1/The_bLast_b_bHuman_b The Last Human]]'' By: Incognito Joe
* Recommended by Tropers/DeepC, Xalts, LordEd
* ''Status'': Complete
* ''Synopsis'': "Following Princess Bubblegum's unexpected marriage to a stranger, a seventeen year old Finn decides to move on from his heartbreak by trying to discover the truth about his heritage, and if he is, in fact, the last of his kind. Finn's POV".
* ''Pairing'': Finn and Marceline.
* ''Comments'': This fanfic is quite well written. The dialogue sounds just like it was taken from the series, the new characters are quite interesting and are not too OP. Finn's first person perspective is handled quite well, along with the love triangle between Finn, Princess Bubblegum, and Marceline. At this rate, this fanfiction deserves its own Tropes Article. - Tropers/DeepC
** Seconded. The Adventure Time section of FF.net can be a painful trawl but finding gems like this makes it all worth it. Absolutely brilliant - Xalts
** Also seconded. It's a superb story, the characters are spot-on and the fic itself is extremely well written. I enjoyed the drama and the dialogue was great. If I hadn't known better, I would think I was reading the long-lost script to a scrapped AT finale. Simply beautiful. - LordEd
*** [[https://tvtropes.org/pmwiki/pmwiki.php/Fanfic/TheLastHuman Now with a tropes article in the making]].
[=[[reviews:TheLastHuman]]=]
''[[https://www.fanfiction.net/s/7622456/1/Fast-As-You-Can Fast As You Can]]'' By: Incognito Joe
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': Still battling her evil nature, Marceline runs away from her life with Finn, and has to decide what it is she really wants. Oneshot follow-up story to The Last Human.
* ''Pairing'': Finn and Marceline.
[=[[reviews:FastAsYouCan]]=]
''[[http://www.fanfiction.net/s/7283763/1/The_Elder_God_of_Chaos The Elder God of Chaos]]'' by Neverthrive
* Recommended by Tropers/DeepC
* ''Status'': Complete
* ''Synopsis'': "A character from Marceline's past is coming to destroy the land of Ooo and Finn must stop it, no matter the cost. Marceline X Finn. For the Tree Stumps contest".
* ''Pairing'': Finn and Marceline.
* ''Comments'': This is actually a pretty good fanfic. While there are some spelling errors, the flow of this story is well done. The OC known as the Elder God of Chaos is pulled off quite nicely and is anything but a bland powerhouse. [[spoiler: The part with Billy telling Finn that there is no other way to save Ooo but to sacrifice himself is fairly heart-breaking.]] I would recommend this fanfic for certain. [[spoiler: Plus, the ending with Finn becoming a vampire actually caught me by surprise.]]
[=[[reviews:TheElderGodOfChaos]]=]
''[[http://www.fanfiction.net/s/7350695/1/Second_Chances Second Chances]]'' by Neverthrive
* Recommended by Tropers/DeepC
* ''Status'': Complete
* ''Synopsis'': "Finn has adjusted to his new un-life with Marceline, but now a mysterious new group prepares to resurrect an old foe, threatening to devastate Ooo once more".
* ''Pairing'': Finn and Marceline.
* ''Comments'': Direct sequel to "The Elder God of Chaos". Once again, this is a pretty well done fanfic and everyone manages to stay in character. The action scenes and the dialogue between Finn and Marceline are fairly amusing.
[=[[reviews:SecondChances]]=]
''[[https://www.fanfiction.net/s/9548283/1/The-Human-Condition The Human Condition]]'' by FinntheManlyHuman
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': As Finn comes to terms with being single again, a chance event leads him face-first into Fionna, and his life in Ooo is forever changed. (AU Finn/FP breakup)
* ''Pairing'': Finn and Fionna
* ''Comments'': Probably the only Finn x Fionna fic worth reading as of now.
[=[[reviews:TheHumanCondition]]=]
''[[https://www.fanfiction.net/s/9092972/1/Saudade Saudade]]'' by Anonymouslee
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': Marshall Lee never expected to take in seven-year-old Marceline, but he does. Years later they're perfect roommates, but what do you do when you fall for someone who shouldn't be in your world? Someone who's you? Then again Marshall Lee does what he wants. MarceLee all the way.
* ''Pairing'': Marshall Lee and Marceline
[=[[reviews:Saudade]]=]
''[[https://www.fanfiction.net/s/9327674/1/Absolutely Absolutely]]'' by Anonymouslee
* Recommended by: Sean Devine
* Status: Dormant
* ''Synopsis'' Ice King's fanfics are so bad, she just has to show him how it's done. So Marceline tells a story about a bad little boy in a made-up world - but then one night he shows up in hers. MarceLee, set after "Bad Little Boy". Sequel to Saudade. T for now
* ''Pairing'': Marshall Lee and Marceline
[=[[reviews:Absolutely]]=]
''[[https://www.fanfiction.net/s/7989487/1/You-Would-Defy-Nature You Would Defy Nature?]]'' by Johnas Armitage
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' "We are opposites, you and I." She wanted it, he wanted it, but his tears had been the ultimate betrayal to them both. "It is impossible for us to be together."
* ''Pairing'': Finn and Flame Princess
* ''Comments'': A star crossed lovers tale in which Finn tries to find a way to be with Flame Princess.
[=[[reviews:YouWouldDefyNature]]=]
''[[https://www.fanfiction.net/s/7307180/1/Eyes-Turned-Skywards Eyes Turned Skywards]]'' By: Bubblewrap Leech
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' 19. But, then again...
* ''Pairing'': Marshall Lee and Fionna
* ''Comments'': Probably one of, if not the best Marshall Lee x Fionna fic.
** Not to be confused with Literature/EyesTurnedSkywards, an alternate history timeline in which Apollo was never replaced by the Space Shuttle.
[=[[reviews:EyesTurnedSkywards]]=]
''[[https://www.fanfiction.net/s/7921026/1/Spring-Flurries Spring Flurries]]'' by BlackCatula
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' Ice Queen & Fionna have always been mortal enemies. That's basic science! But things stop making sense after Ice Queen starts playing flirty mind games. Why her? Why now? And why does this sudden battle of heroism versus hormone-ism make Fionna so ANGRY? It's a serial romance/comedy/drama ADVENTURE! [Femslash, rated T: action violence, May/December romance, mild sexual content]
* ''Pairing'': Fionna and Ice Queen
[=[[reviews:SpringFlurries]]=]
''[[https://www.fanfiction.net/s/7981025/1/Our-Perfect-Disease Our Perfect Disease]]'' by [[https://www.fanfiction.net/u/3623245/JupiterDelphinus Jupiter Delphinus]]
* Recommended by Loekman3
* ''Status'': DeadFic
* ''Sypnosis'': Marceline and Princess Bubblegum have been through a lot together, and still have a lot left to learn. Past, present and future scenes from the pair.
* ''Pairing'': Bubblegum and Marceline
* ''Comments'': It doesn't matter if this fan fiction has some lemons in it, it focuses on Bubbline that develops throughout their entire life, from their first meeting till their death. If you're a fan of Bubbline, this fan fiction is just for you.
[=[[reviews:OurPerfectDisease]]=]
[[/folder]]
[[folder:Crossover Fics]]
''Fanfiction that combines elements, characters, etc. from two or more different franchises.''
''[[https://www.fanfiction.net/s/8808130/1/Of-Ice-and-Cold-Mortality Of Ice and Cold Mortality]]'' by Julchen M. Liddell
* Crossover with: WesternAnimation/RiseOfTheGuardians
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': People with ice powers weren't all bad, Marceline supposed.
* ''Comments'': A one shot look at the friendship between Marceline and Jack Frost.
[=[[reviews:OfIceandColdMortality]]=]
[[https://www.fimfiction.net/story/469369/the-distant-princess The Distant Princess]] by [=GMBlackjack=]
* Recommended by Spectacular Troper
* ''Crossover with'': ''WesternAnimation/MyLittlePonyFriendshipIsMagic'', ''WesternAnimation/StevenUniverse'', ''WesternAnimation/SamuraiJack'', ''WesternAnimation/WanderOverYonder'', ''WesternAnimation/InfinityTrain'', and ''WesternAnimation/GravityFalls''.
* ''Status'': Ongoing
* ''Synopsis'': The world saw the purple comet, and very few knew what it was. Twilight Sparkle was one of those who had no idea, so she decided she was going on a trip to get some answers. With her friends at her side, she sets her sights on the Candy Kingdom, believing she is prepared for anything. But evil brews in the Candy Kingdom, and she is far from the only individual to have seen the comet. Ancient secrets are about to be unearthed and mysteries from very distant lands will rear their ugly heads. Meanwhile, a ragtag group of misfits is going to go on and adventure. Because what else do you do in a world like this?
[[/folder]]
[[folder:Dark Fiction]]
''Stories focused on making the series darker, and/or exploring the darker aspects of the series.''
''[[http://www.fanfiction.net/s/7406379/1/Be_My_Escape Be My Escape]]'' by TheMasterHama
* Recommended by JinxedMinx
* ''Status'': Complete
* ''Synopsis'': "It was like it needed to rip her apart to get out and then tear him to shreds, too. If you could feel that kind of yearning, you would've taken the chance already."
* ''Pairing'': Finn and Marceline.
* ''Comments'': In this fic, TheMasterHama shows the dire consequences of being the last human in Ooo. Very well written, and Marceline's and Finn's slightly twisted relationship is both Heartbreaking and Heartwarming. Definitely worth a read.
** [[Fanfic/BeMyEscape Now with an article in the works]]
[=[[reviews:BeMyEscape]]=]
''[[https://www.fanfiction.net/s/9410118/1/Be-My-Escape-What-Was Be My Escape: What Was]]'' by DarkWrath20
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': This is not an alternative story. Its more of a add-on to The Masterhama's story.
[=[[reviews:BeMyEscapeWhatWas]]=]
''[[https://www.fanfiction.net/s/10254069/1/Addiction Addiction]]'' by Low Candela
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': Slumped in a steep depression, Finn finds a coping mechanism in a close friend of his; even if he isn't fully aware of the situation... Fair warning, rated M for a significant reason.
* ''Pairing'': Finn and Marceline.
[=[[reviews:Addiction]]=]
''[[https://www.fanfiction.net/s/10264436/1/Purpose Purpose]]'' by [[https://www.fanfiction.net/u/4816479/nrbuer nrbuer]]
* Recommended by: BNSF1995
* Status: Dormant
* Synopsis: Disillusioned and confused about his place in the world. Finn is offered the chance to start over in a new place with those who were long thought to be all but extinct. Will this new home be permanent for him and can he really forget about OOO.
* Pairing: Finn/Flame Princess
* Comments: Wow. Just...wow. This is one of the greatest AT fanfics I have ever read. Not only that, it's one of the best fanfics overall I have ever read. The character development is well-done and believable, the story has heart, humor, and richness, and the BigBad Lucian reminds me greatly of [[Anime/CodeGeass Lelouch]]. The TheDragon and [[TheStarscream Starscream]] Connor is also a delightfully deranged character who definitely crosses the MoralEventHorizon when...you'll have to read for yourself.
[=[[reviews:Purpose]]=]
[[/folder]]
[[folder:{{Alternate Universe Fic}}s]]
''Stories where one fundamental aspect of the series is completely overhauled from its point of origin.''
''[[https://www.fanfiction.net/s/8704481/1/Tales-of-the-Alternate-Universe-Deluxe-Edition Tales of the Alternate Universe]]'' by 00SparkAchu00
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'' Finn Mertens lives for the sake of his family. He always tries his best to be a good boy and help his father bring some bread home. However, his life won't be as easy as it seems. A series of events could lead him to become either his town's greatest hero or villain. It all starts with a ruthless gang, a messy red-haired girl and a mule.
* ''Pairing'': Farmworld Finn and Flame Princess
[=[[reviews:TalesoftheAlternateUniverseDeluxeEdition]]=]
''[[https://www.fanfiction.net/s/10050291/1/Pray-For-The-Preacher-s-Daughter Pray For The Preacher's Daughter]]'' by ArcaFeretory
* Recommended by: powerespect
* ''Status'': Complete
* ''Synopsis'': "I can be a saint if you want me to, but I will make a sinner out of you. I'm innocent outside, but I'm about to blow your mind. I'm a little good, a little bad, the best and worst you've ever had. You can see my halo or my horns, so be warned." - AU, high school. Also, a warning: This is quite possibly the slowest burning story you will ever read.
* ''Pairing'': Marceline/Bubblegum
* ''Comments'': High school AU where Bonnibel moves to a small church town and begins tutoring the preacher's daughter, Marceline. The fic moves VERY slow, but the buildup is well worth the wait.
[=[[reviews:PrayForThePreacher'sDaughter]]=]
''[[https://www.fanfiction.net/s/9681890/1/A-Life-to-Serve A Life to Serve]]'' by Low Candela
* Recommended by: Sean Devine
* ''Status'': Complete
* ''Synopsis'': An AU work. Marceline buys Finn as a slave at a young age, not completely sure of her motivation. How will Finn's twisted psyche develop as Marceline molds him into her perfect servant? Rated M for suggestive themes (possible lemon later), and likely violence.
* ''Pairing'': Finn and Marceline.
[=[[reviews:ALifetoServe]]=]
''[[https://www.fanfiction.net/s/10704828/1/Family Family]]'' by Major144
* Recommended by: Mc123
* ''Status'': Ongoing
* ''Synopsis'': Simon gets the power of the crown, but he doesn't lose his sanity or Betty. The war happens and Simon and Betty find Marceline and raise her as their own. The new family face many difficult challenges. There will be love, laughs, and tears. A story in which a hero will rise and help defeat a great evil in the distant future. A different Ooo will rise and take shape.
* ''Pairing'': Simon/Betty
* ''Comments'':
** The story's fine. However, this troper found the numerous writing errors to get in the way of his enjoyment. If you can overlook some grammar and spelling mistakes you'll enjoy it though. - Sean Devine
[=[[reviews:Family]]=]
''[[https://www.fanfiction.net/s/9676255/1/Phlogiston-Theory Phlogiston Theory]]'' by Jen Kollic
* Recommended by TheAussieBlue
* ''Status'': DeadFic
* ''Synopsis'': "Find some way to contain her power, or I will." Famous last words for Princess Bubblegum. She should have known that Flame King would just take that as an open invitation to foist his responsibilities off onto her shoulders.
* ''Comments''
** A change on the typical "X raised by Y" plot line, a well written, charming, and all together lovey story. Chapters can be short, and it's been a long time since an update.
[=[[reviews:AdventureTime]]=]
''[[http://katkat-tan.deviantart.com/art/Adventure-Time-Chap-1-Page-1-318701366 Adventure Time]]'' by katkat-tan
* Recommended by Griffonmender
* ''status'': Dormant
* ''Synopsis'': This fancomic is a fun slice-of-life story set in modern day times featuring Fionna as the MC, with Pen and Finn as her older and younger brothers respectively. Has a manga-like art style and features anthropomorphic designs of many character. There's also a number of fun extras, like the ask pages.
* ''Comments'': The best AT comic on Deviantart I've found. The art is amazing.
* Oh, but do be sure to read the description on the first page so you know the characters relative ages, as they differ from canon. Also note that Pen was the name of the boy character in the original Adventure Time short, so that you don't end up wondering who he is. Be patient, though: updates are slow.
''[[https://www.fanfiction.net/s/12473828/1/The-Fifth-Element The Fifth Element]]'' by [=ConnerWithARailgun=]''
* Recommended by HurricaneFighter
* ''status'': On Hiatus
* ''Synopsis'': For centuries, four kingdoms have been locked in eternal war. The Kingdoms of Fire, Ice, Slime and Candy are all positioned to attack, no side able to break the stalemate. However, when the Ice Kingdom finds a frozen human in the ice, the Candy Kingdom prepares to counterattack... The Amnesiac Finn and the Ice King now must join forces and tip the balance of world power, or die.
* ''Comments'': A very in-depth story, with a fun change of pace for almost all the characters involved. All of the characters are different, but not in a way that is completely unbelievable.
* Now with Page --> [[Fanfic/TheFifthElementAnAdventureTimeFanfic here]]
[[/folder]]
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"What time is it? FanFiction curating time!"