Top 18 Long Adventure Fanfics
Ranked by AO3 kudos. Each fic is tagged with adventure and falls in the 50,000–100,000 words range.
Custodarium
by Tina48
Have you been missing a time travel Tomarry where Harry and Tom are on somewhat equal footing? Where Tom is a plausible budding political leader? Where Harry can stand up to him and their relationship doesn’t seem toxic? Where the surrounding events and characters don’t go unnoticed? I have, so I ga
Misfire
by VivatRex
Crowley finds himself in another universe; Aziraphale goes to fetch him. In the meantime, Team Free Will has to figure out what to do with the 6,000 year old demon that won't stay in a devil's trap and keeps rooting through Dean's vinyl collection. Shenanigans ensue.
The White Pawn
by Soupy_George
When eighteen-year-old Draco Malfoy finds himself back at Hogwarts on the eve of Voldemort's infamous return, he is confronted with the most difficult decision he's ever had to make: Relive the 6th year at school he's tried so hard to forget, or do the unthinkable and ally himself with Potter's lot.
Welcome To Earth
by dclaw23
It was all gone.Magic was gone.Harry didn't know what world this was, but he knew it wasn't his own.He was alone.---------------Harry Potter wakes up in an alley in New York City to a world vastly different than the one he knows. Apparently superheroes exist, and his new neighbour might be one of th
The Lost Prime
by AlphaGirl404
The Primes learn of Sentinel's treachery and take action. After an intense battle, they believe him to be dead. Unaware to The Primes, Sentinel survives with a burning desire to take revenge against them. He does so by kidnapping The Prime's newest addition to their family: A sparkling named Optimus
License to Science (And Kill)
by just_quintessentially_me
When International criminal organization, TITAN, successfully steals an arsenal of missiles along with their encrypted launch codes, Code Blue is initiated. It up to Agent Levi Ackerman, a spy in a class of his own, and Research scientist Hanji Zoe, the premiere authority on the organization, to hal
Kings Love
by melblue
A slashy version of the book The Voyage of the Dawn Treader – this is not move related.
Here and There
by Darkpetal16
The Soul King grew tired of his play, so he asked an old soul to change it. Otherwise known as what happens when an eccentric, morally questionable, teeny tiny overpowered old soul is gifted an Evil™ sword and thrown in a couple thousand years before Ichigo is even born.
Grotesquerie
by tempus_teapot
When Xenon says don't touch, Do Not Touch. After an accident in the Black Emporium leaves Anders and Fenris chained together like thieves, they must find a way out of their situation. They must go farther than they ever expected - all the way into Anders' past.
Strings of Fate
by Bi-Ocelot (BastTheCatLord)
Everyone is bound by a string tied around their finger, a link to their destined fate. The crimson bond. But Steven has a bit of a problem, rather than point into the distance or to the mountains, his points straight down.After being commissioned for an expedition to the nether, Steven and Alex deci
A Wanderer in the Wind
by SuspiciousZucchini
Cast adrift far from Piltover and Zaun and her tragic past, Jinx spent a year as a pirate of Bilgewater, and trekked across the great jungle of Shurima in a mad attempt to reach her hidden workshop on the northern coast of this vast continent; to reunite with Blue Vagabond, her stolen and now rebuil
Dearest Sherlock, Love Molly XXX
by therinian
Girls are turning up dead around London. After a disastrous Christmas Party, Molly goes missing. She's forced to take part in the crimes. Sherlock has riddles to solve, and while their friends believe Molly's innocent, Sherlock, for some reason, does not. Expect MANY chapters.WARNING: Violence in ma
The Tale of the Akatsuki
by AlonditeOfDawn
Deidara's life is suddenly turned upside-down when he is captured by the fearsome pirates of the Akatsuki. Forced to join their ranks, he will do anything he can to escape; that is, until a chance, mystery encounter aboard the ship's decks... So ensues a journey of adventure, mysteries and lost trea
Cognitio
by AlastairGarvin
Scorpius Malfoy has been told his whole life that the war is over. He doesn't believe it. The whispers follow him everywhere—the corridors of Hogwarts, the pages of the Daily Prophet, the Ministry registry where the names of Death Eaters and their children are kept. His father made choices. His fath
Agatha Booklust's stolen body
by AelDoh
Waking up in first year at Hogwarts in the same year as Harry? Excellent! Thinking that her actions could influence the events of the saga and result in Voldemort's victory? Horrible. But Agatha can't help but defy the rules, because she isn't Agatha. She seems to have stolen her body, and she wants
My Adventure With Wonder Woman
by NotKenTakakura
While on their first vacation as a couple in Greece, Clark Kent AKA Superman and Lois Lane face off against myths and legends from Greek mythology in an attempt to find and destroy Pandora's Box. There, they must face off against the Kraken, sirens, the god of war and team up with the mysterious Won
The Devil’s Temptress: Under No Man’s Flag
by HouseOfFlies
After ten years, Nicolette Barker is finally free. Not only that, but somehow, she once again finds herself sailing alongside Captain Jack Sparrow. Memories she had thought long buried return with him—echoes of who she once was, and who she might have been. With them comes a dangerous belief: that s
Bonds of Frost
by InfiniteDragon
Dominic Alders (OC) is just a normal guard, a normal man, a normal soldier, a normal spy. Until chance alone leads him to become one of the most important people in the life of Arendelle's future Queen... and her sister. And several other people. An OC Elsa-Harem romance with a D/s and light-mid BDS
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About Adventure
Quests, journeys, and expeditions: fic where characters leave home, face dangers, and come back changed — or don't come back at all. Adventure tags everything from epic original quests to road trips through canon settings the source material never explored.
Adventure fic scratches the itch for more of the world a canon built, letting readers wander maps the original story only glimpsed.
Common scenarios: A crew charting an unmarked sea route in search of a rumored island, or companions crossing a continent to break a curse with the deadline closing in.
About This List
This list of 18long Adventure fanfics spans 1,290,231 total words. Kudos range from 3 on the newest entries to 13,982 on the most established. Most entries are ongoing works, so subscribe on AO3 for update notifications. The most common rating is Teen And Up Audiences (10 of 18 fics).
Recurring tags across this list: Adventure · Romance · Humor · Fluff · Time Travel.
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