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The Flip of a Coin
by Maroon Smoke reviews
Imagine if you had all the power in the world...if you could become anything you wanted? What would you do? Adult Themes, Modified Gamer-System, AU, and X-overs! (slight Marvel, slight Carter Kane...and others...)
Percy Jackson and the Olympians - Rated: M - English - Adventure/Mystery - Chapters: 59 - Words: 423,603 - Reviews: 2026 - Favs: 4,127 - Follows: 4,697 - Updated: 2/5 - Published: 4/26/2020 - Calypso, Percy J., Thalia G., Artemis
The Rise of the Last Potter
by HPfanfictioner66 reviews
During the battle in the Chamber, the basilisk fang destroys the horcrux in Harry's scar. The Chamber holds more than a giant snake. What happens when Harry discovers these secrets? Will it aid him achieve the greatness he was always destined for? Powerful! Harry. Good!Dumbledore. HPXDGXFDX Susan.
Harry Potter - Rated: M - English - Chapters: 69 - Words: 416,473 - Reviews: 3381 - Favs: 7,999 - Follows: 9,517 - Updated: 2/5 - Published: 7/17/2021 - [Harry P., Daphne G., Fleur D.] Salazar S.
by JustBored21 reviews
Aang, Katara and Sokka were more than suprised when a green-eyed firebender arrived to save them from getting captured by Zuko, they were even more suprised when they learned that he could also bend four elements. Now joining Team Avatar was Harry Potter, adopted son of the fire lord. Harry/Azula pairing, no regular HP magic (with exceptions), only bending.
Crossover - Harry Potter & Avatar: Last Airbender - Rated: M - English - Adventure/Romance - Chapters: 40 - Words: 109,884 - Reviews: 1744 - Favs: 4,609 - Follows: 5,734 - Updated: 2/3 - Published: 4/2/2021 - [Harry P., Azula] Aang, Zuko
Ship of the Line: Far Traveler
by Worldmaker reviews
My response to Zaion's Ship of the Line challenge on Twisting the Hellmouth. The Scoobies wake up after Halloween to find themselves in orbit, at the controls of a powerful warship from a thousand years in the future. How will their new circumstances affect a 21st Century Earth that is already embroiled in a secret interstellar war? Rated M for mature language and situations.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: M - English - Chapters: 5 - Words: 48,824 - Reviews: 143 - Favs: 526 - Follows: 725 - Updated: 2/2 - Published: 6/28/2020 - Xander H.
Darth Vader: Hero of Naboo
by AkumaKami64 reviews
The Force often works in strange ways. That was never truer when Darth Vader, not Anakin Skywalker, found himself on Naboo during the Trade Federation occupation. How is the Republic to react to a Sith Lord that has committed no crime and is aiding Queen Amidala? And did I mention Vader wasn't the only one brought along the ride? No, it's not Luke or Leia.
Star Wars - Rated: T - English - Adventure/Sci-Fi - Chapters: 40 - Words: 208,880 - Reviews: 7092 - Favs: 14,677 - Follows: 16,758 - Updated: 1/30 - Published: 1/12/2016 - Darth Vader, Anakin Skywalker, Qui-Gon J., Padmé Amidala - Complete
The Serpents Loss
by The Real Jon Snow reviews
Book 2 in The Serpent and Her Lion Trilogy. Voldemort has returned. He is here to finished what he started many years ago and it doesn't appear that any can stop them. Except for one. Harry will fight him. He will fight until he can fight no longer. He is willing to die for those he loves. Rated Mature for language and eventual content.
Harry Potter - Rated: M - English - Romance - Chapters: 10 - Words: 74,311 - Reviews: 148 - Favs: 1,076 - Follows: 1,556 - Updated: 1/27 - Published: 5/18/2020 - [Harry P., Daphne G.] [Hermione G., OC]
by DWAR reviews
(Formerly BWL meets IMP) What happens when I.M.P. are hired to take out the family living at Privet Drive? They find a badly neglected young wizard in a cupboard with a new hellish destiny awaiting him…and a new purpose for a loving family of demons. Rated M for Language, and other mentions of sinful depravity.
Crossover - Harry Potter & Helluva Boss - Rated: M - English - Humor/Supernatural - Chapters: 54 - Words: 239,544 - Reviews: 1705 - Favs: 2,652 - Follows: 2,977 - Updated: 1/27 - Published: 11/5/2020 - Harry P., Loona, Millie, Moxxie
The Legend of the Son of Poseidon
by HPfanfictioner66 reviews
Percy Jackson was having a perfectly normal day until he started hearing a voice in his head. Turns out the voice belonged to a god. Follow Percy's Journey as the god trains and aids him through his journey to become the Greatest demigod to walk on Earth and save the Western Civilization. Powerful Percy! Powerful enemies! Epic fights! Pertemis romance!
Percy Jackson and the Olympians - Rated: T - English - Chapters: 37 - Words: 363,717 - Reviews: 1181 - Favs: 3,268 - Follows: 3,686 - Updated: 1/22 - Published: 9/6/2021 - [Percy J., Artemis] Hestia, OC
by Sage1988 reviews
An accident sends Harry to Westeros in a new body with a new identity, born into House Stark with knowledge of his old world how big an impact will be made? And when the war begins all of Westeros will know the strength of the North. Rated T for the moment but may go up to M later. Girl!Harry.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Family/Adventure - Chapters: 26 - Words: 374,959 - Reviews: 2151 - Favs: 6,095 - Follows: 7,284 - Updated: 1/18 - Published: 2/5/2021 - Harry P., Eddard S., Catelyn S.
Harry Slays Voldemort
by StevenTLawson reviews
Voldemort took a chance to kill Harry Potter before his fifth year to prevent anyone from knowing of his return, things got complicated. Now Harry is alive and has to deal with the coming fallout.
Harry Potter - Rated: T - English - Romance/Hurt/Comfort - Chapters: 6 - Words: 32,125 - Reviews: 150 - Favs: 959 - Follows: 1,330 - Updated: 1/13 - Published: 12/4/2019 - [Harry P., N. Tonks] Narcissa M.
BattleTech: Combat Evolved
by IX404 reviews
While fleeing from the Inner Sphere following the Amaris Coup, the Exodus Fleet discovers an object out in the inky blackness of space. Little does General Kerensky or his sons know is that they will soon be within the center of a conflict that will decide the fate of Humanity and place the Star League-in-Exile at the forefront of the conflict.
Crossover - Mechwarrior/Battletech & Halo - Rated: T - English - Sci-Fi/Drama - Chapters: 19 - Words: 97,865 - Reviews: 256 - Favs: 211 - Follows: 215 - Updated: 1/12 - Published: 8/25/2022 - Master Chief/John-117, A. J. Johnson, Arbiter, 343 Guilty Spark
Harry Potter, Squatter
by Enterprise1701-d reviews
Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: T - English - Adventure - Chapters: 66 - Words: 590,886 - Reviews: 12283 - Favs: 19,290 - Follows: 21,709 - Updated: 12/31/2022 - Published: 5/1/2019 - Harry P., Hestia
A World Away
by Flameraiser reviews
Harry's life has been one of pain and dissatisfaction for as long as he can remember. His only relatives hate him and no one seems to care what happens to him, that is except for the girl who seems to visit him in his dreams. She speaks of strange places and things, even magic! How will meeting her change his life, he wonders.
Crossover - Harry Potter & Witcher - Rated: M - English - Adventure/Romance - Chapters: 31 - Words: 223,007 - Reviews: 1107 - Favs: 3,797 - Follows: 4,796 - Updated: 12/21/2022 - Published: 9/25/2021 - [Harry P., Ciri]
If not for Umbridge
by chris400ad reviews
It might never have happened. In fact, it was a decision she nearly didn't make, and yet she did. See how everything can change when Dumbledore's Army recruits a Slytherin member, Daphne Greengrass, who just wanted to pass her O.W.L's. ON HOLD WHILE RE-WRITING
Harry Potter - Rated: T - English - Romance/Drama - Chapters: 41 - Words: 193,323 - Reviews: 1032 - Favs: 3,592 - Follows: 4,423 - Updated: 12/1/2022 - Published: 4/27/2020 - [Harry P., Daphne G.] [Tracey D., Ron W.]
A Fate Touched in Middle Earth
by Vimesenthusiast reviews
Following a disastrous battle in the Death Chamber, a grief-stricken and berserk Harry tackles Voldemort into the Veil of Death. After a fight for his soul, the death dimension eventually spits him and Voldemort out into an unknown realm. There, after dispatching Voldemort for a final time, Harry finds himself meeting Thorin Oakenshield. How... interesting. Eventual Harry/Tauriel
Crossover - Harry Potter & Hobbit - Rated: M - English - Humor/Adventure - Chapters: 19 - Words: 362,050 - Reviews: 2031 - Favs: 7,832 - Follows: 9,057 - Updated: 11/22/2022 - Published: 11/26/2015 - Harry P., Tauriel
Harry Potter the Mutant Obscurus Gamer
by GnomeBob reviews
The Fates of the MCU have written for Harry Potter to die during a failed Obscurial Transformation. A drunken conversation between the heads of the Marvel verse has changed that and Harry has ended up with Gamer powers among other things. Watch Harry go through Hogwarts, Kamar-Taj, and Xavier's institute as he learns to use his powers and level up. Contains a Flerken. Harem by Arc3
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Humor - Chapters: 122 - Words: 683,582 - Reviews: 7906 - Favs: 9,323 - Follows: 10,520 - Updated: 11/20/2022 - Published: 4/24/2020 - Harry P.
by Robs511 reviews
"Hail, Hydra." Harry intoned, cold and emotionless. Just like a perfect soldier should. They'd done their best to turn him into an unstoppable force. Their uprising was sure to be swift and smooth. Unfortunately for Hydra, another power has already dug it's claw into the boy. A power higher than even gods. The power of a Gamer. Cold/Unstable Harry, Gamer Harry, Alive!Potters, Smut.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 23 - Words: 167,888 - Reviews: 1222 - Favs: 4,338 - Follows: 5,463 - Updated: 11/10/2022 - Published: 11/24/2021 - Harry P.
by Shahismael reviews
Based on The Galactic War challenge by Belgrath on DZ2's forums. During the Battle at the Department of Mysteries, Harry Potter is sent to the Star Wars universe. Arriving two years before Attack of the Clones, this is Harry's story as he grows through the Clone Wars and his return home. An eventual H/Hr, it will develop after harry's return. Not sure which genres to call this one.
Crossover - Harry Potter & Star Wars: The Clone Wars - Rated: M - English - Chapters: 40 - Words: 564,015 - Reviews: 2055 - Favs: 4,985 - Follows: 5,928 - Updated: 10/30/2022 - Published: 6/30/2015 - [Harry P., Hermione G.] Count Dooku
Harry Potter and the International Triwizard Tournament
by Saliient91 reviews
A disillusioned Harry Potter begins to unravel his potential as the wizarding world follows the Triwizard Tournament. Harry delves into a world that is much greater, and more complicated, than he was aware of. The story contains detailed magic, politics, social situations and complicated motivations. It is a story of growth and maturation.
Harry Potter - Rated: M - English - Drama/Romance - Chapters: 57 - Words: 560,933 - Reviews: 5153 - Favs: 11,685 - Follows: 11,656 - Updated: 8/31/2022 - Published: 12/6/2018 - Harry P., Fleur D., OC, Daphne G. - Complete
A King's Path
by 521-DREAM reviews
Harry discovers himself to be a Mage, a magical who can use wandless magic. He wishes to no longer be manipulated by Dumbledore and Voldemort, to be able to chose his own fate. Harry returns to the Chamber of Secrets, hoping to find knowledge that can help him in his journey. He ends up finding much, much more . . . Harry/Fleur, GoF AU/Divergence.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 33 - Words: 224,177 - Reviews: 1164 - Favs: 6,313 - Follows: 7,939 - Updated: 8/23/2022 - Published: 2/28/2021 - Harry P., Fleur D.
Harry's Private Army
by Fairywm reviews
Harry is bored, so he creates a small army of household pests he found in Grimmuald Place. Just how much did the horcrux change them? And what will they do now?
Harry Potter - Rated: T - English - Humor - Chapters: 27 - Words: 77,348 - Reviews: 609 - Favs: 1,447 - Follows: 1,240 - Updated: 8/20/2022 - Published: 7/23/2022 - Harry P., Sirius B. - Complete
Rogue Knight II: The Return of the Sith
by Illuviar reviews
Rogue Knight sequel-you need to read it first. The Clone Wars continue to rage across the galaxy. The Separatist latest offensive left them in control of large tracks of Republic space. The Corellian system has fallen and Kamino has been lost. The Republic is reeling after a Jedi led coup saw Chancellor Palpatine assassinated only for him to give Order 66 with his dying breath.
Crossover - Star Wars: The Clone Wars & Gundam Seed - Rated: M - English - Sci-Fi/Adventure - Chapters: 134 - Words: 458,203 - Reviews: 1471 - Favs: 1,278 - Follows: 1,309 - Updated: 7/24/2022 - Published: 1/5/2018 - [Bo-Katan Kryze, OC] Obi- Wan K.
Harry Potter and the Phoenix Wand
by Lowten reviews
My take on a 'Harry goes back to fix things' fic. When Harry accidentally breaks his wand he is engulfed in Phoenix flames and finds himself back in Ollivander's when he first bounded with his wand. armed with the knowledge of the future how can harry change things for a better tomorrow
Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 28 - Words: 114,670 - Reviews: 1176 - Favs: 3,539 - Follows: 4,158 - Updated: 7/20/2022 - Published: 7/7/2021 - [Harry P., Hermione G.] - Complete
A Twelve Step Program to Omnipotence
by Bakkughan reviews
A Marvel fan from our world is reborn in the MCU. Sure he could follow the SI clichés; become a hero, save the world and get the girl, but Michael McCole instead decides to follow a different path. After all, in a world where magic is real, reality is what you decide for it to be. There will be challenges along the way, but nobody said becoming a God was easy.
Avengers - Rated: T - English - Adventure/Drama - Chapters: 72 - Words: 668,788 - Reviews: 6367 - Favs: 9,868 - Follows: 9,843 - Updated: 5/24/2022 - Published: 5/2/2018 - Complete
A New Player In The Force
by USSExplorer reviews
A soldier wins an afterlife lottery and is given the chance to live again in another universe with access to lite-Gamer powers. Not a full-on x-over, with only some elements of the Gamer genre. OC/Quasi-SI. NOTE: The story starts almost 4000 years before the Prequels but arrives in that era by the end of the Prologue. Continued in the "The Gathering Storm."
Star Wars - Rated: T - English - Adventure - Chapters: 43 - Words: 417,324 - Reviews: 4396 - Favs: 11,680 - Follows: 12,363 - Updated: 5/4/2022 - Published: 5/22/2018 - OC - Complete
To Date a Metamorph
by Just a Lonely Lorekeeper reviews
Andromeda Tonks is tired of watching her daughter chase after men she feels are nothing but trouble. When she learns of Nymphadora's interest in Remus Lupin, she decides to try and trick her daughter into pursuing Harry Potter instead. What happens when she actually goes along with her mother's advice, though, is anyone's guess. [some Dumbles bashing, minor Weasley bashing]
Harry Potter - Rated: M - English - Romance - Chapters: 13 - Words: 79,704 - Reviews: 616 - Favs: 4,117 - Follows: 5,691 - Updated: 4/28/2022 - Published: 4/1/2019 - [Harry P., N. Tonks] Sirius B., Andromeda T.
by Carrots123 reviews
The death of Sirius Black has a much more profound effect on Harry, resulting in him taking his training seriously in preparation for the war to come. Who knew that a single summer was all it would take to turn Harry into one of the most dangerous contenders in the war. Grey not Dark HarryxHarem. Post OOTP. Major AU and Character Death eventually. Partial Creature Harry.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 14 - Words: 110,554 - Reviews: 1132 - Favs: 4,503 - Follows: 6,015 - Updated: 4/22/2022 - Published: 7/26/2018 - [Fleur D., Harry P., N. Tonks]
Shiver me Timbers!
by wolfd890 reviews
He'd slumbered in Hoth's cold embrace for millennia before being exhumed by the Alliance. Could he help them defeat the Empire? A HP SW crossover(obviously)
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 18 - Words: 169,211 - Reviews: 1562 - Favs: 5,784 - Follows: 7,847 - Updated: 4/11/2022 - Published: 12/18/2015 - Luke S., Leia O., Harry P.
His Father's Son
by FlamingLeaf reviews
"The troll is in the ladies' restroom, young master." "Let me guess, it's male?" "Indeed, young master." - In which Harry creates his own AI and throws Hogwarts into chaos, Tony discovers he is the father of a genius kid, and Jarvis gets a new best friend.
Crossover - Harry Potter & Avengers - Rated: T - English - Humor/Adventure - Chapters: 7 - Words: 15,304 - Reviews: 246 - Favs: 1,959 - Follows: 2,634 - Updated: 3/27/2022 - Published: 3/7/2022 - Harry P., Iron Man/Tony S.
by Fade Maybe reviews
Through ONI's manipulation, the UNSC stumbles upon a Mass Relay and is dragged into a new war. They'll discover the battered races of the Citadel, the political intrigue of its factions, and a second group of humans governed by the Systems Alliance, divided by Cerberus, and lead by Commander Shepard. Yet no one can stop what is to come: the Reclamation, and the death of the galaxy.
Crossover - Halo & Mass Effect - Rated: T - English - Drama/Suspense - Chapters: 54 - Words: 407,208 - Reviews: 1652 - Favs: 1,779 - Follows: 2,208 - Updated: 3/21/2022 - Published: 3/13/2013
Whiskey Time Travel
by Sapper One reviews
When Unspeakable Harry Potter wakes up in 1978, he determines he's either A: In the past. Or B: In a mental hospital. At least the firewhiskey still tastes the same. Waiting tables at the Three Broomsticks, drunken death eater bar fights, annoying an attractive but pushy auror, and avoiding his mother's crush on him is just another day in the life of Harry Potter.
Harry Potter - Rated: T - English - Adventure/Humor - Chapters: 6 - Words: 39,295 - Reviews: 2347 - Favs: 14,116 - Follows: 17,516 - Updated: 3/5/2022 - Published: 5/7/2015 - Harry P., Amelia B., Nicolas F., Lily Evans P.
by A-01 reviews
A bold new world - A strange new reality - Fresh trials, tribulations, allies, and enemies. John fell through the portal from the Mantles Approach, but his luck works in mysterious ways. Now stranded in an alternate reality, how will he strive forward? The galaxy takes a sharp turn from the world we know, and the Reaper threat looms just as large, but no longer so uncontested.
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Romance - Chapters: 25 - Words: 656,164 - Reviews: 768 - Favs: 1,613 - Follows: 2,012 - Updated: 2/17/2022 - Published: 9/4/2020 - [Master Chief/John-117, Miranda L.] [Shepard, Tali'Zorah]
by Dorothea Greengrass reviews
Harry and Daphne find themseves trapped in a hasty marriage after a drunken night, and there is no way out. How will they cope with that? Warnings: underage drinking, probably a lemon or two, and Weasley bashing. Also, English is not my first language, so be prepared for strange language quirks or don't read. Chapter 3 partly rewritten.
Harry Potter - Rated: M - English - Romance - Chapters: 13 - Words: 227,109 - Reviews: 1341 - Favs: 6,362 - Follows: 7,654 - Updated: 2/15/2022 - Published: 2/9/2017 - [Harry P., Daphne G.]
by JustBored21 reviews
Harry Potter, Master of Death and wizard, finds himself in the Marvel universe. The story of a man broken by war, being reborn as the hero he truly is. Eventually multi-pairing.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Romance - Chapters: 78 - Words: 273,460 - Reviews: 5170 - Favs: 10,268 - Follows: 11,333 - Updated: 2/10/2022 - Published: 6/21/2020 - [Harry P., Black Widow/Natasha R.] - Complete
Harry Potter and The Chance at a New Life
by kossboss reviews
A small change in Harry's battle with the Basilisk had him slowly absorbing Voldemort's memories from the Horcrux in his scar. Follow Harry as he makes preparations to leave the Wizarding world behind for good and embark on a long and exciting journey into the unknown. Little does Harry expect to be launched into a world of false gods and spaceships. Smart/Powerful/Grey Harry.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Sci-Fi - Chapters: 18 - Words: 246,936 - Reviews: 2724 - Favs: 6,442 - Follows: 7,945 - Updated: 1/2/2022 - Published: 1/7/2018 - S. Carter, D. Jackson, J. O'Neill, Harry P.
It Started At Shanxi
by SpaceTurtleOX reviews
Fifty years after the end of the Human-Covenant War an ill-fated UNSC expedition opens Relay 314, revealing a civilization unprepared for their arrival, and relics from a terrible past.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 16 - Words: 81,162 - Reviews: 565 - Favs: 1,743 - Follows: 2,616 - Updated: 12/27/2021 - Published: 7/26/2019 - Master Chief/John-117, Cortana, Zaeed M., OC
Mass Effect: Trailblazer
by TallYapflip reviews
Humanity, left to its own devices for centuries, comes into contact with the Citadel Council. A misunderstanding leads to hostile first contact, and the UNSC is drawn into war with the Council shortly after the Insurrection's height. The Council finds itself face-to-face with a species that has broken the shackles of Mass Effect Technology. The Era of Humanity has only just begun.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 15 - Words: 73,932 - Reviews: 726 - Favs: 2,507 - Follows: 3,320 - Updated: 11/27/2021 - Published: 7/14/2017 - Master Chief/John-117, J. Keyes, Miranda L., Shepard
We're In This Together
by zugrian reviews
After the Chamber of Secrets, two unlikely allies bond over their similar backgrounds. Their plans for freedom take them on a different path through Harry's adventures and will bring them together in unexpected ways. HarryxPansy Proactive/Cynical/Independent/Morally Grey Harry
Harry Potter - Rated: M - English - Romance/Drama - Chapters: 92 - Words: 721,512 - Reviews: 3287 - Favs: 5,443 - Follows: 5,158 - Updated: 11/16/2021 - Published: 4/12/2018 - [Harry P., Pansy P.] Luna L., Dobby - Complete
For Earth and All Her Colonies
by GADPELLAEON reviews
Post Human-Covenant War AU. After the Great War, all the UNSC wants to do is rebuild and live in the peace. A peace that so many died for. What happens when they learn that no matter what, war will always find them. Chapters Updated - Chapter 11 uploaded (07/08/2019) Any criticism and/or tips welcome.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 80,854 - Reviews: 512 - Favs: 1,604 - Follows: 2,234 - Updated: 10/14/2021 - Published: 12/27/2018 - Master Chief/John-117, Arbiter, J. Garson, Councilor Tevos
by burnable reviews
Harry and Hermione discover a new trick. It may be illegal, but oh my, could they use it.
Harry Potter - Rated: T - English - Chapters: 1 - Words: 14,844 - Reviews: 178 - Favs: 1,834 - Follows: 742 - Published: 9/28/2021 - Harry P., Hermione G. - Complete
Let's Try This Again
by Flameraiser reviews
Harry Potter is done with life. He did everything and all he wanted was to pass on to the next great adventure. Sadly, rules get in the way of this and he must now find a new way to keep living. It's not all bad though. At least he gets another chance to live life his way and on his terms. Warning: Mentions of attempted suicide and other stuff to come.
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure - Chapters: 23 - Words: 178,176 - Reviews: 1627 - Favs: 6,296 - Follows: 7,877 - Updated: 9/25/2021 - Published: 1/30/2016 - Harry P.
The Force's Balance
by Kassien reviews
MOD!Harry Potter travels through the veil to Kashyyyk in the Star Wars Galaxy 20 years before Clone Wars. Harry becomes the Force's Balance as he forges the third path between the Dark and the Light. Some Jedi & Sith bashing. Strong!Harry, Smart!Harry. Slow world building. No set pairings, but many relationships throughout. Rated M for mature themes and language as always.
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Drama - Chapters: 24 - Words: 230,464 - Reviews: 746 - Favs: 3,121 - Follows: 3,952 - Updated: 9/13/2021 - Published: 7/20/2021 - Qui-Gon J., Yoda, Harry P., Sirius B.
Stargate: The Twelve Colonies
by Seraphin2011 reviews
The Cylons are preparing to attack the Colonies, and they are determined to end all human existence once and for all. But the Cylons don't know the Terrans have learned about their attack, and they will not stay idle and let the Cylons commit such atrocity, not if they can help it. This is a spin-off from the other story I'm writing, splitting around the half of the second book.
Crossover - Stargate: SG-1 & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 33 - Words: 305,326 - Reviews: 988 - Favs: 963 - Follows: 1,173 - Updated: 7/3/2021 - Published: 5/21/2013 - Complete
Hear Me Roar
by Trevor the Enchanter reviews
"When you play the Game of Thrones, you win or you die. There is no middle ground." Combat veteran Matthew Holmes is forced into the body of Joffrey Baratheon just as the War of Five Kings begins. Currently undergoing revision
A song of Ice and Fire - Rated: T - English - Drama - Chapters: 41 - Words: 210,331 - Reviews: 814 - Favs: 2,000 - Follows: 2,426 - Updated: 7/1/2021 - Published: 8/2/2019
Who's This White Kid?
by Flameraiser reviews
Harry wakes up in a strange jungle seemingly de-aged and without his wand. He has to figure out how to live in this whole new environment that he has seemingly warped to. And what the hell is a Wakanda? First few chapters will be about entry into the world and not much else. Obviously takes place in the Avengers universe. Will primarily use the MCU as a reference.
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure - Chapters: 14 - Words: 72,579 - Reviews: 1834 - Favs: 9,251 - Follows: 10,956 - Updated: 6/29/2021 - Published: 10/17/2018 - Harry P. - Complete
United we Stand
by Mayto reviews
At the height of the Human Covenant war, another galactic power intervenes to aid the embattled humans. Standing side by side with the Turians, the UNSC prepares for a new phase of the Human Covenant war.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 86 - Words: 308,563 - Reviews: 1461 - Favs: 1,336 - Follows: 1,616 - Updated: 6/6/2021 - Published: 3/26/2019
Grow Young with Me
by Taliesin19 reviews
He always sat there, just staring out the window. The nameless man with sad eyes. He bothered no one, and no one bothered him. Until now, that is. Abigail Waters knew her curiosity would one day be the death of her...but not today. Today it would give her life instead.
Harry Potter - Rated: T - English - Family/Romance - Chapters: 30 - Words: 264,945 - Reviews: 2289 - Favs: 6,737 - Follows: 8,006 - Updated: 5/31/2021 - Published: 3/14/2015 - Harry P., OC
by WolftheForsaken reviews
Trixie gets kidnapped. Lucifer disapproves.
Lucifer - Rated: M - English - Drama/Angst - Chapters: 28 - Words: 71,840 - Reviews: 1209 - Favs: 2,618 - Follows: 3,360 - Updated: 5/28/2021 - Published: 4/9/2016 - Lucifer M., Chloe D., Trixie
A Fallen God
by Hostiel reviews
When Loki fell from the Bifrost he was expecting the cool embrace of oblivion, not to become a spirit and then be ripped apart and forced into the mind of a six-year-old named Harry Potter. With no physical form, he must keep the boy alive if he seeks to keep existing, and everyone knows that the best way to ensure continued survival is to simply become greater than everyone else.
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Humor - Chapters: 46 - Words: 104,968 - Reviews: 3092 - Favs: 7,983 - Follows: 9,088 - Updated: 4/23/2021 - Published: 8/14/2015 - Harry P., Loki
Lightning Dragon's Roar
by Zero Rewind reviews
Harry takes inspiration from a manga called Fairy Tail, as well as the great creation we call "The Internet". What follows is a different path taken. A path of strife, rebellion, and above all, power. Welcome to the New Age. Timeline moved to the 2010s. Eventual X-over with Devil May Cry 3, Stargate: SG-1, Smallville, Dresden Files and Ranma.
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 70 - Words: 316,544 - Reviews: 3002 - Favs: 5,749 - Follows: 6,104 - Updated: 4/5/2021 - Published: 9/9/2014 - Harry P., Daphne G.
You Poked A Dragon
by Zetasigma reviews
The loss of someone closest to Harry shows why the Hogwarts motto is apropos. He now has two missions in life, missions which would make any dragon proud; fierce care of what means the most to him and revenge against those who would do him or his harm. See how he handles the burdens of the end of 6th Year and The Hunt with these new mantras. HP/HG, NL/LL
Harry Potter - Rated: M - English - Drama/Hurt/Comfort - Chapters: 16 - Words: 96,150 - Reviews: 893 - Favs: 3,231 - Follows: 4,761 - Updated: 3/31/2021 - Published: 8/19/2018 - [Harry P., Hermione G.] Luna L., Neville L.
Smithsonian Interviews and Turtle Milk
by 16woodsequ reviews
When the Smithsonian decides to put on a Captain America exhibit, Steve agrees for an interview. But the questions are more intense than he was expecting, and his memories from the war sit just under the surface. Natasha finds him afterwards.
Captain America - Rated: T - English - Hurt/Comfort/Angst - Chapters: 1 - Words: 9,201 - Reviews: 7 - Favs: 37 - Follows: 11 - Published: 3/22/2021 - Steve R./Capt. America, Natasha Romanoff/Black Widow - Complete
by IX404 reviews
(AU). When the SLDF began it's invasion of Clan controlled space in 3054, 'MechWarrior Alex Wolverine felt that it was the death knell of the Crusader Clans. Little does he and his friends know, is that they will soon enter a universe where Humanity is on the run from an alien alliance... and a horrific and merciless foe. (Discontinued. New Version up for reading.)
Crossover - Mechwarrior/Battletech & Halo - Rated: T - English - Sci-Fi/Drama - Chapters: 68 - Words: 481,108 - Reviews: 249 - Favs: 195 - Follows: 196 - Updated: 3/1/2021 - Published: 7/7/2020 - Master Chief/John-117, Arbiter, Cortana, OC - Complete
by I'mjusttryingtofindmyway reviews
Waking up in a hero's body is one thing, being a hero is another. SI, where Peter Parker's body is taken over and the new owner realizes the world needs a hero, it needs a Spider-man. Fully using Peter's genius, the new Spider-man finds a balance between being a hero and a teenager. Will include MCEU and more. REVIEWS!
Avengers - Rated: M - English - Adventure/Sci-Fi - Chapters: 98 - Words: 818,034 - Reviews: 19649 - Favs: 17,538 - Follows: 17,547 - Updated: 1/17/2021 - Published: 7/29/2017 - Spider-Man/Peter Parker
The Spirit of Humanity
by Kazlin reviews
After decades of ponderous travel through space the UNSC Spirit of Fire stumbles across the drifting tomb of Humanities greatest hero. Within the ship they find the means of possibly making it home, but to get there they will have to make alliances that could upend the balance of power in the Galaxy and change everything the Council races thought true.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 5 - Words: 20,227 - Reviews: 202 - Favs: 852 - Follows: 1,332 - Updated: 1/5/2021 - Published: 5/24/2018
Percy Jackson and the world of magic
by I'mjusttryingtofindmyway reviews
In the battle against Kronos Percy the thrown back in time to 1994. Unable to even step foot in America as not risk damaging time itself he is exiled to UK, but all is not lost as he finds a world to hide away in, a world to live in. A world of magic. The wizarding world won't know what hit it.
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 34 - Words: 270,821 - Reviews: 4880 - Favs: 8,463 - Follows: 8,771 - Updated: 1/3/2021 - Published: 11/5/2016
by Zaxaramas reviews
Harry has the ability to learn the history of any object he touches, whether he wants to or not.
Harry Potter - Rated: M - English - Adventure - Chapters: 56 - Words: 157,477 - Reviews: 3424 - Favs: 12,599 - Follows: 14,609 - Updated: 12/22/2020 - Published: 7/7/2015 - Harry P., N. Tonks
A Farmer's Tale
by alltheuntold reviews
A 30-year-old American farmer is sent to the world of ASOIAF. Follow as he tries to create a life for himself. Slow development & pacing. Slice-of-Life style story. Act 2 is complete, Act 3 is in progress.
A song of Ice and Fire - Rated: M - English - Fantasy/Family - Chapters: 138 - Words: 308,295 - Reviews: 2226 - Favs: 3,833 - Follows: 4,104 - Updated: 12/16/2020 - Published: 2/16/2018 - OC
Harry Potter and Future's Past
by DriftWood1965 reviews
Starts out the day after the Battle of Hogwarts. Harry and Hermione meet the Goddess of Love, and she offers to let them go back in time. Strictly Harry and Hermione. Minor - well maybe major Ginny, Ron and Dumbledore Bashing. Soul Bond - Time Travel
Harry Potter - Rated: T - English - Romance - Chapters: 42 - Words: 330,123 - Reviews: 8500 - Favs: 18,918 - Follows: 21,668 - Updated: 11/25/2020 - Published: 1/13/2010 - Harry P., Hermione G.
A Cadmean Victory
by DarknessEnthroned reviews
In the aftermath of a peaceful summer comes the Goblet of Fire and the chance of a quiet year to improve himself, but Harry Potter and the Quiet Revision Year was never going to last. A more mature, darker Harry, bearing the effects of 11 years of virtual solitude. GoF AU. There will be romance... eventually. Remastered and sequel ongoing!
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 104 - Words: 520,374 - Reviews: 12338 - Favs: 17,381 - Follows: 12,096 - Updated: 10/15/2020 - Published: 8/14/2015 - Harry P., Fleur D. - Complete
by burnable reviews
Sequel to Back to the Beginning. Harry finds out that one of their advanced systems have been experiencing strange interruptions and follows them back to a military compound, where the Stargate, an ancient feat of alien technology, allows mankind to reach out and explore different worlds and cultures. Still harem, but less focused on that.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 13 - Words: 214,115 - Reviews: 845 - Favs: 3,555 - Follows: 3,242 - Updated: 10/12/2020 - Published: 7/2/2020 - Harry P., Hermione G., Fleur D., Luna L. - Complete
A Discordant Note
by Noodlehammer reviews
It only takes a single disharmonious element to throw off the entire composition. Fifty years before Robert Baratheon was to ascend the Iron Throne, Westeros receives one hell of a bad musician. Harry never did care about any player other than himself.
Crossover - Harry Potter & A song of Ice and Fire - Rated: M - English - Chapters: 28 - Words: 351,549 - Reviews: 7347 - Favs: 10,529 - Follows: 10,505 - Updated: 9/20/2020 - Published: 8/13/2018 - Complete
by JustBored21 reviews
Harry has spent years pretending to be someone he was not, but in his fourth year he had finally had enough. He would no longer pretend. Now the real Harry Potter is out, and everything is changing. Dumbledore bashing, Hermione and certain Weasley bashing. Grey/Dark Harry.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 52 - Words: 211,503 - Reviews: 4620 - Favs: 9,902 - Follows: 8,094 - Updated: 9/16/2020 - Published: 3/30/2020 - [Harry P., N. Tonks, Fleur D.] - Complete
The Swallow and the Dragon
by Flameraiser reviews
Harry finds a dying ashen haired girl in his backyard being attacked by men in skeleton armor. He obviously swoops in and kills them saving the girl before taking her to his home to heal her. He didn't know the far reaching consequences this would have on him personally. This will start in Harry Potter world but ultimately take place in the Witcher for the most part.
Crossover - Harry Potter & Witcher - Rated: M - English - Romance/Adventure - Chapters: 30 - Words: 194,938 - Reviews: 2378 - Favs: 8,120 - Follows: 7,971 - Updated: 7/30/2020 - Published: 1/29/2017 - [Harry P., Ciri] - Complete
From Master to Monster
by Pandora151 reviews
After Anakin Skywalker falls to the Dark Side on Mortis, Obi-Wan and Ahsoka must take comfort in one another as the galaxy becomes a far more dangerous place. (Part 1 of Ascension; a collab by myself and Lazarusii).
Star Wars - Rated: T - English - Hurt/Comfort/Family - Chapters: 20 - Words: 119,361 - Reviews: 37 - Favs: 93 - Follows: 90 - Updated: 6/26/2020 - Published: 9/1/2019 - Anakin Skywalker, Obi-Wan K., Plo K., Ahsoka T. - Complete
A Time For Harmony And Vengeance
by Vance McGill reviews
A betrayed and heartbroken 39 year old Harry Potter travels back in time to minutes before the Final Task of the Triwizard Tournament, and merges with his younger self. HHR; Harmony; BAMF Powerful!Smart!Independent!Harry; Severe Character Bashing: Dumbledore, some Weasleys and others. Manipulative!GreaterGood!Dumbledore. Rated M For An Eventual Reason
Harry Potter - Rated: M - English - Romance/Adventure - Chapters: 11 - Words: 75,230 - Reviews: 1512 - Favs: 6,114 - Follows: 8,384 - Updated: 6/12/2020 - Published: 10/29/2019 - [Harry P., Hermione G.] [Sirius B., Amelia B.]
by BurnAtDawn reviews
Tony Stark ends up in a completely different universe where no one knows his name and the technology, despite being in space, is about as imaginative as technology from the Cold War era. What is a genius to do? Stage a (friendly) takeover, of course. HEY, SORRY, FIC ON HIATUS UNTIL JAN. 2022
Crossover - Star Wars & Avengers - Rated: T - English - Sci-Fi/Adventure - Chapters: 28 - Words: 115,610 - Reviews: 624 - Favs: 1,616 - Follows: 1,893 - Updated: 5/19/2020 - Published: 12/2/2017 - Obi-Wan K., Jango Fett, Bail O., Iron Man/Tony S.
Post-Apocalyptic Potter from a Parallel Universe
by burnable reviews
Harry finally defeats Voldemort, but only after the world has been destroyed. Harry has his vengeance, but gets pulled into Voldemort's ritual and is dragged with his body to an alternate universe. First Chapter sets up the first scene. You can skip it reasonably safely. - Complete - Now up on webnovel under my original author name, burnable.
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Family - Chapters: 69 - Words: 562,275 - Reviews: 3637 - Favs: 10,120 - Follows: 8,338 - Updated: 5/16/2020 - Published: 7/1/2019 - Harry P., Black Widow/Natasha R. - Complete
Star Wars: Game Edition
by HereticSorcerer reviews
Luke Skywalker has always hope to leave Tatooine and live a life of adventure when he comes to age. Until that is, a mysterious text pops up on his lifeday. Armed with the Game, Luke starts his adventure early, from crime syndicates, rebels and the Empire as he tries to learn more about the Force and his family. (Ratings may change, and will use some elements of cannon.)
Star Wars - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 11,890 - Reviews: 11 - Favs: 59 - Follows: 75 - Updated: 4/26/2020 - Published: 3/31/2020 - Luke S.
Harry Potter and the Horcrux Hunt
by F.D.Wurth reviews
Fleur and Tonks' plans for the future get derailed. Now they are pulled into Harry's hunt for horcruxes. How will things go with an Auror and a trained Curse Breaker along? Rated M for language, mild violence, and sexual situations.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 14 - Words: 54,659 - Reviews: 562 - Favs: 3,963 - Follows: 5,406 - Updated: 3/13/2020 - Published: 8/20/2016 - Harry P., Fleur D., N. Tonks
by BIG Z1776 reviews
When the UNSC finds a Stargate and decides to use it things happen in a way never before seen. The most powerful Human entity in the galaxy has arisen to take the galaxy back from evil and oppression. But the road ahead is long and tough, and Earth will look to its mightiest champions to take the fight to their enemies. No Covenant or Forerunners. Normal SG-1 bad guys and setting.
Crossover - Stargate: SG-1 & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 37,601 - Reviews: 252 - Favs: 505 - Follows: 596 - Updated: 3/12/2020 - Published: 10/7/2013
Swords and Roses
by Sage1988 reviews
AU. Harry Tyrell the counterpart to Harry Potter, born the second son of House Tyrell dares to dream. He will not be a sword at the side of his brother, a knight of the Kingsguard or what else his family plans. He will make his own destiny and show the world what 'Growing Strong' really means. Image is curtsey of NyxxNoxx.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 35 - Words: 413,095 - Reviews: 4448 - Favs: 8,610 - Follows: 8,358 - Updated: 1/29/2020 - Published: 2/28/2018 - Complete
by Dante 2K-25 reviews
After Voldemort's defeat, Harry decides to start over in a new world to find peace. However, the world will not grant him this request as the Earth needs its heroes more than ever and Harry has to answer the call. Monsters, Spies, along with costume heroes will grant him the family he has long search for. If the world doesn't destroy him first. HP/WM (God-Like HP)
Crossover - Harry Potter & Avengers - Rated: T - English - Adventure/Supernatural - Chapters: 48 - Words: 250,027 - Reviews: 4712 - Favs: 9,574 - Follows: 10,983 - Updated: 1/13/2020 - Published: 2/14/2017 - [Harry P., Wanda M./Scarlet Witch, OC]
by Rhiw reviews
AU. The life of General Kenobi is cut short at the hands of his Padawan, but the sight that greets his eyes upon awakening is not that of blinding light of the Force, but the Jedi Temple he knew when he was still a youth. Slow updates - no joke.
Star Wars - Rated: T - English - Drama/Angst - Chapters: 22 - Words: 91,873 - Reviews: 1963 - Favs: 3,286 - Follows: 3,397 - Updated: 12/28/2019 - Published: 10/4/2004 - Obi-Wan K., Qui-Gon J.
Halo Reach: An Unexpected Alliance
by Christian Knight reviews
Noble Team has been tasked to defend Reach to their last breath from invading Covenant forces, an impossible mission. But can the meeting between a female Sangheili and Noble Six change the course of the battle and more importantly, the universe? Male Human X Female Elite (I do not own the image, I'm just borrowing it) [Adopted]
Halo - Rated: T - English - Adventure/Romance - Chapters: 42 - Words: 328,452 - Reviews: 1008 - Favs: 1,704 - Follows: 1,646 - Updated: 11/12/2019 - Published: 12/8/2013 - SPARTAN-B312/Noble Six, OC
I'm not a hero
by JustBored21 reviews
James and Lily have been put into a coma, Adrian Potter is the boy-who-lived, Dumbledore raises him and drops his twin at his aunts. Harry the twin brother of the boy-who-lived comes to Hogwarts and gets sorted into Slytherin. Harry is different from what anyone expecting and he holds a few secrets. Dumbledore bashing, select Weasley bashing, Hermione bashing. (HarryxDaphne)
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 51 - Words: 259,480 - Reviews: 1605 - Favs: 6,173 - Follows: 3,825 - Updated: 11/6/2019 - Published: 4/3/2019 - Complete
Age Lines Are Useless
by Zero Rewind reviews
A series of one-shots dedicated to showing how utterly stupid the idea of an Age Line truly is.
Harry Potter - Rated: K - English - Humor - Chapters: 4 - Words: 2,372 - Reviews: 72 - Favs: 414 - Follows: 247 - Updated: 9/21/2019 - Published: 2/18/2013 - Harry P. - Complete
Spartan and Wolf: Realities Collide
by Arisentactica reviews
Chief and Cortana drift to a forerunner planet in the remains of the Forward Unto Dawn. In another timeline, in another part of the Galaxy, an admiral is the lone survivor of a costly battle. Will they meet? Will they become allies or bitter enemies? Where will they go and what will they do? M for blood, gore, and language. DROPPED!
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 7 - Words: 36,109 - Reviews: 36 - Favs: 159 - Follows: 214 - Updated: 9/18/2019 - Published: 10/11/2018 - Master Chief/John-117, Cortana, Librarian, OC
Like the Galaxy Wasn't Strange Enough Already
by MojoTheSpaceMonkey reviews
Harry felt the need to start over after the wizarding world took that final step off the ledge to insanity. What better place to begin fresh than a new galaxy where he would be the only magical?
Crossover - Harry Potter & Mass Effect - Rated: M - English - Humor/Adventure - Chapters: 25 - Words: 167,069 - Reviews: 832 - Favs: 2,433 - Follows: 3,032 - Updated: 9/6/2019 - Published: 6/7/2017
by PercyPotter123 reviews
At the age of 32, Percy Jackson has done a lot, and he's seen a lot. The one thing he hasn't done is get himself sent back in time. Percy gets sent to Hogwarts while Harry Potter and his friends are about to start their fifth year, turning 15 years old in the process. Percy is not the same man as the one right after the Giant War. Rated M. Wait and see for pairings(?).
Crossover - Harry Potter & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 7 - Words: 31,907 - Reviews: 35 - Favs: 118 - Follows: 178 - Updated: 8/27/2019 - Published: 12/28/2018 - Harry P., Hermione G., Percy J.
A Boy and his Ghost
by UnknownUnseenUnheard reviews
Voldemort's attempted murder of Harry had unforeseen consequences. Guided by an amnesic Force spirit of one of his past lives, the Wizarding World is in for a change. Will include content from The Expanded Universe/Legend and Dinseyverse
Crossover - Star Wars & Harry Potter - Rated: T - English - Adventure/Friendship - Chapters: 13 - Words: 29,282 - Reviews: 165 - Favs: 799 - Follows: 1,121 - Updated: 7/14/2019 - Published: 3/23/2016 - Harry P.
by Tellemicus Sundance reviews
A childhood love, combined with magical experimentation, and a determination to see his project brought to life. This was all it took to change the world...forever. (A/N: Based on numerous reviews, 'suspension of belief' is evidently required to enjoy this story)
Crossover - Harry Potter & Star Wars - Rated: T - English - Adventure/Spiritual - Chapters: 26 - Words: 173,879 - Reviews: 1169 - Favs: 2,511 - Follows: 2,431 - Updated: 5/2/2019 - Published: 11/29/2014 - Harry P., Voldemort, Dudley D. - Complete
Find Me In the Ashes
by roguetimechild reviews
Separated from Tali at the final push to save the universe from the Reapers, Shepard ponders what it would cost him to return to her, while an entire crew has to step in to keep Tali from clawing her way back to him.
Mass Effect - Rated: T - English - Romance/Sci-Fi - Chapters: 1 - Words: 2,340 - Reviews: 3 - Favs: 23 - Follows: 16 - Published: 3/28/2019 - [Tali'Zorah, Shepard] - Complete
by Vohira reviews
After his third year Harry Potter expected a quiet and short summer at his relatives. What he got, turned his world on its head. Now it was just a question of what he's going to do about it? And where would this suddenly twisted path lead?
Crossover - Harry Potter & Jurassic Park - Rated: T - English - Adventure/Fantasy - Chapters: 7 - Words: 35,464 - Reviews: 254 - Favs: 2,083 - Follows: 2,479 - Updated: 3/28/2019 - Published: 6/22/2018 - Harry P., Indominus Rex
The Rogues of Paradise
by nomorehashtag reviews
Harry blames Dudley After accidentally finding an extremely overpower portkey, and accidentally activating said portkey. Harry, Dudley, and a few friends find themselves in the middle of the battle of Christophsis. Harry finds himself battling droids, a couple Sith assassins, and the lure of the Darkside. Dudley approves. One of Tellemicus Sundance Archive Rejects. With Permission
Crossover - Star Wars & Harry Potter - Rated: T - English - Adventure/Humor - Chapters: 6 - Words: 18,415 - Reviews: 99 - Favs: 421 - Follows: 579 - Updated: 3/9/2019 - Published: 8/3/2018 - Anakin Skywalker, Captain Rex, Harry P., Dudley D.
Harry Potter and the Stargate
by Sinyk reviews
What if Remus was not... quite... as fast as he needed to be to catch Harry before he tried to get to Sirius in front of the Veil of Death. And what if the Veil was not what the magicals believed it to be? Oops! AU HP/LL Bash!AD/RW/GW (as my usual).
Crossover - Harry Potter & Stargate: SG-1 - Rated: M - English - Fantasy/Sci-Fi - Chapters: 24 - Words: 224,912 - Reviews: 3420 - Favs: 5,920 - Follows: 4,661 - Updated: 11/24/2018 - Published: 9/1/2018 - [Harry P., Luna L.] Sirius B., Remus L. - Complete
The Mountain's Range
by The Passionate Admiral reviews
Self-Insert. Gregor Clegane was one of the worst people to have ever existed. But what if someone else lived his life? What if a modern person of sound mind and honorable character was reborn as The Mountain? How would his rational and reasonable mind impact the ultimate outcome of Westeros? He just might be able to change the world for the better... Feedback is appreciated.
A song of Ice and Fire - Rated: M - English - Adventure/Suspense - Chapters: 85 - Words: 854,151 - Reviews: 2226 - Favs: 4,685 - Follows: 4,016 - Updated: 11/20/2018 - Published: 9/8/2016 - Daenerys T./Dany, Jon S., Gregor C., Dacey M. - Complete
The Shock of it All
by Fairywm reviews
A freak potion accident renders our hero without memory of who he is. Watch as the new Harry takes Hogwarts by storm. No one is going to tell him what to do. AU 4th year. Super!Unfettered!Cussing!Harry. Some bashing, but not stupidly so. Not a crossover, but with a lot of Sci-fi references. Harry's a bit of an ass.
Harry Potter - Rated: T - English - Humor/Drama - Chapters: 58 - Words: 222,797 - Reviews: 2855 - Favs: 5,271 - Follows: 4,383 - Updated: 10/5/2018 - Published: 6/22/2016 - [Harry P., Luna L.] Hermione G., Sirius B. - Complete
by AngelaStarCat reviews
Harry Potter is not standing up in his crib when the Killing Curse strikes him, and the cursed scar has far more terrible consequences. But some souls will not be broken by horrible circumstance. Some people won't let the world drag them down. Strong men rise from such beginnings, and powerful gifts can be gained in terrible curses. (HP/HG, Scientist!Harry)
Harry Potter - Rated: M - English - Adventure/Friendship - Chapters: 38 - Words: 324,281 - Reviews: 5987 - Favs: 18,633 - Follows: 15,935 - Updated: 9/25/2018 - Published: 1/1/2015 - Harry P., Hermione G. - Complete
The Red Dragon
by Yes I am using a typewriter reviews
The time turner around Harrys neck shattered sending his soul back in time; where his body could not go. When Harry finds himself in a ten year old body; in his aunts garden he vows to do things right this time and save everyone he lost. First he needs to make his friends into the new Marauders and convince the sorting hat to unite him with his own alternative to Sirius Black.
Harry Potter - Rated: T - English - Adventure/Friendship - Chapters: 93 - Words: 152,384 - Reviews: 2286 - Favs: 3,624 - Follows: 4,386 - Updated: 7/26/2018 - Published: 5/5/2016 - Harry P., Ron W., Hermione G., Draco M.
The Hunters and The Hunted
by that1crazaychik reviews
Sam and Dean find a case in the supernatural hotspot known as "Beacon Hills", while Scott and Stiles try to deal with a rogue werewolf. What happens when their paths cross?
Crossover - Supernatural & Teen Wolf - Rated: K+ - English - Supernatural/Mystery - Chapters: 8 - Words: 9,844 - Reviews: 20 - Favs: 123 - Follows: 119 - Updated: 7/19/2018 - Published: 7/30/2017 - Sam W., Dean W., Scott M., Stiles S. - Complete
Saviour of Magic
by Colt01 reviews
An intelligent, well-trained Boy Who Lived comes to Hogwarts and Albus Dumbledore is thrown for a loop. Watch as Harry figures out his destiny as a large threat looms over the horizon, unknown to the unsuspecting magical population. Would Harry Potter be willing to take on his role as the Saviour of Magic or would the world burn in his absence? Harry/Daphne. COMPLETE!
Harry Potter - Rated: M - English - Drama/Adventure - Chapters: 60 - Words: 391,006 - Reviews: 4698 - Favs: 11,567 - Follows: 9,248 - Updated: 5/28/2018 - Published: 5/11/2017 - Harry P., Daphne G. - Complete
by Storm0fCrows reviews
"Captain's log of the Starship Seeker. Star date… two lines over coma…I think. Adrift for what feels like eternity through the eternal vacuum of space has taken a toll on both me and the crew. I believe my first mate Fawkes is planning a mutiny his only deterrent being that he needs my thumbs to pilot the ship. I continue my voyage to go where Padfoot has probably gone before."
Crossover - Star Wars & Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 11 - Words: 26,804 - Reviews: 309 - Favs: 1,664 - Follows: 2,505 - Updated: 5/2/2018 - Published: 9/6/2016 - Harry P., Fawkes
Harry Potter: Coming Out On Top
by ManMadeOfLasers reviews
Harry Potter, it can be said, has a pretty rough time of it. He certainly does have to deal with a lot of poor luck and unfortunate circumstance. What if, instead of getting angsty and blundering his way through life, Harry just rides his extraordinarily bad luck all the way to the top? This is Harry owning his destiny. Starts off a little dark, but gets crack-ish pretty quick.
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 18 - Words: 80,058 - Reviews: 203 - Favs: 656 - Follows: 861 - Updated: 4/26/2018 - Published: 4/10/2018
Chronicles of War
by swordofsanghelios reviews
During the second battle of Geonosis during the clone wars, the Pillar of Autumn and her crew accidentally drop in with a hostile Covenant force. Trying to survive, the UNSC and the Republic fight back against the Covenant. But will the Republic stop the Covenant, or simply be it's next victim?
Crossover - Star Wars & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 11 - Words: 41,554 - Reviews: 89 - Favs: 156 - Follows: 169 - Updated: 4/15/2018 - Published: 3/26/2017 - Anakin Skywalker, Master Chief/John-117, OC
Son of the Sea God
by Sassenach082 reviews
Zeus kills Sally Jackson with his master bolt when Percy is six months old, drastically changing Percy's life and the course of his future. AU.
Percy Jackson and the Olympians - Rated: T - English - Chapters: 21 - Words: 72,921 - Reviews: 6081 - Favs: 12,768 - Follows: 13,352 - Updated: 2/17/2018 - Published: 11/17/2012 - Percy J., Poseidon, Triton, Amphitrite
Written in the Stars
by Dante 2K-25 reviews
Harry Potter won the war against Lord Voldemort. However he loses everything and lost what will to live. Desperate to fix Dumbledore's scheme and plan, he attempts ritual to send him back into the past. Instead he ends up in another Galaxy. What's a Wizard to do when he meets a beautiful young Jedi that ends up more than he expected. Harry Potter and Jaina Solo Paring.
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 18 - Words: 56,626 - Reviews: 775 - Favs: 2,479 - Follows: 3,024 - Updated: 1/27/2018 - Published: 6/21/2014 - [Jaina S., Harry P.]
by Illuviar reviews
A man with the memories and skills of a Sith Warrior from a conflict that ended four millenia ago finds himself thrown in the opening weeks of the Clone Wars. He has a mission - deal with the current Sith Lord and his supporters permanently and prepare the galaxy for the eventual arrival of the Vong. This is a SI story.
Crossover - Star Wars & Star Wars: The Clone Wars - Rated: M - English - Adventure/Sci-Fi - Chapters: 169 - Words: 637,470 - Reviews: 3104 - Favs: 4,033 - Follows: 3,431 - Updated: 1/5/2018 - Published: 10/26/2014 - Complete
The Winter King
by Dante 2K-25 reviews
At Kings Cross Station, Harry makes a choice to seize control of his own destiny. He never suspected he would be stuck in a medieval magical world where a dangerous game would be played. The Black Wolf and the Winter King has arrived. All will kneel before him, or burn in fire. Harry & Daenerys Pairing
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure - Chapters: 27 - Words: 95,769 - Reviews: 2370 - Favs: 7,596 - Follows: 9,054 - Updated: 1/4/2018 - Published: 7/16/2016 - [Harry P., Daenerys T.]
Harry Potter: My Life Is My Own
by Sashian reviews
Harry has a great memory, photographic even. He remembers everything even the day he was born. Every sight, sound, smell or touch he remembers with crystal clarity and he has power from the moment he is born. And whats up with Hedwig? All chapters edited for spelling, grammar, and some content. You may want to re-read it.
Harry Potter - Rated: M - English - Adventure/Drama - Chapters: 26 - Words: 182,168 - Reviews: 3061 - Favs: 11,470 - Follows: 12,687 - Updated: 12/31/2017 - Published: 8/4/2009 - Harry P.
Not According to Plan
by T. Kareon reviews
This isn't the usual story where Harry gets a cursed coin, or unlocks the Sharingan. This is a story of betrayals, how they molded a boy and how they changed him into the man he is and becomes. How the meeting of just one person can change the course of one's entire destiny, and how they're defined.
Crossover - Harry Potter & Dresden Files - Rated: M - English - Angst/Romance - Chapters: 5 - Words: 56,030 - Reviews: 223 - Favs: 628 - Follows: 572 - Updated: 11/14/2017 - Published: 7/14/2017 - Harry P.
The Passing of Time
by RoseFrederick reviews
Her Doctor shuts the door and pats her side, strolling away with a cheery promise to be back soon. It's the last time she'll ever see him.
Doctor Who - Rated: T - English - Angst/Tragedy - Chapters: 1 - Words: 1,107 - Reviews: 3 - Favs: 5 - Follows: 2 - Published: 10/14/2017 - TARDIS - Complete
I Still Haven't Found What I'm Looking For
by kathryn518 reviews
Ahsoka Tano left the Jedi Order, walking away after their betrayal. She did not consider the consequences of what her actions might bring, or the danger she might be in. A chance run in with a single irreverent, and possibly crazy, person in a bar changes the course of fate for an entire galaxy.
Crossover - Star Wars & Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 16 - Words: 344,480 - Reviews: 6050 - Favs: 17,560 - Follows: 18,921 - Updated: 9/17/2017 - Published: 4/2/2015 - Aayla S., Ahsoka T., Harry P.
Project Motherhood: Wonder Woman
by Gamer95 reviews
Wonder Woman, while on an ambassador meeting in England, stumbles upon a little boy working in the yard of his home. Upon discovering the abuse he suffers, she takes him in as her own. Can she balance her duties as a hero and mother?
Crossover - Harry Potter & Wonder Woman - Rated: T - English - Family/Hurt/Comfort - Chapters: 2 - Words: 11,233 - Reviews: 91 - Favs: 645 - Follows: 728 - Published: 8/13/2017 - Harry P., Diana of Themyscira/Wonder Woman
StarGate: Galactic Imperium
by VexMaster reviews
What if someone from our universe goes to the Stargate universe with everyting we know about it? He will build an empire unlike any other before it. 1st person POV and POV from SG-1. A massive crossover!
Stargate: SG-1 - Rated: M - English - Sci-Fi/Fantasy - Chapters: 131 - Words: 786,594 - Reviews: 3368 - Favs: 2,557 - Follows: 2,380 - Updated: 7/27/2017 - Published: 1/22/2009
by ZenoNoKyuubi reviews
It's the year 2185CE. Commander Jane Shepard is recruiting members to bring with her on a mission against the Collectors and the Reapers. Among the candidates is Dr. Harry Potter, the reclusive mad scientist who has been missing for twenty years. Who knows what he was doing during that time? Rated M to be sure.
Crossover - Harry Potter & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 81,420 - Reviews: 1490 - Favs: 6,002 - Follows: 6,953 - Updated: 6/4/2017 - Published: 6/10/2015 - Harry P., J. Garson
That Dreaded Puppy Story
by puppy-on-crack reviews
In which Alex Dawsen gets into a bar room brawl over puppies. Severus watches on because, really, it is so much fun. A snippet from my Rage series, a bit of a prequel. Just a short look into their life.
Harry Potter - Rated: T - English - Humor - Chapters: 1 - Words: 2,472 - Reviews: 22 - Favs: 134 - Follows: 28 - Published: 4/1/2017 - Severus S., OC - Complete
Amalgum – Lockhart's Folly
by tkepner reviews
Death wants free of its Master and proposes sending Harry back in time to avoid the unnecessary deaths in fighting Voldemort. Harry readily accepts, thinking he'll start anew as a Firstie. Instead, Harry's soul, magic, and memories end up at the beginning of Second Year — in GILDEROY LOCKHART!
Harry Potter - Rated: T - English - Adventure/Humor - Chapters: 31 - Words: 192,977 - Reviews: 2278 - Favs: 8,162 - Follows: 4,724 - Updated: 2/20/2017 - Published: 4/24/2016 - Harry P., Hermione G., Gilderoy L., Bellatrix L. - Complete
The Triumph of These Tired Eyes
by AnarchicMuse reviews
In his several millennia of existence Loki Odinson, God of Mischief and Lies, had been many things; he had been a liar, a warrior, and a trickster, just to name a few, but never before had he been a loving father, he'd never been given the chance. However, the moment the tiny creature was in his arms, he knew he would do anything necessary to keep hold of what was his.
Crossover - Harry Potter & Avengers - Rated: T - English - Family/Drama - Chapters: 33 - Words: 334,619 - Reviews: 6047 - Favs: 16,375 - Follows: 13,490 - Updated: 10/31/2016 - Published: 3/25/2014 - Harry P., Loki - Complete
Halo: Interstellar War
by Merodach the Original Sin reviews
The UEG has been exploring the Milky Way galaxy for centuries, expanding and developing in isolation. It is only when the UNSC finds a Stargate that humanity learns that they aren't alone amongst the stars. Many wondrous mysteries and dangerous secrets are revealed at the dawn of the first interstellar war in human history with an alien foe.
Crossover - Stargate: SG-1 & Halo - Rated: T - English - Adventure - Chapters: 1 - Words: 10,993 - Reviews: 24 - Favs: 141 - Follows: 167 - Published: 10/30/2016 - S. Carter, J. O'Neill, Master Chief/John-117, C. Halsey
Wishing RPG Into Reality
by Watermelonsmellinfellon reviews
Harry wished his life was like one of those RPGs that Dudley liked to play. It'd be so much easier, right? Take a journey as Harry uses his new ability to change his own life for the better! And maybe, along the way, he could fix anything he thinks is problematic. A/N: ALTERNATE UNIVERSE! READ AUTHOR'S NOTE FOR MORE! Pairing undecided.
Harry Potter - Rated: M - English - Adventure/Humor - Chapters: 5 - Words: 29,752 - Reviews: 315 - Favs: 952 - Follows: 1,137 - Updated: 10/3/2016 - Published: 9/26/2016 - Harry P.
Five Nights with Harry
by Harry Leferts reviews
Not having received any word from his friends and also seeing what the Daily Prophet had written about him, Harry felt both betrayed and depressed. Then his uncle decided that he needed a job. A job that turned out to be at a pizzeria Harry had many good childhood memories of. The young wizard could never have guessed that becoming a night guard would change his future...
Crossover - Harry Potter & Five Nights at Freddy´s - Rated: T - English - Supernatural/Family - Chapters: 29 - Words: 175,023 - Reviews: 875 - Favs: 2,030 - Follows: 1,802 - Updated: 9/4/2016 - Published: 8/27/2015
The Kyle Side
by Darth Marrs reviews
An aged, broken Jedi general came to Earth hoping to retire. However, when he went to a park and saw a young boy with unlimited Force potential getting the snot beat out of him, he knew the Force was not through making his life interesting.
Crossover - Star Wars & Harry Potter - Rated: T - English - Adventure/Fantasy - Chapters: 32 - Words: 137,729 - Reviews: 3589 - Favs: 7,249 - Follows: 5,699 - Updated: 6/25/2016 - Published: 10/24/2015 - Complete
by Yin Long Nocturne reviews
Harry is pulled into the lake by the Inferi. Sinking to the bottom his body lands in a cave inhabited by an ancient species - the oldest on Earth.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Hurt/Comfort - Chapters: 9 - Words: 11,670 - Reviews: 95 - Favs: 527 - Follows: 776 - Updated: 5/27/2016 - Published: 11/8/2014 - Harry P.
Saruman of many Devices
by Saphroneth reviews
Alone of every power in Middle-Earth, Saruman innovates, notably gunpowder. But he lost. What if he had a little help? Actually a cross-over between LOTR and the General series by David Drake. Uses both book and movie elements.
Crossover - Lord of the Rings & Book X-overs - Rated: T - English - Sci-Fi/Fantasy - Chapters: 14 - Words: 130,580 - Reviews: 543 - Favs: 1,646 - Follows: 1,554 - Updated: 4/3/2016 - Published: 11/20/2011 - Saruman
Gaming the Wizarding World
by CubsKing reviews
Just after being selected by the Goblet of Fire, Harry Potter discovers a book that will change his life. Fusion with The Gamer manhwa.
Harry Potter - Rated: T - English - Humor - Chapters: 12 - Words: 30,356 - Reviews: 521 - Favs: 2,435 - Follows: 1,443 - Updated: 3/12/2016 - Published: 2/15/2016 - Harry P., Hermione G., Luna L., Neville L. - Complete
Free from Force
by Haxong reviews
Darth Vader, the Chosen One of the force, makes a choice in the moment of his death and travels back in time to the beginning. This time, he will be his own Master. Stranded on Tattoine he decides to take in young Anakin and together with him prevent some of the bloodshed that is to come. There is only one problem: Vader is still very much a Sith and bloodshed is just so much fun.
Star Wars - Rated: M - English - Adventure/Family - Chapters: 64 - Words: 250,256 - Reviews: 2369 - Favs: 3,929 - Follows: 2,722 - Updated: 12/16/2015 - Published: 4/8/2015 - Darth Vader, Anakin Skywalker - Complete
He's Not Dead Yet
by Redbayly reviews
When Harry offered himself up to Voldemort, he discovered the people in the Ministry of Death are not happy with him at all. To make up for his years of blunders, Harry is sent back in time to correct everything that went wrong and to get some revenge. Harry/6 girls, Bashing of Dumbledore, Snape, and certain Weasleys. Written for humor only. Lots of cliches. Reviews welcome.
Harry Potter - Rated: T - English - Humor/Parody - Chapters: 34 - Words: 156,481 - Reviews: 2658 - Favs: 10,948 - Follows: 7,554 - Updated: 10/30/2015 - Published: 12/27/2013 - Harry P., Hermione G., Luna L. - Complete
Harry Potter and the Children of Change
by T. E. Tanglebrooke reviews
A 73 year old Harry dies in a tragic accident and finds himself in his 15 month old body again. Young!Tonks HP/NT/HG. currently year 3 Disclaimer: I don't own Harry Potter or the universe he finds himself in.
Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 62 - Words: 287,371 - Reviews: 4226 - Favs: 8,216 - Follows: 8,741 - Updated: 9/8/2015 - Published: 2/21/2011 - Harry P., N. Tonks
by Teenlaunch reviews
Harry suddenly finds himself in the time of the Marauders and in deep trouble. Will he be able to hide his identity from the Marauders? And will he realize the family he has wanted for so long is right beside him? timetravel, bondingfamily fic, AU no DH
Harry Potter - Rated: T - English - Humor/Angst - Chapters: 33 - Words: 141,116 - Reviews: 1788 - Favs: 2,489 - Follows: 2,691 - Updated: 8/31/2015 - Published: 7/20/2007 - Harry P., Remus L.
Harry Potter - Three to Backstep
by Sinyk reviews
YATTFF - A blend of the Reptilia28 and CoastalFirebird time travel challenges; Harry, Hermione and Daphne Greengrass die during the final battle and are sent back in time to set things back on track. AD/MW/RW/GW!bash. Rated M for themes and language. AU!world OOC!chars. Expect 450k words.
Harry Potter - Rated: M - English - Romance/Adventure - Chapters: 50 - Words: 467,583 - Reviews: 7042 - Favs: 15,772 - Follows: 10,576 - Updated: 7/19/2015 - Published: 10/18/2014 - [Daphne G., Harry P., Hermione G.] Sirius B. - Complete
Of Blood and Iron
by Kazlin reviews
When Commander Shepard goes down with the Normandy after its attacked by an unknown aggressor, his body is recovered by the one faction that no one expected: The Geth. They will rebuild him, and he shall be their Voice to the Galaxy. The Collectors, the Reapers, shall face a man made of Blood and Iron. AU of ME2-3, no pairings just yet. language warning for Jack.
Mass Effect - Rated: T - English - Sci-Fi/Friendship - Chapters: 7 - Words: 37,807 - Reviews: 95 - Favs: 376 - Follows: 463 - Updated: 3/16/2015 - Published: 10/20/2013 - Legion, Shepard
Vengeance from the grave
by MK-ONE reviews
Despair over the loss of his godfather in the Battle of the Dept. of Mysteries, followed by abandonment, isolation and hopelessness drive Harry to try and end his own life. Though death itself cannot halt his just vengeance against the Dark Lord, nor keep him from attaining that which he has ever been denied; someone to love and be loved by.
Harry Potter - Rated: T - English - Adventure/Romance - Chapters: 18 - Words: 166,683 - Reviews: 1119 - Favs: 2,787 - Follows: 2,837 - Updated: 3/1/2015 - Published: 2/1/2013 - Harry P., Susan B.
Harry Potter: Journey Through The Ages
by gitar002 reviews
Harry seems like your ordinary ten year old. He is anything but. So when he eventually receives his introduction to the wizarding world, he can't wait to go. However, fates decided, Harry Potter has a much larger part to play than just being the Boy-Who-Lived. HPSG1 crossover.
Crossover - Stargate: SG-1 & Harry Potter - Rated: T - English - Adventure/Sci-Fi - Chapters: 44 - Words: 415,646 - Reviews: 525 - Favs: 1,337 - Follows: 1,520 - Updated: 2/23/2015 - Published: 10/7/2014 - S. Carter, D. Jackson, J. O'Neill, Harry P.
A Sorting Like No Other
by Stargon1 reviews
The Sorting Hat (or Brian to his friends) has had enough of being told by Albus Too-Many-Names Dumbledore exactly how certain new students should be sorted. For once, he's going to take matters into his own, um, hands? The incoming class of 1991 isn't going to know what hit them. Get ready for a Sorting like no other! One Shot.
Harry Potter - Rated: K - English - Chapters: 1 - Words: 8,845 - Reviews: 288 - Favs: 2,672 - Follows: 952 - Published: 1/29/2015 - Sorting Hat - Complete
Time Turned Back
by sakurademonalchemist reviews
Harry was sick of it all. So when he catches Draco in Snape's private stores, he decides that he isn't going to stand back and let Draco lie about it. During the fight, a rare and unusual herb is hit, and Harry gets splashed with the concoction...and wakes up in his parent's fourth year! Determined not to be used again, he befriends a younger Snape and changes his name.
Harry Potter - Rated: T - English - Fantasy/Humor - Chapters: 21 - Words: 51,462 - Reviews: 1510 - Favs: 6,807 - Follows: 3,347 - Updated: 1/13/2015 - Published: 6/1/2014 - Harry P., Severus S., Marauders - Complete
by Von reviews
Dean's time is running out. Sam is falling apart. Bobby is desperate. He solicits help from a British maybe-witch he met years ago and signs a contract of his own with the man's son. Aid, in exchange for Asylum.
Crossover - Harry Potter & Supernatural - Rated: T - English - Family/Supernatural - Chapters: 7 - Words: 41,819 - Reviews: 527 - Favs: 1,938 - Follows: 2,881 - Updated: 1/2/2015 - Published: 8/24/2013 - Harry P., Bobby S., Sam W., Dean W.
by Ulstem reviews
The battle at the Department of Mysteries went differently for Harry. Trapped in a new time and being the last wizard alive, Harry must find a way home while evading enemies far darker than he has ever faced before.- Pre-ME1 to Pre-ME2.
Crossover - Harry Potter & Mass Effect - Rated: T - English - Adventure/Drama - Chapters: 34 - Words: 141,467 - Reviews: 1485 - Favs: 3,391 - Follows: 2,887 - Updated: 9/4/2014 - Published: 1/8/2014 - Harry P., J. Garson - Complete
The King of Bones
by Ave Imperium reviews
Cast into Azkaban, Harry finds his way out thanks to a mysterious cellmate and a former enemy. [DISCONTINUED]
Harry Potter - Rated: M - English - Adventure/Drama - Chapters: 11 - Words: 53,971 - Reviews: 143 - Favs: 781 - Follows: 808 - Updated: 7/31/2014 - Published: 10/31/2013 - Harry P., Bellatrix L.
Harry Potter: Rise of an Empire
by Lord-Drakos reviews
DISCONTINUED. Discovering his magic at an early age, Harry Potter set's out on a journey of adventure. An encounter with a Goa'uld however, sets him on the path of conquest and godhood. Powerful-Godlike Harry. Goa'uld Harry. Gray Harry. Rated M for violence and language. Warning: Contains Cliches.
Crossover - Stargate: SG-1 & Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 106,929 - Reviews: 554 - Favs: 2,037 - Follows: 2,176 - Updated: 7/20/2014 - Published: 6/27/2014 - Harry P.
by rgm0005 reviews
By unleashing forces he couldn't comprehend or control, he defeated the unbeatable and slew the immortal. It was the only way and he didn't regret it. But to all things, there is a price. He thought this one would be his death, but instead he found himself falling down the rabbit hole. It's said that time changes all things. Does that include heroes, as well?
Crossover - Harry Potter & Dresden Files - Rated: M - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 8,966 - Reviews: 84 - Favs: 540 - Follows: 692 - Updated: 7/3/2014 - Published: 2/7/2014 - Harry P., H. Dresden
Harry From Another World
by sprinter1988 reviews
When things go wrong in one world, wizards seek help from another. Unfortunately what you want and what you get can sometimes be entirely different things. A tale featuring Harry, Hermione, Luna, Susan, Neville and a whole host of others. Loosely inspired by "The Meaning of Fear" by Rorschach's Blot. Rating for highly probable violence, and likely bad language.
Harry Potter - Rated: M - English - Adventure/Sci-Fi - Chapters: 11 - Words: 63,548 - Reviews: 1473 - Favs: 4,390 - Follows: 5,333 - Updated: 5/2/2014 - Published: 5/19/2013 - Harry P., Hermione G., Susan B., Lavender B.
Insane Asylum Escapees
by RuneWitchSakura reviews
This is a series of oneshots that involve Harry believing that everyone in the 'magical' world is insane. Starts with Dumbledore, Snape, and McGonagall getting Harry, instead of Hagrid, and goes in random order from there. Involves much sarcasm from Harry. Feel free to adopt.
Harry Potter - Rated: T - English - Humor - Chapters: 15 - Words: 10,203 - Reviews: 1500 - Favs: 4,341 - Follows: 3,291 - Updated: 10/11/2013 - Published: 5/12/2007 - Harry P.
by Lord-Drakos reviews
A series of different Oneshots that tickle my brain from time to time, all of them based in the Harry Potter world.
Crossover - X-overs & Harry Potter - Rated: T - English - Adventure - Chapters: 4 - Words: 9,269 - Reviews: 35 - Favs: 69 - Follows: 72 - Updated: 8/7/2013 - Published: 7/11/2012 - Harry P. - Complete
by pyrotorch246 reviews
Nearly one hundred years after the Battle of the Ark, a recovering humanity makes a discovery that will change their view of the galaxy.
Crossover - Halo & Mass Effect - Rated: M - English - Chapters: 19 - Words: 52,016 - Reviews: 297 - Favs: 599 - Follows: 557 - Updated: 7/15/2013 - Published: 4/6/2011 - Complete
The Girl who Imprinted
by CCRevival reviews
The Volturi ran off with their tails between their legs, but a gathering that large of supernatural creatures attracted attention from the magical world. The magical world is still rebuilding from Voldemort so Harry gets sent. He finds trouble quickly with vampires - and an infatuated shape shifter.
Crossover - Harry Potter & Twilight - Rated: M - English - Romance/Humor - Chapters: 16 - Words: 205,140 - Reviews: 632 - Favs: 2,349 - Follows: 2,198 - Updated: 5/9/2013 - Published: 11/29/2012 - Harry P., Leah
In the Mind of a Scientist
by ZenoNoKyuubi reviews
Harry Potter wasn't raised like in canon. He was top of his class, and very intelligent, always seeking to improve things, and so he learned all kinds of things, and, upon entering Hogwarts, started studying all he could get his hands on! Intelligent!Super!Harry Later Mad Scientist!Harry Rated M for Language, Nudity, and Gore Stein-ish Harry Genres: Humor/Romance/slight Horror
Harry Potter - Rated: M - English - Romance/Humor - Chapters: 17 - Words: 82,520 - Reviews: 2201 - Favs: 9,519 - Follows: 5,003 - Updated: 5/4/2013 - Published: 9/23/2012 - Harry P., N. Tonks - Complete
My Emerald Child
by darkangelwp reviews
HaloXHarry Potter crossover! Five year old Harry Potter wishes for a family. Well, he got one. Say hello to, Arcana, child of the Sangeili! BEING REWRITTEN!
Crossover - Harry Potter & Halo - Rated: T - English - Adventure - Chapters: 11 - Words: 24,064 - Reviews: 411 - Favs: 825 - Follows: 951 - Updated: 4/29/2013 - Published: 7/5/2007 - Harry P., Master Chief/John-117
A Curse of Truth
by butalearner reviews
An avid fanfiction reader falls into the Harry Potter Universe just before the Triwizard Tournament, and has to come to terms with what he's lost, take advantage of what he's gained, and figure out how to deal with the truths he's hiding. Complete! Detailed rune magic, witty banter...not your usual SI, so give it a shot! See my author page for more info.
Harry Potter - Rated: M - English - Drama/Humor - Chapters: 28 - Words: 198,847 - Reviews: 1308 - Favs: 4,564 - Follows: 2,574 - Updated: 3/3/2013 - Published: 10/6/2012 - Harry P., Hermione G., OC, Daphne G. - Complete
by TatraMegami reviews
Harry starts up a Rebellion after Dumbledore is forced to flee Hogwarts and his two targets are Dolores Umbridge and Severus Snape. He has a foolproof plan: to drive them insane by acting insane himself. Complete and sequel, Rising, is up!
Harry Potter - Rated: K+ - English - Humor/Parody - Chapters: 50 - Words: 121,979 - Reviews: 1564 - Favs: 3,592 - Follows: 1,918 - Updated: 3/1/2013 - Published: 3/1/2004 - Harry P., Severus S. - Complete
by Bobmin356 reviews
A different spin on the Potter Verse featuring a manipulative Dumbledore and an evil worse than Voldemort. A look at what could drive three people to destroy the Wizarding World.
Harry Potter - Rated: M - English - Drama/Sci-Fi - Chapters: 5 - Words: 143,427 - Reviews: 318 - Favs: 2,908 - Follows: 1,262 - Published: 12/26/2012 - Harry P., Hermione G. - Complete
The Power of the Press
by Bobmin356 reviews
Forewarned Harry makes his escape from Britain, leaving the tournament in shambles. Protected by family, Harry sets about to fulfill his destiny free from the bigotry and manipulation of others.
Harry Potter - Rated: M - English - Romance/Drama - Chapters: 9 - Words: 235,257 - Reviews: 736 - Favs: 6,404 - Follows: 2,233 - Published: 12/25/2012 - Harry P., Hermione G. - Complete
From the Shadows
by MK-ONE reviews
Harry is betrayed at the final battle and is forced to flee England and rebuild his life anonymously anew.Prophesy has a way of interferring and dragging him back to face his destiny,that doesn't mean he has to like it or cooperate with the powers that be
Harry Potter - Rated: T - English - Adventure/Drama - Chapters: 17 - Words: 107,194 - Reviews: 610 - Favs: 2,065 - Follows: 1,382 - Updated: 11/12/2012 - Published: 11/17/2011 - Harry P. - Complete
by Darth Marrs reviews
When Harry fell through the Veil of Death, that should have been the end of the story. But 40 days later he returned with a power never seen before, and a darkness in him that made both the dark and light fear him. H/HR/LL. Rated M.
Crossover - Star Wars & Harry Potter - Rated: M - English - Drama/Fantasy - Chapters: 38 - Words: 156,348 - Reviews: 3424 - Favs: 6,500 - Follows: 4,095 - Updated: 10/27/2012 - Published: 1/7/2012 - Complete
G I Joe Halo
by Freedom Guard reviews
The Forward Unto Dawn arrives at Earth, but it's not the Earth where the UNSC exists, but there are two organizations worth meeting. How will the Joes and Cobra deal with the arrival of one UNSC A.I and a Spartan II? Story on Ice due to updating of NON Halo stories.
Crossover - G. I. Joe & Halo - Rated: M - English - Adventure/Sci-Fi - Chapters: 17 - Words: 202,348 - Reviews: 642 - Favs: 804 - Follows: 641 - Updated: 8/19/2012 - Published: 1/1/2010 - Master Chief/John-117
The Queen who fell to Earth
by Bobmin356 reviews
Forced to compete and abandoned by his friends, he steps from the tent with only one goal in mind, suicide. Instead Harry awakens a power that spans time and space and starts a war between the worlds.
Crossover - Harry Potter & Dragonriders of Pern series - Rated: M - English - Drama/Sci-Fi - Chapters: 18 - Words: 302,411 - Reviews: 2740 - Favs: 6,841 - Follows: 3,588 - Updated: 3/26/2012 - Published: 11/28/2011 - Harry P. - Complete
The Founders' Heir
by Renatus reviews
Pre HBP. Days before his sixteenth birthday, Harry Potter disappears in a blaze of fire and magic. When he returns, few recognize him for who he is. He's out for Voldemort, as per the Task the Founders' set to him. And he isn't about to fail.
Harry Potter - Rated: T - English - Humor - Chapters: 43 - Words: 142,276 - Reviews: 3748 - Favs: 5,615 - Follows: 5,369 - Updated: 1/19/2012 - Published: 4/27/2005 - Harry P.
by Bobmin356 reviews
Post OOTP, Harry is fed up and won't take it anymore. Dumbledore's worst nightmare!
Harry Potter - Rated: M - English - Humor/Drama - Chapters: 9 - Words: 122,301 - Reviews: 1982 - Favs: 7,783 - Follows: 2,938 - Updated: 8/18/2011 - Published: 8/10/2011 - Harry P. - Complete
Just My Luck
by ScribbleWorld reviews
Harry Potter has the strangest of luck. So naturally, he ends up redoing his 7th year at Hogwarts with his parents in 1977 - three years late, no less! Should Harry stop events from being changed? Does he want to? Pairings: HP/HG, JP/LE, RW/LL
Harry Potter - Rated: T - English - Adventure/Friendship - Chapters: 34 - Words: 194,562 - Reviews: 472 - Favs: 612 - Follows: 414 - Updated: 5/26/2011 - Published: 8/10/2009 - Harry P. - Complete
Red In Tooth And Claw
by JA Baker reviews
When the crew of Galactica encounters the remains of the Forward Unto Dawn, life starts to get a lot more complicated for all involved, including an old enemy...
Crossover - Halo & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Adventure - Chapters: 60 - Words: 139,295 - Reviews: 1599 - Favs: 1,386 - Follows: 1,037 - Updated: 3/13/2011 - Published: 2/12/2008 - [Master Chief/John-117, Cortana] - Complete
by Rorschach's Blot reviews
She's a suave, flying personification of unstoppable demonic fury. But you can call her Mother Owl.
Harry Potter - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 18,431 - Reviews: 494 - Favs: 2,125 - Follows: 896 - Updated: 11/2/2010 - Published: 10/24/2010 - Hedwig, Harry P. - Complete
Harry Potter and the Quantum Leap
by Seel'vor reviews
Harry Potter won the Second Blood War and defeated his enemies... and was left with nothing. Decades later, he contributes to the creation of a revolutionary new piece of technology and destroys the future in order to rewrite his own past...
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 42 - Words: 274,521 - Reviews: 5202 - Favs: 9,324 - Follows: 9,237 - Updated: 10/28/2010 - Published: 12/17/2007 - Harry P., Hermione G.
The Thief of Hogwarts
by bluminous8 reviews
Summary: AU Young Harry learns to steal as he is fed up from his deprivation of his wants and needs by his guardians. A Thief is born in Privet Drive.
Harry Potter - Rated: M - English - Humor/Adventure - Chapters: 19 - Words: 105,046 - Reviews: 4193 - Favs: 12,348 - Follows: 11,262 - Updated: 6/22/2010 - Published: 7/7/2009 - Harry P.
by frodogenic reviews
After Bespin and before Endor, Darth Vader is shocked to discover that Luke and Leia are twins. He's even more shocked when Imperial Intelligence reports that Organa and Skywalker are, erm, a tad closer than previously suspected. Humor, mild AU.
Star Wars - Rated: T - English - Humor - Chapters: 8 - Words: 25,524 - Reviews: 554 - Favs: 2,722 - Follows: 767 - Updated: 4/14/2010 - Published: 3/31/2010 - Luke S., Darth Vader - Complete
The Forever Mage
by Darth Marrs reviews
Harry Potter/ST:NG era post movies crossover. A young man with messy hair and green eyes finds himself in the middle of 24th Century Scotland with no memories. Join him as he tries to solve not only who he is, but where his people are.
Crossover - StarTrek: The Next Generation & Harry Potter - Rated: M - English - Drama/Sci-Fi - Chapters: 24 - Words: 102,957 - Reviews: 1528 - Favs: 2,959 - Follows: 1,380 - Updated: 3/13/2010 - Published: 9/26/2009 - Harry P. - Complete
Demon's Feign, Merlin's Pain
by nuhuh reviews
HPDresdenFiles. Unknown to Potter there is a trail of blood to reach him in a world far from his own. And a wizard there,Dresden, who is trying to stop the green eyed demon with the lightning scar from entering his world,though he doesn't know that he is.
Harry Potter - Rated: M - English - Supernatural/Adventure - Chapters: 19 - Words: 166,190 - Reviews: 756 - Favs: 1,895 - Follows: 1,139 - Updated: 1/6/2010 - Published: 3/31/2007 - Complete
Oh God Not Again!
by Sarah1281 reviews
So maybe everything didn't work out perfectly for Harry. Still, most of his friends survived, he'd gotten married, and was about to become a father. If only he'd have stayed away from the Veil, he wouldn't have had to go back and do everything AGAIN.
Harry Potter - Rated: K+ - English - Humor/Parody - Chapters: 50 - Words: 162,639 - Reviews: 16336 - Favs: 28,258 - Follows: 12,006 - Updated: 12/22/2009 - Published: 9/13/2008 - Harry P. - Complete
The Lie I've Lived
by jbern reviews
Not all of James died that night. Not all of Harry lived. The Triwizard Tournament as it should have been and a hero discovering who he really wants to be.
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 24 - Words: 234,571 - Reviews: 4998 - Favs: 14,419 - Follows: 6,816 - Updated: 5/28/2009 - Published: 2/9/2007 - Harry P., Fleur D. - Complete
Harry Potter & the Never Ending Summer
by Kassien reviews
COMPLETE! - PostOOTP, noHBP or DH. Harry finally grows up over a long difficult summer with a lot of help. Slow moving & Mature Themes. HPNT honks, maybe some HGRW but don't hold your breath. HarryTonks!
Harry Potter - Rated: M - English - Angst - Chapters: 20 - Words: 208,352 - Reviews: 1156 - Favs: 3,610 - Follows: 2,020 - Updated: 5/25/2009 - Published: 6/20/2007 - Harry P., N. Tonks - Complete
Do Not Meddle In The Affairs Of Wizards
by Corwalch reviews
Harry was sent to Azkaban after being framed for murder in the beginning of his 6th year at Hogwarts. While there, he unlocks the "Power the Dark Lord Knows Not". What will happen once his former friends know he's innocent? Watch the fun.
Harry Potter - Rated: M - English - Angst - Chapters: 20 - Words: 136,710 - Reviews: 2913 - Favs: 12,597 - Follows: 4,755 - Updated: 3/31/2009 - Published: 1/25/2009 - Harry P. - Complete
Harry Potter and the Fight for the Light
by VeryStickyGlue reviews
Harry has taken a look at his life and doesn't like what he sees. He's under trained, uninformed and tired of waiting for death to find him. It's time that changed. Follow Harry as he takes the fight to Voldemort, with or without Dumbledore's approval.
Harry Potter - Rated: M - English - Adventure - Chapters: 3 - Words: 27,345 - Reviews: 150 - Favs: 277 - Follows: 502 - Updated: 3/7/2009 - Published: 2/12/2009 - Harry P., N. Tonks
One Hundred and forty nearly Twelve
by broomstick flyer reviews
My answer to Merlins challenge when he was writing Time Again, so this is my Harry back in time story, it is H/Hr all the way as during an accident 142 year old Harry goes back in time to become Eleven once again.
Harry Potter - Rated: T - English - Romance - Chapters: 29 - Words: 73,767 - Reviews: 1320 - Favs: 4,007 - Follows: 1,735 - Updated: 1/11/2009 - Published: 12/3/2008 - Harry P., Hermione G. - Complete
by NeoRyu777 reviews
Sequel to WS. Sirius escapes, Peter is revealed, and Dumbledore's plotting grows by the day. Things are coming to a head, but Harry must hurry, for Voldemort has discovered an alternate route to regain his body, greater and more terrible than ever before.
Crossover - Harry Potter & Final Fantasy VIII - Rated: M - English - Adventure - Chapters: 11 - Words: 108,882 - Reviews: 686 - Favs: 990 - Follows: 1,123 - Updated: 9/21/2008 - Published: 6/7/2007 - Harry P.
A Destiny I Never Wanted
by Tenchi Malfoy reviews
Harry is transported to an alternate dimension. He settles in not as the boywholived but as a innocent bystander with more mysteries then one child should hold. He goes back to school knowing what will happen, question is what shall he do about it?
Harry Potter - Rated: T - English - Adventure/Mystery - Chapters: 13 - Words: 44,760 - Reviews: 516 - Favs: 766 - Follows: 995 - Updated: 8/2/2006 - Published: 8/1/2005 - Harry P.
Make A Wish
by Rorschach's Blot reviews
Harry has learned the prophesy and he does not believe that a schoolboy can defeat Voldemort, so he decides that if he is going to die then he is first going to live.
Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 50 - Words: 187,589 - Reviews: 11925 - Favs: 24,852 - Follows: 9,132 - Updated: 6/17/2006 - Published: 3/23/2005 - Harry P. - Complete
by Lord Letumvis reviews
Harry has lost everything to the war, barely surviving by using the dark arts. Now, he starts over in an alternate dimension with Neville as the BoywhoLived...but will Harry defeat Voldemort, or fall to the lure of the dark side and replace him?
Harry Potter - Rated: T - English - Adventure - Chapters: 15 - Words: 71,527 - Reviews: 569 - Favs: 852 - Follows: 874 - Updated: 4/13/2006 - Published: 12/24/2005 - Harry P., Ginny W.
Evil Be Thou My Good
by Ruskbyte reviews
Nine years ago Vernon Dursley brought home a certain puzzle box. His nephew managed to open it, changing his destiny. Now, in the midst of Voldemort's second rise, Harry Potter has decided to recreate the Lament Configuration... and open it... again.
Harry Potter - Rated: M - English - Horror/Supernatural - Chapters: 1 - Words: 40,554 - Reviews: 2075 - Favs: 10,269 - Follows: 3,095 - Published: 6/24/2005 - Harry P., Hermione G.
Harry Potter and the Spiritus Crystalus
by Bobmin356 reviews
[COMPLETED] Sequel to Dumbledore's Army. 7th year including final battle. Ships! HG RH SSOC RLNT, Rated M for language, for mild sexual situations and for violence
Harry Potter - Rated: M - English - Adventure/Romance - Chapters: 16 - Words: 221,227 - Reviews: 1338 - Favs: 2,766 - Follows: 718 - Updated: 6/22/2005 - Published: 5/4/2005 - Harry P., Ginny W. - Complete
by Bobmin356 reviews
[COMPLETED] 6th Year. Harry distrusts Dumbledore, he transforms the DA in anticipation of the coming war. Ships! HPGW HGRW RLNT SSOC. Pranks and Humor, angst. OOTP Spoilers. Rated M for language, violence and mild sexual situations in later chapters.
Harry Potter - Rated: M - English - Adventure/Angst - Chapters: 15 - Words: 198,481 - Reviews: 1159 - Favs: 4,229 - Follows: 1,182 - Updated: 4/30/2005 - Published: 4/10/2005 - Harry P., Ginny W. - Complete
Flying Without A Broom
by Ruskbyte reviews
Tonks is posing as a Hogwarts student when someone slips something into Harry's drink. With Death Eaters on the prowl and the Boy Who Lived not only missing, but stoned out of his mind and horny to boot, what's a girl to do?
Harry Potter - Rated: T - English - Romance/Humor - Chapters: 9 - Words: 28,878 - Reviews: 1538 - Favs: 2,483 - Follows: 1,866 - Updated: 11/20/2004 - Published: 11/17/2003 - Harry P., N. Tonks
by Tassos reviews
Crossover with Stargate: Xander's real family challenge. After the collapse of Sunnydale, Jack gets a call about a woman he knew over twenty years ago. . . and the son he didn't know he had.
Crossover - Buffy: The Vampire Slayer & Stargate: SG-1 - Rated: K+ - English - Drama - Chapters: 16 - Words: 125,764 - Reviews: 813 - Favs: 1,245 - Follows: 338 - Updated: 10/12/2004 - Published: 2/15/2004 - J. O'Neill, Xander H. - Complete