7k+ Harry Potter the Mutant Obscurus Gamer » by GnomeBob 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
Harry Potter & Avengers, T, English, Adventure & Humor, chapters: 122, words: 683k+, favs: 9k+, follows: 10k+, updated: 11/20/2022 published: 4/24/2020, Harry P.
413Harry Potter and the Tails of Change » by Karou WindStalker It's the end of the third year and Harry's home for the holidays. The Dursley's are on holiday and Harry is studying over the summer, doing research on Animagus transformations. In this story, Tonks is two years younger than Canon. Rated M for Caution. This story is AU, and will include F/F relations, so be warned.
Harry Potter, M, English, Romance & Humor, chapters: 10, words: 46k+, favs: 2k+, follows: 3k+, updated: 7/11/2022 published: 7/12/2013, [Harry P., N. Tonks, Fleur D.] OC
1k+Animagus Mishap! SLOW UPDATES! » by The Dark Dragen DEAD... BUT PLANNING TO REWRITE IT ONE DAY!
Harry Potter, M, English, Romance, chapters: 44, words: 271k+, favs: 5k+, follows: 5k+, updated: 5/18/2022 published: 11/4/2012, [Harry P., Hermione G., Minerva M.]
2k+Embracing Lifes Riddles Without Asking Questions » by Nemesis13 When Harry and Voldemort died at each others hands, Harry awoke in an alley as a ten year old girl. Perplexed at this turn of events but not overly surprised, she is taken to Wool's Orphanage. Now known as Iris Black, she is roomed with Tom Riddle, who she decides to befriend because honestly, why not see how things unfold from the other side? It might be fun.
Harry Potter, M, English, Romance & Humor, chapters: 19, words: 36k+, favs: 8k+, follows: 9k+, updated: 4/7/2022 published: 3/19/2016, [Harry P., Tom R. Jr.] Minerva M., Alphard B.
2k+ Harry Potter and The Chance at a New Life » by kossboss 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.
Stargate: SG-1 & Harry Potter, T, English, Adventure & Sci-Fi, chapters: 18, words: 246k+, favs: 6k+, follows: 7k+, updated: 1/2/2022 published: 1/7/2018, S. Carter, D. Jackson, J. O'Neill, Harry P.
1k+Harry Potter: Neko's Mate » by Vance McGill Hermione's Polyjuice mishap in Second Year causes her to become a Neko! While visiting Hermione in the Hospital Wing, Harry discovers he's a Metamorphmagus. But that is not the only new discoveries for Harry and Hermione. What will this mean for the future? And what does it mean to be a Neko's Mate? Harry/Hermione/Harem. Metamorphmagus!Gender-Bender!Harry. TEMP. HIATUS
Harry Potter, M, English, Romance & Adventure, chapters: 39, words: 223k+, favs: 4k+, follows: 4k+, updated: 10/31/2021 published: 3/29/2016, [Harry P., Hermione G.]
2k+Harry Potter and the Power of the Gamer » by Legend of the Kyuubi Harry Potter had few pleasures growing up with the Dursleys. Books on Fantasy & Sci-Fi and video games were some of them, a secret he kept well hidden. Some time ago, he woke up and found himself able to live life like a video game. Harry couldn't make heads or tails of it but now decides to make the most it. The Gamer is coming to Hogwarts! Gamer, Witcher and D&D elements!
Harry Potter, M, English, Adventure, chapters: 9, words: 89k+, favs: 6k+, follows: 8k+, updated: 4/1/2021 published: 6/4/2016, Harry P., Ron W., Hermione G., N. Tonks
1k+ Like Grains of Sand in the Hourglass » by Temporal Knight During the Battle in the Department of Mysteries Nymphadora Tonks finds herself thrown back to the beginning of Fifth Year. With two Tonks walking around and her faith in Dumbledore eroded what's a Metamorphmagus to do? Protect Harry Potter at all costs, that's what! Tonks ends up crafting a new identity for herself and infiltrates Hogwarts to fix the future. Pairing: Harry/Tonks.
Harry Potter, T, English, Fantasy & Romance, chapters: 12, words: 116k+, favs: 6k+, follows: 4k+, updated: 1/23/2021 published: 10/12/2016, [Harry P., N. Tonks] Hermione G., Luna L.
432 Harry Potter and the Jedi Chronicles » by Roff Young Harry manages to leave all his abuse behind and travels to a far away place where he discovers a great power within himself. He makes a few friends along the way.
Harry Potter & Star Wars, T, English, Adventure & Sci-Fi, chapters: 26, words: 112k+, favs: 1k+, follows: 1k+, updated: 8/18/2020 published: 4/28/2015, Harry P., Revan
524 Third Life » by Queen Apolline Upon dying in the Battle of Hogwarts, the god Thanatos informed Amaranth Potter that by becoming the Master of the Deathly Hallows, she had passed a test that he and Persephone had set a thousand years before in order to find Hades a companion for the summer months. Now, the rechristened Chrysa Potter faces her new life as the quasi-immortal demigod daughter of Zeus. Fem!Harry
Harry Potter & Percy Jackson and the Olympians, T, English, Adventure & Family, chapters: 34, words: 213k+, favs: 3k+, follows: 3k+, updated: 8/15/2020 published: 5/12/2017, Harry P., Hades, Percy J.
16 Pureblood Breeding Stock » by kenriot1214 Harry needs heirs to fill his family seats. He thinks Narcissa is the perfect person for the job. She will give him all kids in one shot with the help of Black Sex magic and potions.
Harry Potter, M, English, Romance, chapters: 2, words: 8k+, favs: 619, follows: 355, updated: 6/17/2020 published: 5/8/2020, [Harry P., Narcissa M.] Draco M., Astoria G.
295 Blastwave » by darksider82 Harry becomes a mutant and a new set of options. Influence from some other Harry Potter/X-men fics all credit to them. Sorry if I haven't mentioned them if you PM me, I will ensure you are credited.
X-Men & Harry Potter, T, English, Adventure, chapters: 31, words: 55k+, favs: 992, follows: 1k+, updated: 5/24/2020 published: 5/30/2016
3k+ Post-Apocalyptic Potter from a Parallel Universe » by burnable 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.
Harry Potter & Avengers, T, English, Adventure & Family, chapters: 69, words: 562k+, favs: 10k+, follows: 8k+, updated: 5/16/2020 published: 7/1/2019, Harry P., Black Widow/Natasha R.
1k+Adversity Breeds Excellence » by BeeeTeee Thrown into a war he is clearly not prepared for, Harry, spurred to advance his magical abilities by the tragic events following the closure of his fourth year, takes on old enemies with new friends at his back. Summer of Fifth year beginning after the third task. Detailed magical combat.
Harry Potter, M, English, Adventure & Romance, chapters: 28, words: 147k+, favs: 5k+, follows: 7k+, updated: 9/13/2019 published: 11/18/2017, [Harry P., Fleur D., N. Tonks]
7k+ The Havoc side of the Force » by Tsu Doh Nimh I have a singularly impressive talent for messing up the plans of very powerful people - both good and evil. Somehow, I'm always just in the right place at exactly the wrong time. What can I say? It's a gift.
Star Wars & Harry Potter, T, English, Fantasy & Mystery, chapters: 24, words: 207k+, favs: 18k+, follows: 20k+, updated: 8/24/2019 published: 9/6/2012, Anakin Skywalker, Harry P.
382 Harry and Harley » by Rihaan As he stared into the eyes of a grinning, insane, albeit very attractive jester, hoisting a comically intimidating mallet across her shoulders, he realized that he wasn't in the Department of Mysteries, or London, anymore. But he didn't care. Harry checks into the madhouse, and makes himself at home. Super!Harry/Hermione/Harem.
Batman & Harry Potter, M, English, Humor & Romance, chapters: 16, words: 177k+, favs: 3k+, follows: 3k+, updated: 7/31/2019 published: 8/26/2014, [Harry P., Hermione G., Harley Quinn, Poison Ivy]
1k+Red Mage, Looking For Group » by Nemesis13 The Girl-Who-Lived grew up in a stable household despite Dumbledore's manipulations, as Iris Dursley she lives a perfectly normal life until she and Dudley get a new game system for Christmas. Inspired by their characters the pair soon discover Iris's magic powers, which Dudley quickly declares makes her a Red Mage and he the Paladin that protects her. Now to finish the party...
Harry Potter, M, English, chapters: 12, words: 24k+, favs: 3k+, follows: 4k+, updated: 7/12/2019 published: 3/12/2016, Harry P., Hermione G., Luna L., Dudley D.
637 Prince of Asgard » by Drakenn New Mexico was not the first time Asgard came to Earth in modern history, it happened earlier and in the Old World. Now consequences of it start to appear and it might change the history. I don't own HP or Avengers or any other thing used. May contain bad grammar. It's not a nice world, you have been warned.
Harry Potter & Avengers, M, English, Adventure, chapters: 57, words: 483k+, favs: 2k+, follows: 2k+, updated: 5/4/2019 published: 8/17/2016, Harry P., Thor, OC
1k+ Avalon, Secret of the Stars » by donniedarko81 A hidden history revealed and the dawning of a new era or the end of another. There is some bashing in this story. You don't like it don't bother reading.
Stargate: SG-1 & Harry Potter, T, English, Sci-Fi & Adventure, chapters: 43, words: 231k+, favs: 2k+, follows: 2k+, updated: 1/24/2019 published: 4/27/2016, [Harry P., Hermione G.]
1k+Harry the Playboy » by Elven Sorcerer The stress from the Triwizard Tournament was building up. Harry just hoped that the Yule Ball and his date with Lavender Brown might alleviate some of it. Lemons. Harry/Multi. Hermione, Cho, Fleur, Lavender, Susan, Hannah and more.
Harry Potter, M, English, chapters: 34, words: 128k+, favs: 7k+, follows: 8k+, updated: 10/18/2018 published: 5/16/2015, Harry P., Hermione G., Fleur D., Susan B.