Harry Potter and Warhammer Crossovers
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Hail To The Lord of The Night! by Warmaster.Abaddon reviews
"I will burn their cities to the ground. I will rain ash and soot on their fields. Thousands will be burnt and killed at the altar of our vindication." Sevatar sneered. "They will rue the day they fucked with the likes of us!" He paused as the crowd looked at him in stunned silence. "Then they will know fear!" Harry x Night Lords. You don't need to know WH40k lore to enjoy this.
Rated: M - English - Adventure/Suspense - Chapters: 6 - Words: 37,066 - Reviews: 14 - Favs: 45 - Follows: 50 - Updated: 1/29 - Published: 12/25/2024 - Harry P., Voldemort, Albus D., Konrad Kurze/Night Haunter
Harry Potter: Portable Ops by samjordon08 reviews
Captured by a military group he was sent to investigate, Harry Potter finds himself unable to get help from his friends, allies and Army. Follow as he builds a resistance to fight this group and finds out more about the splintering of the Orc Empire.
Rated: T - English - Drama/Fantasy - Chapters: 16 - Words: 31,028 - Reviews: 5 - Favs: 17 - Follows: 23 - Updated: 1/18 - Published: 5/10/2020 - Harry P., OC, Greenskins, The Empire
The Legions Lord and Savior by Jholverson reviews
What happens when something the ancient warrior wizards put to rest is awoken by a set of situations meant to be the truly last resort to not only save their line but that of the universe? Ron bashing, New Dumbledore bashing and gratuitous amounts of violence and swearing this is harry potter as I imagined it you don't like it don't read it.
Rated: M - English - Sci-Fi/Fantasy - Chapters: 27 - Words: 43,358 - Reviews: 61 - Favs: 245 - Follows: 316 - Updated: 1/18 - Published: 3/27/2020 - Harry P., The Empire
Orc Empire I: Self Defence by samjordon08 reviews
"I want you to stay... And witness my fate!" The exiled Orc Emperor is at the mercy of an ancient and powerful race and in his hour of need, he summons Harry Potter. The problem is he doesn't recognise Harry at this point in his life whilst Harry knows this incarnation of the Orc Emperor all too well.
Rated: M - English - Drama/Fantasy - Chapters: 2 - Words: 2,726 - Reviews: 2 - Favs: 4 - Follows: 6 - Updated: 1/15 - Published: 8/20/2024 - Harry P., OC
Undivided by Warmaster.Abaddon reviews
No one knew what truly happened the night Voldemort died. No one dared to ask. They were all simply relieved that the Dark Lord was dead and the war finally over. No one wanted to tarnish the victory with difficult questions. As Lily threw caution aside, losing herself in a haze of celebration and drink, she couldn't shake the gnawing truth inside. She had paid a steep price.
Rated: M - English - Mystery/Adventure - Chapters: 7 - Words: 35,936 - Reviews: 20 - Favs: 57 - Follows: 93 - Updated: 1/3 - Published: 10/18/2024 - Harry P., Lily Evans P., Voldemort, Chaos Space Marines
Tyrant Rising by Midgards Ormen reviews
A savage beating by Vernon unleashes Harry's latent magic, transforming him into something not of this world. Over twenty years later, something has begun to stir in Wizarding Britain. Already locked in a seemingly endless war between light and dark, the witches and wizards of Britain now face a threat unlike any they could ever have imagined.
Rated: M - English - Sci-Fi/Horror - Chapters: 4 - Words: 54,613 - Reviews: 93 - Favs: 580 - Follows: 678 - Updated: 11/22/2024 - Published: 9/25/2019 - Harry P., Tyranids
And the gods say, Waagh by Warmaster.Abaddon reviews
Betrayed and broken in the graveyard, Harry Potter raises his voice to the heavens, pleading for justice. The gods turn their backs—save for two brothers. Gork and Mork gift Harry the power to krump and stomp his way through a world that abandoned him. Fueled by their brutal cunning and cunning brutality Harry roars Waaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaagh!
Rated: M - English - Humor/Adventure - Chapters: 1 - Words: 17,466 - Reviews: 7 - Favs: 63 - Follows: 43 - Published: 11/22/2024 - Harry P., Lily Evans P., Albus D., Orks - Complete
Oh crap the bitch is here with me by Dont Treat on ME 2982 reviews
Harry Potter finds himself trapped in a complex and dark relationship with Daphne Greengrass, who discovers his secret desire to be a woman and uses it to blackmail him. Despite his attempts to stand up to her, Daphne's manipulation and control over Harry intensify, leading to a series of confrontations where Harry is forced to submit to her demands. As their interactions escalate,
Rated: M - English - Adventure/Drama - Chapters: 4 - Words: 17,699 - Reviews: 5 - Favs: 8 - Follows: 6 - Published: 11/12/2024 - [Harry P., Daphne G.]
Hogwarts School of Warpcraft and Heresy by EliteArbiter reviews
Harry Potter returns for his Second Year at Hogwarts, and the Chamber of Secrets has been opened. But that is not the only thing that has changed. In the 31st Millennium, history has been rewritten, and nineteen young Primarchs have been blasted back through time to the close of the 20th Century, hidden far from the Ruinous Powers. And they too are attending Hogwarts this year!
Rated: T - English - Chapters: 6 - Words: 26,924 - Reviews: 64 - Favs: 194 - Follows: 238 - Updated: 9/25/2024 - Published: 3/22/2022 - Harry P., Ron W., Hermione G., Primarch/s
Orc Empire I: The Colony Builders by samjordon08 reviews
In this story of Survival, Espionage and War, a group of Orcs will learn how to survive in the wild. They will also learn how to wage war and disappear without a trace and they will become lords in a new empire. The Orcs and Goblins are about to become a lot darker than they have ever been before and no one will be safe.
Rated: M - English - Fantasy/Drama - Chapters: 29 - Words: 71,765 - Reviews: 16 - Favs: 26 - Follows: 39 - Updated: 8/10/2024 - Published: 1/8/2018 - Harry P., Ron W., Greenskins, OC - Complete
The Companion, The Empress of Mankind by Vivori reviews
There was a companion that the God Emperor of Mankind once trusted,one whom he opened his heart to since even before the Golden Age of Humanity. However their opinions differ from the end of the Dark Age of Technology and he tricked her by capsuling her w she is free. Just in time too for Gulliman needs his mama and the clone legions must walk once more for mankind. COMPLETE
Rated: T - English - Fantasy/Sci-Fi - Chapters: 21 - Words: 158,290 - Reviews: 367 - Favs: 905 - Follows: 965 - Updated: 3/11/2024 - Published: 10/28/2023 - Harry P., OC, The Emperor, Primarch/s - Complete
Harry Potter: The Bloodthirster of Khorne by Warmaster.Abaddon reviews
Harry is a squib who is deeply jealous of his magical parents and siblings. A life threatening accident later, he is sent off to live with his Muggle relatives for his own safety with his memory removed. Resentment engulfs Harry. To escape his demons, he enlists in military and joins the SAS. There he meets a Blood God who hates magic as much as him and glorifies war and carnage.
Rated: M - English - Supernatural/Adventure - Chapters: 3 - Words: 29,705 - Reviews: 12 - Favs: 131 - Follows: 134 - Updated: 2/7/2024 - Published: 9/3/2023 - Harry P., James P., Lily Evans P., Khorne - Complete
Nobody Expects the Imperial Inquisition! by Balmonec reviews
Oneshot - What if Umbridge's ascension to the post of High Inquisitor attracts the attention of a very different kind of Inquisition than she was expecting…..
Rated: T - English - Humor/Adventure - Chapters: 1 - Words: 1,209 - Reviews: 9 - Favs: 64 - Follows: 36 - Published: 12/24/2023 - Harry P., Dolores U., Inquisition - Complete
Dark Needs 1 by samjordon08 reviews
The Orc Empire is losing the war and are losing millions of soldiers. The Orc Emperor and his wife enact a plan to restore the situation, aiming to create new Greenskins in two realities. HP/WFB/SW Crossover.
Rated: M - English - Horror/Tragedy - Chapters: 4 - Words: 7,969 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 8/2/2023 - Published: 5/1/2021 - [Harry P., Ginny W., Fleur D.] OC
The Bond Of Seven by samjordon08 reviews
Wizarding World/Warhammer Fantasy/ minor Star Wars crossover. A unique soul bond occurs for the first time in over one and a half thousand years and it can only happen to Harry. Read as they fight the Dark Lord and an Empire hiding in the shadows and what's this about a parallel version of him and an Orc Emperor that should belong to a tabletop game. HP/GW/FD/HG/NT/LL/LB.
Rated: M - English - Fantasy/Drama - Chapters: 8 - Words: 28,796 - Reviews: 1 - Favs: 68 - Follows: 92 - Updated: 6/22/2023 - Published: 6/23/2020 - [Harry P., Ginny W., Fleur D.] OC
Mother of Demigods Empress of a fallen Empire by LadyOfWar2005 reviews
When I first met him, all those thousands of years ago, he went by the name John. Such a simple name, a name given to everyone from the lowest urchin to the greatest of kings. I've traveled to every corner of the world with him, learned the truth of reality. I would ask the gods to have mercy upon us, but those creatures don't even know the meaning of the word. There is only war!
Rated: M - English - Sci-Fi/Romance - Chapters: 5 - Words: 11,821 - Reviews: 44 - Favs: 270 - Follows: 342 - Updated: 5/21/2023 - Published: 9/28/2021 - Harry P., Daemons, The Emperor, Primarch/s
The Queen of Shyish by Jscarlos18 reviews
Harriet Potter fought for her life that day in The Department of Mysteries. The next thing she knows, forces from another world take an interest in her and Harry's fate changes.
Rated: M - English - Fantasy/Horror - Chapters: 13 - Words: 73,431 - Reviews: 18 - Favs: 82 - Follows: 94 - Updated: 2/13/2023 - Published: 8/4/2021
Harry Potter and the March of the Damned by defiasstone2 reviews
Weary of dealing with Wizarding World after the deaths of his closest friends and the Hypocrisy of those he had 'saved', Harry Potter uses a ritual to travel somewhere else. Though he hopes the travel will help fill the emptiness he feels in his soul, the yearning for something to help him feel 'complete', Harry will find that Grim Darkness awaits, and there is only War.
Rated: M - English - Sci-Fi/Adventure - Chapters: 15 - Words: 85,294 - Reviews: 337 - Favs: 1,198 - Follows: 1,508 - Updated: 2/12/2023 - Published: 7/3/2020
Priest of Machine and Magic by Imoneoldfart reviews
When he was a young boy, Harry Potter disappeared while on an outing with his family. Now, a decade later he has returned, but he has changed from what everyone hoped. Harry has abandoned the chaos of magic for the cold certainty of steel. With technology none could imagine and his god walking once more, the world will never be the same as an Empire arises millennium early.
Rated: T - English - Sci-Fi/Fantasy - Chapters: 17 - Words: 55,975 - Reviews: 317 - Favs: 1,352 - Follows: 1,848 - Updated: 1/12/2023 - Published: 5/1/2021 - Harry P., Albus D., The Emperor, Adeptus Mechanicus
Psyker Wizard by Son of Nightmare reviews
In an age long before 40K, there existed a child that was created not by parents but by Fate. This child would be seen as a liar and deceiver on the Triwizard Tournament. Wishing power and to make those in charge pay for wishing his death, Harry Potter uses a ritual to gain untold magic. There are plots to create and unweave in this Tournament. (Evil Dumbledore and Weasley family)
Rated: M - English - Sci-Fi/Drama - Chapters: 2 - Words: 4,604 - Reviews: 11 - Favs: 97 - Follows: 161 - Updated: 12/20/2022 - Published: 6/14/2022 - [Harry P., Hermione G.] Primarch/s
Lords of War by samjordon08
An anthology of stories about war from the Empire to the Chaos Wastes and other places. Set between Dark Needs 1 and Warhammer/Harry Potter: Dark Knights.
Rated: M - English - Drama/Horror - Chapters: 4 - Words: 6,233 - Favs: 1 - Follows: 2 - Updated: 11/9/2022 - Published: 4/2/2022 - Greenskins, OC, Ginny W., Harry P.
A Thing of Beauty by samjordon08
Deep in enemy territory, Harry makes a discovery that could end the world...
Rated: M - English - Horror/Sci-Fi - Chapters: 1 - Words: 14,957 - Favs: 6 - Follows: 4 - Published: 10/27/2022 - Greenskins, Harry P., OC - Complete
The Return of Skrolk (OLD) by DaemonSultanah reviews
The Man-Things will pay! Yes! Yes! They'll perish in a tide of disease and warp-stone! The might-strength of the New Vermintide will kill-slay them all! HP/Warhammer crossover
Rated: M - English - Drama/Horror - Chapters: 4 - Words: 1,553 - Reviews: 4 - Favs: 19 - Follows: 27 - Updated: 10/22/2022 - Published: 7/15/2019
Viridis by Jscarlos18 reviews
Its been years since Voldemort's defeat. Harry had renounced to her position as an auror to work in Hogwarts. But this year a strange sickness has taken root in the school. Mysterious disapearances and a plage of fungi make clear that a new danger had appeared. Will Harry be capable of stopping the madness before is too late?
Rated: M - English - Horror/Fantasy - Chapters: 5 - Words: 15,866 - Reviews: 4 - Favs: 6 - Follows: 9 - Updated: 10/6/2022 - Published: 9/2/2021
Taming the Tyranids by Ankoth reviews
Harry Potter's luck was well known as fickle. And right now, as these things chased him, he hated it with all of his soul. He'd be even less pleased if he knew Marcus Flint just won 50 Galleons in the Hogwarts betting pool for that. Still, with the Potter luck in effect, how will the galaxy cope with Harry in control of the Tyranid swarms?
Rated: M - English - Sci-Fi - Chapters: 2 - Words: 19,526 - Reviews: 76 - Favs: 534 - Follows: 614 - Updated: 10/3/2022 - Published: 11/4/2021 - Harry P., Inquisition, Tyranids
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