Warhammer Crossovers
Filters
1.9K | Page 1 2 3 4 11 .. Last Next »

The Psyker by Ironclad Dreadmaster reviews
A psyker suddenly finds himself in a new and perilous position. He must employ all he knows to help save the world from both its enemies, and the new enemies that the psyker brings with him. Will he somehow be able to fit into and make friends with some of the members on the young justice team, and overcome his scars of being born in a world where nobody wanted him. Time will tell.
Crossover - Warhammer & Young Justice - Rated: M - English - Friendship/Sci-Fi - Chapters: 2 - Words: 5,734 - Reviews: 14 - Favs: 41 - Follows: 57 - Updated: 19h - Published: 3/29/2022
Tedd Deireádh, The End Times by Djoklecjan reviews
We all know the story of Witcher III (I hope), also many of us know the story of Warhammer Fantasy battles, especialy it's end. But what if Tzeentch prevented Ciri from coming back to Witcher World just before she finally got there? I want to explore this possibilty: Ciri is locked in Warhammer world and she can't escape. Geralt and Avallac'h are going for a rescue with few guests.
Crossover - Warhammer & Witcher - Rated: M - English - Fantasy/Adventure - Chapters: 4 - Words: 16,553 - Reviews: 2 - Favs: 6 - Follows: 13 - Updated: 23h - Published: 12/31/2022 - Daemons, Ciri, Avallac'h, Eredin
A tale of bones and dust by Kegila reviews
From a world of swords and magic comes an aspiring necromancer. In this new world of dust and aura, a necromancer will have to create a place for himself. This is a tale of ambition, betrayal, delusion and corruption. This is a tale of bones and dust.
Crossover - RWBY & Warhammer - Rated: T - English - Adventure/Horror - Chapters: 13 - Words: 59,545 - Reviews: 15 - Favs: 70 - Follows: 88 - Updated: 1/27 - Published: 2/25/2022 - OC, Vampire Counts, Adam T., Roman T.
Children of Chaos by Blackace12 reviews
Chaos itself takes many forms that represent human subconsciousness and nothing stops it from taking more than one form or separating into multiple forms if it chooses. This is the leaks that affect reality in the realm of gods and titans in the form of children.
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Fantasy - Chapters: 8 - Words: 41,097 - Reviews: 51 - Favs: 82 - Follows: 116 - Updated: 1/26 - Published: 2/24/2022 - OC, Percy J.
Iron Within by The Crimson Lord reviews
A legion betrayed. A world in suffering. The two never should have matched, but the Wheels of Fate have always been unpredictable.
Crossover - Warhammer & Warcraft - Rated: T - English - Sci-Fi/Adventure - Chapters: 3 - Words: 8,382 - Reviews: 27 - Favs: 88 - Follows: 115 - Updated: 1/26 - Published: 1/6
Remnant Doesn't Expect the Inquisition by The Lady of the Pies reviews
Inquisitor Ishmael Vashal, servant of the Emperor for over a century, was felled by the forces of chaos in the depths of a hive city. But the Emperor has need of his servants on another world, another battle. Sequestered away, hidden from prying eyes, is the Remnant of Humanity's former glory, waiting to be utilized again.
Crossover - Warhammer & RWBY - Rated: M - English - Adventure/Mystery - Chapters: 2 - Words: 5,078 - Reviews: 4 - Favs: 21 - Follows: 38 - Updated: 1/26 - Published: 12/23/2022 - Inquisition, Ozpin
Technophiles and Militarists by thelordofdarkreunion reviews
The Reaper invasion is nigh. Outnumbered and outgunned, the Citadel must turn to two new, dangerous allies for salvation: the Adeptus Mechanicus and Imperium of Man.
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 23 - Words: 265,183 - Reviews: 529 - Favs: 433 - Follows: 552 - Updated: 1/26 - Published: 4/22/2022 - Imperial Guard, Space Marines, Adeptus Mechanicus, Shepard
Legion of Shadows, Book 2: Omens of Fate by Angel.of.Dawn reviews
With Horus Declared the Warmaster, The Imperium recovers from their Success from Ullanor. Yet a Dark Omen is rising, and the flames of something catastrophic is beginning to light up the Galaxy, yet Naruto is determined to ensure that his Legion and home can weather the upcoming storm. Yet dark forces are moving pieces to play, and the fate of untold billions hangs in the Balance
Crossover - Warhammer & Naruto - Rated: M - English - Sci-Fi - Chapters: 4 - Words: 29,945 - Reviews: 41 - Favs: 50 - Follows: 67 - Updated: 1/25 - Published: 10/24/2022 - The Emperor, Naruto U.
Pestilencia by karthelordkarkas
Teylor solo conocía la desesperación hasta que el abuelo Nurgle acudió en su desesperado llamado de ayuda, ahora el mundo tendrá que soportar el cálido abrazo del abuelo de la peste y todos sus regalos traídos por su más nueva elegida.
Crossover - Warhammer & Worm - Rated: M - Spanish - Horror/Friendship - Chapters: 4 - Words: 4,163 - Favs: 4 - Follows: 5 - Updated: 1/25 - Published: 1/16
The Emperor's Descent by Imperator of memes reviews
After the duel on the Vengeful spirit, The Emperor of mankind is left permanently scarred and injured, a carrion lord of a dying Imperium, the only thing left between all mankind and the hordes of thirsting gods, but what if, somehow he escaped his torture, and into a world of demons and angels... but not the one he's familiar with?
Crossover - Warhammer & Hazbin Hotel - Rated: M - English - Sci-Fi/Supernatural - Chapters: 8 - Words: 14,637 - Reviews: 71 - Favs: 110 - Follows: 132 - Updated: 1/25 - Published: 1/2 - The Emperor, Alastor, Charlie, Primarch/s
Boku no Hero Academia: Custodian Izuku by Raja-Ulat reviews
This is a "What If" story that features the primarchs of 'Warhammer 40k' being reborn as girls with quirks in the world of 'Boku no Hero Academia'. Yes, really. Cross-posted at AO3.
Crossover - My Hero Academia/僕のヒーローアカデミア & Warhammer - Rated: M - English - Humor/Sci-Fi - Chapters: 7 - Words: 63,746 - Reviews: 35 - Favs: 189 - Follows: 212 - Updated: 1/25 - Published: 12/23/2022 - Izuku M., Primarch/s
Naruto: Excessive Ninja by DaniBuie reviews
Naruto Uzumaki is prideful, confident, surprisingly charismatic, and most of all excessive. Unfortunately for him, this makes him well suited to a certain ruinous power, so when he attempts to perform the Kuchiyose no Jutsu without a contract he finds himself in a place few mortals can survive. Warnings: Drugs, alcohol, child soldiers, sexual situations, and violence. Very Slaanesh
Crossover - Warhammer & Naruto - Rated: M - English - Fantasy/Supernatural - Chapters: 71 - Words: 554,976 - Reviews: 361 - Favs: 428 - Follows: 464 - Updated: 1/24 - Published: 5/10/2022 - Daemons, Naruto U.
Saint Summer the Huntress by Korykr reviews
To most death is the end. To some death is a doorway. To Summer death is a beginning. Separated from her home and family, she must carve her way across a galaxy in flames in order to return to them. Nothing would get in her way. Not aliens, monsters, daemons, or evil gods. She would return to Remnant and leave her mark on the galaxy.
Crossover - Warhammer & RWBY - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 3 - Words: 35,370 - Reviews: 23 - Favs: 84 - Follows: 132 - Updated: 1/24 - Published: 1/4 - Summer R.
ranma warhammer 40000 prompt by RyanIslidur reviews
I don't have enough knowledge about 40K to write a proper fanfiction about it
Crossover - Ranma & Warhammer - Rated: K - English - Chapters: 1 - Words: 434 - Reviews: 3 - Favs: 1 - Published: 1/24 - Complete
The sentinel by Lighting wolf knight reviews
A threat to the Imperium sends one of it's servants to stop it... And uncover their own destiny and a plot far beyond their power. Rated T for violence, death, and profanity.
Crossover - Star Wars & Warhammer - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 802 - Reviews: 1 - Published: 1/24 - The Empire, OC
A Human Touch by Ripple247 reviews
Tragedy hits Issei and is transported to a mysterious world. Without his boosted gear, he must face himself and the horror of this new world. Though he is not alone as Issei shall meet the Emperor's great creations, his daughters. Suited with a power to rival creations itself. Issei hero of the Imperium and the broken. LONG LIVE ISSEI HERO OF MANKIND. Scp-themes
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Mystery - Chapters: 15 - Words: 131,336 - Reviews: 79 - Favs: 162 - Follows: 188 - Updated: 1/23 - Published: 9/19/2022 - [Primarch/s, H. Issei]
Legacy of the Enginseers by Ankoth reviews
Gifted with the combined knowledge, experience and skills of lords of the Eldar, Necrons and Mechanicus, Taylor Hebert has immense power at her fingertips. She'll need it as well, if she's going to kill an Entity and prevent the birth of a new god of Chaos.
Crossover - Warhammer & Worm - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 44,304 - Reviews: 101 - Favs: 562 - Follows: 797 - Updated: 1/23 - Published: 1/1 - Eldar, Necrons, Adeptus Mechanicus, Skitter
Rogue Trader: Discovering Amphibia by Dreadman22 reviews
Newly appointed Rogue Trader Anne Boonchuy is tasked with the exploration of parts unknown! Entering a forgotten system, she and her companions will be tested by the wildlife and inhabitants.
Crossover - Warhammer & Amphibia - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 20,700 - Reviews: 6 - Favs: 6 - Follows: 8 - Updated: 1/23 - Published: 12/14/2022 - Rogue Traders, Anne, Sasha, Marcy
The Mountain and the Wolf by kharnate reviews
A new champion intervenes to defend Tyrion Lannister from accusations of nepoticide in a trial by combat. (Cover image by JustLoui)
Crossover - Warhammer & Game of Thrones - Rated: M - English - Fantasy - Chapters: 68 - Words: 211,416 - Reviews: 98 - Favs: 316 - Follows: 340 - Updated: 1/21 - Published: 6/28/2019 - Daenerys T., Jon S., Tyrion L.
An ISOT in Grimdark by mko95 reviews
In the year 2012 AD a magical accident on the Warhammer World changes the endless fighting forever. The Wasteland is ripped away through Spacetime and changes place with Earth s Germany. On both worlds, Earth and Warhammer, nothing will ever be the same.
Crossover - X-overs & Warhammer - Rated: M - English - Fantasy/Supernatural - Chapters: 293 - Words: 1,550,238 - Reviews: 1423 - Favs: 629 - Follows: 649 - Updated: 1/21 - Published: 12/22/2014
Warhammer: Child of Destiny and the Griffin prince by micelzod reviews
Escaping from the dreaded riders of the wild Hunt. Ciri ends up in the world of Mallus in the dark land of Sylvania. Dealing with complicated political intrigues, great hardships, and never-before-seen horrors as she will have to survive a world where every step could be her last.
Crossover - Warhammer & Witcher - Rated: M - English - Adventure/Fantasy - Chapters: 3 - Words: 10,592 - Reviews: 2 - Favs: 9 - Follows: 17 - Updated: 1/21 - Published: 12/30/2022 - The Empire, Ciri
The Rise of the Enclave by 6-4 pilot reviews
Stuck in a more peaceful galaxy, the Tau of the Farsight Enclave must still prepare themselves for war against the forces that conspire to destroy it. But as they fight for their existence, elements from their old home come to strengthen their power in said old home.
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 18 - Words: 96,142 - Reviews: 125 - Favs: 311 - Follows: 351 - Updated: 1/20 - Published: 4/20/2020 - Chaos Space Marines, Tau, Legion, Shepard
The wolf of the hunter by Lighting wolf knight
Hunters of all shades find a home. Rated t for violence, death, and profanity.
Crossover - Warhammer & Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 826 - Favs: 2 - Follows: 3 - Published: 1/20 - Space Marines, OC, Master Chief/John-117, Linda-058
Tarkus' Reprieve by JohnJoestar17 reviews
As the Erebonian Empire lays siege to Liberl in 1192, a young princess prays for salvation. Her prayers are soon answered, but not in a way she or anyone in Zemuria expects...
Crossover - Warhammer & Legend of Heroes - Rated: M - English - Sci-Fi/Adventure - Chapters: 1 - Words: 3,542 - Reviews: 1 - Favs: 11 - Follows: 15 - Published: 1/18 - Space Marines
The Saga of the Runt (Youjo Senki WH30k) by L4 of the WEST reviews
Tanya in 30k as a Primark, (we're just having a good time here, having fun with the concept don't think too hard about it)
Crossover - Warhammer & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Chapters: 38 - Words: 323,916 - Reviews: 501 - Favs: 960 - Follows: 1,071 - Updated: 1/18 - Published: 1/14/2022
1.9K | Page 1 2 3 4 11 .. Last Next »