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

Dead Man's Tale by Faux Ray reviews
A Korpsman, who has spent his entire life honing the art of death, is transported to a world full of life and without an Emperor to guide him. With no foreseeable way to return, he is forced to cooperate with an odd crew of criminals and antiheroes to unravel the mysteries behind his coming to this brand-new world.
Crossover - Marvel & Warhammer - Rated: M - English - Sci-Fi/Adventure - Chapters: 4 - Words: 34,445 - Reviews: 10 - Favs: 68 - Follows: 90 - Updated: 24m - Published: 4/16 - OC, F. Hardy/Black Cat, Imperial Guard
A New Dawn by Johnnieboy11 reviews
Two figures out of their times wind up in the midst of a War for Survival their species and its strange sibling seemingly face on a daily basis. One, a being from Humanity's Golden Age, the Apex of Humanity and the other, born in a Dark Age left over by the collapse of peace and a Galaxy of Only War, both stuck together for the foreseeable future in this strange new world.
Crossover - Warhammer & RWBY - Rated: M - English - Romance/Humor - Chapters: 3 - Words: 12,040 - Reviews: 7 - Favs: 38 - Follows: 56 - Updated: 1h - Published: 7/27 - Necrons, OC, Ozpin, Team RWBY
Gate of the Elder Gods: Tides of Fate by undead3 reviews
Following the conclusion of the War of the Thorns Azeroth is thrown into war while mysterious portals on mount Hyjal and in the Scarlet Monastery have allowed both the Horde and Alliance to make contact with another world. As the two warring sides increasingly involve this other world in their war the question looms if they are not poisoning their future for the sake of victory
Crossover - Warhammer & Warcraft - Rated: M - English - Fantasy - Chapters: 6 - Words: 42,464 - Reviews: 67 - Favs: 16 - Follows: 24 - Updated: 10h - Published: 7/11 - Vampire Counts, Anduin Wrynn, Sylvanas Windrunner
The Iron Cross by Lighting wolf knight reviews
Scattered, in a world where their emperor never existed... The Ultramarines have but one purpose... Protect humanity and act among them. Rated T for violence, death, and profanity. Read next chapter Author Notes for important news.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Romance - Chapters: 12 - Words: 36,787 - Reviews: 60 - Favs: 92 - Follows: 120 - Updated: 23h - Published: 7/15 - Space Marines, OC, Arbiter, Linda-058
Crosshair of the Gods by Toaster boy reviews
(Friendly to 40k Newbies) An assassin from the 41st millennium is thrown through time and space into a world of Gods. A world where ancient Roman and Greek heros do battle against giants, but how will a transhuman killing machine adapt to such conditions. With nothing but in his faith in the God Emperor, will he help these demigods or suffer not their heresy to live?
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Sci-Fi - Chapters: 4 - Words: 18,706 - Reviews: 21 - Favs: 67 - Follows: 107 - Updated: 8/21 - Published: 8/5
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.
Crossover - Harry Potter & Warhammer - Rated: M - English - Sci-Fi/Fantasy - Chapters: 19 - Words: 31,019 - Reviews: 44 - Favs: 159 - Follows: 216 - Updated: 8/21 - Published: 3/27/2020 - Harry P., The Empire
Blood for blood by Lighting wolf knight reviews
As the emperor falls, a new one ascends and his angels take flight... Into a galaxy that needs them. Rated T for violence, death, and profanity.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 7,506 - Reviews: 1 - Favs: 4 - Follows: 6 - Updated: 8/20 - Published: 8/5 - Space Marines, OC, Kelly-087
Rwby and the Tomb world by Thutmose
When Salem dies after freeing Szarekh and the Necrons, Ruby Rose must stop the Necrons from destroying Remnant, with the help of two unlikely allies, she must travel far across Remnant to stop the Necrons. (Neo x Ruby, set after volume four, fall of beacon doesn't happen, Torchwick lives on, Salem dies, Oc included)
Crossover - Warhammer & RWBY - Rated: T - English - Romance/Adventure - Chapters: 3 - Words: 5,138 - Updated: 8/20 - Published: 8/18 - Necrons, Ruby R., Roman T., Neo
AWAKENING WRATHFUL DESTINY by RevyDastra
A lost human soul of a soldier jammed into a body of a hulking mass of Fury and Anger and transported into the world of Thedas
Crossover - Warhammer & Dragon Age - Rated: M - English - Fantasy/Adventure - Chapters: 1 - Words: 1,342 - Favs: 4 - Follows: 6 - Published: 8/20 - Daemons, OC, Trevelyan
Spartan and Astartes by Dragon Scripture reviews
War never changes be it in the 26th century or the 40th millennium
Crossover - Halo & Warhammer - Rated: T - English - Romance/Adventure - Chapters: 3 - Words: 3,947 - Reviews: 16 - Favs: 36 - Follows: 48 - Updated: 8/20 - Published: 7/24 - SPARTAN-B312/Noble Six, Space Marines
The Inquisitor by deathwing17 reviews
After preventing a Chaos warband from summoning a vast army onto an Imperial world, an Inquisitor in training is hurtled through the warp and finds himself in a strange new world, one in which there are people with incredible abilities. Soon he will find himself fighting a familiar enemy and in order to save mankind he will need to cast aside old prejudices. Now has a tvtropes page
Crossover - Warhammer & Young Justice - Rated: M - English - Sci-Fi/Horror - Chapters: 36 - Words: 285,455 - Reviews: 1064 - Favs: 1,723 - Follows: 1,974 - Updated: 8/20 - Published: 4/17/2014 - Inquisition, Megan M./Miss Martian, Richard G./Robin
DOOM: End Times by DaneNagai reviews
No longer will there be the laughter of thirsting gods. Only their screams. Cover art done by 3D Vicens.
Crossover - Warhammer & Doom - Rated: M - English - Horror/Fantasy - Chapters: 17 - Words: 150,988 - Reviews: 746 - Favs: 1,322 - Follows: 1,549 - Updated: 8/19 - Published: 10/26/2020 - The Empire, Dwarfs, High Elves, Doomguy
Anger is a gift by bigbook29 reviews
Two years ago, Marinette was kidnapped. In that time, she was forced to take a device to her skull known only as the "Butcher's Nails". It utterly breaks her. Wiping away nearly all emotion and placing her in constant pain. Holding what little sanity she has left, she tries to go on with her life. To try and be normal. But she is marked by-something. Something that demands blood.
Crossover - Warhammer & Miraculous: Tales of Ladybug & Cat Noir - Rated: T - English - Drama/Supernatural - Chapters: 2 - Words: 25,860 - Reviews: 3 - Favs: 10 - Follows: 12 - Updated: 8/19 - Published: 5/23 - Marinette D-C./Ladybug, Adrien A./Cat Noir
DxD react To A Human Touch by Ripple247 reviews
Issei missing, many have searched for him only to find nothing. Until Rias gets a mysterious letter telling her where she could watch the one she loves. Soon many gather to see what happened, that right baby it a reaction. Also, this is non-canon in the story, maybe I'll change that anyway scp themes.
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Mystery - Chapters: 5 - Words: 47,930 - Reviews: 33 - Favs: 130 - Follows: 153 - Updated: 8/19 - Published: 3/10
GATE Thus The Imperium of Man Fought there by Vorhard156 reviews
It was the 29th Millennium. The Empire was born from one of the bloodiest wars ever witnessed by the galaxy, raise from the crumbling body of the human federation. Exist in perpetual utopia as the result of technological marvel the human had. Yet, there was a disturbance as a gate suddenly manifested on Terra.
Crossover - Warhammer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 24,606 - Reviews: 33 - Favs: 162 - Follows: 208 - Updated: 8/19 - Published: 3/16
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: 298 - Words: 1,592,850 - Reviews: 1454 - Favs: 668 - Follows: 694 - Updated: 8/19 - Published: 12/22/2014
The Love between Chaos God and the magicless boy by Phantom Dark-Knight
what if Slannesh suddenly transfer to Black Clover world and met the Magicless knight, new emotion bloom between the Chaos god and the Magicless Mortal (the story is written by using chatgpt, I has to share this story to you guys, bloody hell man!)
Crossover - Warhammer & Black Clover/ブラッククローバー - Rated: T - English - Chapters: 2 - Words: 2,617 - Favs: 1 - Follows: 1 - Published: 8/19
Mistress of Inquisition - Side Stories by GundamNinshu reviews
The Universe is complex. And so, many stories has to told to understand. Now, read these stories to better understand where we are.
Crossover - Warhammer & RWBY - Rated: M - English - Supernatural/Sci-Fi - Chapters: 2 - Words: 3,035 - Reviews: 2 - Favs: 5 - Follows: 8 - Updated: 8/18 - Published: 8/4
A Slayer in Mge World by Somebody122 reviews
A slayer was teleported to MGE whilst chasing a chaos sorcerer. How would the world react to this lone dwarf? Rated M because Warhammer-style violence and MGE (duh!)
Crossover - Warhammer & Monster Girl Encyclopedia - Rated: M - English - Adventure/Humor - Chapters: 1 - Words: 549 - Reviews: 5 - Favs: 8 - Follows: 12 - Published: 8/18 - Dwarfs, OC
RWBY 40k - Salem, mistress of Inquisition by GundamNinshu reviews
Salem is banished from her planet by the Twins. Stranded on the broken world of Terra. The despair shall fall on her.
Crossover - Warhammer & RWBY - Rated: M - English - Sci-Fi/Angst - Chapters: 36 - Words: 103,705 - Reviews: 111 - Favs: 129 - Follows: 146 - Updated: 8/17 - Published: 3/25
Many hands make light work by Polluxsashes reviews
A normal twenty-first century human mind stuck inside a Huragok, a Forerunner biobot, gets punted straight into the worst place anyone could ever be: Warhammer 40k. What is he to do but what he is made for? Beware all who call this horrid universe home, you will be 'halped'. First story on this site, updates every 2 weeks. I have up to chapter 12 already written.
Crossover - Warhammer & Halo - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 16,946 - Reviews: 71 - Favs: 238 - Follows: 346 - Updated: 8/17 - Published: 4/27
Dark Shadows by Lighting wolf knight reviews
A fight with the Fallen Angels leads the Dark Angels to another realm... Well, screw it, time to keep hunting and maybe save this place in the process. Rated T for violence, death, and profanity. Crossover with either Destiny or Star Wars, I will let readers decide.
Crossover - Warhammer & Destiny - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 3,090 - Reviews: 4 - Favs: 3 - Follows: 8 - Updated: 8/17 - Published: 8/5 - Space Marines, OC, Lady Efrideet, Scorn
Starhammer 50k: The 1st Wave by Spuddies reviews
The sci-fi fantasy crossover to end all sci-fi fantasy crossovers. Star Wars? Got it! Warhammer? Yes we do! Halo? You bet! Dungeons and Dragons? Also on my list! Oh look, there’s also stuff from Mechwarrior, Transformers, Marvel Comics, Avatar, RWBY, and lots more! Time to combine all those universes into one!
Crossover - Warhammer & Star Wars - Rated: T - English - Sci-Fi/Fantasy - Chapters: 28 - Words: 50,306 - Reviews: 9 - Favs: 24 - Follows: 29 - Updated: 8/16 - Published: 7/18/2022
Wanted Cajones of Auramite by Bfghunter2 reviews
Being a perpetual had its ups and downs for Izuku, sure he never stayed dead but when you gained the reputation of facing down a genocidal demigod hopped up on daemonic energy in your home reality, you suddenly gain a lot of attention both good and bad. Heroes want you to help them, villains want you to stay dead and his classmates want him. no TVtropes page at time of posting.
Crossover - My Hero Academia/僕のヒーローアカデミア & Warhammer - Rated: M - English - Sci-Fi - Chapters: 1 - Words: 2,543 - Reviews: 4 - Favs: 28 - Follows: 42 - Published: 8/16 - Imperial Guard, Izuku M., Chaos Space Marines
GrimTide Heros of the Old World by Johnny de ranged reviews
The end of the Old World was near. There was no saving it. The Bridge of Shadows was of far more grand design than even the Elves knew, however, and there was hope yet for those left. For it was connected to worlds strange and fantastic, not yet tainted by Chaos, but something they will not find is peace on a world of remnants. (w/ Vermintide & Gotrick and Felix cast characters)
Crossover - Warhammer & RWBY - Rated: T - English - Adventure/Fantasy - Chapters: 17 - Words: 59,838 - Reviews: 14 - Favs: 37 - Follows: 42 - Updated: 8/16 - Published: 12/21/2022 - The Empire, Wood Elves, Dwarfs
2K | Page 1 2 3 4 11 .. Last Next »