Warhammer Crossovers
Filters
1.9K | « Prev Page 1 2 3 4 5 12 .. Last Next »

A Helping Hand by Red Viy reviews
The United Nations of Earth goes through a wormhole that leads into Warhammer 40k. The entire galaxy is in disarry and now a helping hand reaches out. Based off my vanilla playthrough after the game ended, but im including dlc content in the story. Warning: ground combat can and will get gory so expect blood, guts, bones, and bullets
Crossover - Stellaris & Warhammer - Rated: M - English - Sci-Fi/Adventure - Chapters: 8 - Words: 37,103 - Reviews: 49 - Favs: 92 - Follows: 123 - Updated: 4/21 - Published: 1/2 - Eldar, Inquisition, Orks, Tyranids
Warhammer 90K by Jscarlos18 reviews
Its the 91st millenium and the fate of the universe is about to be decided. Meanwhile in Surrey, a family is about to meet their nephew,
Crossover - Harry Potter & Warhammer - Rated: M - English - Horror/Sci-Fi - Chapters: 27 - Words: 83,719 - Reviews: 29 - Favs: 86 - Follows: 114 - Updated: 4/21 - Published: 6/13/2021 - Harry P.
The Eternal Lord 40k - ME by HellFox83 reviews
A battle against the forces of Chaos strands a Necron lord in the galaxy of Mass Effect. With what's left of his dynasty under his banner, Veronakh Lord of Solvatakh intends to lead his people to glorious conquest. Can Commander Shepard stop the Collectors and curtail the ambitions of the Necrons?
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 20 - Words: 214,060 - Reviews: 93 - Favs: 285 - Follows: 404 - Updated: 4/21 - Published: 6/13/2020 - Necrons, Shepard
Of Keys and Hammers by zcritic88 reviews
In a realm beyond, the Four Chaos has taken notice of a realm tied close to the heart. They squirmed into the darkness and sought to corrupt if to reach a prize beyond the light. Will the Light of Order, be able to repel this ancient evil?
Crossover - Warhammer & Kingdom Hearts - Rated: M - English - Adventure/Sci-Fi - Chapters: 100 - Words: 1,759,420 - Reviews: 43 - Favs: 30 - Follows: 22 - Updated: 4/21 - Published: 7/30/2020
Second Universe Tales: Elswordhammer Fantasy Battle by Antonio Ferrari
Mallus and Elios. Both planets had have their fair shares of battles and horrors, some more than others. But when Mutilator unleashed the Universalia War on the Second Universe, the two planets became united. Alliances will be forces and wars will be waged, and unfortunately it seems like the latter will prevail. For in the Second Universe, only the survival of the fittest matters.
Crossover - Warhammer & Elsword - Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 2,321 - Published: 4/21 - The Empire, Wood Elves, Dwarfs, Elsword
A Pact With Ancient Gods by Trico216 reviews
The day before the spring summoning festival, a desperate girl is gifted a tome from a formless voice, claiming its contents will aid her. Will the ancient books help come through or is the eight pointed star on the cover an ill omen.
Crossover - Familiar of Zero & Warhammer - Rated: M - English - Fantasy - Chapters: 11 - Words: 14,075 - Reviews: 37 - Favs: 82 - Follows: 107 - Updated: 4/21 - Published: 2/21 - Louise, Daemons
Kemmler's successor by Soulsavore reviews
The Lichemaster mysteriously dies in a very inconvenient set of circumstances. To salvage the Barrow Legion, one of his acolytes summons a replacement. Fortunately, she succeeded in this endeavor. Unfortunately, he is not exactly what she was expecting, especially considering he was from another world.
Crossover - Warhammer & Total War series - Rated: M - English - Adventure/Humor - Chapters: 13 - Words: 93,290 - Reviews: 34 - Favs: 64 - Follows: 73 - Updated: 4/20 - Published: 7/31/2021
The Good Shepard by Geishadoll reviews
Jesse Shepard was a lot of things: A solider with a shady past, a son, and a brother With the threat of the Saren and the Reapers hanging over his head, he discovers a secret that will shake not only the foundations of the Alliance but the galactic community as a whole. Meanwhile on the Citadel, stalks the lower wards leaving Caroline Shepard and her new very strange partner to fi
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Family - Chapters: 7 - Words: 12,858 - Reviews: 33 - Favs: 57 - Follows: 103 - Updated: 4/20 - Published: 8/5/2021 - The Emperor, Primarch/s, Shepard, OC
Chaos meets chaos by RyanIslidur reviews
What happens when the Warhammer world is introduced to a brand new form of chaos in the form of a gender changing martial artist with marriage issues?
Crossover - Ranma & Warhammer - Rated: M - English - Chapters: 4 - Words: 30,422 - Reviews: 26 - Favs: 62 - Follows: 106 - Updated: 4/20 - Published: 10/9/2021 - High Elves
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: 6 - Words: 20,901 - Reviews: 8 - Favs: 38 - Follows: 42 - Updated: 4/20 - Published: 2/25 - J. Ironwood, Ozpin, OC, Vampire Counts
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.
Crossover - Warhammer & Harry Potter - Rated: M - English - Drama/Horror - Chapters: 3 - Words: 5,369 - Follows: 1 - Updated: 4/19 - Published: 4/2 - Greenskins, OC, Ginny W., Harry P.
The Greentide of Remnant by TaleBearer42Day reviews
When Da Great Green Prophet (after a mushroom ale/Waaagh Magic induced coma) gets a message from Gork N' Mork telling him to create a world-travelling gate and gathering ALL Greenskins to witness it (and eventually go through it) he does it. And soon, the Greenskins of the Old World find themselves wraped up in the ancient struggles of the "Newa World". How exactly will this end?
Crossover - Warhammer & RWBY - Rated: K+ - English - Suspense/Sci-Fi - Chapters: 13 - Words: 26,820 - Reviews: 32 - Favs: 54 - Follows: 58 - Updated: 4/19 - Published: 1/26 - Greenskins, Team RWBY, Team JNPR, Team CFVY
The return of GUNDAM by Dagon Fell reviews
WARHAMMER 40,000 meets GUNDAM/ZETA/CHAR/F91/CROSSBONE/VICTORY/WING/X/SEED/00/AGE/IBO 12 gundam star systems, all appearing through some warpstorms straight into the obscurus segmentum of the 40K galaxy. The year is 40,000 and this fic will bring some sense into warhammer... with a beam saber's finesse!
Crossover - Warhammer & Gundam UC - Rated: M - English - Sci-Fi/Supernatural - Chapters: 2 - Words: 2,727 - Reviews: 5 - Favs: 2 - Follows: 6 - Updated: 4/19 - Published: 3/15
BNHA TTS by Bfghunter2 reviews
Izuku's father is the God Emperor, his mother is a godlike psycher and his nanny is Kitten, how will the heroes keep up with the young primarch? pairings to be decided. unofficial of GW.
Crossover - My Hero Academia/僕のヒーローアカデミア & Warhammer - Rated: M - English - Humor/Parody - Chapters: 21 - Words: 29,572 - Reviews: 163 - Favs: 289 - Follows: 325 - Updated: 4/19 - Published: 5/19/2020 - Izuku M., The Emperor
Technophiles by thelordofdarkreunion reviews
Everyone's favorite technophilic groups meet: the Adeptus Mechanicus from Warhammer 40k and the Quarians from Mass Effect. When the Cult Mechanicus learns of the existence of the A.I.'s known as the Geth and Reapers, they decide only one thing can be done, and enlist the help of Quarians to fight once more for their ancestral home. Keelah se'lai and Glory to the Machine God!
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 18 - Words: 202,172 - Reviews: 371 - Favs: 554 - Follows: 722 - Updated: 4/18 - Published: 9/24/2021 - Adeptus Mechanicus, Tali'Zorah, Kal'Reegar, Rael'Zorah - Complete
Saga of Tanya the Saintess? by SuperiorFreak reviews
Tanya is stolen from Being X and placed in the Warhammer 40k universe. Nuff said.
Crossover - Warhammer & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Chapters: 8 - Words: 20,541 - Reviews: 96 - Favs: 257 - Follows: 349 - Updated: 4/18 - Published: 1/28 - Tanya
Scars of War by SuperSaiyanDiclonius reviews
A warrior from another world is brought to Equestria, but all he sees is a battlefield in a war he has already lost.
Crossover - Warhammer & My Little Pony - Rated: M - English - Tragedy/Sci-Fi - Chapters: 2 - Words: 4,490 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 4/18 - Published: 4/10 - OC, Applebloom, Applejack, Princess Luna/Nightmare Moon
In The Grimm Darkness by Darkerpaths reviews
Remnant is not as alone as it was once thought to be. The galaxy and all of its dangers have begun to close in. Starting with one of the unknown Primarchs crashing on the planet in his gestation capsule. Cinder discovers him and takes him under her wing. Everything RWBY knows is about to change as they are dragged into the never ending wars of the distant future.
Crossover - Warhammer & RWBY - Rated: M - English - Adventure/Sci-Fi - Chapters: 70 - Words: 306,253 - Reviews: 310 - Favs: 420 - Follows: 511 - Updated: 4/17 - Published: 7/15/2014 - OC, Primarch/s, Cinder F., Team RWBY
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.
Crossover - Harry Potter & Warhammer - Rated: M - English - Fantasy/Drama - Chapters: 25 - Words: 64,520 - Reviews: 16 - Favs: 13 - Follows: 21 - Updated: 4/17 - Published: 1/8/2018 - Harry P., Ron W., Greenskins, OC
Stellarhammer: The Angel of Irene by Jack Smith1 reviews
The Terran Empire, after nearly 140 years since The Exploration of Irene into another Galaxy, Life has moved on in the Hellas Galaxy, But everything changed when The heir to the Imperial throne Sarah Beatrice Smith gets sucked into a Portal and into the hell that is the 42nd Millenium, Will Sarah and her Empire be the very thing that Damns the Imperium or saves it?
Crossover - Warhammer & Stellaris - Rated: M - English - Sci-Fi/Drama - Chapters: 3 - Words: 6,634 - Reviews: 6 - Favs: 7 - Follows: 8 - Updated: 4/17 - Published: 3/31 - Space Marines, OC, Primarch/s
And just for him! by Gospodin Domi reviews
The universe of the Hammer of War is known for its indifference to the horrors that are happening in it. But the neighboring universe has a very strange sense of humor...
Crossover - Warhammer & Monster Girl Encyclopedia - Rated: M - English - Adventure/Parody - Chapters: 2 - Words: 5,022 - Reviews: 5 - Favs: 7 - Follows: 8 - Updated: 4/17 - Published: 4/7
DOOM: End Times by DaneNagai reviews
The Doom Slayer answers the call of a dying world. The Old World faces extinction as Chaos reigns supreme. With his sword of vengeance in hand, the Slayer enters the world to change the tides of war. No longer will there be the laughter of thirsting gods. Only their screams.
Crossover - Warhammer & Doom - Rated: M - English - Horror/Fantasy - Chapters: 14 - Words: 129,925 - Reviews: 559 - Favs: 962 - Follows: 1,164 - Updated: 4/16 - Published: 10/26/2020 - The Empire, Dwarfs, High Elves, Doomguy
In the shadow of the Aquila by Garviel's Token reviews
An Emissary Imperatus and two Aquilan shield Custodians force a Rouge Trader and his fleet to make way for Remnant. Their goals known only by the Emperor himself, these three set off into a world of bloody evolution.
Crossover - Warhammer & RWBY - Rated: K - English - Sci-Fi/Adventure - Chapters: 22 - Words: 46,383 - Reviews: 45 - Favs: 81 - Follows: 104 - Updated: 4/16 - Published: 7/25/2021 - Space Marines, Rogue Traders, Ozpin, Qrow B.
A God Adrift: THORHAMMER by WiseTomato reviews
Cast adrift in a foreign world, his boon companions far from his side and strange local customs to navigate? Must be a Thorsday.
Crossover - Warhammer & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 2 - Words: 28,985 - Reviews: 45 - Favs: 157 - Follows: 182 - Updated: 4/15 - Published: 1/27 - OC, Thor
The Lone Wolf by Lighting wolf knight reviews
He had met one who completed him and yet? She was a rabbit and he a wolf against a galaxy ruled by animals. Kelly x Space Marine. Worked on weekly. Rated T for death, profanity, and combat. Does NOT follow Warhammer or Halo Lore. Not accurate to warhammer LORE.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 7,300 - Reviews: 6 - Favs: 12 - Follows: 18 - Updated: 4/15 - Published: 1/31 - [Space Marines, Kelly-087] Orks, Atriox
1.9K | « Prev Page 1 2 3 4 5 12 .. Last Next »