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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: 62 - Words: 586,435 - Reviews: 884 - Favs: 1,764 - Follows: 1,948 - Updated: 10/4 - Published: 1/14/2022
Darth Cain, the Reluctant Sith Lord by Zahariel reviews
Some time between TPM and ATC, a hyperdrive malfunction results in the return of a long-lost ship from the ancient Sith Empire, carrying the dreaded Darth Cain, whose reputation in the Old Republic was matched only by his imposter syndrome. Needless to say, this throws a wrench into the plans of Darth Sidious …
Crossover - Star Wars & Warhammer - Rated: T - English - Humor/Adventure - Chapters: 12 - Words: 112,664 - Reviews: 431 - Favs: 1,677 - Follows: 1,836 - Updated: 10/4 - Published: 5/4 - Anakin Skywalker, E. Palpatine, Obi-Wan K., C. Cain
The Tail of the Chaos Sorcerer of Fiore by The Eschaton reviews
What do you get when an ambitious Chaos Sorcerer, one that is unfortunately a mortal and in the low pecking order in the grand hierarchy of the Followers of Chaos, suddenly wakes up in Earthland, where magic isn't the product of the Warp and almost everyone doesn't hold a candle against him? What is there to describe except that he is really ambitious about it.
Crossover - Fairy Tail & Warhammer - Rated: M - English - Horror/Sci-Fi - Chapters: 2 - Words: 2,708 - Reviews: 4 - Favs: 10 - Follows: 18 - Updated: 10/4 - Published: 9/14 - OC
For Terra and Beyond by Magos-Cedues reviews
Humanity has reached the stars thanks to the Emperor of Mankind. He that is beloved by them all. But new challenges will arise for the Imperium of Man. For there are many darknesses amongst the stars. The galaxy will now see many of them. Fully for some civilizations. As war is eternal. Even in a past of light.
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 91,128 - Reviews: 14 - Favs: 89 - Follows: 88 - Updated: 10/3 - Published: 10/3/2023 - Primarch/s, H. Issei
Sword Art Online The dead world by flaming hunter
They are forced to work together despite hating one another. Either they learn to work together or the invaders kill and eat them.
Crossover - Warhammer & Sword Art Online/ソードアート・オンライン - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 1,599 - Favs: 1 - Follows: 1 - Updated: 10/2 - Published: 9/30
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: 25 - Words: 217,001 - Reviews: 168 - Favs: 662 - Follows: 707 - Updated: 10/2 - Published: 12/23/2022 - Izuku M., Primarch/s
Blood Red Snow by Lighting wolf knight
A fateful battle with the Black Legion had brought the Blood Angels to the realm of bloody evolution. Rated T for violence, death, and profanity.
Crossover - Warhammer & RWBY - Rated: T - English - Romance/Adventure - Chapters: 1 - Words: 808 - Favs: 5 - Follows: 8 - Published: 10/1 - Space Marines, OC, Weiss S.
Age of Monsters - A Warhammer 40k-Godzilla crossover by Zillafire101 reviews
In the shadows of a world ravaged by the war, the inhabitants of the Millennium of Only War, learn that there is much of Terra's ancient past best left forgotten...
Crossover - Godzilla & Warhammer - Rated: T - English - Sci-Fi/Mystery - Chapters: 8 - Words: 151,253 - Reviews: 31 - Favs: 67 - Follows: 83 - Updated: 10/1 - Published: 4/17 - King Ghidorah, Godzilla, Chaos Space Marines, Space Marines
An Odyssey of the Stars by ThatBastardRuven reviews
After the fall of Atlas, Team RWBY find out that the universe is much larger and more complicated beyond the confines of Remnant. Separated across a galaxy in flames split asunder by Dark Gods they will devote the next 23 years of their lives trying to find their way home whatever the cost. This is their Odyssey.
Crossover - Warhammer & RWBY - Rated: M - English - Sci-Fi/Adventure - Chapters: 11 - Words: 32,026 - Reviews: 17 - Favs: 79 - Follows: 93 - Updated: 10/1 - Published: 7/24 - Space Marines, Primarch/s, Ruby R., Team RWBY
WarHazbin Hotel K by ImaginationAve reviews
Crossover between two opposite universes and a collection of their most explosive adventures.
Crossover - Warhammer & Hazbin Hotel - Rated: M - English - Fantasy/Sci-Fi - Chapters: 13 - Words: 38,565 - Reviews: 41 - Favs: 44 - Follows: 53 - Updated: 10/1 - Published: 3/12 - Tyranids, Sisters of Battle, Alastor, Charlie
Eight Peaks Royale by Soulsavore reviews
Gork and Mork witnessed the end times and what they've seen has enraged them. After all, what fun was there in the world ending if there was nobody around to fight? Desperate for a solution that their boyz couldn't give them, they chose to turn a human into a goblin with a very simple demand: Take Eight Peaks to create a Waagh to fight the Everchosen, or stay a goblin forever.
Crossover - Warhammer & Total War series - Rated: M - English - Fantasy/Adventure - Chapters: 4 - Words: 32,509 - Reviews: 24 - Favs: 42 - Follows: 50 - Updated: 9/30 - Published: 8/27
Y Así los grandes imperios fueron a luchar allí by Darkwarrior41 reviews
Ambientado en l videojuego Total war saga : Troy Mythos , luego de la guerra de Troya un extraño portal se abre en la región de Dardania donde un hombre del mundo moderno que ha reencarnado en el guerrero conocido como Eneas se tendrá que enfrentar al desafío junto con sus aliados ( Posible crosover con Warhammer y las otras sagas de total war )
Crossover - Warhammer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: M - Spanish - Fantasy/Adventure - Chapters: 34 - Words: 228,491 - Reviews: 9 - Favs: 16 - Follows: 23 - Updated: 9/30 - Published: 10/8/2021 - Dark Elves, Warriors of Chaos, Tuka, Rory
Warhammer Tale: To Change Fate by Kylandor reviews
Three Observers from another Multiverse enter unto this realm, watching the rise and fall of humanity, from their glory days under the Emperor to their inevitable devouring by the all consuming Tyranid Hives. Seeking to experiment on this reality, Gaster, one of the observers, interferes with the flow of time and space, both in Real Space and even in the Warp, to change fate.
Crossover - Warhammer & Undertale - Rated: T - English - Sci-Fi/Supernatural - Chapters: 5 - Words: 30,723 - Reviews: 25 - Favs: 17 - Follows: 20 - Updated: 9/28 - Published: 6/15/2021 - The Emperor, OC, Gaster
Balling in the Grim Dark by RoyalStarlord reviews
An amnesiac soul is reborn inside of a power suit of alien origin. How will the Imperium react to this presence?
Crossover - Metroid & Warhammer - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 42,300 - Reviews: 21 - Favs: 61 - Follows: 69 - Updated: 9/27 - Published: 3/16/2023
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: 28 - Words: 88,616 - Reviews: 117 - Favs: 458 - Follows: 539 - Updated: 9/26 - Published: 3/16/2023
To the dark future by Overlard77 reviews
Lincoln Loud embarks on an unwanted journey into an alternate distant future, where things are totally different and he will see humanity like never before.
Crossover - Loud House & Warhammer - Rated: T - English - Adventure - Chapters: 7 - Words: 30,576 - Reviews: 31 - Favs: 16 - Follows: 17 - Updated: 9/26 - Published: 9/8 - Lincoln L., OC, The Empire, The Loud Family
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: 20 - Words: 175,387 - Reviews: 846 - Favs: 1,522 - Follows: 1,743 - Updated: 9/25 - Published: 10/26/2020 - The Empire, Dwarfs, High Elves, Doomguy
The Galaxy is Flood, Not Food by JacksonTheFox reviews
It is the 42nd Millennium. The Imperium spans the galaxy, yet it has been split in two by Chaos after the opening of the Great Rift. Yet, with the tear in reality, something unexpected emerged. A man, born in another time, arrives not as himself, but as a spore of the most terrible of parasites. The Flood has come to Warhammer 40k.
Crossover - Warhammer & Halo - Rated: T - English - Sci-Fi/Horror - Chapters: 66 - Words: 256,370 - Reviews: 41 - Favs: 234 - Follows: 259 - Updated: 9/25 - Published: 9/10 - Chaos Space Marines, Daemons, Inquisition, Adeptus Mechanicus
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!
Crossover - Harry Potter & Warhammer - Rated: T - English - Chapters: 6 - Words: 26,924 - Reviews: 60 - Favs: 172 - Follows: 209 - Updated: 9/25 - Published: 3/22/2022 - Harry P., Ron W., Hermione G., Primarch/s
Blood of Sigmar: The Lightening thief by micelzod reviews
Heron Hammer is a special kind of boy. Born out of a union of two gods, his father is Sigmar, the god-king of the Celestial Realm, and his mother is an Olympian goddess. Until one day, when Zeus' Lightening Bolt is stolen, ancient Dark Forcers emerge, and two worlds collide. Heron must now only help stop a civil war but stop an archenemy from destroying everything he loves.
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 11 - Words: 92,553 - Reviews: 37 - Favs: 116 - Follows: 156 - Updated: 9/25 - Published: 4/16 - [OC, Silena B.] Percy J.
A Ruinous Gift by Noodlehammer reviews
Taylor Hebert had a great destiny, upon which much rested. She was also a latent psyker, too weak to ever awaken her potential. In the most critical moment of her life, these two things, combined with a plea for help made with dying faith, drew unsavory attention. A gift was given, a gift that was also a curse.
Crossover - Warhammer & Worm - Rated: M - English - Crime - Chapters: 23 - Words: 256,644 - Reviews: 1865 - Favs: 3,564 - Follows: 4,182 - Updated: 9/24 - Published: 9/20/2023
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 disarray and now a helping hand reaches out. Based on my vanilla playthrough after the game ended, however, I'm 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: 17 - Words: 65,596 - Reviews: 115 - Favs: 223 - Follows: 277 - Updated: 9/24 - Published: 1/2/2022 - Eldar, Inquisition, Orks, Tyranids
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. Please ignore the latest review. I have blocked that user for insulting words and feelings i do not support.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Romance - Chapters: 55 - Words: 212,685 - Reviews: 105 - Favs: 294 - Follows: 342 - Updated: 9/23 - Published: 7/15/2023 - Space Marines, OC, Arbiter, Linda-058
Ultimate Alien: Primarch Force by Pravus666 reviews
What happens when in a Hail Mary to destroy Vilgax in their final battle, that Ben is sent hurtling across space-time throughout the Omniverse; and finds himself not only in a different one entirely...but 30,000 years in the future...Well, strap in as Ben enters into the Great Crusade and battles against the Ruinous Powers. Rated M for Mature Themes and Violence.
Crossover - Warhammer & Ben 10 - Rated: M - English - Sci-Fi/Adventure - Chapters: 17 - Words: 154,390 - Reviews: 162 - Favs: 326 - Follows: 356 - Updated: 9/22 - Published: 3/16 - Primarch/s, Ben T., Gwen T.
Ere we go, Pluz Ultra! by Unseen Lurker reviews
Sometimes, small things can have unforeseen consequences. Like the butterfly causing an hurricane. Or the nail costing a war. Or the snotling messing around where he shouldn't causing the rise of a different kind of hero... "Awigt den, come have a go, ya gits! Waaaaagggghh!"
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 24 - Words: 133,048 - Reviews: 2004 - Favs: 4,946 - Follows: 5,603 - Updated: 9/22 - Published: 1/30/2019 - Orks, Izuku M.
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