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The Weaver Option by Antony444 reviews
It is the 45th Millennium and the galaxy is dying. On the verge of victory over the Imperium, the Chaos forces have proven unable to stem the tide against the Great Devourer and its trillions of Tyranids. Only one option: cross the dimensions, find a hero able to triumph where billions have utterly failed and change the course of the past...
Crossover - Warhammer & Worm - Rated: M - English - Sci-Fi/Adventure - Chapters: 48 - Words: 1,087,077 - Reviews: 3012 - Favs: 3,082 - Follows: 3,517 - Updated: 3h - Published: 8/23/2016
Dawn of Worm 40k Gamer by Captain Saint 1st reviews
When Taylor was shoved into that locker she would of gained the power to control insects, instead I Cyrus Saint have decided give the girl the Game of 40k, so once she was finished choosing her class she popped out of the locker looking better, armed with fabulous silver hair and the Game of 40k she will save the world.
Crossover - Warhammer & Worm - Rated: M - English - Supernatural/Sci-Fi - Chapters: 4 - Words: 14,743 - Reviews: 50 - Favs: 114 - Follows: 169 - Updated: 11h - Published: 5/18 - Sisters of Battle, Skitter
The Grimdark 6 Vol Two: Broken Beast by SuperSaiyanDiclonius reviews
After helping to rebuild Ponyville, Fluttershy goes to feed the animals in her Sanctuary. Only to find a new resident, one covered in horrendous scars that tell a sad tale of abuse.
Crossover - Warhammer & My Little Pony - Rated: T - English - Fantasy/Adventure - Chapters: 31 - Words: 81,665 - Reviews: 6 - Favs: 11 - Follows: 8 - Updated: 18h - Published: 9/21/2019 - Greenskins, Fluttershy, Space Marines, Rainbow Dash - Complete
Rogue Trader CYOA Story 2 by gothicjedi666 reviews
The second part of my Rogue Trader series. Let me know what you think and I'm looking for a beta reader if anyone has the free time. Adult warnings apply since this is one of my SI stories.
Crossover - X-overs & Warhammer - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 33,652 - Reviews: 27 - Favs: 86 - Follows: 87 - Updated: 5/23 - Published: 5/14 - OC
Fallout: Healing Hands by Alpha Marine 117 reviews
It is the 41st Millenium and the galaxy has known nothing but war. But hope exists, out in the far reaches of known space. On a distant world, devastated by nuclear fire, emerges a boy who would one day become a hero. Journey with him as he searches for his missing father, makes allies and enemies, learns shocking trues, and builds his own Empire out amongst the stars. Rated M.
Crossover - Fallout & Warhammer - Rated: M - English - Adventure/Family - Chapters: 2 - Words: 6,356 - Reviews: 8 - Favs: 7 - Follows: 8 - Updated: 5/22 - Published: 5/21
Cadian Blood:Worlds Apart, In Hell Together by Johnnieboy11 reviews
The Fall of Cadia did much to the morale of the Imperium. As the Cicatrix Maledictum and its recurring Warp-Storms opened, one such storm caught, at the whim of a higher being, a Regiment of almost 5,000 soldiers more young than most you'd see in the Guard, shipping them to a new world, with new threats and, perhaps, a chance at Retribution.
Crossover - Warhammer & Valkyria Chronicles - Rated: M - English - Sci-Fi/Supernatural - Chapters: 30 - Words: 121,720 - Reviews: 123 - Favs: 165 - Follows: 196 - Updated: 5/22 - Published: 6/9/2019 - [OC, Isara G.] Imperial Guard, Welkin G.
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: 39 - Words: 127,245 - Reviews: 49 - Favs: 190 - Follows: 190 - Updated: 5/22 - Published: 6/28/2019 - Daenerys T., Jon S., Tyrion L.
The Chaos Gods by Phantomdust149 reviews
The Golden Throne has failed. The God Emperor has ascended and has cast the Chaos Gods from the Warp. All four of them wake up in Orario with entirely new forms. The Great Game has ended and the Chaos Gods have lost. It's time for a new game.
Crossover - Warhammer & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Adventure/Fantasy - Chapters: 8 - Words: 55,275 - Reviews: 63 - Favs: 130 - Follows: 155 - Updated: 5/22 - Published: 3/10
Bretonnia Duke in Westeros Remake by firecard reviews
A Bretonnia Duke and his dukedom end up in Westeros after a piece of Morrslieb land on them. Now they are in Westeros how will these people change the game and what horrors from the Old world have come with them.
Crossover - Warhammer & Game of Thrones - Rated: M - English - Fantasy/Adventure - Chapters: 5 - Words: 6,874 - Reviews: 23 - Favs: 38 - Follows: 51 - Updated: 5/21 - Published: 4/29 - Bretonnians, OC, Eddard S.
Jurgen, Get the Melta! by The Great Wizzard reviews
After his last harrowing adventure and near death experience, Commissar Ciaphas Cain, HERO OF THE IMPERIUM, finds himself 'battling' untold hordes of greenskins that only Slaanesh could love from far beyond The Emperor's reach. Only the new allies he meets on this Emperor forsaken planet can help him escape in one piece and enjoy his retirement. May The Emperor have mercy on them.
Crossover - Warhammer & Goblin Slayer/ゴブリンスレイヤー - Rated: M - English - Humor - Chapters: 3 - Words: 19,705 - Reviews: 23 - Favs: 39 - Follows: 73 - Updated: 5/21 - Published: 5/6 - Greenskins, C. Cain
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.
Crossover - Harry Potter & Warhammer - Rated: T - English - Drama/Fantasy - Chapters: 8 - Words: 19,891 - Reviews: 4 - Favs: 6 - Follows: 10 - Updated: 5/21 - Published: 5/10/2020 - Harry P., OC, Greenskins, The Empire
May the God-Emperor have mercy on my soul I am in Hogwarts! by Germanbrony2001 reviews
I just couldn't get a break. After finishing my Master of Science: Biology I thought I could relax for a week or so before getting to work somewhere in a lab. However something decided I was needed at Hogwarts and was deaged to fit the bill.
Crossover - Harry Potter & Warhammer - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 267 - Reviews: 2 - Favs: 4 - Follows: 5 - Published: 5/20 - Ginny W., Tom R. Jr., OC
The Slayer's Exhibit by MechaGodzillaFan reviews
In the Infinite's ever-growing collection to preserve specimens within his gallery, he set out to find more to add to his gallery. And the Slayer will have his place within the Collector's new exhibit.
Crossover - Warhammer & Goblin Slayer/ゴブリンスレイヤー - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 32,282 - Reviews: 30 - Favs: 39 - Follows: 50 - Updated: 5/20 - Published: 1/11 - Necrons
The Only True Answer by Notsae reviews
When you don't know where you're going to wind up, don't know if it'll even be capable of supporting life let alone inhabited, but are offered the choice of a single Chaos God's boon, which would you choose? Slaanesh sings to the flesh, Khorne screams his might, and Tzeentch whispers his trickery, but only the Plaguefather offers a certainty of safety no matter what you face.
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Supernatural - Chapters: 4 - Words: 15,547 - Reviews: 22 - Favs: 72 - Follows: 88 - Updated: 5/19 - Published: 5/12 - Daemons
Cult of the Machine God by Jamius reviews
When an idea from one universe enters another, it takes shape into a new god, the Machine God. And they are about to give the Olympians a hell of a time. Glory to the Omnissiah in all his splendor.
Crossover - Warhammer & Greek Mythology - Rated: T - English - Spiritual/Adventure - Chapters: 25 - Words: 69,613 - Reviews: 191 - Favs: 497 - Follows: 630 - Updated: 5/19 - Published: 7/28/2020 - OC, Adeptus Mechanicus, Athena, Hephaestus
The Void Principality by TadaCal13 reviews
Fear of failure causes Louise to seek the knowledge that insures she succeeds in her summoning ritual. Though sometimes failure is the best teacher, no matter how far it takes you because some knowledge is best kept hidden.
Crossover - Warhammer & Familiar of Zero - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 11,173 - Reviews: 10 - Favs: 25 - Follows: 42 - Updated: 5/19 - Published: 1/6 - Louise, Kirche, Tabitha, Siesta
The Dragon of Starfall by Primarch Amaranth reviews
House Dayne s words are quite simple: "We Bring the Dawn". Weteros has been shrouded in death and shadows for far too long. And as death prepares for the killing blow, Life brings forth a mighty champion. His is the fury. He Brings the Dawn. The Lady s Champion comes back home, and the Dragon s Wrath shall be unleashed once again, while the Game of Thrones begins at its earnest.
Crossover - Warhammer & A song of Ice and Fire - Rated: M - English - Fantasy/Supernatural - Chapters: 1 - Words: 7,726 - Reviews: 9 - Favs: 9 - Follows: 10 - Published: 5/19 - [Arianne M., OC] [Ashara D., Stannis B.]
Echoes of the Old World by Imperator Mortifex reviews
The End Times came and went. And the Empire won in the end, thanks to a mysteriousness miracle that teleported the nation and its people to a strange new world.
Crossover - Warhammer & Monster Girl Encyclopedia - Rated: M - English - Chapters: 3 - Words: 21,999 - Reviews: 67 - Favs: 75 - Follows: 110 - Updated: 5/19 - Published: 1/13
She-ra y La Era de Warhammer by SoundtrackFan
Después de los eventos del portal y el sacrificio de la reina Ángela, algo ha encontrado Etheria y pondrá el destino de dos mundos en las manos de alguien inesperado. Poderes antiguos han despertado. Los Vientos de la Magia soplan y pronto se cernirá una era de horrores y maravillas. De dioses y héroes
Crossover - Warhammer & She-Ra and the Princesses of Power - Rated: T - Spanish - Fantasy - Chapters: 2 - Words: 7,809 - Favs: 1 - Follows: 1 - Updated: 5/18 - Published: 5/4 - Queen Angella, Catra, Hordak, Scorpia
StellarHammer by Jack Smith1 reviews
The Empire is entering a new Golden age, Tasked by her Father to expand into a new galaxy, Sarah and Her Friends and family will enter a Grim Dark Future where there's only war... Note: Contains swearing, possible sex, Family moments and Gore, Features OCs.
Crossover - Warhammer & Stellaris - Rated: M - English - Adventure/Sci-Fi - Chapters: 4 - Words: 33,561 - Reviews: 18 - Favs: 15 - Follows: 19 - Updated: 5/18 - Published: 3/2 - Imperial Guard, The Emperor, Primarch/s
Only the Faithful by Tilthanial reviews
They held the line when the hordes came. They held the line when the gods came. They held the line when the Worldbreaker came. Now they hold the line against a threat they have never imagined. And they will hold the line. For they are Cadians, and they are faithful.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 170,327 - Reviews: 376 - Favs: 757 - Follows: 1,052 - Updated: 5/18 - Published: 4/15/2017
Twilight Mothers by 6-4 pilot reviews
Having foreseen a vision of the End Times and it cause, Queen Ariel puts forth a plan to stop the apocalypse from ever occurring. Sending forth her trustest subordinates, the Sisters of Twilight, to retrieve the child that'll become the next Everchosen of Chaos to conduct her plan, the queen hopes everything will go according to plan for the world to be spared from destruction.
Crossover - Warhammer & Fairy Tail - Rated: T - English - Family/Fantasy - Chapters: 9 - Words: 33,297 - Reviews: 13 - Favs: 24 - Follows: 32 - Updated: 5/16 - Published: 1/19 - Wood Elves, Warriors of Chaos
A True Red Angel by Wordsmith RingPing of Ryza reviews
Angron - the gladiator king, the butcher of Istvaan, the red angel. Titles that describe the creature the malignant cybernetics sown in his brain made him into, not the paragon of compassion, empathy and hope he was meant to be. This is the tale of if his pod was delivered not to Nuceria's savage lands, but another universe entirely. Here he will be raised, and an Empire will fall.
Crossover - Warhammer & Steven Universe - Rated: T - English - Adventure/Family - Chapters: 17 - Words: 93,105 - Reviews: 34 - Favs: 50 - Follows: 72 - Updated: 5/16 - Published: 8/14/2020 - Primarch/s
The Hammer of Olympia by impactor reviews
(Hurt/Comfort) What would happen If Perturabo, and the Iron Warriors didn't join Chaos or become Traitors. What if the Primarch's only wish was to reunite with his Little Sister Calliphone. Yet both of their journey's will be filled with obstacles. (For Further Information Please Read the Note!*)
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Family - Chapters: 1 - Words: 4,147 - Reviews: 5 - Favs: 17 - Follows: 30 - Published: 5/16 - Space Marines, Primarch/s, Annabeth C., Percy J.
Midnight Aristocracy by 6thfloormadness reviews
Self Insert discovers vampirism at the start of Robert's Rebellion, things diverge from there.
Crossover - Warhammer & A song of Ice and Fire - Rated: T - English - Supernatural - Chapters: 2 - Words: 21,841 - Reviews: 21 - Favs: 118 - Follows: 166 - Updated: 5/15 - Published: 4/22
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