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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: 16 - Words: 174,427 - Reviews: 353 - Favs: 328 - Follows: 451 - Updated: 5h - Published: 4/22 - Imperial Guard, Space Marines, Adeptus Mechanicus, Shepard
Flesh is Weak by WelcomeToEstalia reviews
Trapped in the locker, Taylor felt her body rot away from infection and infestation. It was within this coffin that she learned of the weakness of flesh, and the strength of steel. Mechanicus Tinker!Taylor.
Crossover - Warhammer & Worm - Rated: M - English - Sci-Fi - Chapters: 14 - Words: 77,996 - Reviews: 485 - Favs: 1,877 - Follows: 2,462 - Updated: 17h - Published: 6/14/2021 - Adeptus Mechanicus, Skitter, Panacea, Armsmaster
Twilight Mothers by 6-4 pilot reviews
Having foreseen a vision of the End Times and its cause, Queen Ariel creates a plan to stop the apocalypse from ever occurring. Sending forth her trustest subordinates, the Sisters of Twilight, and the child destined to become the next Everchosen of Chaos to a new world in hopes that the apocalypse can be averted.
Crossover - Warhammer & Fairy Tail - Rated: M - English - Family/Fantasy - Chapters: 58 - Words: 272,254 - Reviews: 130 - Favs: 70 - Follows: 89 - Updated: 10/10 - Published: 1/19/2021 - Lizardmen, Wood Elves, Warriors of Chaos
A Human Touch by Ripple247 reviews
Issei broken and alone on a mystery world. without his boosted gear, must face himself and the horror of this new world. Though he won't be alone. First fan fictions, anything helps. Non-devil Issei. Follow and review.
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Mystery - Chapters: 4 - Words: 29,724 - Reviews: 11 - Favs: 25 - Follows: 27 - Updated: 10/10 - Published: 9/19
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.
Crossover - Warhammer & Naruto - Rated: M - English - Fantasy/Supernatural - Chapters: 57 - Words: 461,032 - Reviews: 232 - Favs: 326 - Follows: 365 - Updated: 10/9 - Published: 5/10 - Daemons, Naruto U.
The Claw of the Raven by Lighting wolf knight reviews
A plot to throw the galaxy into chaos and only those outside the rules were a match for it. Rated T for violence, death, and profanity.
Crossover - Warhammer & Mass Effect - Rated: T - English - Romance/Supernatural - Chapters: 2 - Words: 3,099 - Reviews: 2 - Favs: 3 - Follows: 6 - Updated: 10/9 - Published: 2/22 - [OC, Daro'Xen] Cyrus, Illusive Man
Miraclehammer 40000 - Chaos in Paris by GundamNinshu
Avertissement : Les deux univers ne m'appartiennent pas. Aussi, Histoire M pour violence, gore et vulgarité car c'est Warhammer 40k.
Crossover - Warhammer & Miraculous: Tales of Ladybug & Cat Noir - Rated: M - French - Supernatural/Horror - Chapters: 2 - Words: 6,638 - Published: 10/9
These Violent Delights Have Violent Ends by Geishadoll
Fate has a funny way of playing with us. Mei-Xing a shy historian while out in the field comes across a strange rock formation she gets flung to another world where eternal war rages. Landing on a tau-infested planet, her only hope of returning home is with a Deathwatch kill. At their mercy she can only hope they are the angles everyone says they are.
Crossover - Warhammer & Avatar: Last Airbender - Rated: M - English - Tragedy/Romance - Chapters: 2 - Words: 2,275 - Favs: 1 - Follows: 3 - Updated: 10/9 - Published: 10/5 - Deathwatch, Tau, OC
Lords of War by Slim A Lou Prime reviews
When the Emperor made his 20 son, he made the to be the best of humanity. They would be his generals in his crusaded to reunited Humanity under him, but they were taken from him and scattered across the galaxy. Half of them would come to turn on him and humanity would suffer. He needed to start over, but this time they would be raised together as it always should have been.
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Supernatural - Chapters: 7 - Words: 39,152 - Reviews: 52 - Favs: 186 - Follows: 232 - Updated: 10/8 - Published: 4/8/2020 - OC, Primarch/s
Empress Ascendant by Unruly Marmite reviews
The Emperor wasn't sure how he ended up in a different universe, or what the parasite leeching off Humanity was. But he was the guardian of Mankind, and there was at least one person on this world worthy of taking up his mantle.
Crossover - Warhammer & Worm - Rated: M - English - Chapters: 31 - Words: 351,148 - Reviews: 1332 - Favs: 3,802 - Follows: 4,865 - Updated: 10/7 - Published: 5/12/2017 - The Emperor, Skitter
Cancer by Jonas Grant reviews
"You know why selfishness is a stupid concept? For the same reason cancer cells are always doomed; they consume everything, feed off their host and take all there is to take for themselves, then, the host dies and the cancer with it. No matter how large and deeply implanted it is, the selfish will die with the rest of the world. That's why you should get to work now."
Crossover - Warhammer & Prototype - Rated: T - English - Horror/Sci-Fi - Chapters: 13 - Words: 20,876 - Reviews: 178 - Favs: 275 - Follows: 343 - Updated: 10/6 - Published: 6/26/2012 - Dana M./Athena
Viridis by Jscarlos18 reviews
Its been years since Voldemort's defeat. Harry had renounced to her position as an auror to work in Hogwarts. But this year a strange sickness has taken root in the school. Mysterious disapearances and a plage of fungi make clear that a new danger had appeared. Will Harry be capable of stopping the madness before is too late?
Crossover - Harry Potter & Warhammer - Rated: M - English - Horror/Fantasy - Chapters: 5 - Words: 15,866 - Reviews: 4 - Favs: 6 - Follows: 9 - Updated: 10/6 - Published: 9/2/2021
Bargain with the Gods V2 by vlarto reviews
When the fate of billions is on the line, failing is no longer an option. When four beings offer Eve Shepard the strength she needs to finish her task. She has no choice but to accept, no matter the price she will pay. (Attempt two)
Crossover - Warhammer & Mass Effect - Rated: M - English - Fantasy - Chapters: 18 - Words: 45,058 - Reviews: 3 - Favs: 10 - Follows: 15 - Updated: 10/5 - Published: 9/18 - OC, U. Wrex, Tali'Zorah, Shepard
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: 32 - Words: 260,980 - Reviews: 378 - Favs: 710 - Follows: 791 - Updated: 10/4 - Published: 1/14
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: 126 - Words: 2,373,550 - Reviews: 72 - Favs: 39 - Follows: 29 - Updated: 10/4 - Published: 7/30/2020
The Witch King's Reincarnation Into a Useless Pervert by Morality is a Spook reviews
Raynare successfully killed Issei Hyoudou. In his body, awoke another, much older and terrifying soul. Malekith, the Witch King of Naggaroth perished as his world did, though his death was a fleeting thing. Dragged into a shadow war of his new home realm, the ancient sorcerer will see himself ascend once more or die trying.
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Drama - Chapters: 11 - Words: 47,720 - Reviews: 68 - Favs: 281 - Follows: 374 - Updated: 10/4 - Published: 8/25 - [Malekith, H. Akeno, Rias G., Raynare]
Order ab Chaos by celian Cogitore reviews
The Old World, Bretonnia, while King Louen Leoncœur gathers his army, a strange phenomenon occurs... a new ally appears Hakuno Kishinami, sent from the Moon Cell to fight the Chaos.
Crossover - Warhammer & Fate/stay night - Rated: T - English - Adventure/Fantasy - Chapters: 38 - Words: 203,045 - Reviews: 161 - Favs: 190 - Follows: 237 - Updated: 10/4 - Published: 4/6/2020 - Arturia Pendragon, Gawain, Lancelot, Hakuno K.
The Paladins of the Holy Imperium by Abdiel Amaro reviews
A Gate opened in a certain world, one world where Mankind is hunted down, weak, limited. A Gate opened, welcoming an Imperium, where Mankind is also haunted, but one where humanity is willing to face the monsters that surrounds it. Two forces, each one totally opposite to the other. And in the middle of all, innocents who never thought this dread fate could fall over them.
Crossover - Warhammer & Overlord/オーバーロード - Rated: M - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 10,087 - Reviews: 29 - Favs: 68 - Follows: 86 - Published: 10/3 - Administratum, Primarch/s, Ainz, Calca B.
Taming the Tyranids by Ankoth reviews
Harry Potter's luck was well known as fickle. And right now, as these things chased him, he hated it with all of his soul. He'd be even less pleased if he knew Marcus Flint just won 50 Galleons in the Hogwarts betting pool for that. Still, with the Potter luck in effect, how will the galaxy cope with Harry in control of the Tyranid swarms?
Crossover - Harry Potter & Warhammer - Rated: M - English - Sci-Fi - Chapters: 2 - Words: 19,526 - Reviews: 55 - Favs: 285 - Follows: 320 - Updated: 10/3 - Published: 11/4/2021 - Harry P., Inquisition, Tyranids
Above this killing ocean by Abdiel Amaro reviews
The world is filled with corruption. The powerful trample on the weak, vengeance and retributions grows fast as the blood of the innocent is spilled just for mere greed, yet, when the people see at the skies they find something, fellow humans coming from the stars. Words runs as they descend. Some claim about salvation and justice from the heavens, yet others don't share such hope.
Crossover - Warhammer & Akame ga Kiru/アカメが斬る - Rated: M - English - Sci-Fi/Fantasy - Chapters: 7 - Words: 69,547 - Reviews: 47 - Favs: 96 - Follows: 134 - Updated: 10/2 - Published: 7/3/2020 - Inquisition, Space Marines, Night Raid, Prime Minister
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: 290 - Words: 1,523,363 - Reviews: 1400 - Favs: 605 - Follows: 620 - Updated: 10/1 - Published: 12/22/2014
Supreme Commander Redux by the metaphysical god of heroes reviews
When a man tired of war awakens to find the universe not at peace like he had hoped but twisted into a parody so disgusting he almost couldn't comprehend. He steels himself, dons his ACU once more and shows throws himself into this universe filled with grim darkness and shows them all what WAR truly was. OC/Harem minor Xovers planned
Crossover - Warhammer & Supreme Commander - Rated: M - English - Sci-Fi - Chapters: 4 - Words: 23,435 - Reviews: 14 - Favs: 48 - Follows: 59 - Updated: 10/1 - Published: 9/24 - OC
Green Tide : A Star Wars Story by muchstuff reviews
Years after the trade Federations failed blockade of Naboo, two Padawans are sent on their first mission to the outer rim. What they discover is the beginnings of a Green Tide that if not stopped, will sweep the Galaxy.
Crossover - Star Wars & Warhammer - Rated: T - English - Sci-Fi/Fantasy - Chapters: 12 - Words: 29,659 - Reviews: 27 - Favs: 36 - Follows: 55 - Updated: 9/30 - Published: 8/7 - Anakin Skywalker, Obi-Wan K., M. Windu, Orks
I'm Fine by The Great Wizzard reviews
The Death Korps of Krieg are renowned across the Imperium for their fearlessness, unshakable willpower, and suicidal devotion to the Emperor. Cut off from their allies and abandoned on a previously undiscovered world, one lone Korpsman is challenged with the most daunting task any Krieger could face: Finding a reason to live.
Crossover - Warhammer & RWBY - Rated: M - English - Hurt/Comfort/Friendship - Chapters: 12 - Words: 71,423 - Reviews: 198 - Favs: 509 - Follows: 715 - Updated: 9/30 - Published: 11/30/2021 - OC, Team RWBY, Team JNPR
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: 6 - Words: 29,185 - Reviews: 42 - Favs: 57 - Follows: 79 - Updated: 9/30 - Published: 2/24 - OC, Percy J.
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