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The Companion, The Empress of Mankind by Vivori reviews
Summary: There was a companion that the God Emperor of Mankind once trusted, one whom he opened his heart to since even before the Golden Age of Humanity. However their opinions differ from the end of the Dark Age of Technology and he tricked her by capsuling her ship. Now she isfree. Just in time too for Gulliman needs his mama and the clone legions must walk once more for mankind
Crossover - Harry Potter & Warhammer - Rated: T - English - Fantasy/Sci-Fi - Chapters: 13 - Words: 100,476 - Reviews: 243 - Favs: 545 - Follows: 682 - Updated: 4h - Published: 10/28 - Harry P., OC, The Emperor, Primarch/s
El imperio hechicero vs warhammer40k by overlordwarhammer2019 reviews
El dios tzeetch viendo en el velo de realidades vio la magia de ydrassil , el como el dios de la magia y el cambio quizo su magia asi que trajo al nuevo mundo del mundo de overlord pero perdio un poco la conexion con el al traerlo por subestimar la magia de ydrassil
Crossover - Warhammer & Overlord/オーバーロード - Rated: K+ - Spanish - Sci-Fi - Chapters: 2 - Words: 8,129 - Reviews: 2 - Favs: 1 - Follows: 2 - Updated: 17h - Published: 12/13
A Guardsman's Game (Warhammer 40kGamer) by wulfenheim reviews
A fluke in the system results in a very lucky, or unlucky, depending on your point of view, guardsman suddenly gaining gamer powers. What will he do? How will the galaxy react? Who knows?
Crossover - X-overs & Warhammer - Rated: M - English - Adventure/Sci-Fi - Chapters: 19 - Words: 49,050 - Reviews: 66 - Favs: 196 - Follows: 256 - Updated: 22h - Published: 11/25
The Shattering by wulfenheim reviews
A certain Viltrumite finds himself in the grimdark galaxy we all know and love. How will his presence change the Milky Way Galaxy of the 40th Millennium? Follow a tale of redemption, glory, betrayal, and blood.
Crossover - Warhammer & Invincible - Rated: M - English - Chapters: 2 - Words: 4,287 - Reviews: 7 - Favs: 21 - Follows: 32 - Published: 12/14
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: 41 - Words: 140,707 - Reviews: 82 - Favs: 185 - Follows: 231 - Updated: 12/13 - Published: 7/15 - Space Marines, OC, Arbiter, Linda-058
The Honored One by wulfenheim reviews
He dies in one world and wakes up in another one entirely. Satoru just can't seem to catch a break.
Crossover - Warhammer & Jujutsu Kaisen/呪術廻戦 - Rated: M - English - Chapters: 7 - Words: 15,081 - Reviews: 20 - Favs: 78 - Follows: 92 - Updated: 12/13 - Published: 12/6
Ruinous Ruffians by skullBOI reviews
From Space to Fantasy, the Chaos Gods had many incarnations playing on a different board yet playing the same game repeatedly. Until now, their concepts are thrust upon this game as the countless players in Hell to find their places within for they are no longer the Dark Gods.
Crossover - Warhammer & Helluva Boss - Rated: M - English - Humor/Angst - Chapters: 4 - Words: 15,855 - Reviews: 13 - Favs: 31 - Follows: 44 - Updated: 12/12 - Published: 11/21
Blood is the Answer by The Commissar 13 reviews
Hatanaka Daiki has nightmares. Nightmares of endless war. of blood flowing through rivers of weapons and corpes. Luckily, it can't possibly be real. Right?
Crossover - Warhammer & Highschool of the Dead - Rated: M - English - Supernatural/Adventure - Chapters: 1 - Words: 3,242 - Reviews: 1 - Favs: 3 - Follows: 8 - Updated: 12/12 - Published: 5/15 - Daemons, Saeko B., Saya T., OC
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: 12 - Words: 139,502 - Reviews: 990 - Favs: 2,513 - Follows: 3,046 - Updated: 12/11 - Published: 9/20
Always Faithful by Stellarys reviews
The Imperium teeters on the brink. Xeno and Heretic assail it from all sides. Traitor and Mutant seek its ruin from within. In the wake of the 13th Black Crusade, Abaddon unleashed insanity onto the Materium, but also something for Mankind in its darkest hour... hope. In this new Age of Darkness, there is only war and the laughter of thirsting gods. Hope is sorely needed. (AU)
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Suspense/Sci-Fi - Chapters: 3 - Words: 14,944 - Reviews: 54 - Favs: 355 - Follows: 472 - Updated: 12/11 - Published: 5/2/2022 - Percy J.
He Who Protects by Darkened Void reviews
Izuku Midoriya met his idol, All Might, and was told he could never be a hero. Distraught, he fell from the hero's path, and Earth was plunged into darkness. Izuku then did something that hadn't been done in decades: he prayed to any god that would listen. An ancient deity answered and he learned that the Emperor truly does protect. Izuku/Mirko. OFA AFO. OP characters.
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Romance - Chapters: 2 - Words: 4,119 - Reviews: 7 - Favs: 64 - Follows: 100 - Updated: 12/11 - Published: 12/7 - [Izuku M., Rumi U./Mirko] The Emperor
The Great Angel of Schale by BrutalAftershock reviews
Sanguinius is dead, but death isn't the end for a Primarch. The Great Angel, beloved by all, is called to Kivotos as a mere shadow of his former self. His name, his deeds, his victories and failures are half-remembered tatters now. The Primarch is gone, but the man within the demigod remains. And that man has a new mission.
Crossover - Warhammer & Blue Archive - Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 10,193 - Reviews: 22 - Favs: 56 - Follows: 86 - Updated: 12/11 - Published: 11/27 - Primarch/s
Where All The Gobbos Are by Veznite reviews
After an expedition into the Chaos wastes, the Ubersreik Five successfully breach the Citadel of Eternity; expecting to find answers from their patron Gods, they were only met with mockery from the Changer of Ways. Flung into unfamiliar lands, the heroes of the Old World find that this new realm has its own form of vile vermin, but also those who stand against the tide of chaos.
Crossover - Warhammer & Goblin Slayer/ゴブリンスレイヤー - Rated: M - English - Adventure/Fantasy - Chapters: 9 - Words: 38,554 - Reviews: 51 - Favs: 84 - Follows: 126 - Updated: 12/11 - Published: 11/18
The End of Times by Antony444 reviews
For three hundred years, the Targaryen dynasty has reigned over the Seven Kingdoms. But now a storm is coming. Chaotic forces are on the move, ready to break the peace and remodel the world to their whims. The darkness is gathering and few heroes are ready to stand against it...
Crossover - Warhammer & A song of Ice and Fire - Rated: M - English - Horror/Supernatural - Chapters: 20 - Words: 204,298 - Reviews: 190 - Favs: 431 - Follows: 443 - Updated: 12/11 - Published: 5/23/2017
Cold Blood of Remnant by The Commissar 13 reviews
Andrei Kuznetsov of the 1212 Cold Bloods regiment is in his first deployment during the Eastlight Nebula Wars and survived the death march through the frozen plains. Now stuck in a dirty fox hole waiting for reinforcements that will never come, and running low on supplies, what will he do?
Crossover - Warhammer & RWBY - Rated: M - English - Sci-Fi/Fantasy - Chapters: 11 - Words: 18,583 - Reviews: 24 - Favs: 77 - Follows: 112 - Updated: 12/10 - Published: 3/9/2021 - [OC, Winter S.] Weiss S., J. Ironwood
Stellaris: Riftjumper by AdriannairdA reviews
The Technocracy knew something was out there, watching the galaxy from a place no sapient can point to. It was not until two empires gained powers from a place known as "The Shroud" that further research indicated that this Shroud could connect universes. We will prevail for all of humanity. WARNING: Shitty dialogue and Warp Shenanigans abound (mainly Tzeentch and Slaanesh)
Crossover - Warhammer & Stellaris - Rated: M - English - Sci-Fi/Adventure - Chapters: 9 - Words: 33,235 - Reviews: 32 - Favs: 50 - Follows: 60 - Updated: 12/10 - Published: 10/13 - Eldar, Imperial Guard, OC
The Devil Son of Prospero by Ga1acticGeek reviews
By the work of unknown forces two souls, one an innocent child, the other a sorcerer fallen from grace, are brought together and forged into something greater in a world of devils, angels, fallen angels, and the creatures of a grimdark reality. So rises the Devil Son of Prospero.
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Romance/Sci-Fi - Chapters: 7 - Words: 47,382 - Reviews: 55 - Favs: 143 - Follows: 221 - Updated: 12/10 - Published: 2/22 - A. Ahriman, H. Issei, Rias G., Gabriel
Torch and Burn by Lighting wolf knight
The Tau Empire was strained... And a new galaxy offers a new lease on life. Rated T for violence, death, and profanity.
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 802 - Favs: 4 - Follows: 5 - Published: 12/10 - Tau, Subcommander Torchstar, Admiral Hackett
A Song of Blood and Sunlight by Trafford reviews
It was the 10th Millenium; for more than several centuries, the Emperor and High Lord Magistrate sat on the Divine Throne of Sunlight and Cinder. He is Lord of the Lands of Ancients by the will of the Gods and Master of the City of Gods by the power of his inexhaustible armies. (Soulsborne influence) MCxCerseixLady Maria
Crossover - Warhammer & A song of Ice and Fire - Rated: M - English - Fantasy/Supernatural - Chapters: 11 - Words: 59,562 - Reviews: 25 - Favs: 107 - Follows: 137 - Updated: 12/10 - Published: 7/28 - [OC, Cersei L.] The Empire
The Flesh is weak by Magos-Cedues reviews
The Flesh is weak. I have always known that. Logic metal and steel are strength. They are right in how you must embrace the strength and certainty of steel. I need that more than ever. Because I'm now in a world that is out of my league. I have new enemies that hate me and who I am. But I am stuck here. In a place that isn't hope like I wanted. Forever now till whatever end. Big AU
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Sci-Fi - Chapters: 25 - Words: 244,110 - Reviews: 61 - Favs: 293 - Follows: 345 - Updated: 12/9 - Published: 10/5 - Adeptus Mechanicus, 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: 8 - Words: 80,976 - Reviews: 11 - Favs: 61 - Follows: 70 - Updated: 12/9 - Published: 10/3 - Primarch/s, H. Issei
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: 60 - Words: 224,628 - Reviews: 157 - Favs: 178 - Follows: 206 - Updated: 12/8 - Published: 3/25
Mother of Krieg by MaxMarko23 reviews
Tanya von Krieg lives on the planet Krieg fighting wars against the enemies of Krieg, when a capsule falls from the sky with a child. Forced by her father to raise him Tanya will be in a task far more tiring and stressful than war. Being a mother!
Crossover - Warhammer & Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Sci-Fi/Family - Chapters: 13 - Words: 35,508 - Reviews: 30 - Favs: 188 - Follows: 219 - Updated: 12/6 - Published: 10/18
The Iron Fist by Genital WarThunder reviews
In the grim present of Remnant, there is only war - against the Grimm, against terrorism, and against your fellow man. One kingdom, splitting off from Atlas, formed itself around a central figure, an emperor, and swore to create a utopia that would last for tens of thousands of years.
Crossover - Warhammer & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 11,077 - Reviews: 5 - Favs: 35 - Follows: 46 - Updated: 12/6 - Published: 11/4 - Space Marines, The Empire, Pyrrha N., Nora V.
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: 52 - Words: 473,010 - Reviews: 732 - Favs: 1,450 - Follows: 1,616 - Updated: 12/3 - Published: 1/14/2022
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