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Let There Be Light (Rewrite) by Phorus Aedelmaer reviews
As old stars flicker and ancient powers stir, a spark ignites between two great civilizations—one forged in faith and fire, the other in diplomacy and design. In the void between worlds, first contact becomes a crucible. What emerges will reshape the fate of the galaxy.
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Fantasy - Chapters: 8 - Words: 25,388 - Reviews: 84 - Favs: 176 - Follows: 241 - Updated: 4/23 - Published: 3/22 - The Emperor, Primarch/s
We Die Standing by Johnnieboy11 reviews
In the Imperium's Darkest Hour, Cadia cracked and the Cicatrix Maledictum split the Galaxy in twain. Caught in such a dark fate, a Regiment of the Imperial Guard and their supporting elements, having fought for their homeland, is redeployed by the whim of a higher being to a world in need.
Crossover - Warhammer & Goddess of Victory: Nikke - Rated: M - English - Drama/Sci-Fi - Chapters: 4 - Words: 17,004 - Reviews: 9 - Favs: 102 - Follows: 126 - Updated: 4/22 - Published: 11/17/2024 - [OC, Rapi] Imperial Guard, Anis
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: 16 - Words: 149,092 - Reviews: 669 - Favs: 2,524 - Follows: 2,734 - Updated: 4/22 - Published: 5/4/2024 - Anakin Skywalker, E. Palpatine, Obi-Wan K., C. Cain
An even gloriouser return by Th 1998 reviews
The crack returns... WITH A VENGEANCE.
Crossover - Harry Potter & Warhammer - Rated: T - English - Humor/Parody - Chapters: 6 - Words: 4,707 - Reviews: 7 - Favs: 17 - Follows: 21 - Updated: 4/22 - Published: 4/11
Welcome to Har Garan by DaneNagai reviews
Vult, leader of the Black Dogs, ventures to the North to take the Black Fortress for himself and use it to conquer the Seven Shield Alliance. Little does he know that someone had already beaten him to the punch. And boy, is he in for a world of hurt.
Crossover - Warhammer & Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru - Rated: M - English - Horror/Fantasy - Chapters: 1 - Words: 12,510 - Reviews: 11 - Favs: 22 - Follows: 22 - Published: 4/21 - Dark Elves, Malekith, Origa D, Cloe - Complete
My Psyker Academia by Nomadic Chaos 888 reviews
What would happen when Izuku in deciding to take a 'leap of faith' awakens a latent Psyker gene that gives him strength within the Warp, that has not been seen since the days of the Horus Heresy nor the Great Crusade. And so as a newborn Psyker, Izuku Midoriya must make it both as fledgling hero and a Psyker in the 41st Millenium. Rated M for Mature Themes and Violence Largely AU.
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Sci-Fi/Adventure - Chapters: 12 - Words: 91,473 - Reviews: 44 - Favs: 153 - Follows: 172 - Updated: 4/21 - Published: 6/10/2024 - Primarch/s, Izuku M., Himiko Toga - Complete
Four Corners of Reality by federalconstituents reviews
The Foundation only concerns itself with its own devices. What if there are others who seek what they need? Four worlds. Four universes. Four realities. All connected through a mishap. Will the Foundation achieve what they sought for? Or will the other factions reach it first?
Crossover - Warhammer & SCP Foundation Mythos - Rated: T - English - Sci-Fi/Adventure - Chapters: 4 - Words: 14,192 - Reviews: 15 - Favs: 22 - Follows: 26 - Updated: 4/21 - Published: 12/20/2024
Rex Salazar: The Omnissiah by Firestorm808 reviews
He is the Omnissiah in living flesh, the synthesis of man and machine. With the arrival of the Machine God's physical embodiment in the universe, a new age has begun. "THE OMNISSIAH LIVES!" "I'M NOT THE OMNISSIAH!" "HUMBLE IS OUR LORD. PRAISE HIM!"
Crossover - Warhammer & Generator Rex - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 12,067 - Reviews: 121 - Favs: 323 - Follows: 381 - Updated: 4/21 - Published: 12/25/2024 - Rex S.
The Legions Lord and Savior by Jholverson reviews
What happens when something the ancient warrior wizards put to rest is awoken by a set of situations meant to be the truly last resort to not only save their line but that of the universe? Ron bashing, New Dumbledore bashing and gratuitous amounts of violence and swearing this is harry potter as I imagined it you don't like it don't read it.
Crossover - Harry Potter & Warhammer - Rated: M - English - Sci-Fi/Fantasy - Chapters: 28 - Words: 44,881 - Reviews: 62 - Favs: 249 - Follows: 323 - Updated: 4/21 - Published: 3/27/2020 - Harry P., The Empire
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: 30 - Words: 254,139 - Reviews: 195 - Favs: 755 - Follows: 800 - Updated: 4/21 - Published: 12/23/2022 - Izuku M., Primarch/s
Legion of Shadows, Siege of Terra, Part 1 by Angel.of.Dawn reviews
The siege of the Sol system begins. The traitors continue their push into the heart of humanity. Mankind stands against the horrors brought forth by the warmaster and his followers. The pieces are coming together as the table is set and the die is cast. Come midnight, will the Imperium endure? or will it fall into a darkness eternal. The first part of the LOS siege of Terra series.
Crossover - Warhammer & Naruto - Rated: M - English - Sci-Fi - Chapters: 2 - Words: 11,545 - Reviews: 7 - Favs: 17 - Follows: 20 - Published: 4/20 - The Emperor, Naruto U., Hinata H.
An Imperium in A Galaxy Far, Far Away by Nomadic Chaos 888 reviews
What if in the Edict of Nikea's aftermath that Magnus makes the decision of a lifetime to strike out alongside Perturabo to forge an Empire beyond the stars and away from an Imperium the censures not only his Legion, but Psykers abroad. How will things proceed as both brothers strike out to forge an Empire and destiny all their own, this is that saga. Rated M for Mature Themes
Crossover - Warhammer & Star Wars: The Clone Wars - Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 16,447 - Reviews: 12 - Favs: 44 - Follows: 57 - Updated: 4/20 - Published: 4/9 - Eldar, Primarch/s, Nightsisters
Remembrancer by toluene5 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 five must struggle to survive amidst political turmoil, almighty heretics, and the antics of a strange boy more similar to them than one
Crossover - Warhammer & Re:Zero - Rated: M - English - Adventure - Chapters: 5 - Words: 14,683 - Reviews: 9 - Favs: 28 - Follows: 41 - Updated: 4/19 - Published: 3/17
All Hail The Mighty by The Commissar 13 reviews
Death comes for all in Brockton Bay. It just comes for some more quickly and violently than others. Death came for one such soul but could not hold him. In the words of the best pirate in the world, "Fortune favors the infamous."
Crossover - Warhammer & Worm - Rated: M - English - Supernatural - Chapters: 3 - Words: 6,720 - Reviews: 2 - Favs: 41 - Follows: 46 - Updated: 4/19 - Published: 2/9 - Panacea, Armsmaster, OC, Madison C.
Return of the Crusader by Bigtrunk reviews
The son of He who sits on the throne has returned. Will he be able to navigate this new savage Imperium? will the Zealots who follow his every word finally drag him down? or will he kill the Armless one and the Priest in the biggest act of revenge ever seen? who Knows. In the Almighty words of Kharn the betrayer. "Get...up."
Crossover - Warhammer & Naruto - Rated: M - English - Sci-Fi/Adventure - Chapters: 4 - Words: 27,746 - Reviews: 67 - Favs: 220 - Follows: 274 - Updated: 4/19 - Published: 10/16/2024 - Eldar, Space Marines, Celestine, Naruto U.
Star-Bound by The Incredible Muffin reviews
Some destinies are written out centuries, or even millennia, ahead of time. However, when destiny is derailed, new plans have to be implemented. Sometimes, that involves ripping someone away from the peaceful end they seek and thrusting them into a tide of never-ending war in order to fix what can never be repaired.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Supernatural - Chapters: 42 - Words: 286,949 - Reviews: 1220 - Favs: 1,633 - Follows: 1,967 - Updated: 4/17 - Published: 5/29/2019
Shadow And Flame by Eldar Farseer reviews
The Witch King died, along with the rest of the world, ravaged by the accursed Archaon in the name of Chaos. However, a soul that has been burning with the fire of hatred for six thousand years is not so easily destroyed. The Lord of Naggaroth gets to incarnate anew, in the body of the one who was destined to shine brighter than any star.
Crossover - Warhammer & Silmarillion - Rated: M - English - Fantasy/Adventure - Chapters: 4 - Words: 26,842 - Reviews: 11 - Favs: 42 - Follows: 55 - Updated: 4/17 - Published: 4/5/2023 - [Fëanor, Nerdanel] Malekith, Glorfindel
DOOM! 40K by ZeroFG reviews
Doom Slayer is yanked into 40K. They are all fucked. (I am not at all big on power limitation so…buckle the fuck up)
Crossover - Warhammer & Doom - Rated: M - English - Horror/Sci-Fi - Chapters: 61 - Words: 68,733 - Reviews: 45 - Favs: 124 - Follows: 138 - Updated: 4/16 - Published: 2/20
Da Underdank Lurklair of Boss Zigsnag by Evil Eye Beholder reviews
Becoming the boss of his own gitz is an every grot's dream. Whatever other place grots might come from, all of them would love to be the one calling the shots. Actually becoming one is not that easy though. Most are just stabbed in the back by their fellow greenskins. But if one ends up in some place where there is no mob to command? Make un' of course! Ya zoggin' stupid or wot?
Crossover - Warhammer & Monster Girl Encyclopedia - Rated: M - English - Fantasy/Adventure - Chapters: 1 - Words: 7,369 - Reviews: 4 - Favs: 14 - Follows: 30 - Published: 4/16 - Greenskins
Chaos wars by Narc626 reviews
Timeline and story finally here. This is it. This is chaos wars. A distress signal from the edge of Borg territory sets in motion a chain of events that will change the Federation and the Galaxy at large forever. The fires of war will consume all who are not ready to be baptized by its flames.
Crossover - StarTrek: The Next Generation & Warhammer - Rated: M - English - Sci-Fi/Suspense - Chapters: 8 - Words: 22,714 - Reviews: 29 - Favs: 20 - Follows: 25 - Updated: 4/16 - Published: 2/19/2014
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: 37 - Words: 163,183 - Reviews: 2379 - Favs: 5,294 - Follows: 5,957 - Updated: 4/13 - Published: 1/30/2019 - Orks, Izuku M.
Kick grimdark to a curb by GeneralAllenWalker reviews
The grimdarkness of the far future learns what it means to do the impossible and kick reason to the curb.
Crossover - Warhammer & Gurren Lagann - Rated: M - English - Sci-Fi - Chapters: 12 - Words: 46,631 - Reviews: 25 - Favs: 67 - Follows: 73 - Updated: 4/11 - Published: 2/3/2024 - Simon, Yoko L., Nia T., Kittan B.
A most glorious return by Th 1998 reviews
Yes, this is crack. No, I am not sorry for writing this. Yes, I did watch too much Text-to-Speech Device.
Crossover - Harry Potter & Warhammer - Rated: K - English - Humor/Parody - Chapters: 8 - Words: 6,800 - Reviews: 32 - Favs: 83 - Follows: 82 - Updated: 4/11 - Published: 9/15/2019 - Harry P. - Complete
Crusade in the Star Rail by helevac reviews
Honkai: Star Rail and Warhammer 40k Crossover takes place after the Borisin Arc
Crossover - Warhammer & Honkai: Star Rail - Rated: T - English - Adventure - Chapters: 7 - Words: 52,824 - Reviews: 43 - Favs: 70 - Follows: 89 - Updated: 4/8 - Published: 11/1/2024 - Death Korps of Krieg, Space Marines, OC, Bronya
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/Sci-Fi - Chapters: 12 - Words: 116,465 - Reviews: 50 - Favs: 39 - Follows: 40 - Updated: 4/7 - Published: 9/8/2024 - Lincoln L., OC, The Empire, The Loud Family
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