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Technophiles by thelordofdarkreunion reviews
Everyone's favorite technophilic groups meet: the Adeptus Mechanicus from Warhammer 40k and the Quarians from Mass Effect. When the Cult Mechanicus learns of the existence of the A.I.'s known as the Geth and Reapers, they decide only one thing can be done, and enlist the help of Quarians to fight once more for their ancestral home. Keelah se'lai and Glory to the Machine God!
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 14 - Words: 151,038 - Reviews: 270 - Favs: 464 - Follows: 646 - Updated: 3h - Published: 9/24/2021 - Adeptus Mechanicus, Tali'Zorah, Kal'Reegar, Rael'Zorah
Warhammer the Empire of Aincrad by flaming hunter reviews
People from different games find themselves in 40k after the thirteenth black crusade. The story will jump from one point of view to another
Crossover - Warhammer & Sword Art Online/ソードアート・オンライン - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 3,393 - Reviews: 1 - Favs: 4 - Follows: 4 - Updated: 4h - Published: 3/5
A Blade Recast by Zahariel reviews
In the inferno at the end of the Fourth Grail War, a broken boy becomes host to another broken thing, drawn by the dark light of the flames, leading to both becoming something no one could have predicted. Shirou x Harem. Crossover with the RH!Warhammer 40000, one of my other stories. NOT canon to the Roboutian Heresy !
Crossover - Warhammer & Fate/stay night - Rated: M - English - Adventure/Romance - Chapters: 25 - Words: 223,855 - Reviews: 654 - Favs: 2,162 - Follows: 2,544 - Updated: 4h - Published: 1/24/2020 - Shirō E., Rin T., Sakura M.
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: 93 - Words: 1,578,573 - Reviews: 35 - Favs: 29 - Follows: 22 - Updated: 6h - Published: 7/30/2020
Warhammer 90K by Jscarlos18 reviews
Its the 91st millenium and the fate of the universe is about to be decided. Meanwhile in Surrey, a family is about to meet their nephew,
Crossover - Harry Potter & Warhammer - Rated: M - English - Horror/Sci-Fi - Chapters: 25 - Words: 74,284 - Reviews: 27 - Favs: 73 - Follows: 103 - Updated: 10h - Published: 6/13/2021 - Harry P.
The Spartans of the Astartes by TheExiledStoryTeller reviews
After the battle of Chi Ceti IV, the Covenant Ship explodes and creates a Warp rift that drags in the UNSC Commonwealth. The Commonwealth then crashes on an Imperial planet infested with Orks. The Spartans being the only survivors are rescued from certain doom by the Deathwatch and the males, having impressed the Watch Captain are recruited into the Adeptus Astartes.
Crossover - Warhammer & Halo - Rated: M - English - Sci-Fi - Chapters: 6 - Words: 34,491 - Reviews: 35 - Favs: 76 - Follows: 95 - Updated: 23h - Published: 12/23/2021 - Primarch/s, Master Chief/John-117, Gravemind, Librarian
A Pact With Ancient Gods by Trico216 reviews
The day before the spring summoning festival, a desperate girl is gifted a tome from a formless voice, claiming its contents will aid her. Will the ancient books help come through or is the eight pointed star on the cover an ill omen.
Crossover - Familiar of Zero & Warhammer - Rated: M - English - Fantasy - Chapters: 6 - Words: 7,917 - Reviews: 15 - Favs: 36 - Follows: 57 - Updated: 3/5 - Published: 2/21 - Louise, Daemons
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: 10 - Words: 52,270 - Reviews: 86 - Favs: 187 - Follows: 224 - Updated: 3/5 - Published: 1/14
BNHA TTS by Bfghunter2 reviews
Izuku's father is the God Emperor, his mother is a godlike psycher and his nanny is Kitten, how will the heroes keep up with the young primarch? pairings to be decided. unofficial of GW.
Crossover - My Hero Academia/僕のヒーローアカデミア & Warhammer - Rated: M - English - Humor/Parody - Chapters: 20 - Words: 28,488 - Reviews: 151 - Favs: 269 - Follows: 302 - Updated: 3/4 - Published: 5/19/2020 - Izuku M., The Emperor
Legion of Shadow, The Shadow Fox by Angel.of.Dawn reviews
Original Idea from Akatsuki Leader13 A sector of the galaxy has been re discovered by the Imperium of man, it's secret; a new energy source. From these planets a primarch of a forgotten legion will be re-discovered, a new sector will join the Imperium during the great crusade, and the Imperium will change from it, for better or for worse, none can say.
Crossover - Warhammer & Naruto - Rated: M - English - Sci-Fi/Supernatural - Chapters: 9 - Words: 111,942 - Reviews: 61 - Favs: 142 - Follows: 171 - Updated: 3/4 - Published: 3/27/2017
The Steel Dragon by Glader96 reviews
The Father passed but the child survived, taken in by Kiritsugu Emiya. The retired mercenary would try to keep his adopted son ignorant of the Moonlit World but that was not to be Emiya Shirou's fate. For Emiya Shirou was a dragon, the son of Zhao Ming the last remaining celestial dragon. From the moment he began his life, Shirou was destined to take up the title of Steel Dragon.
Crossover - Warhammer & Fate/stay night - Rated: M - English - Drama/Supernatural - Chapters: 1 - Words: 3,234 - Reviews: 8 - Favs: 52 - Follows: 70 - Published: 3/4 - Shirō E., Rin T., Illyasviel von Einzbern, Sakura M.
A tale of bones and dust by Kegila reviews
From a world of swords and magic comes an aspiring necromancer. In this new world of dust and aura, a necromancer will have to create a place for himself. This is a tale of ambition, betrayal, delusion and corruption. This is a tale of bones and dust.
Crossover - RWBY & Warhammer - Rated: T - English - Adventure/Horror - Chapters: 2 - Words: 5,498 - Reviews: 3 - Favs: 14 - Follows: 21 - Updated: 3/4 - Published: 2/25 - J. Ironwood, Ozpin, OC, Vampire Counts
Gate of the Elder Gods by undead3 reviews
Portals and Gateways to other worlds, source of foul invasions and threats. When nascent portals are discovered connecting Azeroth to yet another mysterious world, the Horde and Alliance race to uncover their secrets and explore this world, only to find themselves further tied to a world of war and dark threats.
Crossover - Warhammer & Warcraft - Rated: M - English - Fantasy - Chapters: 21 - Words: 171,236 - Reviews: 297 - Favs: 71 - Follows: 89 - Updated: 3/4 - Published: 10/18/2021
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: 30 - Words: 161,983 - Reviews: 120 - Favs: 166 - Follows: 201 - Updated: 3/4 - Published: 4/6/2020 - Arturia Pendragon, Gawain, Lancelot, Hakuno K.
Jumping Eldarlike to Another Universe by Vivori reviews
A half-Eldar, hidden secret of her father, a goddess of healing that does not know how to fight, a simple Seer and her best friend Howling Banshee got the one way ticket to fell into the ME Universe. Of course to add problems to their opportunity of new life, the Reapers are coming to cleanse this universe of every sentient being. What to do? What to do indeed?
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 53,301 - Reviews: 85 - Favs: 136 - Follows: 182 - Updated: 3/4 - Published: 4/19/2020 - Eldar, Primarch/s, Liara T'Soni, Shepard
Halo: Vengeance For The Damned (But First A Question) by Reaper Eye Fuck ONI reviews
Hi, this will be A Halo X Warhammer fic but first I need so help to answer a question, the question is detailed in the story.
Crossover - Warhammer & Halo - Rated: M - English - Sci-Fi - Chapters: 1 - Words: 294 - Reviews: 8 - Favs: 1 - Published: 3/4
She-ra and the Warhammer Age by SoundtrackFan reviews
After the portal incident and Queen Angella's sacrifice, something has found Etheria and the fate of two worlds falls in hands of someone unexpected. Ancient powers has awaken. The Winds of Magic blows and an age of wonders and horrors will rise. Of Gods and Heroes
Crossover - Warhammer & She-Ra and the Princesses of Power - Rated: T - English - Fantasy - Chapters: 2 - Words: 8,425 - Reviews: 7 - Favs: 6 - Follows: 6 - Updated: 3/3 - Published: 2/20 - Tomb Kings, Dark Elves, Adora/She-Ra, Catra
Cold Hard Logic by Lighting wolf knight
How does one warped by steel and machinery find care for someone else? Rated T for violence, death, and profanity. Doesn't entirely follow Warhammer or RWBY.
Crossover - Warhammer & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 829 - Favs: 5 - Follows: 6 - Published: 3/3 - [OC, Winter S.] Space Marines, J. Ironwood
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: 38 - Words: 164,826 - Reviews: 156 - Favs: 212 - Follows: 234 - Updated: 3/3 - Published: 6/9/2019 - [OC, Isara G.] Imperial Guard, Welkin G.
Mass Effect: The Hammer of War by IX404 reviews
When fighting against Tyranids on a far flung Civilized World, Primaris Space Marine Marcus Tyrellus expects it to be like every other day in the Imperium of Man. Little does he know is that, he, and a few others, will soon be working to save another universe from destruction at the hands of an ancient foe.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 12 - Words: 59,320 - Reviews: 85 - Favs: 145 - Follows: 190 - Updated: 3/3 - Published: 1/27 - Imperial Guard, Space Marines, OC, Shepard
The Ashen Demon and The Warp Lord by Devil Dragon Stand Knight reviews
Jeralt took in a lost orphan child under his wing and raised him alongside his daughter. However, the child, Ben, was blessed with the powers of the Warp and will use said power to lead those who follow him to victory. Bisexual OCxHarem
Crossover - Warhammer & Fire Emblem - Rated: M - English - Fantasy/Romance - Chapters: 3 - Words: 9,562 - Reviews: 8 - Favs: 7 - Follows: 11 - Updated: 3/2 - Published: 2/21 - [OC, Avatar/Byleth, Bernadetta, Marianne]
The Chaos Gods (Reboot) by Phantomdust149 reviews
The Golden Throne has failed and the Emperor has died and thus ascended to true godhood. Now vastly more powerful than the Chaos Gods he has cast them out of the Warp and banished them to another realm entirely where they can no longer pose any threat to his Imperium. For the Chaos Gods the great game has ended. Perhaps it is time for a new game?
Crossover - Warhammer & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: M - English - Fantasy/Adventure - Chapters: 11 - Words: 76,469 - Reviews: 32 - Favs: 82 - Follows: 101 - Updated: 3/1 - Published: 1/1 - Bell C.
In the shadow of the Aquila by Garviel's Token reviews
An Emissary Imperatus and two Aquilan shield Custodians force a Rouge Trader and his fleet to make way for Remnant. Their goals known only by the Emperor himself, these three set off into a world of bloody evolution.
Crossover - Warhammer & RWBY - Rated: K - English - Sci-Fi/Adventure - Chapters: 21 - Words: 44,276 - Reviews: 41 - Favs: 70 - Follows: 93 - Updated: 3/1 - Published: 7/25/2021 - Space Marines, Rogue Traders, Ozpin, Qrow B.
I'm Only Mortal by Slim A Lou Prime reviews
Reach was a planet kept secret from the rest of the galaxy, with their elite protectors The Preservers. They survived through the darkness of the galaxy. Now one of them has been taken from his universe and deposited in a different world full of monsters, demigods, and gods. Can the gods of Olympus contain one of the most deadliest warriors from the 41st millennium?
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: M - English - Adventure/Supernatural - Chapters: 22 - Words: 107,375 - Reviews: 200 - Favs: 391 - Follows: 485 - Updated: 3/1 - Published: 3/3/2018 - Eldar, Space Marines, OC
Iron Within by Akashic Silhouette reviews
Jane stared at him, confusion crawling into her expression, but she thought back to how many times Soter astonished her, she thought about Astartes and psychic power and the cruellest regime imaginable, and she thought about the even crueller trans-human madmen that sieged it. She thought about Soter the Space Marine, Soter the Iron Warrior... "Okay. Do it." One-shot in Iron Effect
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Drama - Chapters: 1 - Words: 3,921 - Reviews: 6 - Favs: 11 - Follows: 9 - Published: 2/28 - OC, Shepard - Complete
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