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Rwby and the Tomb world by Thutmose
When Salem dies after freeing Szarekh and the Necrons, Ruby Rose must stop the Necrons from destroying Remnant, with the help of two unlikely allies, she must travel far across Remnant to stop the Necrons. (Neo x Ruby, set after volume four, fall of beacon doesn't happen, Torchwick lives on, Salem dies, Oc included)
Crossover - Warhammer & RWBY - Rated: T - English - Romance/Adventure - Chapters: 1 - Words: 968 - Published: 20m - Necrons, Ruby R., Roman T., Neo
A Slayer in Mge World by Somebody122 reviews
A slayer was teleported to MGE whilst chasing a chaos sorcerer. How would the world react to this lone dwarf? Rated M because Warhammer-style violence and MGE (duh!)
Crossover - Warhammer & Monster Girl Encyclopedia - Rated: M - English - Adventure/Humor - Chapters: 1 - Words: 549 - Reviews: 3 - Favs: 4 - Follows: 5 - Published: 8h - Dwarfs, OC
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: 35 - Words: 101,755 - Reviews: 110 - Favs: 125 - Follows: 140 - Updated: 8/8 - Published: 3/25
Many hands make light work by Polluxsashes reviews
A normal twenty-first century human mind stuck inside a Huragok, a Forerunner biobot, gets punted straight into the worst place anyone could ever be: Warhammer 40k. What is he to do but what he is made for? Beware all who call this horrid universe home, you will be 'halped'. First story on this site, updates every 2 weeks. I have up to chapter 12 already written.
Crossover - Warhammer & Halo - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 16,946 - Reviews: 68 - Favs: 223 - Follows: 331 - Updated: 8/17 - Published: 4/27
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. Read next chapter Author Notes for important news.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Romance - Chapters: 10 - Words: 32,479 - Reviews: 55 - Favs: 87 - Follows: 112 - Updated: 8/17 - Published: 7/15 - Space Marines, OC, Arbiter, Linda-058
Dark Shadows by Lighting wolf knight reviews
A fight with the Fallen Angels leads the Dark Angels to another realm... Well, screw it, time to keep hunting and maybe save this place in the process. Rated T for violence, death, and profanity. Crossover with either Destiny or Star Wars, I will let readers decide.
Crossover - Warhammer & Destiny - Rated: T - English - Adventure/Sci-Fi - Chapters: 2 - Words: 3,090 - Reviews: 4 - Favs: 2 - Follows: 4 - Updated: 8/17 - Published: 8/5 - Space Marines, OC, Lady Efrideet, Scorn
Starhammer 50k: The 1st Wave by Spuddies reviews
The sci-fi fantasy crossover to end all sci-fi fantasy crossovers. Star Wars? Got it! Warhammer? Yes we do! Halo? You bet! Dungeons and Dragons? Also on my list! Oh look, there’s also stuff from Mechwarrior, Transformers, Marvel Comics, Avatar, RWBY, and lots more! Time to combine all those universes into one!
Crossover - Warhammer & Star Wars - Rated: T - English - Sci-Fi/Fantasy - Chapters: 28 - Words: 50,306 - Reviews: 9 - Favs: 24 - Follows: 29 - Updated: 8/16 - Published: 7/18/2022
Wanted Cajones of Auramite by Bfghunter2 reviews
Being a perpetual had its ups and downs for Izuku, sure he never stayed dead but when you gained the reputation of facing down a genocidal demigod hopped up on daemonic energy in your home reality, you suddenly gain a lot of attention both good and bad. Heroes want you to help them, villains want you to stay dead and his classmates want him. no TVtropes page at time of posting.
Crossover - My Hero Academia/僕のヒーローアカデミア & Warhammer - Rated: M - English - Sci-Fi - Chapters: 1 - Words: 2,543 - Reviews: 2 - Favs: 26 - Follows: 38 - Published: 8/16 - Imperial Guard, Izuku M., Chaos Space Marines
Blood for blood by Lighting wolf knight reviews
As the emperor falls, a new one ascends and his angels take flight... Into a galaxy that needs them. Rated T for violence, death, and profanity.
Crossover - Warhammer & Halo - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 5,328 - Reviews: 1 - Favs: 2 - Follows: 3 - Updated: 8/16 - Published: 8/5 - Space Marines, OC, Kelly-087
GrimTide Heros of the Old World by Johnny de ranged reviews
The end of the Old World was near. There was no saving it. The Bridge of Shadows was of far more grand design than even the Elves knew, however, and there was hope yet for those left. For it was connected to worlds strange and fantastic, not yet tainted by Chaos, but something they will not find is peace on a world of remnants. (w/ Vermintide & Gotrick and Felix cast characters)
Crossover - Warhammer & RWBY - Rated: T - English - Adventure/Fantasy - Chapters: 17 - Words: 59,838 - Reviews: 12 - Favs: 37 - Follows: 42 - Updated: 8/16 - Published: 12/21/2022 - The Empire, Wood Elves, Dwarfs, Qrow B.
Sword of the Imperium by manram reviews
"The duty of a Counter Guardian never ends, even in the far future of the 41st millennium, and despite the dangers having passed from dangerous aliens from the moon and humans to dangerous aliens from this galaxy and beyond and humans, EMIYA is fortunately still used to improvising"
Crossover - Warhammer & Fate/stay night - Rated: M - English - Drama/Adventure - Chapters: 2 - Words: 6,454 - Reviews: 24 - Favs: 191 - Follows: 264 - Updated: 8/16 - Published: 5/21 - Imperial Guard, Inquisition, Space Marines, EMIYA
She-ra y La Era de Warhammer by SoundtrackFan reviews
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: 30 - Words: 160,718 - Reviews: 17 - Favs: 9 - Follows: 11 - Updated: 8/15 - Published: 5/4/2021 - OC, Princess Glimmer, Catra, Hordak
Kemmler's successor by Soulsavore reviews
The Lichemaster mysteriously dies in a very inconvenient set of circumstances. To salvage the Barrow Legion, one of his acolytes summons a replacement. Fortunately, she succeeded in this endeavor. Unfortunately, he is not exactly what she was expecting, especially considering he was from another world.
Crossover - Warhammer & Total War series - Rated: M - English - Adventure/Humor - Chapters: 24 - Words: 184,084 - Reviews: 97 - Favs: 155 - Follows: 177 - Updated: 8/14 - Published: 7/31/2021
Gate: thus the Orks brought the WAAAGGHH by Akscorpion reviews
A gate appeared in alnus hill, thus leading to Japan, 20xx. But what if there was another gate? One that leads to an ork infested planet in the 40th millennium? How would the JSDF and the special region react? Will the orks conquer Japan and the special region? Read and find out
Crossover - Warhammer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: M - English - Adventure/Fantasy - Chapters: 1 - Words: 1,961 - Reviews: 12 - Favs: 17 - Follows: 26 - Published: 8/14 - Orks, Itami, Rose Knights, Third Recon
Spartan and Astartes by Dragon Scripture reviews
War never changes be it in the 26th century or the 40th millennium
Crossover - Halo & Warhammer - Rated: T - English - Romance/Adventure - Chapters: 2 - Words: 2,515 - Reviews: 10 - Favs: 28 - Follows: 41 - Updated: 8/13 - Published: 7/24 - SPARTAN-B312/Noble Six, Space Marines
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: 14 - Words: 22,030 - Reviews: 181 - Favs: 306 - Follows: 391 - Updated: 8/13 - Published: 6/26/2012 - Dana M./Athena
The Text-To-Speech Crusade by The Multiversal Writer reviews
This is a parody sequel to the incomplete series, If the Emperor Had a Text-to-Speech Device by Bruva Alfabusa on YouTube. Hope you enjoy.
Crossover - X-overs & Warhammer - Rated: T - English - Sci-Fi/Humor - Chapters: 14 - Words: 39,511 - Reviews: 19 - Favs: 51 - Follows: 48 - Updated: 8/13 - Published: 6/6/2021 - The Emperor, OC
Mortal Desperations by Solthrin reviews
Arcturus Magnus, Sagittarum of the Legio Custodes, has fought for years within the webway and the Impossible City. Upon taking a near-fatal wound, the Emperor Himself removes Arcturus from the front, sending him instead to bring forth reinforcements from the Mechanicum. When something goes wrong during the return, where does this Custodian find himself?
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 30,413 - Reviews: 67 - Favs: 335 - Follows: 497 - Updated: 8/12 - Published: 1/17 - Adeptus Mechanicus, Tali'Zorah, Shepard
A Human Touch by Ripple247 reviews
Tragedy hits Issei and is transported to a mysterious world. Without his boosted gear, he must face himself and the horror of this new world. Though he is not alone as Issei shall meet the Emperor's great creations, his daughters. Suited with a power to rival creations itself. Issei hero of the Imperium and the broken. LONG LIVE ISSEI HERO OF MANKIND. Scp-themes
Crossover - Warhammer & High School DxD/ハイスクールD×D - Rated: M - English - Adventure/Mystery - Chapters: 31 - Words: 249,459 - Reviews: 195 - Favs: 349 - Follows: 393 - Updated: 8/12 - Published: 9/19/2022 - [Primarch/s, H. Issei]
GATE Thus The Imperium of Man Fought there by Vorhard156 reviews
It was the 29th Millennium. The Empire was born from one of the bloodiest wars ever witnessed by the galaxy, raise from the crumbling body of the human federation. Exist in perpetual utopia as the result of technological marvel the human had. Yet, there was a disturbance as a gate suddenly manifested on Terra.
Crossover - Warhammer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Fantasy - Chapters: 7 - Words: 20,182 - Reviews: 33 - Favs: 158 - Follows: 203 - Updated: 8/12 - Published: 3/16
Faith and Duty by Tarreth reviews
In the City of Vale, during a vicious and sudden assault of the Grimm after an interrupted tournament, a being unlike any others appears from the thin air. A story of finding oneself in an alien environment. Of differences and similarities between so opposite worlds colliding.
Crossover - Warhammer & RWBY - Rated: M - English - Adventure/Drama - Chapters: 4 - Words: 37,501 - Reviews: 28 - Favs: 127 - Follows: 184 - Updated: 8/12 - Published: 6/17 - Space Marines, Cinder F., Team RWBY, Team JNPR
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: 46 - Words: 408,013 - Reviews: 648 - Favs: 1,299 - Follows: 1,443 - Updated: 8/11 - Published: 1/14/2022
Crosshair of the Gods by Toaster boy reviews
(Friendly to 40k Newbies) An assassin from the 41st millennium is thrown through time and space into a world of Gods. A world where ancient Roman and Greek heros do battle against giants, but how will a transhuman killing machine adapt to such conditions. With nothing but in his faith in the God Emperor, will he help these demigods or suffer not their heresy to live?
Crossover - Warhammer & Percy Jackson and the Olympians - Rated: T - English - Adventure/Sci-Fi - Chapters: 3 - Words: 13,396 - Reviews: 19 - Favs: 56 - Follows: 93 - Updated: 8/9 - Published: 8/5
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: 41 - Words: 176,346 - Reviews: 167 - Favs: 268 - Follows: 301 - Updated: 8/8 - Published: 6/9/2019 - [OC, Isara G.] Imperial Guard, Welkin G.
Magnificent Scoundrels by thelordofdarkreunion reviews
When galaxies collide, the greatest heroes from each team up. The question is not if they can survive this strange new reality, but rather if this new universe can survive them. Featuring Ciaphas Cain, Jane Shepard, Peter Quill, Jack Cooper, Han Solo, James Kirk, and Master Chief John 117.
Crossover - X-overs & Warhammer - Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 61,621 - Reviews: 44 - Favs: 69 - Follows: 96 - Updated: 8/8 - Published: 5/15 - Imperial Guard, C. Cain
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