Warhammer and Mass Effect Crossovers
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Imperial Dawn by Illuviar reviews
While my muse refused to cooperate with my ongoing stories for the last week or so, I got this brainbug in an attempt to get back to writing A Tale of Blood and Steel. What if Inquisitor and Knock-off Saint Veil and company ended up in an alternative ME verse that is inspired by both ME and WH40K smashed together in somewhat 'bright' fashion?
Rated: M - English - Sci-Fi - Chapters: 2 - Words: 15,710 - Reviews: 40 - Favs: 173 - Follows: 215 - Updated: 9/10/2023 - Published: 9/9/2023 - U. Wrex, Admiral Hackett, Shepard, OC
Angelus Sanguis Humani by Ronin2106 reviews
Sanguinius manages to overcome Horus and with his final breath, he saves his sons and the Imperium, yet his soul is not taken by Dark Gods. Instead, he is reborn in a universe, where Humanity is only making it's first steps into the Galaxy, and is fighting the First Contact War. Imperium and Emperor are gone, but Humanity is here, and the Great Angel will never abandon it.
Rated: M - English - Adventure/Sci-Fi - Chapters: 13 - Words: 129,498 - Reviews: 857 - Favs: 1,890 - Follows: 2,307 - Updated: 7/23/2023 - Published: 6/10/2023 - Primarch/s, D. Anderson, Admiral Hackett
Mass Effect: A Guardsman's Tale by IX404 reviews
There are many tales of extraordinary heroes within the Imperium of Man, but every once in a while, one finds one that is unique among them all. This is the tale of a Guardsman that not only upheld his duty to the Emperor of Mankind, but also enabled the survival of a distant, and alien, galaxy.
Rated: M - English - Sci-Fi/Drama - Chapters: 6 - Words: 37,228 - Reviews: 53 - Favs: 231 - Follows: 326 - Updated: 6/18/2023 - Published: 3/18/2023 - Imperial Guard, OC, Shepard
The Stranger of Horizon by Soulless Reader reviews
A wanderer finds himself displaced in space and time to a colony under attack by vile aliens. Accompanied by a few survivors, he attempts to save who he can and strike back against the invaders. But why would he of all people end up there?
Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 38,589 - Reviews: 21 - Favs: 81 - Follows: 90 - Updated: 5/29/2023 - Published: 5/25/2023 - Complete
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)
Rated: M - English - Fantasy - Chapters: 19 - Words: 48,160 - Reviews: 7 - Favs: 32 - Follows: 47 - Updated: 5/6/2023 - Published: 9/18/2022 - OC, U. Wrex, Tali'Zorah, Shepard
la cruzada de los perdidos by fate hay ghj
t
Rated: T - Spanish - Adventure - Chapters: 27 - Words: 200,434 - Favs: 10 - Follows: 11 - Updated: 4/25/2023 - Published: 4/24/2023
la misma mision by fate hay ghj
traducion de Mission Stays the Same
Rated: K+ - Spanish - Chapters: 6 - Words: 61,510 - Favs: 4 - Follows: 3 - Published: 4/21/2023
solo fieles by fate hay ghj reviews
t
Rated: T - Spanish - Adventure - Chapters: 3 - Words: 68,014 - Reviews: 1 - Favs: 4 - Follows: 2 - Published: 4/20/2023
fe de una Adepta Sororitas by fate hay ghj
traducion de Mass of faith
Rated: T - Spanish - Adventure - Chapters: 8 - Words: 80,783 - Favs: 6 - Follows: 6 - Published: 4/18/2023
rogue trader by fate hay ghj
traducción de black banner
Rated: T - Spanish - Adventure - Chapters: 3 - Words: 11,646 - Follows: 1 - Published: 4/17/2023
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.
Rated: M - English - Sci-Fi/Adventure - Chapters: 16 - Words: 77,935 - Reviews: 119 - Favs: 331 - Follows: 401 - Updated: 3/24/2023 - Published: 1/27/2022 - Imperial Guard, Space Marines, OC, Shepard - Complete
Things Alliance and Imperial Forces are No Longer Allowed to Do by thelordofdarkreunion reviews
As blending cultures and bored soldiers often goes, both the Alliance and Imperial militaries have gotten up to some very interesting hijinks. Admiral Hackett and the Commissariat have decided enough is enough, and posted these handy rules for their respective soldiers to follow.
Rated: K+ - English - Humor/Sci-Fi - Chapters: 3 - Words: 4,642 - Reviews: 61 - Favs: 188 - Follows: 138 - Updated: 3/12/2023 - Published: 8/11/2022 - Imperial Guard, Space Marines, Admiral Hackett - Complete
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.
Rated: T - English - Sci-Fi/Adventure - Chapters: 28 - Words: 334,217 - Reviews: 659 - Favs: 618 - Follows: 691 - Updated: 3/5/2023 - Published: 4/22/2022 - Imperial Guard, Space Marines, Adeptus Mechanicus, Shepard - Complete
Inquiry of Madness by Lighting wolf knight reviews
There would always be problems when it came to their job. Rated T for violence, death, and profanity. Doesn't follow cannon
Rated: T - English - Romance/Sci-Fi - Chapters: 1 - Words: 834 - Reviews: 2 - Favs: 2 - Follows: 2 - Published: 1/29/2023 - Inquisition, Shepard, Peebee S.
Glory to the Imperium! by V-rcingetorix reviews
Astartes Shepard has been assigned a new task: to escort strange alien civilians to a site within Imperium borders. The Emperor Renewed has issued a personal directive that preparations are to take place, an alien race seeks to destroy the peace achieved within the Imperium's holy borders. My first foray into the 40k 'verse, insight would be helpful.
Rated: T - English - Drama/Adventure - Chapters: 3 - Words: 28,961 - Reviews: 47 - Favs: 216 - Follows: 255 - Updated: 12/23/2022 - Published: 11/15/2021
The Good Shepard by Geishadoll reviews
Jesse Shepard was a lot of things: A solider with a shady past, a son, and a brother With the threat of the Saren and the Reapers hanging over his head, he discovers a secret that will shake not only the foundations of the Alliance but the galactic community as a whole. Meanwhile on the Citadel, stalks the lower wards leaving Caroline Shepard and her new very strange partner to fi
Rated: M - English - Sci-Fi/Family - Chapters: 10 - Words: 21,421 - Reviews: 42 - Favs: 83 - Follows: 143 - Updated: 12/21/2022 - Published: 8/5/2021 - The Emperor, Primarch/s, Shepard, OC
Priest of the Machine God by REDthunderBOAR reviews
The Council has a lot on their plate with Geth, resurrected Spectres, and other Xenos things. However then they hear one name they all, along with the rest of the galaxy, wish they could bash this one's head open. Their name is Tech Priest.
Rated: M - English - Adventure/Sci-Fi - Chapters: 9 - Words: 25,190 - Reviews: 69 - Favs: 282 - Follows: 391 - Updated: 11/14/2022 - Published: 7/5/2021 - Adeptus Mechanicus, Shepard
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.
Rated: T - English - Romance/Supernatural - Chapters: 2 - Words: 3,099 - Reviews: 2 - Favs: 4 - Follows: 6 - Updated: 10/9/2022 - Published: 2/22/2022 - [OC, Daro'Xen] Cyrus, Illusive Man
Primal Beings, New Horizons by Trico216 reviews
Lustria is destroyed, the lizardmen departed for the stars. Finding an ancient gateway, what will the children of the Old Ones find on the other side?
Rated: M - English - Sci-Fi/Fantasy - Chapters: 5 - Words: 10,933 - Reviews: 38 - Favs: 115 - Follows: 156 - Updated: 8/22/2022 - Published: 3/11/2022 - Lizardmen
En otro contexto by magnolias5 reviews
La humanidad ha sido una extraña espina clavada en la mente de su vecino mas antiguo, una nación estelar de milenios con un fuerte sentido del deber, lamentablemente esos no son los Turianos, la Humanidad y la Ciudadela se encuentran en un periodo tumultuoso sin que ellos lo sepan del todo, pues, el Imperio T'au tiene como imperativo llevar el bien mayor a todos, lo quieran o no.
Rated: T - Spanish - Sci-Fi - Chapters: 2 - Words: 2,585 - Reviews: 3 - Favs: 1 - Follows: 2 - Updated: 8/3/2022 - Published: 7/26/2022
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!
Rated: T - English - Sci-Fi/Adventure - Chapters: 18 - Words: 202,304 - Reviews: 430 - Favs: 931 - Follows: 1,031 - Updated: 4/18/2022 - Published: 9/24/2021 - Adeptus Mechanicus, Tali'Zorah, Kal'Reegar, Rael'Zorah - Complete
The Mission Stays the Same by Broken Trident reviews
A joke of Chaos daemon sent two unlikely allies - an Eldar Farseer and an Imperial Storm trooper, through the Warp and into another Universe. In this place, everything is alien to them. Except for one thing - war. War is something they know very well. (Story adopted by Regina Dea. New author starts from Chapter 21)
Rated: M - English - Sci-Fi/Adventure - Chapters: 33 - Words: 367,965 - Reviews: 2704 - Favs: 5,319 - Follows: 5,808 - Updated: 4/6/2022 - Published: 10/4/2011 - Eldar, Imperial Guard, Shepard
Iron Effect by Akashic Silhouette reviews
A unique Iron Warrior Sorcerer finds himself within Mass Effect, in this new reality, there is no chaos to twist the hearts and minds of weak men. Jane Shepard, the Butcher of Torfan, a woman of iron heart, soul, and mind, she needs to be if she intends to save the galaxy from the Reapers, it is a cause she will do almost anything for. No deed is too cruel, no sacrifice is too much
Rated: M - English - Sci-Fi/Adventure - Chapters: 2 - Words: 8,627 - Reviews: 16 - Favs: 85 - Follows: 107 - Updated: 3/22/2022 - Published: 2/28/2022 - Chaos Space Marines, Shepard
Nehekhara effect by 6-4 pilot reviews
The Tomb Kings are victorious. The world is theirs and Chaos is banished from their world. Now they turn to the stars to claim everything in the name of the Imperisable.
Rated: M - English - Sci-Fi - Chapters: 13 - Words: 43,746 - Reviews: 54 - Favs: 117 - Follows: 169 - Updated: 3/11/2022 - Published: 5/29/2021 - Tomb Kings, Wood Elves, Warriors of Chaos
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?
Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 53,301 - Reviews: 89 - Favs: 202 - Follows: 247 - Updated: 3/4/2022 - Published: 4/19/2020 - Eldar, Primarch/s, Liara T'Soni, Shepard
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