165 False Imperium » by nicq98 Years have passed since the Empire completed the Death Star and cemented its reign of terror across the galaxy. Palpatine, looking for new worlds to rule, turns his eye far outside the known universe, to the Imperium of Man. The clash that follows shall try the resolve of both sides, and involve dark powers not even the Sith can master.
Star Wars & Warhammer, T, English, Sci-Fi & Drama, chapters: 13, words: 34k+, favs: 188, follows: 255, updated: 11/11 published: 1/15, Luke S., Darth Vader, O. Krennic, Sisters of Battle
44 A Lost Pack » by SpectreofMars When the Wolf Lord Logan Grimnar and The Space Wolves set out for Cadia, to reinforce the desperate defense against the 13th Black Crusade, they get waylaid when they encounter a Chaotic portal, and find themselves in the much less grim 3rd Millennium, attempting to prevent the Dark Gods' most devious plan yet... (First timer here)
StarTrek: The Next Generation & Warhammer, K+, English, Sci-Fi, chapters: 12, words: 22k+, favs: 37, follows: 60, updated: 11/3 published: 5/31
54 Raptor Imperialis » by CalciumHuge The Enterprise arrives at a wormhole just in time to see a lifeboat be ejected into their universe. The occupant is a mystery, but he brings knowledge of a future of only war. Cultures clash as they get to know their new guest and try to comprehend humanities future as he tries to return to the battle that rages above Cadia.
StarTrek: The Next Generation & Warhammer, T, English, Sci-Fi & Adventure, chapters: 11, words: 29k+, favs: 187, follows: 270, updated: 10/19 published: 7/28/2018
295 Exciting Opportunities » by Of Questionable Veracity In an unexpected and highly unlikely turn of events, a catastrophic warp breach from a crippled ship manages to fling a Rogue Trader - or rather, the youngest son of a Rogue Trader - through time and space to a universe quite unlike what anyone on-board in used to. They make the best of the situation.
Warhammer & Mass Effect, K+, English, chapters: 25, words: 111k+, favs: 387, follows: 579, updated: 9/4 published: 4/15/2019, J. Garson
313 Angel's Lament (Momentarily on Hiatus) » by BrotherAntrosOfTheBloodAngels A Strike Force of Blood Angels and Lamenters are thrust into a completely new reality, along with a fleet of Imperial Refugees. But how? And Why? If fate is to be believed the Emperor has sent the Angel's Sons here with a task. They are to protect an infant Mankind from an encroaching Darkness. But even though this galaxy despises everything about them will they be able to save it?
Warhammer & Mass Effect, T, English, Fantasy & Sci-Fi, chapters: 27, words: 179k+, favs: 393, follows: 519, updated: 7/25 published: 11/18/2019, Imperial Guard, Space Marines, Shepard
31 By My Duty » by TheFatController001 By my faith, may the light of the Emperor spread to the furthest star. But how far does his light stretch? The warp, a treacherous and perilous method of travel, sends an Imperial ship into unfamiliar territory. To a time where humans consort with xenos. Join them as they traverse through perilous times. Will they hold to their faith?
Warhammer & Mass Effect, T, English, Adventure & Sci-Fi, chapters: 5, words: 14k+, favs: 49, follows: 92, updated: 7/25 published: 6/1
207 The Crusade of the Lost » by Ninoslav A fleet of Imperial reinforcements, Mechanicus detachment and a chapter of White Eagles meant for Cadian sector are swallowed in the unruly sea that is Warp caused by the Great Game of the Protector of Mankind against the Chaos Gods. They emerge into a new universe, one without the Emperor, their faith strong, they will see this galaxy conquered.
Warhammer & Mass Effect, T, English, Sci-Fi & Horror, chapters: 18, words: 118k+, favs: 266, follows: 356, updated: 7/16 published: 8/16/2019
137 First Contact With An Angel » by BrotherAntrosOfTheBloodAngels This is my First EVER fanfiction and I decided to give it a whirl. This is a Warhammer AU that takes place during the Great Crusade. Will contain Sanguinius and his altercations with the Mass Effect world races. This story is sadly now no longer going to be updated after today but I will be making a new version of the story which I hope to make even better than this version!
Warhammer & Mass Effect, T, English, Sci-Fi & Fantasy, chapters: 11, words: 68k+, favs: 292, follows: 378, updated: 7/13 published: 8/18/2019, Imperial Guard, Planetary Defence Forces, Space Marines, Primarch/s
30 Marvelous Pest Control » by muchstuff Six months after the attack on New York by Loki and his forces, the world begins to understand that more than Chitauri came through the wormhole. Hidden in the shadows of the world, they wait and fester. Through the eyes of Private Neil Cacot, the Avengers embark on a desperate mission to save our civilization and all those that follow.
Warhammer & Avengers, T, English, Sci-Fi & Suspense, chapters: 6, words: 22k+, favs: 11, follows: 12, updated: 6/11 published: 6/3, Tyranids, Black Widow/Natasha R., Iron Man/Tony S., Nick F.
27 Tides of Existence » by NightsDarkestHour As a military outcast creates a bulwark against the dangers lurking beyond known space, a vast Crusade sets forth to fight the xenos enemies of the Emperor. The Empire of the Hand shall be faced with a true threat when the children of Holy Terra become stranded beyond the guiding light of their God-Emperor and endless war is brought to the worlds of an unsuspecting galaxy.
Star Wars & Warhammer, T, English, Sci-Fi & Adventure, chapters: 8, words: 39k+, favs: 59, follows: 73, updated: 6/3 published: 2/24/2019, Thrawn, Soontir Fel, OC, Adeptus Mechanicus
7 Hyperspace Anomaly 1098 by Anurgo This story follows the journey of an aspiring officer of the Imperial Navy, as he pursues the case of the lost mining station.
Star Wars & Warhammer, K+, English, Sci-Fi & Adventure, words: 16k+, favs: 10, follows: 14, 2/19
27 From the Freezer and into the Fire » by Unimportus 2 Valhallans get ambushed on patrol and end up seeking refuge inside of a xeno ship.
Warhammer & Mass Effect, K, English, Adventure & Sci-Fi, chapters: 7, words: 10k+, favs: 43, follows: 67, updated: 8/30/2019 published: 7/3/2019, Shepard, Imperial Guard
488 The Warhammer Effect: Collateral Misfortunes » by BKGeno In the future, where there is only war, sometimes desperate measures must be taken to secure the survival of a few. But when that measure leads to a place far different from what they know, can the Eldar adapt to a new reality, where there is more than only war? Also, what is a monkey? Picture by timokujansuu on Deviantart. ON HIATUS.
Warhammer & Mass Effect, T, English, Adventure & Sci-Fi, chapters: 37, words: 276k+, favs: 617, follows: 830, updated: 5/10/2019 published: 9/9/2017, Eldar, Shepard
266 Black Banners of War » by AstraMilitarum A Rogue Trader Fleet, transporting an Imperial Guard Armored Company and a Skitarii Maniple, finds its place in the Mass Effect Universe. Lost from the sight of the Emperor and Omnissiah, the Imperials must brave this new world, finding a softer place than the Grim, Dark future.
Warhammer & Mass Effect, T, English, Sci-Fi, chapters: 12, words: 54k+, favs: 445, follows: 664, updated: 1/21/2018 published: 5/26/2017, Imperial Guard, Rogue Traders, Adeptus Mechanicus, J. Garson
23 Clash of Empires: A Warhammer 40,000Star Wars Crossover » by Cromwell300 Dark forces gather and nation states prepare to clash. An intergalactic clash of arms between two galaxies that will shake the fabric of creation. This shall be an age of eternal war. (This is a Warhammer 40,000 and Star Wars crossover).
Star Wars & Warhammer, T, English, Sci-Fi & Drama, chapters: 4, words: 10k+, favs: 37, follows: 49, updated: 4/10/2017 published: 2/24/2017
238 Mass Exodus » by Puppetmaster24 Three of the most powerful Eldar craftworlds; Biel Tan, Ulthwe and Iyanden have chosen to flee their own universe and seek refuge from the eternity of war. They have arrived in a new galaxy plagued by it's own problems, and they have some un-invited guests wth them. Can Shepard stop the Reapers when everything she thought she knew is shifting around her.
Warhammer & Mass Effect, K, English, Adventure & Drama, chapters: 26, words: 88k+, favs: 356, follows: 512, updated: 5/29/2016 published: 7/16/2015
12 Descent into Darkness » by eminus1137 The clone wars had been going on for years with no end in sight. The galaxy's inhabitant are sick and tired of war, so many lives had been lost, so many worlds laid in ruins, but this is just the beginning. The beginning of a much darker age, a age where war is the only constant, a age that would never end. Mega crossover, AU, please review thanks!
Star Wars & Warhammer, T, English, Adventure & Sci-Fi, chapters: 5, words: 25k+, favs: 32, follows: 45, updated: 11/23/2014 published: 5/31/2014
73 Faith and Fury » by ElysiaDreaming A Space Marine fleet emerges from the Warp into an alien galaxy, one containing its own Galactic Empire. Very erratic updates, so take that as you will. Accepting submissions for OC's (See chapter 6 for form)
Star Wars & Warhammer, T, English, Sci-Fi & Adventure, chapters: 8, words: 12k+, favs: 74, follows: 119, updated: 3/5/2014 published: 1/8/2013, Thrawn, Darth Vader, Space Marines