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I'll Always Find You by Scififan33 reviews
Sora T'Soni just wanted to keep her family safe, to put her skills to use for her people, so she joined the military. Riku Yamada was running from a past he wished he could forget, grateful to those who saved him, so he joined the Alliance military. The Saren and Sovereign attacked and both their lives changed forever. Something drew them together but how could it work?
Crossover - Kingdom Hearts & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 17 - Words: 73,337 - Reviews: 9 - Favs: 25 - Follows: 23 - Updated: 5/20 - Published: 6/30/2022 - [Riku, Sora] [Liara T'Soni, Shepard]
The Good Shepherd: Season One by Dingo32 reviews
In her time Carrie white was the first human biotic, but she was driven to insanity, slaughter and apparent suicide by the cruelty of those around her. In another age her gift of natural biotics holds the key to a better life for those of her ilk, but that may not be all she has to offer the galaxy. Undergoing rewrite.
Crossover - Mass Effect & Carrie - Rated: M - English - Sci-Fi/Supernatural - Chapters: 2 - Words: 17,212 - Reviews: 26 - Favs: 73 - Follows: 110 - Updated: 5/17 - Published: 5/6/2016
Azure Resilience by MarredTales reviews
New planets were always to be considered dangerous and for this asari huntress it was no different. Surviving the reaper war without knowledge of the outcome, she must use her abilities to her advantage to ensure her survival and find herself a place amongst the world. It was just bad luck that she arrived during a blight.
Crossover - Mass Effect & Dragon Age - Rated: M - English - Fantasy/Adventure - Chapters: 9 - Words: 31,411 - Reviews: 11 - Favs: 20 - Follows: 43 - Updated: 5/16 - Published: 1/30 - OC, Cailan T.
The Chozo Effect by Z.R. Stein reviews
The Great Enemy has been defeated. After five thousand long years, the Chozo are ready to break their self-imposed exile, to once again roam the stars like they did in days long forgotten. Though much diminished and weighed down with grief, they look towards the future with hope.
Crossover - Metroid & Mass Effect - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 3,352 - Reviews: 10 - Favs: 43 - Follows: 59 - Published: 5/15
Were it So Easy by Sigma0327 reviews
Six's life was a giant war. Every battle was a test of sheer tenacity and stubbornness against insurmountable odds. Every moment, every bullet fired, every Covenant, Insurrectionist, and Flood spore killed has led up to his last fight. Once again he was one of the few that stood between Earth and her enemies. This would be his final battle, and nothing could change that, right?
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 9 - Words: 115,607 - Reviews: 180 - Favs: 840 - Follows: 1,201 - Updated: 5/14 - Published: 11/9/2020 - SPARTAN-B312/Noble Six, Tali'Zorah, Miranda L., Shepard
Eyes Up, Jane Shepard by periferal reviews
On Alchera, a small piece of a dying machine-god finds what remains of Jane Shepard. Once awake, she must find out who killed her and use her new powers to save her world. Guardian!Shepard in a Mass Effect context, AU of ME2, eventual Liara/Shepard
Crossover - Mass Effect & Destiny - Rated: T - English - Sci-Fi/Drama - Chapters: 9 - Words: 25,412 - Reviews: 126 - Favs: 464 - Follows: 697 - Updated: 5/14 - Published: 5/31/2019 - J. Garson, Liara T'Soni, Miranda L., Feron
The Rook by Twisted Fate MK 2 reviews
On the way down to New Mombasa, Rookie falls into the Slipspace Rupture and ends up crashing down on Menae, high above Palaven, right in the midst of the Reaper War. From there, the war itself will shift and the fighting persists, but who knows what an ODST will add to the mix. (Redo of an older story)
Crossover - Halo & Mass Effect - Rated: M - English - Adventure - Chapters: 11 - Words: 39,102 - Reviews: 91 - Favs: 363 - Follows: 557 - Updated: 5/14 - Published: 7/8/2022 - Rookie, Shepard
Ark effect Remake by EclipsePheniox reviews
After the attack on the Collector base failed, the Normandy SR-2 found themselves on Ark a planet roaming with primordial beasts. But as their Commander returns, things become more complex as they learn about Ark and the reason they are there and the purpose of the world.
Crossover - Mass Effect & ARK: Survival Evolved - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 22,756 - Reviews: 7 - Favs: 51 - Follows: 64 - Updated: 5/14 - Published: 1/3 - Liara T'Soni, Miranda L., Shepard
Sith Effect Episode I: First Contact by Metagray reviews
The ruins of Mars belonged not to the protheans but to humanity's ancestors, the Sith Empire. How will the Citadel react to a race that not only doesn't use mass effect technology, but is an anathema to their ideals. When the turians find the Sith, they face a war unlike any this galaxy has seen. The First Contact War has begun. Peace is a lie, there is only passion.
Crossover - Star Wars & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 14 - Words: 112,527 - Reviews: 515 - Favs: 1,337 - Follows: 1,759 - Updated: 5/14 - Published: 12/3/2022 - D. Anderson, Admiral Hackett, Rael'Zorah, OC
SAGE EFFECT by The Guarding Dark reviews
Dying at the tender age of nineteen sucked. Being reborn In a doomed future. With a Pair of Rinnegan eyes, and an apocalypse bearing down on me. Sucked even more. And being born on Mindoir certainly didn't help matters. (Rated M for extreme blood and gore as of chapter ten, read at your own risk. Possible OCXFemshep.)
Crossover - Naruto & Mass Effect - Rated: M - English - Adventure/Drama - Chapters: 20 - Words: 73,648 - Reviews: 476 - Favs: 1,158 - Follows: 1,497 - Updated: 5/11 - Published: 9/8/2014
Place of Our Legacy by firstprime1230 reviews
Earth has been overrun by the forces of the Ori. Beaten, demoralized and on the run in the Ancient city of Atlantis the survivors of Earth make a desperate gamble to save what little they have left. Arriving in a galaxy so different from their own, can they uphold the legacy left to them by the races that came before? And save a galaxy doomed to a suffer a fate worse than death.
Crossover - Stargate: SG-1 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 14 - Words: 174,632 - Reviews: 450 - Favs: 972 - Follows: 1,342 - Updated: 5/11 - Published: 4/30/2020
Feared Reverence by ayab reviews
376 years after the battle between heaven and earth. Two humans have achieved godhood. Using their power to guide humanity to the stars. How will the galaxy react to see a species so advanced yet so primitive? So powerful yet not wanting to use their power. They are what the citadel race aspires to be and hates because of their jealousy.
Crossover - Naruto & Mass Effect - Rated: T - English - Fantasy/Sci-Fi - Chapters: 4 - Words: 14,137 - Reviews: 42 - Favs: 181 - Follows: 257 - Updated: 5/11 - Published: 1/14
The True Way Of The Sith - Part Two by Writing Shop 12 reviews
Sequel to The True Way Of The Sith. The Mass Effect Relay has been activated and a whole new galaxy of opportunity comes with it. What will Lily Potter, the Crown Princess of the Sith Empire, do with this new chance for adventure? And more importantly, will her father let her go into the unknown on her own? Citadel space beware, the Sith have come. (Harry x Harem) (Lily x Shepard)
Crossover - Harry Potter & Mass Effect - Rated: M - English - Adventure/Romance - Chapters: 5 - Words: 26,373 - Reviews: 311 - Favs: 2,028 - Follows: 2,628 - Updated: 5/11 - Published: 1/8 - Harry P., Liara T'Soni, Tali'Zorah, Shepard
System Alliance: Yuuzhan Vong War by Konradoziom reviews
The Yuuzhan Vong invasion has begun. Will the preparations of the System Alliance and the rest of the Galactic Defense Initiative be enough to win? And if so, at what price?(Sequel to System Alliance: Caamas Document Crisis)
Crossover - Star Wars & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 5,094 - Reviews: 3 - Favs: 16 - Follows: 15 - Updated: 5/9 - Published: 4/9
Un grand angle d'ombre by blackshamrock333 reviews
2560. L'humanité a survécu à la grande guerre contre les covenants et découvert l'espace concilien. Le Longest Day, prowler de l'UNSC en mission secrète, débarque en pleine attaque d'une colonie frontalière. Quelques jours plus tard, un médecin humain est découvert assassiné sur la Citadelle. Deux événements aléatoires, annonciateurs d'une course pour sauver la galaxie.
Crossover - Halo & Mass Effect - Rated: T - French - Sci-Fi/Adventure - Chapters: 3 - Words: 35,362 - Reviews: 2 - Favs: 7 - Follows: 10 - Updated: 5/9 - Published: 1/27
Place of Our Legacy Codex by firstprime1230 reviews
This is a collection of technical and character information regarding the Stargate universe and the Mass Effect universe. This kind of information does not usually make it into the main story as it takes away from the flow. However, for those who aren't familiar with either franchise or enjoy these details can find basic information that will be important to the story here.
Crossover - Stargate: SG-1 & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 3 - Words: 7,933 - Reviews: 9 - Favs: 15 - Follows: 9 - Published: 5/7
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)
Crossover - Warhammer & Mass Effect - Rated: M - English - Fantasy - Chapters: 19 - Words: 48,160 - Reviews: 5 - Favs: 25 - Follows: 37 - Updated: 5/6 - Published: 9/18/2022 - OC, U. Wrex, Tali'Zorah, Shepard
STAR WARS: The Dragon Effect Saga EPISODE ONE The Hidden Menace by jacques0 reviews
An odd little fusion between my favorite Bioware series thrown into a Star wars setting. So enjoy the read.
Crossover - Mass Effect & Dragon Age - Rated: T - English - Fantasy/Adventure - Chapters: 26 - Words: 73,608 - Reviews: 27 - Favs: 30 - Follows: 29 - Updated: 5/6 - Published: 6/7/2021
Human Legacy by ShirouKuroEmiya reviews
Some fifty thousand years, there once was a galaxy-spanning civilisation belonging to a race called humanity. They earned many names such as Protector and Giver. Many later races would worship them as gods. Humanity fought a war with the life-destroying Reapers. Now, thousands of years later the younger races have stepped into the stars to find the ruins of humanity...
Crossover - Fate/stay night & Mass Effect - Rated: T - English - Chapters: 3 - Words: 5,854 - Reviews: 29 - Favs: 129 - Follows: 173 - Updated: 5/5 - Published: 12/5/2022 - Shepard
Mass Effect Crosover by jetslinger333 reviews
This fiction has different type of mass effect crossover ideas and other types as well, read and review if you like the series I wrote it. Next Update Cyberpunk x Generator Rex if those didn't like what happen to Maine this story showed how he can be saved along with changing night city.
Crossover - Mass Effect & Kamen Rider - Rated: T - English - Sci-Fi/Adventure - Chapters: 29 - Words: 86,697 - Reviews: 41 - Favs: 43 - Follows: 44 - Updated: 5/4 - Published: 5/18/2014
Remnants by General Rage reviews
From Halo's ashes, a mismatched Alliance is born. UNSC soldiers now serve alongside both Batarian deserters and shifty Jackal Space Pirates. Now Shepard and Master Chief have to keep these strange bedfellows from killing one another before they can stop an emergent new threat to the galaxy. The Next Swashbuckling Chapter of the Wormhole Chronicles.
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 37 - Words: 794,196 - Reviews: 785 - Favs: 455 - Follows: 518 - Updated: 5/3 - Published: 4/22/2016 - Master Chief/John-117, Cortana, Tali'Zorah, Shepard
The Prelude of War by Indigard reviews
A very different Mass Effect galaxy encounters a strange and relentless invader that is on constant hunger for Biomass but they never know it's just a glimpse of what coming for them. Featuring: alternative history for every species, a bigger and more populated galaxy, cunning Asari, militarized and germanized human empire.
Crossover - Warhammer & Mass Effect - Rated: T - English - Chapters: 8 - Words: 147,452 - Reviews: 36 - Favs: 77 - Follows: 81 - Updated: 5/3 - Published: 11/6/2021 - Imperial Guard, Tyranids, OC, Shepard
Mythos Effect by Omniscent1 reviews
A crossover between Mass Effect and Cthulhutech. Humanity has won the Aeon War and has since expanded and thrived. How will the galaxy fare with this new power?
Crossover - Cthulhu Mythos & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 26 - Words: 207,839 - Reviews: 1746 - Favs: 4,796 - Follows: 5,549 - Updated: 5/2 - Published: 6/5/2013 - Saren A., Shepard, OC
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.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Drama - Chapters: 5 - Words: 29,351 - Reviews: 39 - Favs: 172 - Follows: 248 - Updated: 5/1 - Published: 3/18 - Imperial Guard, OC, Shepard
War of the Old Ones by Ian the Mechanic reviews
In forgotten ages past, two near eldritch forces vied for the very life essence of the Galaxy. Unknown to the young races, that war is still ongoing. how can the UNSC, the Citadel Council or the Covenant hope to stand against such forces, when they are still embroiled in their own petty squabbling? How could they hope to survive the War of the Old Ones?
Crossover - Mass Effect & Halo - Rated: M - English - Sci-Fi/Horror - Chapters: 19 - Words: 99,906 - Reviews: 110 - Favs: 246 - Follows: 367 - Updated: 5/1 - Published: 2/21/2022
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