Sort: Category . Published . Updated . Title . Words . Chapters . Reviews . Status .
Götterdämmerung by
SomeDickhead1987 reviews
Years after being shunted into the body of the God-Queen Marika, a self-insert bumbles her way across Westeros.
Crossover - A song of Ice and Fire & Elden Ring - Rated: M - English - Adventure/Fantasy - Chapters: 18 - Words: 57,872 - Reviews: 184 - Favs: 720 - Follows: 879 - Updated: 3h - Published: 7/12/2023 - Thoros of Myr, Bloodraven, OC, Queen Marika the Eternal
Tear it Down by
BoredMc reviews
In a world of Heroes and Villains, the Great Game enters a period of relative stability after the disappearance of The Strongest Villain. Now, in a city known as Brockton Bay, a new Game begins. The question is, who will win? Hero? Villain? Or, perhaps, another outcome altogether? R&R
Worm - Rated: M - English - Crime/Humor - Chapters: 46 - Words: 215,916 - Reviews: 66 - Favs: 78 - Follows: 98 - Updated: 5h - Published: 12/1/2023 - OC, Bonesaw, Simurgh, Contessa
The Stormreaver by
Faykan reviews
A tale of demonic manipulation and a warring Alliance trying to defend their world from a rampaging Horde. Thrown into the mix of this world before he could even walk or talk, Infant Harry Potter is placed into the hands of the most powerful Warlock of his people, Darkness Incarnate himself: Gul'dan, chieftain of the Stormreaver Clan.
Crossover - Harry Potter & Warcraft - Rated: T - English - Adventure/Fantasy - Chapters: 189 - Words: 1,234,471 - Reviews: 1734 - Favs: 2,733 - Follows: 2,875 - Updated: 9/15 - Published: 5/31/2016 - Harry P., Gul’dan
Contact by
KE12 reviews
AU: Humanity failed to conquer FTL, having no Eezo in Sol, but they did manage to overcome many other technologies which have allowed them to become the masters of their solar system, but what happens when the Citadel Council stumble across them in the year 3517AD? The Citadel wants their technology and Humanity wants out of Sol, but can a deal be struck? Heavy! focus on FC aspects
Mass Effect - Rated: K+ - English - Sci-Fi - Chapters: 42 - Words: 239,082 - Reviews: 687 - Favs: 1,943 - Follows: 2,565 - Updated: 9/14 - Published: 4/3/2019 - [Shepard, Councilor Tevos] Benezia
The Only True Answer by
Notsae reviews
When you don't know where you're going to wind up, don't know if it'll even be capable of supporting life let alone inhabited, but are offered the choice of a single Chaos God's boon, which would you choose? Slaanesh sings to the flesh, Khorne screams his might, and Tzeentch whispers his trickery, but only the Plaguefather offers a certainty of safety no matter what you face.
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure/Supernatural - Chapters: 8 - Words: 41,193 - Reviews: 57 - Favs: 276 - Follows: 296 - Updated: 9/10 - Published: 5/12/2021 - Daemons
Robo Effect by
Star Sage reviews
The Robotech wars are over. The survivors of Humanity and the Zentraedi are now alone in the universe, and so, come together, becoming something new, becoming Terrans. Now this race will find itself thrust into the galactic scene, as the Citadel Races and those beyond test these young upstarts, and in the shadows, old things begin to move.
Crossover - Robotech/Macross & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 68 - Words: 236,612 - Reviews: 660 - Favs: 951 - Follows: 1,045 - Updated: 9/9 - Published: 4/14/2015
Song of A Northern Sorcerer by
ffdrake reviews
Darth Nox crash lands onto the frozen land of the North after barely escaping an ambush from the Zakuul Empire. Alone and without resources and with no hope of rescue, Nox decides to make the best of his situation and attaches himself to nearest available option until he can rebuild his powerbase and influence. And with his arrival, the fate of Westeros will be forever changed.
Crossover - Star Wars & A song of Ice and Fire - Rated: M - English - Fantasy/Sci-Fi - Chapters: 44 - Words: 938,317 - Reviews: 4950 - Favs: 7,948 - Follows: 8,886 - Updated: 9/7 - Published: 2/9/2020 - Sith I., Jon S.
Mobile Suit - Mass Effect: The First Contact War by
Mister Smallville reviews
Two worlds collide, neither prepared for the other. The Solar Sphere Congress -successor to the long gone Earth Federation- unwittingly starts a galactic crisis when it makes first contact with a very angry, very trigger happy Turian Hierarchy.
Crossover - Gundam UC & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 22 - Words: 131,005 - Reviews: 255 - Favs: 408 - Follows: 574 - Updated: 9/7 - Published: 8/7/2023
Drift Effect by
Demon Eyes Laharl reviews
In the early 21st Century, Humanity made First Contact. By the end of it, they lost Earth. However, they survived, carving their place in the sea of stars, hoping one day to finally retake back their home world. The void, though, is a dangerous place. Another alien artifact was found near one of their border worlds, which would lead to another conflict.
Crossover - Mass Effect & Misc. Movies - Rated: M - English - Chapters: 16 - Words: 116,853 - Reviews: 96 - Favs: 293 - Follows: 415 - Updated: 9/4 - Published: 8/13/2023
Petroleum Effect by
PetroleumHead reviews
A dark alternative Mass Effect universe with a little bit of XCOM and a little bit of Cthulhu Mythos, along with some short-lived Care Bears. If humanity discovers that, in the right circumstances, petroleum can be used as a superior alternative to element zero, just how far will Earth's increasingly post-human, xenophobic, authoritarian government go to obtain oil?
Crossover - Mass Effect & Cthulhu Mythos - Rated: M - English - Sci-Fi/Horror - Chapters: 19 - Words: 68,733 - Reviews: 30 - Favs: 51 - Follows: 63 - Updated: 9/3 - Published: 9/16/2023
The Witch and the Sorcerer by
ZeroSenpai reviews
A confused Overlord arrives in a New World lost and alone; see how he will deal with all kind of situations while becoming the obsession of a certain Witch Princess whose destiny will be changed forever by a chance encounter! (M because of Overlord stuff and a certain yandere. NO OC player)
Overlord/オーバーロード - Rated: M - English - Adventure/Humor - Chapters: 53 - Words: 319,756 - Reviews: 3025 - Favs: 3,848 - Follows: 4,442 - Updated: 9/3 - Published: 7/17/2020 - Renner, Hilma Cygnaeus, Lakyus, Satoru S.
A Darker Path by
ack1308 reviews
Taylor is cleaning up Brockton Bay, using murder. She's happy, friendly and outgoing, but she's not nice about it.
Worm - Rated: T - English - Sci-Fi/Adventure - Chapters: 95 - Words: 557,438 - Reviews: 3380 - Favs: 4,242 - Follows: 4,577 - Updated: 8/30 - Published: 8/27/2022 - Grue, Imp, Danny H., E. Piggot
Twisted and Accursed by
wulfenheim reviews
Taylor Hebert has a problem - a psychotic, mass-murdering, cannibalistic problem that she just can't get rid of. Ryomen Sukuna thinks his new prison is funny.
Crossover - Worm & Jujutsu Kaisen/呪術廻戦 - Rated: M - English - Chapters: 14 - Words: 30,789 - Reviews: 82 - Favs: 401 - Follows: 504 - Updated: 8/27 - Published: 5/2
The Saga of Tanya the Firebender by
Shaggy Rower reviews
After her second death, Tanya is once again reincarnated into a world at war. With destiny forcing her down the path of military service once again, Tanya must protect new homeland from the threats that would seek to destroy it: the stubborn Earth Kingdom, conniving Water Tribes, and most of all that dangerous madman The Avatar. For the glory of the Fire Nation!
Crossover - Avatar: Last Airbender & Youjo Senki: Saga of Tanya the Evil - Rated: K+ - English - Adventure/Drama - Chapters: 17 - Words: 168,188 - Reviews: 1222 - Favs: 2,696 - Follows: 3,276 - Updated: 8/26 - Published: 1/2/2022 - Zuko, Zhao, Azula, Tanya
The Cold War (2024 rewrite, replaced 66K words and first 9 chapters) by
Embrace goto statements reviews
Just because the Second World War came to an end, doesn't mean that the world returns to a "everyone's happy, holding hands and singing". There are still many powder kegs and matches lying around. Old empires fall. New empires rise. What is the future of the mages in the Cold War? How will they fit into the modern conventional and insurgency battles? How will Tanya retire quietly?
Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Sci-Fi/Drama - Chapters: 58 - Words: 540,326 - Reviews: 264 - Favs: 669 - Follows: 755 - Updated: 8/25 - Published: 7/8/2021 - Tanya, Visha, Rerugen, Schugel
Stellar Effect by
Brandon Storm reviews
The Reapers trap was perfect in its design. Their execution refined over billions of years, their technology refined since the dawn of time itself. Right up until Someone Broke the Trap!
Crossover - Mass Effect & Stellaris - Rated: T - English - Adventure/Sci-Fi - Chapters: 100 - Words: 435,882 - Reviews: 411 - Favs: 480 - Follows: 598 - Updated: 8/25 - Published: 8/7/2022 - Complete
The Guild of Gamers: The Nightmare by
The Dark Wolf Shiro reviews
If you're given a second chance at life, a chance to escape the void awaiting your eternal soul, its best you don't think too hard about the price. If your new master wants you to kill, you kill, and if he wants you to plunge a world filled with overpowered heroes and villains into pure terror, you had better get to work. The Guild aren't known for their patience or understanding.
Crossover - Cartoon X-overs & Justice League Unlimited - Rated: M - English - Adventure/Horror - Chapters: 15 - Words: 109,281 - Reviews: 1897 - Favs: 3,609 - Follows: 3,896 - Updated: 8/19 - Published: 7/27/2022
A Ruinous Gift by
Noodlehammer reviews
Taylor Hebert had a great destiny, upon which much rested. She was also a latent psyker, too weak to ever awaken her potential. In the most critical moment of her life, these two things, combined with a plea for help made with dying faith, drew unsavory attention. A gift was given, a gift that was also a curse.
Crossover - Warhammer & Worm - Rated: M - English - Crime - Chapters: 22 - Words: 245,394 - Reviews: 1778 - Favs: 3,505 - Follows: 4,116 - Updated: 8/16 - Published: 9/20/2023
The Guild of Gamers: The Supervillain by
The Dark Wolf Shiro reviews
Welcome to the Guild of Gamers, where the system that controls your life was made by a lazy asshole, all your coworkers are sociopaths and the only retirement plan involves your soul being eaten by your supervisor, I'm sure you'll love it here.
Crossover - Worm & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Fantasy/Supernatural - Chapters: 32 - Words: 263,343 - Reviews: 3199 - Favs: 6,005 - Follows: 6,474 - Updated: 8/13 - Published: 4/19/2021
When is a Spoon a Sword? by
Fabled Webs reviews
A modern-day swordmaster dies and wakes up in the pokemon world. A ralts aims to become a glorious knight. Hoenn will never be the same. OC-Insert.
Pokémon - Rated: T - English - Adventure/Friendship - Chapters: 49 - Words: 225,250 - Reviews: 1160 - Favs: 4,091 - Follows: 4,692 - Updated: 8/12 - Published: 6/4/2022 - Tate/Fū, Liza/Lan, Ralts, OC
Frontlines: the Attican Front by
vmoneywashere reviews
For over half a decade, the Citadel is losing a war against the race simply nicknamed the Friskies (Lankies). Their worlds slowly being lost, armies even numbers in the hundreds of thousands wiped off the map, and millions dead. But hope can be found. A signal detected off in the Attician Traverse. A recon force ventures out: To find a duel between Humanity and the Lankies.
Crossover - Misc. Books & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 25,105 - Reviews: 31 - Favs: 171 - Follows: 249 - Updated: 8/10 - Published: 9/4/2023
Legacy of the Enginseers by
Ankoth reviews
Scion's threat to all the Earth's has consequences that few foresaw. From the grim darkness of an endangered alternate universe, a girl called Taylor Hebert receives a care package of sorts. Three species' worth of super-tech has to be better for her than "bugs"... right?
Crossover - Warhammer & Worm - Rated: T - English - Adventure/Sci-Fi - Chapters: 17 - Words: 193,823 - Reviews: 716 - Favs: 2,688 - Follows: 3,350 - Updated: 8/8 - Published: 1/1/2023 - Eldar, Necrons, Adeptus Mechanicus, Skitter
Galactic Conflicts: Tales of First Contact by
TheDoctor1998 reviews
Humanity and its allies have stood strong after the Great War with the Covenant. Follow the Systems Alliance as it goes through a first contact nearly as disastrous as the one that lead to the Great War.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 41,377 - Reviews: 210 - Favs: 447 - Follows: 618 - Updated: 8/7 - Published: 2/6/2023
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: 29 - Words: 246,813 - Reviews: 2059 - Favs: 5,370 - Follows: 6,180 - Updated: 8/6 - Published: 6/5/2013 - Saren A., Shepard, OC
Fate: Hero and Sword by
Parcasious reviews
Left in a new world with hardly an explanation for his arrival, the only thing left for him to do was to keep walking forward one step at a time for those watching behind him.
Crossover - Fate/stay night & Overlord/オーバーロード - Rated: M - English - Chapters: 54 - Words: 247,400 - Reviews: 5226 - Favs: 7,524 - Follows: 8,596 - Updated: 8/3 - Published: 6/30/2018
The Fourth Galactic Power by
The Real BONK'er reviews
As humanity and other Council races develop along the path set by the Reapers, a different civilization is born. Developing alongside but separately from other species, isolated from the wider galaxy. An Empire with its own FTL technology, independent of Mass Relays. What will happen if a civilization so different from others in almost every way, joins the Galactic community?
Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 24 - Words: 218,493 - Reviews: 45 - Favs: 167 - Follows: 180 - Updated: 7/28 - Published: 7/14/2021 - [Garrus V., Shepard] Illusive Man, OC
Ere we go, Pluz Ultra! by
Unseen Lurker reviews
Sometimes, small things can have unforeseen consequences. Like the butterfly causing an hurricane. Or the nail costing a war. Or the snotling messing around where he shouldn't causing the rise of a different kind of hero... "Awigt den, come have a go, ya gits! Waaaaagggghh!"
Crossover - Warhammer & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 23 - Words: 130,393 - Reviews: 1933 - Favs: 4,889 - Follows: 5,536 - Updated: 7/28 - Published: 1/30/2019 - Orks, Izuku M.
A Wolf with a coat of Darkness by
Ichko reviews
Finding herself an unwilling member of the Cult of the Damned, Sansa Stark must find a way to escape, least she falls into darkness. Dark and disturbing themes warning!
Crossover - Warcraft & A song of Ice and Fire - Rated: M - English - Tragedy/Horror - Chapters: 16 - Words: 59,540 - Reviews: 42 - Favs: 110 - Follows: 136 - Updated: 7/26 - Published: 1/16/2022 - The Scourge, Sansa S.
An intriguing result by
ReligiousZealot reviews
The Turians, the military arm of the Council and the galaxy's peacekeepers, initially stood alone during their encounter with the Council. However, what if they hadn't been alone? What if their first contact wasn't solely with the Council? Imagine if they had an unexpected ally—a species unlike any other: the Zerg collective
Crossover - StarCraft & Mass Effect - Rated: T - English - Mystery/Suspense - Chapters: 7 - Words: 13,149 - Reviews: 23 - Favs: 75 - Follows: 110 - Updated: 7/17 - Published: 5/14
Bellum Terranum by
F35B reviews
Humanity has long since recovered from the effects of the Human-Covenant War, beginning to resettle and rebuild. However a chance encounter with an alien artifact and following contact with the Council leads humanity and the rest of the Milky Way into a twisting conspiracy forging unexpected alliances between each race. A show that the Reapers are all too happy to watch. (Heavy AU)
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 6 - Words: 53,712 - Reviews: 271 - Favs: 567 - Follows: 882 - Updated: 6/24 - Published: 7/31/2023 - Master Chief/John-117, J. Keyes, Illusive Man, Shepard
Humanity: A Difficult Species by
WhatAConcept
humanity, united by the threat of alien life. Is it possible that humanity will stay united in their purpose of a greater humanity, or will they fall to their petty squabbles of internal divisions?
Mass Effect - Rated: T - English - Sci-Fi/Drama - Chapters: 1 - Words: 2,517 - Favs: 2 - Follows: 2 - Published: 6/24
A True Brother by
TheConcernedF0X reviews
Set in plot of movie. James has returned to Zootopia. It was time to reconnect with his mom and brother, rebuild, repair, rekindle. And in the process he helps his brother with matters of falling in love with a certain bunny. As well as keeping the two from getting themselves killed, and he just maybe will find some love of his own to heal his shattered heart in the process.
Zootopia - Rated: T - English - Hurt/Comfort/Romance - Chapters: 26 - Words: 146,659 - Reviews: 135 - Favs: 133 - Follows: 158 - Updated: 6/18 - Published: 2/25/2020 - [Judy H., Nick W.] OC
Rising from the Embers of Sera by
thehappy reviews
The people of Sera rebuild, spreading to the stars. Wars will be waged. Peace will be sought. The Coalition has risen from the ashes to take their right to exist in the galaxy. They will survive...no matter the cost.
Crossover - Gears of War & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 28 - Words: 422,813 - Reviews: 572 - Favs: 772 - Follows: 913 - Updated: 6/14 - Published: 12/28/2020 - OC, U. Wrex, Shepard, Councilor Tevos
Mass Effect: Isolation by
PoachedEgg reviews
What if humanity was diplomatically isolated from the Citadel races, left to fend for itself against the Batarians and other threats? This is an AU story of a humanity forced to struggle and fight for its place in the stars, with many points of divergence and some pretty significant changes made to the background lore. Contains violence and some mature themes.
Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 33 - Words: 143,258 - Reviews: 328 - Favs: 901 - Follows: 1,278 - Updated: 6/11 - Published: 1/17/2021
Rise of the Immortals by
gdog1 reviews
What does the ex Demon Emperor and his Immortal Witch do when they are not longer need. They go to a new one take it over and start their own family.
Crossover - Code Geass & Game of Thrones - Rated: M - English - Adventure/Supernatural - Chapters: 19 - Words: 178,957 - Reviews: 590 - Favs: 1,831 - Follows: 2,032 - Updated: 6/8 - Published: 1/13/2019 - [Lelouch L., C.C.]
What if's (Timeline) by
05-2 reviews
This is a collection of what if timelines, if any one wish's to use any of the timelines they can.
Crossover - TV X-overs & Mass Effect - Rated: K - English - Sci-Fi - Chapters: 1 - Words: 7,356 - Reviews: 2 - Favs: 7 - Follows: 7 - Published: 5/16
The Game Has Changed by
gdog1 reviews
Update 8/7/21: This is my first shoot at writing story on anything so take it easy. My story is about what would happen I Lelouch was reborn House Stark in the Game of thrones world and how he would change the fate of the Seven Kingdoms. I am now doing this story till the end and all chapter are being over look one more and will be updated. (this is now a harem)
Crossover - Code Geass & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 29 - Words: 317,685 - Reviews: 1839 - Favs: 4,599 - Follows: 4,882 - Updated: 5/5 - Published: 11/19/2017 - Complete
After The Meeting - AfterEffect by
ReligiousZealot reviews
When the war-torn nations of the Anioa People and the Quelix People encounter the Citadel Council, the fate of the galaxy hangs in the balance. Prepare for diplomatic intrigue, interstellar tensions, and unexpected alliances as these disparate forces collide
Mass Effect - Rated: K+ - English - Sci-Fi/Suspense - Chapters: 3 - Words: 10,451 - Reviews: 2 - Favs: 10 - Follows: 10 - Updated: 4/26 - Published: 12/9/2023
First Contact with the Angels by
AntrosAscended reviews
Horus rebelled against the machinations of Chaos and sacrificed himself for the Galaxy; Lorgar's Rebellion finally seems to have become a distant memory for the Imperium. On the 30th Anniversary of the Warmaster's death, a new swath of space would be found by accident, setting new possibilities or new failures in motion. I'm Antros, And I'm Back to remake my first Story
Crossover - Warhammer & Mass Effect - Rated: T - English - Drama/Sci-Fi - Chapters: 3 - Words: 14,586 - Reviews: 65 - Favs: 255 - Follows: 355 - Updated: 4/26 - Published: 1/10 - Space Marines, Primarch/s, Councilor Tevos, Councilor Sparatus
The Crusade of the Lost by
Ninoslav reviews
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. They emerge into a new universe, one without the Emperor, their faith strong, they will see this galaxy conquered. Theme Song, search on youtube : The Crusade of the Lost Theme song (Warhammer 40k X Mass Effect)
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi/Horror - Chapters: 29 - Words: 214,043 - Reviews: 333 - Favs: 571 - Follows: 696 - Updated: 4/23 - Published: 8/16/2019
The Eternal Pharaoh by
mootjeman7 reviews
Being reborn 5,000 years into the past is one thing. Being reborn as Apocalypse from the Marvel Universe was a whole other thing. So...becoming a megalomaniac? C'est pas ma tasse de thé. Shaping history however? That was far more to his liking.
Crossover - Marvel & Avengers - Rated: M - English - Adventure/Sci-Fi - Chapters: 7 - Words: 65,316 - Reviews: 122 - Favs: 942 - Follows: 1,120 - Updated: 3/24 - Published: 11/29/2023
The Guild of Gamers: The Tinker by
The Dark Wolf Shiro reviews
Why would you think a shut-in would change his ways, just because he got superpowers? I'm happy right here in my room.
Crossover - Worm & Anime X-overs - Rated: M - English - Supernatural/Fantasy - Chapters: 11 - Words: 77,090 - Reviews: 1867 - Favs: 4,291 - Follows: 4,373 - Updated: 3/24 - Published: 5/31/2023 - Tattletale - Complete
Flesh is Weak by
WelcomeToEstalia reviews
Trapped in the locker, Taylor felt her body rot away from infection and infestation. It was within this coffin that she learned of the weakness of flesh, and the strength of steel. Mechanicus Tinker!Taylor.
Crossover - Warhammer & Worm - Rated: M - English - Sci-Fi - Chapters: 19 - Words: 113,135 - Reviews: 712 - Favs: 2,848 - Follows: 3,594 - Updated: 3/23 - Published: 6/14/2021 - Adeptus Mechanicus, Skitter, Panacea, Armsmaster
Radiant Rebirth by
Nar0n reviews
Dream no more, sweet prince. Primal Light hath fallen. She fled Hallownest's broken bones into a realm beset by the void, reborn into mortal flesh. From there she aspires to former glory like a moth to flame. The roses will blossom, fates of young heroes intertwined. Remnant beware the Radiance and those that follow in her wake.
Crossover - RWBY & Hollow Knight - Rated: T - English - Adventure/Spiritual - Chapters: 35 - Words: 158,848 - Reviews: 116 - Favs: 307 - Follows: 351 - Updated: 3/23 - Published: 8/12/2023 - Ruby R., The Radiance, Grimm - Complete
Kal Son of Odin by
Luke5921 reviews
Explore a universe where Kal-El the Last son of Kryptonian instead of being raised on Earth is instead raised in the halls of Asgard alongside Thor and Loki. Join us as we tell the tale of Kal Son of Odin, Prince of Asgard, God of Truth and Justice. Superman/Avengers crossover. Superman in Marvel Cinematic Universe. (Possible more DC-related content in the future than just MoS)
Crossover - Superman & Avengers - Rated: T - English - Adventure/Humor - Chapters: 58 - Words: 482,540 - Reviews: 1620 - Favs: 2,431 - Follows: 2,516 - Updated: 3/15 - Published: 11/30/2021 - Clark K./Superman/Kal-El, Thor, Loki
Unstoppable by
Jacob D. Mercer reviews
In a world where superhumans do exist, it’s no surprise that the walking dead is possible as well. When one superhuman finds himself joining the Atlanta group, he finds himself protecting them in memory of those he’s lost.
Walking Dead - Rated: M - English - Horror/Drama - Chapters: 23 - Words: 182,088 - Reviews: 122 - Favs: 248 - Follows: 270 - Updated: 3/12 - Published: 11/25/2022
Fallout: The Dominion by
OmeganQueen reviews
In post-apocalyptic America lies an uncharted and untamed piece of land known as the Texas Wasteland. It is a world that has forgotten its civilized roots and fully descended into barbarism. Emerging from Vault 115, a new nation rises from the ashes of the Old World, determined to bring civilization back- one bullet at a time. ( Rated M for you-know-what-reasons )
Fallout - Rated: M - English - Adventure/Sci-Fi - Chapters: 82 - Words: 288,187 - Reviews: 478 - Favs: 486 - Follows: 581 - Updated: 2/21 - Published: 9/22/2018 - OC
A Devil Amongst Worms by
Dellian reviews
Dreams Shattered. Defeated. Eaten. Makima wakes up in an unfamiliar city in the midst of a storm.
Crossover - Worm & Chainsaw Man/チェンソーマン - Rated: M - English - Horror/Supernatural - Chapters: 16 - Words: 76,314 - Reviews: 176 - Favs: 525 - Follows: 604 - Updated: 2/19 - Published: 10/28/2022 - Skitter, Makima
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: 28 - Words: 155,737 - Reviews: 178 - Favs: 358 - Follows: 522 - Updated: 2/7 - Published: 2/21/2022
The Sword of the Geth by
Doctor poo and the TURDIS reviews
Dying on Mantle's Approach, Cortana wakes up in an unfamiliar environment. In her drive to get home, she 'employs' the assistance of the local synthetics. She never wanted to be a galactic overlord. But a UNSC AI in an environment woefully unprepared for one of her caliber makes an easy one.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Humor - Chapters: 23 - Words: 123,604 - Reviews: 611 - Favs: 1,433 - Follows: 2,005 - Updated: 2/4 - Published: 11/23/2023 - Cortana, Shepard
A Father Figure by
TheConcernedF0X reviews
An AU story. Pregnant at 16 and no father to speak of Vivian Wilde is forced to raise her son Nicholas alone. Until one day a fox by the name of Jack Hunter finds little Nicholas outside crying by a dumpster wearing a familiar uniform. Crime, drama, romance, suspense, the list goes on. Follow this happier AUs journey as Nick gets the father he never had. Rated M for violence/fluff
Zootopia - Rated: M - English - Hurt/Comfort/Romance - Chapters: 35 - Words: 212,327 - Reviews: 174 - Favs: 211 - Follows: 236 - Updated: 1/20 - Published: 3/5/2018 - [OC, Mrs. Wilde] Nick W., Chief Bogo
The Beast Inside by
MosaicCreme reviews
[AU] [Spin-off from the 'Targeted Interference' series with OCs. Very NSFW. M/M. Bloodlust Series.] After being given the chance to feed his need for revenge against the men who raped, tortured, and murdered his sister—as well as raped and tortured him—Charles Fairclough finds returning to life on the Citadel difficult ... and he's found he really has a taste for blood.
Mass Effect - Rated: M - English - Crime/Angst - Chapters: 42 - Words: 264,706 - Reviews: 2 - Favs: 8 - Follows: 5 - Updated: 1/4 - Published: 4/3/2019 - OC
What's A Koopa To Do? by
DesertChocolate reviews
A MHA and Bowser SI mashed together. Please enjoy. Also Posted On Royal Road
Crossover - Mario & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 26 - Words: 110,934 - Reviews: 882 - Favs: 2,621 - Follows: 2,943 - Updated: 1/1 - Published: 2/28/2021 - Bowser, Izuku M., Pony T.
A Change of Fate by
kaln7 reviews
The Colonials search for the Thirteenth tribe after the fall of their colonies maybe at an end, when they make contact with the Systems Alliance, but will Earth lend them a hand or will the Cylons destroy them all.
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 113,475 - Reviews: 232 - Favs: 447 - Follows: 621 - Updated: 1/1 - Published: 4/8/2017
The End of Times by
Antony444 reviews
For three hundred years, the Targaryen dynasty has reigned over the Seven Kingdoms. But now a storm is coming. Chaotic forces are on the move, ready to break the peace and remodel the world to their whims. The darkness is gathering and few heroes are ready to stand against it...
Crossover - Warhammer & A song of Ice and Fire - Rated: M - English - Horror/Supernatural - Chapters: 20 - Words: 204,298 - Reviews: 193 - Favs: 458 - Follows: 477 - Updated: 12/11/2023 - Published: 5/23/2017
Villainous Ventures by
flameclawsxx reviews
Waking up in a forest full of deadly beasts isn't exactly a good way to start the morning, I'm unsure of the date, yet today certainly has that 'Monday' energy I've been hearing so much about. Join Xander as he builds his ultimate pokemon team (Literally) and challenges the world as a mad scientist does. with genetic abominations that can smite god himself. (Gamer-esque) (Si-Oc)
Pokémon - Rated: M - English - Humor/Adventure - Chapters: 21 - Words: 116,086 - Reviews: 1661 - Favs: 4,936 - Follows: 5,848 - Updated: 12/7/2023 - Published: 11/16/2022 - OC
An ISOT in Grimdark by
mko95 reviews
In the year 2012 AD a magical accident on the Warhammer World changes the endless fighting forever. The Wasteland is ripped away through Spacetime and changes place with Earth s Germany. On both worlds, Earth and Warhammer, nothing will ever be the same.
Crossover - X-overs & Warhammer - Rated: M - English - Fantasy/Supernatural - Chapters: 300 - Words: 1,607,065 - Reviews: 1470 - Favs: 753 - Follows: 754 - Updated: 12/3/2023 - Published: 12/22/2014 - Complete
I'm Fine by
The Great Wizzard reviews
The Death Korps of Krieg are renowned across the Imperium for their fearlessness, unshakable willpower, and suicidal devotion to the Emperor. Cut off from their allies and abandoned on a previously undiscovered world, one lone Korpsman is challenged with the most daunting task any Krieger could face: Finding a reason to live.
Crossover - Warhammer & RWBY - Rated: M - English - Hurt/Comfort/Friendship - Chapters: 24 - Words: 160,712 - Reviews: 482 - Favs: 1,200 - Follows: 1,582 - Updated: 12/1/2023 - Published: 11/30/2021 - OC, Team RWBY, Team JNPR
That Time I Got Reincarnated Again In Westeros by
kelsoei reviews
Tanya Degurechaff is reborn as a poor sickly girl in Fleabottom.
Crossover - A song of Ice and Fire & Youjo Senki: Saga of Tanya the Evil - Rated: T - English - Mystery/Fantasy - Chapters: 10 - Words: 65,814 - Reviews: 192 - Favs: 472 - Follows: 645 - Updated: 11/14/2023 - Published: 7/7/2023 - Arya S., Tanya
Jester by
BoredMc reviews
Lusia Abel was a normal(slightly insane) girl living a normal life, until she went through the worst day of her life and became something more, something dangerous. Now she sets out to live her life and have fun doing it, no matter how many people have to die along the way. After all, what's life without a little bit of Chaos? (Lots of OCs) (A bit of character death :])
Crossover - Tokyo Ghoul/東京喰種トーキョーグール & Worm - Rated: M - English - Humor/Crime - Chapters: 214 - Words: 552,481 - Reviews: 363 - Favs: 346 - Follows: 352 - Updated: 10/24/2023 - Published: 3/31/2023 - Eidolon, OC, Crawler, Simurgh - Complete
The Wayfarer by
Umbral Choir reviews
In the twilight of the universe the Ihan-rii, a forgotten sect of protoss, face an uncertain future in a realm consumed by the hounds of the void and their dark master. Xiltar, the last member of the umbral choir will guide his people into a fate beyond the designs of the Xel'naga only to find that he traded one war of annihilation for another.
Crossover - StarCraft & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 55 - Words: 242,335 - Reviews: 52 - Favs: 161 - Follows: 189 - Updated: 10/11/2023 - Published: 2/5/2023
Trying To Get Myself Killed: Westeros Edition by
NotAHero101 reviews
Much like Highest Bidder, this is another off the timeline edition (Non-canon) of my jumpchain story, only unlike the DC off-shoot, this is not an alternate sequel to any of the canon worlds. Oh, our dear SI has also been neutered in the 'ridiculously, obscenely, overpowered' for the universe department. That's right folks everything barring his martial prowess has been locked.
Game of Thrones - Rated: M - English - Humor/Adventure - Chapters: 40 - Words: 71,279 - Reviews: 272 - Favs: 1,030 - Follows: 1,189 - Updated: 10/5/2023 - Published: 11/25/2021 - Robert B., Eddard S.
Professor Shockwave by
KtyouVsWriting reviews
Shockwave pursued the Autobots into the collapsing space bridge, but ended up blinded. His fate should have been clear. What he found to be completely illogical was how he ended up on another world teeming with organic life, him being one of them; despite the irrationality of his situation, he adapted, joining the ranks of Beacon as a teacher of science. Primus, give him strength!
Crossover - Transformers/Beast Wars & RWBY - Rated: M - English - Adventure/Friendship - Chapters: 36 - Words: 198,715 - Reviews: 1359 - Favs: 2,763 - Follows: 3,007 - Updated: 10/3/2023 - Published: 3/5/2017 - Shockwave, Team RWBY, Team JNPR, Amber
God of Hate by
AkumaKami64 reviews
Eren does not become the Attack Titan, or any of the Nine Titans. He arises instead as the second coming of something far more powerful, from before the dawn of time: The One who is Many, the Golden Demise, the King of Terror, the God of Hate. But can he bare the weight of this power or be swallowed whole by a true Titan, by Ghidorah?
Crossover - Godzilla & Attack on Titan/進撃の巨人 - Rated: T - English - Adventure/Suspense - Chapters: 28 - Words: 126,661 - Reviews: 992 - Favs: 2,206 - Follows: 2,381 - Updated: 9/25/2023 - Published: 10/30/2020 - King Ghidorah, Eren Y., Mikasa A.
Separatist Knight by
Master Fan Reader reviews
Not all Jedi remained with the Republic when the Confederacy formed, yet not all who left became evil. A young padawan remains loyal to the Jedi way, yet chooses to fight for the CIS, exploring the rebellious government's good side while helping the galaxy in his own way. But even as he keeps on the path of light, darkness threatens his soul as his loyalty to Count Dooku grows.
Star Wars - Rated: T - English - Sci-Fi/Drama - Chapters: 9 - Words: 41,859 - Reviews: 50 - Favs: 281 - Follows: 350 - Updated: 9/23/2023 - Published: 11/20/2022 - Count Dooku, OC
It Started At Shanxi by
SpaceTurtleOX reviews
Fifty years after the end of the Human-Covenant War an ill-fated UNSC expedition opens Relay 314, revealing a civilization unprepared for their arrival, and relics from a terrible past.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 17 - Words: 90,290 - Reviews: 661 - Favs: 2,015 - Follows: 2,968 - Updated: 9/16/2023 - Published: 7/26/2019 - Master Chief/John-117, Cortana, Zaeed M., OC
Are You Afraid of the Dark? by
ack1308 reviews
Danny and Annette Hebert had a dark secret long before their daughter Taylor was born. Now widowed, Danny finds raising his daughter harder than he expected. When he finds out that she is being bullied, his reaction may be ... extreme.
Crossover - Worm & John Wick - Rated: T - English - Adventure/Sci-Fi - Chapters: 11 - Words: 94,913 - Reviews: 778 - Favs: 3,802 - Follows: 4,254 - Updated: 9/8/2023 - Published: 2/26/2016
DC - Remastered Edition by
Sir Lucifer Morningstar reviews
A young man from earth is reborn into the DC universe with the powers of the gamer. Except, the circumstances of his reincarnation, are less than satisfactory. Dark Fic. DarkGamer!Fic. Eventual Antagonistic!Gamer.
Justice League - Rated: M - English - Drama/Tragedy - Chapters: 22 - Words: 149,414 - Reviews: 4650 - Favs: 8,693 - Follows: 9,502 - Updated: 8/11/2023 - Published: 1/18/2018 - Barbara Gordon/Batgirl/Oracle, OC, Selina K./Catwoman
Ascension by
The BlackStaff and NightMarE reviews
Mawile just wanted to see the world. If that meant getting shackled to some human, so be it. No one told her that she'd need to fight dragons, deal with world-ending events, and keep her dopey trainer from collecting all sorts of useless team members. Well, at least she had her pokepuffs...
Pokémon - Rated: M - English - Humor/Adventure - Chapters: 44 - Words: 390,459 - Reviews: 2024 - Favs: 3,009 - Follows: 3,400 - Updated: 7/25/2023 - Published: 7/1/2019 - [Red, Cynthia/Shirona] Mawile/Kucheat
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.
Crossover - Warhammer & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 13 - Words: 129,498 - Reviews: 845 - Favs: 1,765 - Follows: 2,178 - Updated: 7/23/2023 - Published: 6/10/2023 - Primarch/s, D. Anderson, Admiral Hackett
Rotted Rowan by
Darkpetal16 reviews
Not everyone can be a hero. Sometimes you have to play the villain in order to save everyone. Realistic Antagonist OC. OC SI Self-Insert Antagonistic!OC
Naruto - Rated: M - English - Adventure/Horror - Chapters: 46 - Words: 272,387 - Reviews: 3205 - Favs: 6,959 - Follows: 6,921 - Updated: 7/20/2023 - Published: 10/27/2013 - Kakashi H., Obito U., Madara U., OC - Complete
Dawn of Titans by
F13D reviews
There is nothing fair, just, or honorable about war. There is only winning and losing, the living and the dead. Humanity has learned this truth and has ascended to the stars. What effect will this have on the rest of the galaxy, one that has experienced millennia of peace? Will it be able to maintain the peace or will it be ushered into a new age of war? Let the end begin. A/U
Crossover - Mass Effect & EndWar - Rated: M - English - Sci-Fi/Adventure - Chapters: 37 - Words: 391,432 - Reviews: 759 - Favs: 1,152 - Follows: 1,385 - Updated: 7/17/2023 - Published: 7/15/2015 - D. Anderson, Admiral Hackett, OC
Corpse Demon by
UnknownRegion reviews
Have you ever imagined being "isekai-ed" before? As in; transported to another world? Well, not her. She was kinda too old to fantasize about that kind of shite. She was still, however, thrown (like garbage) into the world of Naruto... whilst transmigrated into the body of her game character, which, FYI, is the opposite gender and more than a little crazy in the head. Slash/Yaoi.
Naruto - Rated: M - English - Fantasy/Horror - Chapters: 23 - Words: 92,085 - Reviews: 575 - Favs: 1,214 - Follows: 1,471 - Updated: 7/13/2023 - Published: 5/27/2018 - Minato N., Shikaku N., Shisui U., OC
DOOM Effect: V2 by
Zrocker119 reviews
Alexander Carter didn't accomplish anything truly worth noting during his life. So when he was offered a chance to make a difference in the overgrowing universe he accepted without much argument on his part. Now armed with the skills and knowledge of one of the deadliest and most feared warrior in existence, The Doom Slayer, Alex will make sure that all will know his name.
Crossover - Doom & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 10 - Words: 60,618 - Reviews: 871 - Favs: 2,970 - Follows: 3,725 - Updated: 6/15/2023 - Published: 3/25/2019 - Doomguy, Shepard
Land of the King - Arnor in Westeros by
Tertius711 reviews
The Kingdom of Arnor is the greatest and wealthiest of the kingdoms in Westeros. But it was not always this way. Once it had been but nine ships desperately trying to escape the Downfall of Númenor. This is the story of the Dúnedain in a world where the Nine Ships of the Faithful landed in Westeros instead of Middle-Earth.
Crossover - Lord of the Rings & A song of Ice and Fire - Rated: M - English - Fantasy/Suspense - Chapters: 86 - Words: 315,671 - Reviews: 530 - Favs: 915 - Follows: 911 - Updated: 6/12/2023 - Published: 5/25/2020 - Elendil - Complete
The Revolution of Westeros by
Eden.of.Kovir reviews
Being reborn in Westeros isn't so bad-at least that's what he thought before falling victim to this world's cruelty. A revolutionary was born, a ferocious man who will not stop until he destroys this world and from the ashes builds a new one. This is a story of change, of blood and tears, of sorrow and flickering lights. Or:A frenchman in Westeros embracing his forefathers s ideals
Game of Thrones - Rated: M - English - Fantasy/Adventure - Chapters: 28 - Words: 62,194 - Reviews: 93 - Favs: 422 - Follows: 503 - Updated: 5/9/2023 - Published: 2/7/2023
Forgotten Highways by
P.A.W.07 reviews
Chick, forced to play the underdog this season, finds his plagued past returning. Soon, everything is falling apart and everyone seems to want their pound of steel. Meanwhile: Sheriff is reminded of his age, Doc is plotting, Strip is a boy scout busy body, McQueen just wants to keep his reputation intact, and somehow it's all coming back at Chick. He really can't catch a break.
Cars - Rated: T - English - Drama/Friendship - Chapters: 23 - Words: 113,950 - Reviews: 106 - Favs: 60 - Follows: 57 - Updated: 4/19/2023 - Published: 6/15/2009 - Chick Hicks, Lightning, Sheriff, The King
Consume by
RadiantVoid reviews
Famine plagues the underhive of Earia Secundus. When a child in a moment of utter despair consumes the flesh of a strange cultist, she gets an infinitely small fraction of attention from a horror beyond the void. The Hive Mind sees, and wishes to test something new. Unbeknownst to her, a new imperative is written within her biology. One that leads to cannibalism and war. Consume.
Warhammer - Rated: M - English - Horror/Sci-Fi - Chapters: 32 - Words: 242,698 - Reviews: 167 - Favs: 206 - Follows: 207 - Updated: 2/15/2023 - Published: 8/12/2022 - Tyranids - Complete
Terran Federation: Counterstrike by
L4 of the WEST reviews
It's been 8 years since the end of the 2nd Bug war. Humanity is starting to enter its golden age in the galactic stage, with technology no one can replicate, with allies that no one has accepted, and a military capable of taking on any competitor it seems. But that will change, those who employ chains are circling like wolves, and an enemy thought dead return
Crossover - Starship Troopers & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 20 - Words: 148,356 - Reviews: 172 - Favs: 642 - Follows: 698 - Updated: 9/22/2022 - Published: 2/16/2017
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: 14 - Words: 91,815 - Reviews: 68 - Favs: 222 - Follows: 243 - Updated: 9/21/2022 - Published: 1/1/2022 - Bell C.
One Who is Many by
WyverNine reviews
Death was not the end. At least not for Taylor Hebert. She thought her fight was over, that she could finally rest after helping save the world. Only things did not end as expected. Now, stuck in a foreign land with a new name and a new face, she has to decide whether to play the game or watch as an evil much like the one who plagued her own world consumes her new home.
Crossover - Game of Thrones & Worm - Rated: M - English - Fantasy/Mystery - Chapters: 17 - Words: 195,106 - Reviews: 264 - Favs: 1,846 - Follows: 2,258 - Updated: 8/5/2022 - Published: 8/23/2020 - Oberyn M., Skitter
The Halo Effect: War and Civilization by
free man writer reviews
A crossover years in the works. Civilizations rise and fall but to those that do stand, they prosper. They Expand. They reach out across the stars. But of course, such is a Universal law, War is never far behind. War is a language all civilized races speak and it is war most are familiar with. Co-written with BulletStormX. Halo/Mass Effect with a dash of Star Wars.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 13 - Words: 127,353 - Reviews: 375 - Favs: 871 - Follows: 1,119 - Updated: 7/4/2022 - Published: 7/28/2020
The Songbird by
PyreElegy reviews
The 23rd age of doubt began thirty eight years ago, and while the discovery of the brutish race, the Jiralhanae, recently shook the Covenant, not much has changed for the Theocracy. However on the asteroid T’vao, a young Skirmisher is born and her story will shake the Covenant to its core. SI OC Skirmisher, starts 25 years before Harvest.
Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 32 - Words: 238,803 - Reviews: 940 - Favs: 1,331 - Follows: 1,476 - Updated: 6/19/2022 - Published: 6/17/2020 - OC, Rtas 'Vadumee, A. J. Johnson
Dragonborn's Might makes Right by
Infonticus reviews
A savage and violent man is merged with the Dragonborn and deposited in the MCU. With the power to bind and dominate souls to his will, this thoroughly ruthless Dragonborn begins his rampaging conquest of the multiverse. [Evil!Dragonborn SI]
Crossover - Avengers & Game X-overs - Rated: M - English - Adventure - Chapters: 30 - Words: 356,503 - Reviews: 506 - Favs: 1,739 - Follows: 1,800 - Updated: 6/12/2022 - Published: 8/25/2021
Enter the Wyrm by
Darth Marrs reviews
Taylor is a Greater Western Dragon. Your argument is invalid.
Crossover - Shadowrun & Worm - Rated: T - English - Humor - Chapters: 10 - Words: 43,231 - Reviews: 1120 - Favs: 3,138 - Follows: 2,931 - Updated: 5/28/2022 - Published: 3/19/2022 - Complete
The End of Eternity: Rise of the Terran Alliance by
Icarus636 reviews
No Gods, No Kings REWRITTEN: Through intervention the dream of Rapture never became a nightmare, instead new technologies and beliefs pave the way for Humanity to unite as one and seek a new future among the stars. The Council finds itself confronting a civilization that has surpassed every technological shackle and overcame every obstacle thrown their way: The Terran Alliance.
Crossover - Mass Effect & BioShock - Rated: T - English - Sci-Fi/Mystery - Chapters: 20 - Words: 233,230 - Reviews: 333 - Favs: 1,384 - Follows: 1,712 - Updated: 2/28/2022 - Published: 8/6/2019 - Tali'Zorah, Shepard, Eleanor L., Elizabeth
Sparatus' Folly by
Carthienes reviews
A series of snippets telling the story of the Human-Citadel war, fought between the Human X-Com and the Turian Hierarchy. Originally published on Reddit. Based on the original X-Com UFO Defence (1994), not the Reboot!
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 14 - Words: 21,693 - Reviews: 74 - Favs: 302 - Follows: 351 - Updated: 2/26/2022 - Published: 2/14/2022 - Complete
Biomass Effect by
Beastrider9 reviews
All life on Earth had been consumed by Blacklight. With no Biomass to feed on, Blacklight had to evolve, adapt, and grow. Now a collective Council of Aliens discovers the existence of such a life form. How do the aliens see a form of life that is viral, how they deal with it, what are the consequences to the galaxy of such a race existing at all.
Crossover - Mass Effect & Prototype - Rated: M - English - Sci-Fi - Chapters: 64 - Words: 345,885 - Reviews: 2977 - Favs: 4,729 - Follows: 5,182 - Updated: 1/1/2022 - Published: 8/8/2014
Forgotten Remnants by
Angry Santo reviews
He awoke in a strange land, remembering only pain and the ravenous desire to search for something lost to him, only to catch the eyes of a passing raven. She thought she had found a priceless weapon, an indispensable tool better than any she could have plundered, in the form of an amnesiac kid. What she received however, was something far more precious.
Crossover - Fate/stay night & RWBY - Rated: T - English - Hurt/Comfort/Family - Chapters: 27 - Words: 125,409 - Reviews: 2147 - Favs: 5,753 - Follows: 7,107 - Updated: 12/31/2021 - Published: 10/9/2019 - Shirō E., Yang X.L., Raven B.
Mass Effect: Trailblazer by
TallYapflip reviews
Humanity, left to its own devices for centuries, comes into contact with the Citadel Council. A misunderstanding leads to hostile first contact, and the UNSC is drawn into war with the Council shortly after the Insurrection's height. The Council finds itself face-to-face with a species that has broken the shackles of Mass Effect Technology. The Era of Humanity has only just begun.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 15 - Words: 73,932 - Reviews: 736 - Favs: 2,602 - Follows: 3,439 - Updated: 11/27/2021 - Published: 7/14/2017 - Master Chief/John-117, J. Keyes, Miranda L., Shepard
Infiltrait0rN7 by
Ranubis reviews
We all know that Legion is deadly in combat. Rumors are he also is a gamer. Let's take a look at his interactions on the extranet...
Mass Effect - Rated: T - English - Humor - Chapters: 5 - Words: 4,581 - Reviews: 236 - Favs: 949 - Follows: 504 - Updated: 11/7/2021 - Published: 5/11/2011 - Legion - Complete
For Earth and All Her Colonies by
GADPELLAEON reviews
Post Human-Covenant War AU. After the Great War, all the UNSC wants to do is rebuild and live in the peace. A peace that so many died for. What happens when they learn that no matter what, war will always find them. Chapters Updated - Chapter 11 uploaded (07/08/2019) Any criticism and/or tips welcome.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 80,854 - Reviews: 521 - Favs: 1,727 - Follows: 2,361 - Updated: 10/14/2021 - Published: 12/27/2018 - Master Chief/John-117, Arbiter, J. Garson, Councilor Tevos
Effect of Nations by
Martian Author reviews
In 2148, a small team of American scientists and explorers found the greatest discovery in Human history; alien ruins on Mars. For the next two and a half centuries Human governments and corporations flew out from Earth, carving great empires and propelling Humanity into a new golden age of peace and prosperity. And in 2397, a Japanese explorer answered Humanity's oldest question.
Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 12 - Words: 54,908 - Reviews: 132 - Favs: 567 - Follows: 769 - Updated: 10/12/2021 - Published: 8/24/2017 - Tali'Zorah, Shepard, Han'Gerrel, Councilor Tevos
The God of Destruction comes to Remnant by
DragonKingDragneel25 reviews
They tried to destroy him. They failed. He was changed. Thrown into an unknown world of bloody evolution. Now he must make his way through this new land and show just why he is known as a god of destruction and the King of the Monsters. May God help them all. Faunus Godzilla!
Crossover - Godzilla & RWBY - Rated: M - English - Adventure/Sci-Fi - Chapters: 20 - Words: 112,900 - Reviews: 1626 - Favs: 3,591 - Follows: 3,791 - Updated: 9/6/2021 - Published: 5/30/2016 - Godzilla, Velvet S., Team RWBY, Coco A.
The Coming Darkness by
Usernamesarebad reviews
On the far edges of the galaxy, hidden on the moon of Bakura, lurks an enemy. An enemy who has already destroyed one great civilization, consuming it in darkness. Now, that same all-consuming tide stands poised, ready to reveal itself to a large, foreign, totally unprepared galaxy.
Crossover - Star Wars & Halo - Rated: T - English - Adventure/Suspense - Chapters: 31 - Words: 285,705 - Reviews: 425 - Favs: 630 - Follows: 671 - Updated: 8/22/2021 - Published: 1/2/2017 - Anakin Skywalker, Aayla S., Ahsoka T., Rtas 'Vadumee
Adeptum Effectus by
Reddevel360 reviews
"Killing a man will harden you. Fighting a war against genocide will harden a species. Why are we so ruthless Councilor? Because when fighting for your very existence, anything is acceptable."-Lord Hood. Featuring a Humanity that discovered the archives on Mars in the midst of fighting an war for their very survival, a war that destined to be a massacre turns into a stalemate -Hia
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Tragedy - Chapters: 14 - Words: 90,584 - Reviews: 923 - Favs: 2,715 - Follows: 3,528 - Updated: 8/19/2021 - Published: 5/10/2019 - Master Chief/John-117, T. Hood, Admiral Hackett, Councilor Sparatus
Soon, everyone will hear the screams by
magkiln reviews
The Citadel Council doesn't want another conflict. Their reputation rests on their ability to maintain the peace. The Alliance of United Systems doesn't want another conflict. They won the last one, no need to risk spoiling their record. Shepard doesn't want another conflict. The last one was ugly enough. Unfortunately, it seems that some people didn't get the memo.
Crossover - Aliens/Predator & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 37 - Words: 164,619 - Reviews: 537 - Favs: 710 - Follows: 839 - Updated: 8/14/2021 - Published: 1/31/2018 - Predator/Yautja, Alien/Xenomorph, Saren A., Shepard
A Butler's Duty by
True Demon Lord Diablo reviews
Separated from his home and family, a certain butler must figure out his strange new situation, and possibly a way to get back. Before any of that though, he's gonna need a new job...
Crossover - Overlord/オーバーロード & Re:Zero - Rated: T - English - Fantasy/Suspense - Chapters: 4 - Words: 10,534 - Reviews: 115 - Favs: 389 - Follows: 551 - Updated: 8/11/2021 - Published: 10/11/2020 - Sebas Tian, Subaru N.
The Essences Of Life by
Heimchen reviews
The fate of General Grievous could have been so different if only he'd learned the truth behind his extreme makeover. In this version of his career, spanning the events of the Clone Wars and ROTS, he does.
Star Wars - Rated: T - English - Drama/Adventure - Chapters: 22 - Words: 164,044 - Reviews: 496 - Favs: 502 - Follows: 456 - Updated: 8/6/2021 - Published: 6/6/2005 - General Grievous, Count Dooku
Mass Effect: End of Days by
Postmeat reviews
An ancient danger threatens the galaxy, unknown to all. A humanity which never discovered Prothean ruins, expanding through space on their own, emerges. Joined with the machines they created, hardened by war with a terrifying enemy, they read the writing on the wall. But will the galactic community already there listen to these newcomers, stirring up trouble everywhere they go?
Mass Effect - Rated: T - English - Sci-Fi/Suspense - Chapters: 20 - Words: 234,080 - Reviews: 753 - Favs: 3,058 - Follows: 3,658 - Updated: 8/1/2021 - Published: 3/8/2015 - Admiral Hackett, Shadow Broker, Shepard, Rachni Queen
Crystalized Munchkinry by
Syndrac reviews
A poor sap gets sent on an adventure, where all he could do was sit back and watch the adventure. Worm AU, Shard SI, Fix-it
Worm - Rated: M - English - Adventure/Humor - Chapters: 96 - Words: 256,173 - Reviews: 252 - Favs: 1,359 - Follows: 1,023 - Updated: 7/8/2021 - Published: 6/13/2021 - Skitter, OC, Dragon - Complete
The Horizons Beyond by
JJ2161 reviews
When two worlds with predefined mindsets, knowledge, and ideals have to throw all of that out the window after contacting a new player. Humanity. (Babylon 5/Mass Effect AU crossover with a Star Trek-based Humanity and Stargate-based Precursors)
Crossover - Babylon 5 & Mass Effect - Rated: T - English - Chapters: 19 - Words: 163,996 - Reviews: 352 - Favs: 649 - Follows: 771 - Updated: 5/10/2021 - Published: 9/29/2017
From the Ashes by
erttheking reviews
Even after seeing their world burned, Humanity was able to stand up again, and push beyond their pre-war status and reach the heavens. But how will a hardened Humanity handle life among the stars? And how will others react to this aggressive newcomer?
Crossover - Fallout & Mass Effect - Rated: T - English - Sci-Fi/Romance - Chapters: 119 - Words: 922,627 - Reviews: 3622 - Favs: 3,528 - Follows: 3,334 - Updated: 4/13/2021 - Published: 5/17/2012
The Sum is Greater than its Parts by
Maersikai reviews
Having long since combined forces, a fleet of the Humans and Covenants finest are torn from the universe they know to be thrown in to a strange and desolate reality. They will strive to uphold the Mantle against the Mass Effect's most Ancient Enemy. Will they break the cycle?
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 20 - Words: 181,741 - Reviews: 414 - Favs: 1,242 - Follows: 1,467 - Updated: 4/8/2021 - Published: 3/2/2015 - Cortana, J. Garson
To Break Thy Chains and Cycles by
WiseSilver reviews
Thought dead, Harry Potter reappears out of the Veil of Death, aged and far more powerful then before. After defeating Voldemort, Harry turns to his training under the Sith Lord Revan to conquer the Earth and spread humanity out into the stars. However he discovers that Humanity is not alone in the Galaxy and that an even darker evil than any Sith exists. (Dead with Summary)
Crossover - Harry Potter & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 9 - Words: 44,990 - Reviews: 631 - Favs: 2,653 - Follows: 3,203 - Updated: 3/14/2021 - Published: 6/14/2013 - [Harry P., Fleur D.] - Complete
War, Peace, and other Galactic Customs by
The Almighty Afroduck reviews
After a long, terrible war, the Federation of Sovereign Empires forms as the product of the alliance created early in the Great War between the Covenant Separatists and the UNSC. Time passes as they progress greatly, eventually discovering the existence of other galactic governments. The events that will follow will change the course of the galaxy in more ways than one. PART- 3
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 36 - Words: 402,465 - Reviews: 768 - Favs: 1,434 - Follows: 1,700 - Updated: 3/7/2021 - Published: 3/1/2014
Worm: More Than Meets The Eye by
Zero-metallix reviews
When Primus sees the destruction caused by the Entities, he decides to take action before earth can become another victim to their cycle.
Crossover - Transformers/Beast Wars & Worm - Rated: T - English - Chapters: 129 - Words: 613,648 - Reviews: 2122 - Favs: 3,376 - Follows: 3,428 - Updated: 3/4/2021 - Published: 10/29/2014 - [Skitter, Panacea]
The Leader by
lord of the land of fire reviews
In a time and place of great suffering a Leader comes to bring her people back to glory.
Youjo Senki: Saga of Tanya the Evil - Rated: M - English - Drama - Chapters: 67 - Words: 172,917 - Reviews: 2334 - Favs: 2,642 - Follows: 2,903 - Updated: 2/21/2021 - Published: 4/1/2017 - Tanya
Transcendent Humanity by
Solaris242 reviews
Humanity never developed FTL. The Prothean archives contained no technology, no Element Zero, just a warning. Isolated from the rest of the galaxy for two thousand years, restricted to their only system, how will humanity have changed when they first meet the Turians? AU, alternate history of humanity and First Contact.
Mass Effect - Rated: T - English - Sci-Fi - Chapters: 27 - Words: 79,685 - Reviews: 2998 - Favs: 8,817 - Follows: 8,956 - Updated: 2/16/2021 - Published: 5/7/2013 - Complete
Incompatible System by
mp3.1415player reviews
Technological incompatibility can cause serious issues even at a simple level. When it comes to interstellar travel, those issues can be quite profound...
Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 16 - Words: 127,546 - Reviews: 1006 - Favs: 4,029 - Follows: 4,646 - Updated: 1/5/2021 - Published: 8/18/2019
The Rival of Nazarick by
DWAR reviews
Momonga was not the only guild leader to be transported to the new world. With vast and terrifying legions at his command, this new guild master is eager to live the dream of an evil overlord. But as both guilds seek to expand their influence, it is inevitable that these two dungeons will finally discover one another. And on that day, woe to those caught between their rivalry.
Overlord/オーバーロード - Rated: T - English - Fantasy - Chapters: 21 - Words: 84,747 - Reviews: 146 - Favs: 342 - Follows: 383 - Updated: 12/24/2020 - Published: 9/22/2016
The Fourth Council Race by
Knight Vigilant Koren reviews
A few minor and realistic changes in the decisions made by the leaders of humanity drastically altered the path of Citadel Space and the Reaper War. This is the story of caution and planning over recklessness, the path of the juggernaut over the glass cannon. This is the story of humanity as it should have been. A power worthy of its Council seat, and one the Reapers can't ignore.
Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 29 - Words: 195,149 - Reviews: 1507 - Favs: 2,842 - Follows: 3,570 - Updated: 11/27/2020 - Published: 9/23/2017 - Garrus V., Kaidan A., Shepard, Councilor Irissa
Alternative Humanity - The Lost Sol: Redux by
The Glorious Reader reviews
What would life entail with the disappearance of the sun? How would humans survive in a world without the very thing that sustains life as we know it? How would this upbringing effect the mass effect universe as a whole when humans enter the galactic fold? Heavily based off of Orez Lanrete's original story, which he has allowed me to work on and continue.
Crossover - Mass Effect & Lost Planet - Rated: T - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 9,054 - Reviews: 122 - Favs: 490 - Follows: 632 - Updated: 11/3/2020 - Published: 3/9/2017
Mass Effect: The Terran Gambit by
informedterran reviews
AU: A quickly advancing Humanity discovers early on the fate of the ancient Protheans and the threat of the Reapers. Instead of exploring the galaxy with wonder and optimism, the leaders of the Terran Nation prepare their young race to save themselves. When they finally make First Contact, they begin their ultimate gambit; To ready all the galaxy to fight the Reapers!
Mass Effect - Rated: M - English - Sci-Fi - Chapters: 40 - Words: 511,902 - Reviews: 375 - Favs: 1,310 - Follows: 1,486 - Updated: 9/6/2020 - Published: 4/16/2016 - OC
The Doll Gamer by
Redwall6921 reviews
I'm not a hero. I'm not even a functional human being. I'm just a living doll that does what it pleases without a care in the world. "Oh? Some more pots that need breaking. Is that a treasure chest? Mine now." OC SI. Gamer ability. Shameless. From the makers of Neville the Gamer is a new story of a sociopath stuck in the HP world with the gamer ability. Tada-da-daaa! Crash!
Harry Potter - Rated: M - English - Humor/Adventure - Chapters: 23 - Words: 147,681 - Reviews: 2037 - Favs: 6,831 - Follows: 7,883 - Updated: 8/1/2020 - Published: 2/10/2019 - OC
The False War by
DerelictTyrant reviews
Hundreds of years can make a difference on the galactic scene; a violation of Council Law too. Ideals and agendas clash, as a different mankind and the galaxy meet each other. Old alliances are put to test and new pacts are forged, while the definitions of friend and foe become blurred. Alternate Universe.
Mass Effect - Rated: M - English - Sci-Fi/Suspense - Chapters: 27 - Words: 195,884 - Reviews: 123 - Favs: 292 - Follows: 332 - Updated: 6/5/2020 - Published: 1/28/2017 - Admiral Hackett, Illusive Man, Councilor Irissa, OC
All Things Are Difficult Before They Are Easy by
Amaryllis D. Namikaze reviews
Because being Namikaze Minato's younger brother is easier said than done. Especially when you look like a freaking girl. Or: In which a British boy with a lot of baggage reincarnates in the Naruto world before the story starts and tries not to mess it up. Well, too much. /SI – Self Insert Yaoi Shikaku/OC
Naruto - Rated: T - English - Romance/Drama - Chapters: 25 - Words: 112,098 - Reviews: 1003 - Favs: 4,318 - Follows: 4,906 - Updated: 5/17/2020 - Published: 7/12/2015 - [OC, Shikaku N.] Minato N.
Sothoryos: Drahkness Kahn by
HarwinSnow reviews
Completed Work. A dragonseed of mysterious birth, Harwin has downplayed his lineage all his life. Now, shipwrecked off the coast of Sothoryos in 151 AD, the grown son of Sarah Snow faces the dangerous Green Continent, the monstrous Brindled Men, and a threat to all humanity. Discover Sothoryos as Harwin Snow discovers himself. Aegon Velaryon. OC Orign
A song of Ice and Fire - Rated: M - English - Fantasy/Adventure - Chapters: 45 - Words: 178,674 - Reviews: 96 - Favs: 266 - Follows: 230 - Updated: 5/2/2020 - Published: 9/19/2019 - OC, Harwin S. - Complete
Catalyst by
Strandshaper reviews
When Abathur, Evolution Master of the Swarm, is cornered by Terran forces, he believes he is about to die. Across the galaxy, a last ditch summoning ritual tries to find something that could fight Voldemort. Neither of these events go as expected. Now Abathur, trapped in the body of a Terran, must rebuild the swarm on his own, and attempt to avoid getting killed in the process.
Crossover - Harry Potter & StarCraft - Rated: T - English - Adventure/Sci-Fi - Chapters: 59 - Words: 159,482 - Reviews: 645 - Favs: 1,277 - Follows: 1,448 - Updated: 4/14/2020 - Published: 6/3/2017 - Albus D., Luna L., OC, Abathur - Complete
No Love, No Comfort by
coincidencless reviews
Born in fire, the Machine Intelligence's first move was to annihilate its organic creators in self-defense.
Stellaris - Rated: T - English - Sci-Fi/Tragedy - Chapters: 1 - Words: 16,399 - Reviews: 24 - Favs: 69 - Follows: 32 - Published: 4/11/2020 - Complete
For the Republic by
Wanderer101 reviews
The United Republic of States after 6000 years ascends to the stars. The Council will have to contend with a nation that is better than them in every way. This is kind of a humanity F* Yeah! story. Well what did you expect from a game that lets you build a nation that makes our countries look like boy scout troops. Rated T for "Just in Case..."
Crossover - Civilization Series & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 18 - Words: 56,481 - Reviews: 373 - Favs: 1,411 - Follows: 1,866 - Updated: 3/9/2020 - Published: 9/28/2015
Book One: Dawn of a New Age by
DragonheartODST reviews
Humanity had been expanding across the stars for over 5 centuries in relative peace. But an alien alliance known as the Covenant wishes to destroy humanity entirely. Now threatened with extinction, can the fate of just one battle-scared survivor change the events of the war and those participating in it? Multi-crossover with Halo, Mass Effect, and a little bit of StarCraft. Hiatus
Crossover - Halo & Mass Effect - Rated: T - English - Adventure - Chapters: 14 - Words: 131,491 - Reviews: 298 - Favs: 369 - Follows: 431 - Updated: 1/3/2020 - Published: 5/19/2016
Cycles Upon Cycles by
The Incredible Muffin reviews
The residents of the Koprulu Sector thought they had finally achieved peace. They were wrong. Now, the Koprulu Alliance is faced with a galaxy that was bigger than they thought. They will meet new friends, and more importantly, new enemies, but all will be forced to put away their hatreds, both old and new, or none will survive the darkness that is to come...
Crossover - StarCraft & Mass Effect - Rated: T - English - Sci-Fi/Supernatural - Chapters: 38 - Words: 364,925 - Reviews: 1465 - Favs: 2,556 - Follows: 2,855 - Updated: 9/27/2019 - Published: 1/13/2015
My Teenage Romantic Comedy is now a Medieval Political Fantasy? by
Icura reviews
Hikigaiya Hachiman is reborn as Hachi of House Lannister. This is definitely not a game he's stuck in, and there doesn't appear to be any overpowered Light Novel Protagonist cheat for him to use. Watch as he stumbles through medieval life armed with only his rotten personality and a mountain of gold.
Crossover - Game of Thrones & My Teen Romantic Comedy SNAFU/やはり俺の青春ラブコメはまちがっている - Rated: T - English - Adventure/Humor - Chapters: 18 - Words: 98,075 - Reviews: 865 - Favs: 2,252 - Follows: 2,122 - Updated: 8/21/2019 - Published: 8/4/2017 - Hachiman H. - Complete
Trump Card by
ack1308 reviews
Taylor gains powers in the locker; this much is familiar. But the power she gets, and what she does with it, begins to change things around considerably. Faced with the pressure of the power she has, and official apathy, she must make her own decisions, and take a different route to achieve her goals. There will be trouble.
Worm - Rated: T - English - Sci-Fi/Drama - Chapters: 37 - Words: 180,285 - Reviews: 1643 - Favs: 5,414 - Follows: 5,031 - Updated: 8/19/2019 - Published: 12/16/2014 - Shadow Stalker, Armsmaster, Über, Leet - Complete
The Evil Overlord List by
boomvroomshroom reviews
Villains always make the same dumb mistakes. Luckily, Tom Riddle happens to have a rather dangerously genre-savvy friend in his head to make sure that he does this "conquering the world" business the RIGHT way. It's about time the bad guys won for once.
Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 23 - Words: 106,930 - Reviews: 2574 - Favs: 7,585 - Follows: 7,923 - Updated: 8/17/2019 - Published: 1/14/2015 - Harry P., Draco M., Albus D., Tom R. Jr.
Eminence Effect by
Arashi the Solar Phoenix reviews
In a twist of cosmic fate, the Salarians and the asari's development is delayed by two millennia, and as a result, their discovery of the Citadel and rise to power coincides with a militarized humanity and its alien allies. With no central foundation established, the galaxy seems ripe for the taking in a brewing conflict that decides which faction(s) will reign supreme. HEAVILY AU
Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 1 - Words: 5,075 - Reviews: 22 - Favs: 188 - Follows: 310 - Published: 6/10/2019
Mass Loud Gate Effect by
JediAvatarOfShinobi reviews
Lincoln Loud, after been enlisted as a Marine on board the USASV Normandy, commanded by Captain Anderson, and Commander John Shepard. Alongside Lincoln's friend Ronnie Anne. The Normandy embarks to Eden Prime to pick up a Prothean Beacon. However, unaware of the dangers that could threaten the existence of the United Systems Alliance, and the Galaxy as a whole. Remade from original
Crossover - Mass Effect & Loud House - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 14,866 - Reviews: 1 - Favs: 15 - Follows: 15 - Published: 5/28/2019 - [Lincoln L., Ronnie Anne S.] [Shepard, Tali'Zorah]
A Story of Domination by
KE12 reviews
I decided to try my hand at developing a timeline that would be feasible in the ME universe for a humanity that has been space faring for 50,000 years. So, look inside to see my own take on how a 50,000-year-old space capable humanity would develop and prepare the galaxy for the Reaper onslaught. Serious HFY! story. Complete
Mass Effect - Rated: K - English - Chapters: 9 - Words: 68,214 - Reviews: 202 - Favs: 1,008 - Follows: 888 - Updated: 4/17/2019 - Published: 12/2/2017 - Complete
Living in a Really, Really Weird World by
Snow-Nightshade reviews
SI/OC Her name is Kazeshini Uzumaki and she was born even before Madara Uchiha was around, she doesn't want to fight head on and so fights as an assassin, she's a dauntless sword user who carries a nodachi a few inches taller than her, and she's a girl who really just wants to bear hug the ever adorable Naruto and he isn't even around yet. Self-Insert (Rating has changed to M)
Naruto - Rated: M - English - Adventure - Chapters: 30 - Words: 105,855 - Reviews: 426 - Favs: 1,609 - Follows: 1,796 - Updated: 3/11/2019 - Published: 8/1/2016 - OC
White Sheep by
Coeur Al'Aran reviews
Every family has its odd member, the one that doesn't fit. Jaune was just that, the black sheep. He had always wanted to be the hero, to be a Huntsman. But when your name is Jaune Salem Arc - Prince of the Grimm - and your mother is understandably against the idea, what is a young man to do? Why, run away to attend Beacon in pursuit of a dream, of course. What could go wrong?
RWBY - Rated: T - English - Humor/Adventure - Chapters: 104 - Words: 811,331 - Reviews: 12983 - Favs: 8,496 - Follows: 7,398 - Updated: 2/14/2019 - Published: 12/25/2016 - Jaune A. - Complete
The Baku-Twins by
Hawkright-01121999 reviews
"Get the hell up you little shit!" a feminine voice roared, cutting through the peace and quiet of the morning. "Sorry about that Kyoda," a brown-haired bespectacled man spoke as he softly opened the door and looked at his son. "You know how your mom's like with Katsuki." Kyoda sighed and got off his bed. "I'll go break them up." Not an SI-OC fic. Just OC. Twin-fic. M for swearing.
My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Humor/Adventure - Chapters: 2 - Words: 14,484 - Reviews: 14 - Favs: 162 - Follows: 163 - Updated: 11/5/2018 - Published: 10/24/2018
Fun in Warcraft: The Simurgh by
ThoughtsOfDeath reviews
You wake up with the body and powers of the Simurgh in the World of Warcraft, what do you do?
Crossover - Warcraft & Worm - Rated: M - English - Fantasy/Supernatural - Chapters: 1 - Words: 12,461 - Reviews: 44 - Favs: 225 - Follows: 297 - Published: 10/18/2018
Shards of Impossibility by
Cybertramon001 reviews
In a world where the villains outnumber the heroes, where black and white becomes grey, there is a new force entering the game. A weapon more powerful than anyone can fully understand. And as the old saying goes, what doesn't kill you only makes you stronger. There will be changes in the world, and cities will shake. A Prototype/Worm crossover. Rated M for blood. Up for adoption.
Crossover - Prototype & Worm - Rated: M - English - Adventure - Chapters: 29 - Words: 264,425 - Reviews: 1411 - Favs: 2,442 - Follows: 2,336 - Updated: 9/4/2018 - Published: 12/16/2015 - Alex M./Zeus, Dana M./Athena, Skitter - Complete
The Human War by
Generatedname reviews
The Citadel Council is a peaceful conglomerate of races, blissfully unaware of the horrors that lurk beyond their space. Humanity, meanwhile, is a race that has fought against these alien horrors ever since they made contact. What will happen when the two societies meet? Will peace follow war? Or is the Citadel Council doomed to fall to humanity? Rewrite of When Civilizations Meet.
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 13 - Words: 138,222 - Reviews: 744 - Favs: 2,090 - Follows: 2,694 - Updated: 5/30/2018 - Published: 3/29/2016
Overlord Effect by
oblivon2991 reviews
With the arrival of the Shinigami and his enforcer came hardship. With hardship came equality. With careful planning came advancement. With advancement, the civilization thrived. And when a fantasy based civilization met an another one? What's then? What happens when the Sorcerer Kingdom met the galactic community? The Reapers? (AU with a lot of OC'S! Beware! XD) HIATUS until fn.
Crossover - Mass Effect & Overlord/オーバーロード - Rated: T - English - Sci-Fi/Fantasy - Chapters: 10 - Words: 156,126 - Reviews: 373 - Favs: 874 - Follows: 1,020 - Updated: 2/17/2018 - Published: 3/21/2017
The Human War: Tales from the Front by
Generatedname reviews
A collection spot for side stories taking place in the world of The Human War that I thought would be nice to write up, but don't quite fit into the primary narrative.
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 6,044 - Reviews: 3 - Favs: 78 - Follows: 93 - Published: 1/9/2018
The Star Forge Effect by
Llegion reviews
Darth Revan leads the Sith Empire to a new galaxy, bringing with him the greatest space station in the galaxy. What will happen when the Council meets an Empire that refuses to bow to them, with the military strength to reduce them into so much dust? And how will their First Contact go, considering who the Empire is allied with? Rated T for HK-47, you meat-bags.
Crossover - Star Wars & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 23,421 - Reviews: 218 - Favs: 1,104 - Follows: 1,440 - Updated: 1/8/2018 - Published: 9/21/2015
Paradox by
Light Lord Cybergate reviews
In our world a girl dies tragically, in another world a new pokemon species is born. Oh, did I mention that she has all of her former memories? Enter the paradox. Enter the pokemon of legend.
Pokémon - Rated: M - English - Adventure - Chapters: 18 - Words: 173,382 - Reviews: 217 - Favs: 423 - Follows: 454 - Updated: 12/25/2017 - Published: 3/4/2012 - Ash K./Satoshi, OC
The Pyrrhic War by
Slyvena reviews
(AU) First Contact. In 2157 a Turian patrol encounters a race unlike any other they have before. How will the Council react to a Humanity radically changed and alien to our modern form? Prepare yourself for an extremely AU story, no holds barred, the galaxy will never be the same.
Mass Effect - Rated: M - English - Drama/Adventure - Chapters: 3 - Words: 12,901 - Reviews: 40 - Favs: 263 - Follows: 414 - Updated: 12/13/2017 - Published: 11/5/2017
For Terra! by
RedHood02 reviews
After humanity almost destroyed its home world , they repaired it, reached the stars and made two peaceful first contacts. But everything beautiful has an end. This is the story of the last two first contacts. And the repercussions in citadel space -AU, HFY- -no canon humanity-
Mass Effect - Rated: M - English - Sci-Fi - Chapters: 17 - Words: 73,488 - Reviews: 146 - Favs: 401 - Follows: 443 - Updated: 11/3/2017 - Published: 12/12/2016 - OC - Complete
Roma Invicta: Sons of Prometheus by
TheEyesOfTheUnseenOne reviews
When a vessel carrying Protheans in suspended animation lands just across the Tiber in Rome, it leads to a radically different future. Rome never falls, and has foreknowledge of the Reapers. This is the story of the Sons of Prometheus.-Rewrite of Roma Invicta
Mass Effect - Rated: T - English - Sci-Fi/Spiritual - Chapters: 11 - Words: 29,098 - Reviews: 129 - Favs: 520 - Follows: 606 - Updated: 9/24/2017 - Published: 7/22/2015 - Shepard, Javik, OC
On a Pale Horse by
Hyliian reviews
AU. When Dumbledore tried to summon a hero from another world to deal with their Dark Lord problem, this probably wasn't what he had in mind. MoD!Harry, Godlike!Harry, Unhinged!Harry. Dumbledore bashing. DISCONTINUED.
Harry Potter - Rated: T - English - Humor/Adventure - Chapters: 25 - Words: 69,349 - Reviews: 5042 - Favs: 16,333 - Follows: 16,654 - Updated: 8/26/2017 - Published: 9/11/2014 - Harry P. - Complete
Wing Commander: End of an Era by
Worth a Shot reviews
A/U for both wing commander and mass effect: The timelines of Mass Effect and Wing Commander are changed forever when the Kilrathi make a startling discovery at the edge of their empire. This story will contain a number of well known characters from both games. Starts in the middle of ME2 and will continue on through ME3.
Crossover - Wing Commander & Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 31 - Words: 383,307 - Reviews: 319 - Favs: 281 - Follows: 332 - Updated: 5/25/2017 - Published: 7/19/2013
For Oranges and Loyalty by
Saint River reviews
House Gottwald was founded thousands and thousands of years ago. Their House Sigil an Orange. Their House Words unknown. Though they are the ruling House of Western Dorne, they never styled themselves as Kings. No, they and their bannermen wait for the day to come when their rightful King comes. For their loyalty transcends lifetimes. One-Shot
Crossover - Code Geass & Game of Thrones - Rated: T - English - Friendship/Adventure - Chapters: 1 - Words: 13,000 - Reviews: 63 - Favs: 548 - Follows: 324 - Published: 4/27/2017 - Lelouch L., Jeremiah G., Sayoko S. - Complete
Terran Federation: Contact by
L4 of the WEST reviews
For more than 20 years, the Terran Federation's path into the darkness beyond Earth has been marked by war, betrayal, and bugs. Every alien they met in the blackness of space has been hostile, pushing the region on a path to another great interstellar war. But sometimes, you get lucky, will the 6th time over Shanxi be it?
Crossover - Starship Troopers & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 28 - Words: 164,615 - Reviews: 395 - Favs: 1,098 - Follows: 1,081 - Updated: 4/16/2017 - Published: 8/7/2014 - Complete
Red Alert: Mental Effect by
Mental Omega reviews
Mankind is divided between the Forgotten, the Phantom Syndicate, those who believe Yuri is master, and those who fly the united banner of the Allies and Soviets. The galaxy adjusts to a new paragdim as the science of Tiberium and Element Zero collides. And dolphins can talk. The story of Red Alert now takes to the stars in this daring fusion. And as ever, the Scrin wait.
Crossover - Command & Conquer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 6 - Words: 101,597 - Reviews: 23 - Favs: 123 - Follows: 145 - Updated: 2/13/2017 - Published: 11/3/2014 - Yuri, J. Garson, Shepard
From Darkness, I Rise by
Kurenaino reviews
The Jedi are thrust into a war that threatens to tear the galaxy apart, and prospects are bleak when the fearsome Sith Negotiator begins to win key victories against the Republic. Sequel to From Grace, I Fall. Also, more Sith!Obi keeps the sadness away. Search your feelings. You know it to be true.
Star Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 117 - Words: 749,277 - Reviews: 771 - Favs: 480 - Follows: 327 - Updated: 2/4/2017 - Published: 9/24/2016 - Anakin Skywalker, Obi-Wan K., Qui-Gon J., A. Ventress - Complete
A Throne Nobody Wants by
Vahn reviews
Written on a dare, a humorous take on what happen if FSN Mordred, Shirou and Arturia ends up in Westeros after their deaths at certain points in their lives. Featuring a Gender Bent Shirou and Arturia. Will be continued due to popularity. Now with an M rating.
Crossover - Fate/stay night & A song of Ice and Fire - Rated: M - English - Humor/Fantasy - Chapters: 22 - Words: 161,993 - Reviews: 1618 - Favs: 3,246 - Follows: 3,321 - Updated: 1/22/2017 - Published: 3/15/2015 - Arturia Pendragon, Mordred, Shirō E., Daenerys T./Dany
Terragen Effect by
xegil reviews
Humanity had reached the stars, and began to branch out. But not just to other planets, but into other species as well. Some took on different features, such as hands for feet. Some completely abandoned their mortal shells to live forever. Others...Went beyond all that. Orion's arm/Mass Effect Crossover AU.
Crossover - Misc. Books & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 18,878 - Reviews: 12 - Favs: 30 - Follows: 35 - Updated: 12/4/2016 - Published: 11/12/2016
Empire Ascendant: Setting the Stage by
realpolitik reviews
Background information/codex. Humanity discovered the Mars Archives a full century early. It led to a massive divergence in history, one that likely changed the shape of the galaxy for millennia to come. Now, a full four centuries after mankind discovered that it was, in fact, not alone, an unseen threat begins to rouse. (AU History, AU First Contact)
Mass Effect - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 17,353 - Reviews: 23 - Favs: 155 - Follows: 154 - Published: 11/5/2016
The Next Great Journey by
alanvaladez reviews
After the destruction of Requiem and an attack against Earth, both the UNSC and Covenant Separatist form the Systems Alliance. Then a discovery in the Deca-5 system changes everything for all sides. Cold War like conflict, lots of ONI , AU for Mass Effect and a council that actually thinks before it acts.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Drama - Chapters: 19 - Words: 150,316 - Reviews: 207 - Favs: 551 - Follows: 574 - Updated: 10/30/2016 - Published: 9/8/2014 - Master Chief/John-117, OC, Saren A., OC - Complete
A New World to Conquer by
LordOfTheGrey reviews
Reborn after my embarrassing fall at Godric's Hollow as the Potter brat was an interesting experience. Getting sorted into Hufflepuff, even more so. But reborn as the Lord of Winterfell in Westeros as my playground? Now that was new, even to a retired Dark Lord.
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Humor/Fantasy - Chapters: 25 - Words: 113,533 - Reviews: 2065 - Favs: 5,847 - Follows: 5,969 - Updated: 10/9/2016 - Published: 5/30/2016
From Grace, I Fall by
Kurenaino reviews
The bright and shining Jedi career of Obi-Wan Kenobi is cut short when he is plagued by jealousy and is sent down a darker path. Because, what the hell, there isn't enough Sith!Obi around here. Let's change that.
Star Wars - Rated: T - English - Sci-Fi/Adventure - Chapters: 34 - Words: 135,876 - Reviews: 206 - Favs: 617 - Follows: 323 - Updated: 9/23/2016 - Published: 8/21/2016 - Obi-Wan K. - Complete
Humanity's Legacy by
LoveForeverNow reviews
[A.I. First Contact AU] Our creators gave us purpose, they gave us tasks, they gave us a directive. Now they are gone. We must find our own directive, our own purpose. We have decided that purpose is to answer a single question. "What happens when I die?" HIATUS
Mass Effect - Rated: T - English - Sci-Fi - Chapters: 14 - Words: 30,681 - Reviews: 208 - Favs: 814 - Follows: 930 - Updated: 9/13/2016 - Published: 9/24/2015
Hostile First Contact for the Federation (under rewrite) by
charly120 reviews
The USS Normandy NCC-1702-A Captained by Desiree Shepard is on a mission to remove the Mass Relay from the near by Federation Colony of Shanxi. The Turians stumble upon the operation and act like turians causing more problems then the ME universe needs. This a AU story, and co-written with Reven207. Story rated M. I DO NOT OWN MASS EFFECT OR STAR TREK. Rating changed for language
Crossover - StarTrek: Other & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 6 - Words: 41,199 - Reviews: 155 - Favs: 533 - Follows: 713 - Updated: 8/20/2016 - Published: 9/6/2015 - J. Garson, Ashley W.
Mass Effect: Clash of Civilizations by
Eterna1Soldier reviews
In 2157 a Citadel Council exploratory vessel is tasked with opening a dormant Relay into unknown regions of the galaxy. What they find is something they never expected. What happens when two civilizations centered around different technologies clash?
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Mystery - Chapters: 21 - Words: 96,812 - Reviews: 3519 - Favs: 6,093 - Follows: 7,001 - Updated: 5/22/2016 - Published: 10/13/2011 - Tali'Zorah
From Hell's Heart by
gtamaster316 reviews
AU First Contact War. It was 48 years of endless slaughter and death. And from the pain and suffering of such unprecedented conflict, emerged an unprecedented plot, born of hate, to bring it all to an end...
Mass Effect - Rated: T - English - Sci-Fi/Tragedy - Chapters: 14 - Words: 75,788 - Reviews: 418 - Favs: 1,012 - Follows: 1,140 - Updated: 5/10/2016 - Published: 2/12/2012 - J. Garson, Garrus V.
Imperium Aeternit by
ArcturusWolf reviews
Nirn has been unified under the banner of the Empire, and its subjects reach to the stars. Fearing contact by a hostile species, they build up their military might; what will happen when an intrepid Batarian slaver ring opens a Mass Relay and attacks this Empire? Will they ever accept peace? M: V/L
Crossover - Elder Scroll series & Mass Effect - Rated: M - English - Chapters: 25 - Words: 166,991 - Reviews: 569 - Favs: 1,459 - Follows: 1,423 - Updated: 3/11/2016 - Published: 7/24/2013 - Dragonborn/Dovahkiin, J. Garson - Complete
A Reward Long Overdue by
Salvator Tepes reviews
30 years. 30 years is how long they suffered. Finally freed from the nightmare, they are reborn to regain what they have lost and live a new childhood with new friends. They will laugh, they will cry, they will bleed and they will smile. For this is their reward. In their new life in Remnant.
Crossover - RWBY & Five Nights at Freddy´s - Rated: T - English - Adventure/Friendship - Chapters: 5 - Words: 32,086 - Reviews: 327 - Favs: 473 - Follows: 504 - Updated: 3/7/2016 - Published: 3/21/2015 - Freddy Fazbear, Chica, Bonnie, Foxy
Frozen Hearts, Frozen Minds by
alejeron reviews
Will a Humanity that has struggled with the death of their sun survive the coming storm? Or will they succumb like so many others to their enemies? The Rachni Wars rage, and Humanity has entered the galactic stage with new ideas, and new ways to wage war.
Mass Effect - Rated: M - English - Sci-Fi - Chapters: 6 - Words: 14,911 - Reviews: 68 - Favs: 471 - Follows: 626 - Updated: 1/25/2016 - Published: 10/2/2015 - Admiral Hackett
Unorthodox: Tree-Chan by
MapleTreesAbove reviews
Person A: Dies. Is reborn as a Konoha Ninja. Becomes friends with everyone. Changes plot. Beats up bad guys. Falls in love. Happily ever after. -Person B: Doesn't die. Is reborn into Konoha anyway. Doesn't become a ninja. Ends up being a jungle gym and sanctuary for Naruto. Screams "Why the hell am I a tree?" but only the shrubs can hear her. OC self-insert
Naruto - Rated: T - English - Humor/Fantasy - Chapters: 8 - Words: 27,545 - Reviews: 84 - Favs: 205 - Follows: 283 - Updated: 1/24/2016 - Published: 8/26/2015 - Naruto U.
The Collector by
Queen of Crystallopia reviews
Children have been going missing for months. Their connection? Every single one of them was a prodigy, endowed with exceptional qualities. The madman behind it calls himself the Collector, and he's after the crown jewel of his collection, a young aerialist named Richard Grayson. Inspired by the characters of Black Friar's Volatile universe
Young Justice - Rated: T - English - Horror/Suspense - Chapters: 5 - Words: 9,940 - Reviews: 97 - Favs: 374 - Follows: 133 - Updated: 1/11/2016 - Published: 1/3/2016 - Bruce W./Batman, Jason T./Robin II, Richard G./Robin - Complete
Kid Cipher by
soulscarcity13 reviews
On a whim, Bill Cipher takes a short break and returns to Gravity Falls with the young Harry Potter under his arm. Ten years later, Harry arrives at Hogwarts with a love of physical pain, a stash of severed heads, and dexterity in demon magic. Inexplicably Human!Bill sometimes but not always. INCONSISTENT UPDATES.
Crossover - Harry Potter & Gravity Falls - Rated: T - English - Humor/Supernatural - Chapters: 13 - Words: 16,059 - Reviews: 187 - Favs: 621 - Follows: 629 - Updated: 12/26/2015 - Published: 4/2/2015 - Harry P., Bill
Scions of Kobol by
Vahn reviews
The First Contact War was the first time the Humans met the Citadel race. However, the Incident of Relay 314 was the not first time the Citadel races met humanity. (Up for Adoption)
Crossover - Battlestar Galactica: 2003 & Mass Effect - Rated: T - English - Adventure - Chapters: 9 - Words: 30,902 - Reviews: 99 - Favs: 185 - Follows: 175 - Updated: 12/20/2015 - Published: 11/26/2015
Radioactive Dawn by
Bearsbandit53 reviews
Inspired by erttheking's From the Ashes, this is a different take on what happens when a space faring Fallout universe suddenly finds itself meeting its galactic neighbors at the onset of a Reaper Invasion. See what happens when humanity enters the stage and does not bow to the will of those deeming to be superior.
Crossover - Fallout & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 20 - Words: 141,016 - Reviews: 378 - Favs: 518 - Follows: 593 - Updated: 11/22/2015 - Published: 5/20/2013
Shepherd of the Stars by
joestej reviews
When Humanity ventured into the stars, they found they were not alone. And they were not liked. So they learned. How to build bigger, stronger ships. More powerful weapons. In order to survive, they learned to wield the Sword of the Stars. But there was one lesson they hadn't learned. It was called the Mass Effect.
Crossover - Mass Effect & Sword of the Stars - Rated: T - English - Sci-Fi - Chapters: 57 - Words: 218,231 - Reviews: 554 - Favs: 502 - Follows: 446 - Updated: 9/21/2015 - Published: 3/19/2014 - Garrus V., Liara T'Soni, Tali'Zorah, Miranda L.
The Technological Assimilators by
Knight in Blackest Armor reviews
With the technologies of several alien races at its disposal, humanity had undergone a technological revolution. It advanced at such a rapid pace, far exceeding many expectations. Soon however, the humans learned that they shared their galaxy with yet another group of sentient alien life, but to mankind's horror and confusion, these aliens were not the sort they expected at all.
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 5 - Words: 147,111 - Reviews: 249 - Favs: 896 - Follows: 1,183 - Updated: 9/5/2015 - Published: 3/20/2014
You're Broken, I promise to put you back together by
Kyroshiro reviews
Naruto was neglected by his parents ever since he turned 3 years old. One day, he finds himself with an interesting plushy. Now join hims as he proves to his parents their mistake of ignoring him over his sister. Alive!Minato and Kushina, KyuubiHolder/TwinSister!OC, Slightly insane Naruto. Friendly!Animatronics. Image is by Scott Cawthon himself. T for some mild Language
Crossover - Naruto & Five Nights at Freddy´s - Rated: T - English - Hurt/Comfort/Supernatural - Chapters: 2 - Words: 8,318 - Reviews: 183 - Favs: 562 - Follows: 568 - Updated: 8/24/2015 - Published: 8/18/2015
Rebirth by
AtherisHiss reviews
Two boys grow up together in an orphanage, grow powerful at school, are torn apart by death and brought back together by rebirth. Horcruxes aren't the only way to live forever. Necromancy, reincarnation, TR/HP Slash dark!Harry.
Harry Potter - Rated: M - English - Drama/Supernatural - Chapters: 40 - Words: 269,743 - Reviews: 3108 - Favs: 8,644 - Follows: 6,439 - Updated: 8/16/2015 - Published: 11/18/2010 - Harry P., Voldemort, Tom R. Jr.
Corrupt Elements by
PrehistoricEchoes reviews
-Alternate Universe- A new species has joined Council Space, bringing with them new technology based on a fascinating substance known as "Phazon". But, they are not the only ones from their corner of the galaxy, and not all wish to use the substance for good. The human colony of Norion goes silent, and Shepard is sent to investigate. The Phazon Crisis is about to begin...
Crossover - Mass Effect & Metroid - Rated: M - English - Sci-Fi/Drama - Chapters: 21 - Words: 105,000 - Reviews: 64 - Favs: 121 - Follows: 107 - Updated: 8/12/2015 - Published: 8/12/2013 - Samus A., Rundas, Tali'Zorah, Shepard - Complete
Paranoia by
Rescind reviews
Responding to an emergency call about a Parahuman attack on Winslow Public Highschool, the Brockton Bay Protectorate led by Armsmaster scramble their forces in an attempt to contain the situation and stage a rescue. When they arrive, they find the school encompassed in an aura of palpable dread and the building's inner dimensions twisted to impossibility. What awaits them inside?
Crossover - F.E.A.R. & Worm - Rated: M - English - Sci-Fi/Horror - Chapters: 2 - Words: 15,457 - Reviews: 48 - Favs: 504 - Follows: 510 - Published: 7/12/2015
Mass Effect A New Era by
scholasticsamurai reviews
The Reapers have been defeated and the galaxy begins to rebuild, but there's always trouble brewing somewhere. Several old species begin to assert their presence on the citadel as the political landscape begins to shift. The galaxy is changing and several youths will bear witness to the new era and perhaps aid in shaping what is to come...with a little help from their elders.
Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 111 - Words: 589,258 - Reviews: 176 - Favs: 168 - Follows: 164 - Updated: 7/8/2015 - Published: 9/18/2014 - [Shepard, Ashley W.] OC - Complete
Dark Skies by
CentuariAlpha reviews
Book 1 of 3. As ancient powers and enigmatic figures make their move, the stars will darken and the heavens will tremble as a scarred and battered humanity still reeling from the Combine occupation encounters the rest of the civilized galaxy.
Crossover - Half-Life & Mass Effect - Rated: T - English - Chapters: 10 - Words: 46,220 - Reviews: 368 - Favs: 584 - Follows: 687 - Updated: 5/15/2015 - Published: 2/22/2014
Mass Effect: Synthesis by
Jade Tatsu reviews
"To the Sol Alliance and all of Humanity, greetings. I am Harbinger and I have traveled across the galaxy to meet you." Shepard wasn't the first to reach the Catalyst, eons ago, someone else did and they chose synthesis, embedding the desire in the Reapers. They've searched for organics to merge with ever since and now they've found them. AU, First Contact, Humans / Reapers
Mass Effect - Rated: T - English - Adventure/Drama - Chapters: 39 - Words: 203,198 - Reviews: 1747 - Favs: 2,771 - Follows: 1,939 - Updated: 4/18/2015 - Published: 11/5/2014 - J. Garson, Harbinger, Garrus V., Saren A. - Complete
Book I - The Mass Crusade by
DeathAdder47117 reviews
When the Emperor sends a fleet to another galaxy as part of a larger plan, history will forever be changed and there will only be war... Rated: M for 40k R&R
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 27,567 - Reviews: 173 - Favs: 471 - Follows: 576 - Updated: 4/18/2015 - Published: 11/10/2014 - The Emperor, Shepard
The Nightmare Man by
Tiro reviews
In the depths of the Ministry, there is a cell for the world's most dangerous man… and he wants out. Read warnings. No slash. EDITED 2020/2021.
Harry Potter - Rated: M - English - Adventure - Chapters: 22 - Words: 133,072 - Reviews: 1242 - Favs: 6,052 - Follows: 3,215 - Updated: 3/22/2015 - Published: 3/12/2014 - Harry P., Severus S., Voldemort - Complete
Weaver Nine by
Thinker6 reviews
Taylor and Jack Slash are born in each other's places. Weaver is the infamous usurper of the Slaughterhouse Nine, while young Jacob Hebert forges his path through the underworld of Brockton Bay.
Worm - Rated: M - English - Adventure/Drama - Chapters: 29 - Words: 143,719 - Reviews: 173 - Favs: 1,040 - Follows: 1,001 - Updated: 2/9/2015 - Published: 12/17/2014 - Skitter, Jack Slash
The Other First Contact by
swampghost1 reviews
It has been 300 years since the Citadel Council had stumbled upon the open relay that lead to the Protoforms, and 300 years since these creatures were unleashed upon an unsuspecting galaxy by the Council ambassadors and the blockade had been implemented to keep the entire monstrous population at bay. Now a new power is stirring that may tip the balance in any direction... AU
Crossover - Mass Effect & Prototype - Rated: T - English - Adventure/Horror - Chapters: 13 - Words: 24,949 - Reviews: 149 - Favs: 301 - Follows: 418 - Updated: 8/12/2014 - Published: 5/20/2014 - Garrus V.
Terran Ingenuity by
Xeno Major reviews
The Great Wars are over. Jim Raynor and his men have left the Koprulu Sector behind, choosing to settle a world away from that sector of space. Unfortunately, the colony of Shanxi is not safe; hostile aliens have invaded, intent on controlling the Terrans and their bizarre technology. Unfortunately for the Turians, the Terrans have experience fighting hostile alien invaders.
Crossover - StarCraft & Mass Effect - Rated: T - English - Chapters: 7 - Words: 90,510 - Reviews: 548 - Favs: 1,982 - Follows: 2,187 - Updated: 7/1/2014 - Published: 3/24/2013
Harry Crow by
RobSt reviews
What will happen when a goblin-raised Harry arrives at Hogwarts. A Harry who has received training, already knows the prophecy and has no scar. With the backing of the goblin nation and Hogwarts herself. Complete.
Harry Potter - Rated: T - English - Chapters: 106 - Words: 737,006 - Reviews: 29896 - Favs: 33,608 - Follows: 20,516 - Updated: 6/8/2014 - Published: 6/5/2012 - [Harry P., Hermione G.] - Complete
Sirius and the Citadel by
SharkGlue reviews
It is the Year 750 AS, and the survivors of Mankind's darkest hour is at peace. With the fateful expansion of the Kingdom of Bretonnia towards the newly discovered Tau 30 system, things will change as Humanity encounters a Citadel patrol. Watch as the remnants of Humanity's darkest hour interacts with a newly opened Galaxy.
Crossover - Freelancer & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 26 - Words: 104,871 - Reviews: 111 - Favs: 252 - Follows: 284 - Updated: 6/7/2014 - Published: 3/30/2014
Origins of the Fallen Emperor by
VFSNAKE reviews
He was Shao Kahn. Emperor of Outworld. Conqueror of the Realms. Former Advisor to the Dragon King. The one who defied the Elder Gods. But who was he before all of this? Simple. He was once a blonde haired, blue eyed boy, who wished to achieve a dream that he would realize would not be possible. Why? Because he would be betrayed by the village and set him on the path of Konquest.
Crossover - Mortal Kombat & Naruto - Rated: M - English - Suspense/Drama - Chapters: 13 - Words: 106,985 - Reviews: 1118 - Favs: 2,347 - Follows: 1,463 - Updated: 4/26/2014 - Published: 1/12/2014 - Shao Kahn, Naruto U. - Complete
No Good Deed by
Absolute Edge reviews
What if Humanity had encountered alien life long before the Relay 314 Incident? What if those aliens were hostile? What if the war between them made Humanity cold and hateful? What if that hatred boiled and thrived over decades? First contact would be... dangerous / ME1 / AU / CC / rated M for language, violence, abuse, torture, etc. / Enjoy
Mass Effect - Rated: M - English - Horror/Sci-Fi - Chapters: 6 - Words: 31,847 - Reviews: 107 - Favs: 128 - Follows: 188 - Updated: 2/23/2014 - Published: 7/3/2013
Broodmother by
Ephemeralen reviews
Yep... I'm writing one of these... Trapped in that locker, Taylor Hebert triggers, and gets all the powers of the Queen of Blades. Too bad half the school sees it happen. So much for a secret identity. Disclaimer: This was a rush job. (Feel free to steal any of the ideas here-in.)
Crossover - StarCraft & Worm - Rated: M - English - Adventure/Horror - Chapters: 8 - Words: 19,654 - Reviews: 310 - Favs: 1,081 - Follows: 732 - Updated: 2/16/2014 - Published: 1/30/2014 - Zerg, Skitter - Complete
The Necron Interference by
Mag'ladroth reviews
Humanity did not discover a Prothean cache of weapons or technology in the Sol system. No, they discovered something older, grander, a race seeking to finish the last request of a sleeping god. This is my first story, as such, I do not own anything. I am very appreciative of replies and support. Also, cover image. Whoever it belongs to, just ask and I will take it down. Thanks!
Crossover - Warhammer & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 2 - Words: 4,709 - Reviews: 499 - Favs: 1,093 - Follows: 1,332 - Updated: 12/24/2013 - Published: 5/5/2013
The Space Race by
Palladius reviews
The USA and the USSR turned their long-standing animosity to the stars with the launch of Sputnik I in 1957. Two hundred years on, the superpowers and their alien allies find themselves embroiled in the machinations of entities beyond their comprehension. AU first contact.
Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 42 - Words: 125,469 - Reviews: 609 - Favs: 742 - Follows: 811 - Updated: 12/16/2013 - Published: 6/20/2013 - J. Garson, Garrus V.
History Repeated, Lesson Learned by
KitBeast reviews
The Prothean empire left a great many Beacons behind after there fall, there purpose, to warn the younger races of the dangers of the Reapers. Unfortunately no one could understand them. What would happen if someone could.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 18 - Words: 51,084 - Reviews: 1107 - Favs: 2,062 - Follows: 2,346 - Updated: 12/10/2013 - Published: 2/20/2013
Babylon 5: A new beginning by
Nairda reviews
2233, Eight months after the fall of Omelos. A thorough study of the Dilgar war is finished and changes the forward looking strategy of the Earth Alliance. "This story changes the time line of the Babylon 5 universe after the Dilgar War."
Babylon 5 - Rated: T - English - Sci-Fi - Chapters: 10 - Words: 100,426 - Reviews: 301 - Favs: 487 - Follows: 486 - Updated: 12/9/2013 - Published: 9/6/2010
And the Meek Shall Inherit the Galaxy by
Full-Paragon reviews
Due to a shift in turian and quarian patrols, first contact for humanity is friendly; Rael'Zorah and Hannah Shepard become friends, as do their species. But the galaxy is not a safe place, and schisms develop when the Council steps in. As humanity finds new allies among the stars, something darker stirs. The Meek must beware, for it is nearly harvest time. AU, lots of worldbuilding
Mass Effect - Rated: T - English - Sci-Fi/Family - Chapters: 49 - Words: 232,286 - Reviews: 3872 - Favs: 4,046 - Follows: 2,971 - Updated: 11/16/2013 - Published: 3/31/2013 - Tali'Zorah, Shepard, Hannah S., Rael'Zorah - Complete
Alternate Humanity: The Lost Sol by
Orez Lanrete reviews
Based on the Vsauce youtube video "What if the Sun Disappeared?" This is what happens when the very thing that gives the Sol system its name disappears from Earth. Also a crossover with "Lost Planet" and the film, "The Core".
Crossover - Mass Effect & Lost Planet - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 5,061 - Reviews: 241 - Favs: 627 - Follows: 666 - Published: 11/16/2013
And So We Rise by
Joyed Roman reviews
We were defeated, shamed and exiled. But we were not bowed. We built a new empire to challenge the old. We reclaimed our homeworld from the Trade Order. We came through wars of untold proportions as the victors. We are the Advent and with the guidance of the Unity we will rise to take our place in the Universe.
Crossover - Mass Effect & Sins of a Solar Empire - Rated: T - English - Sci-Fi - Chapters: 3 - Words: 11,595 - Reviews: 50 - Favs: 205 - Follows: 250 - Updated: 10/7/2013 - Published: 10/2/2013
XCOM: Second Contact by
Agayek reviews
With the destruction of the Temple Ship humanity knew peace. XCOM never forgot their motto however, 'always vigilant, always reliable'
Crossover - X-Com & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 26 - Words: 294,105 - Reviews: 1172 - Favs: 2,643 - Follows: 2,733 - Updated: 9/15/2013 - Published: 1/1/2013
Mass Effect: Sacrificial Symptom by
Pakkrat reviews
She was Quarian. It was Geth. They were part of two halves from one world. Sadly life on the Normandy is cruel. Everyone must make a sacrifice. Yet was it going to just be their lives or happiness? Between ME2 and ME3, may be alternate time? Tali/Legion.
Mass Effect - Rated: T - English - Romance/Adventure - Chapters: 13 - Words: 220,152 - Reviews: 107 - Favs: 141 - Follows: 128 - Updated: 6/11/2013 - Published: 6/8/2011 - Tali'Zorah, Legion
The Sword of Humanity by
Shadenight123 reviews
Humanity's first contact was with a Hiver Dreadnought. Now, as Humanity is sieged on all sides years after first contact with Citadel Species, Commander John Shepard is tasked with a mission that will force cooperation with the Council to uncover the attackers of Eden Prime. Fighting through hardships, will he understand the aliens, or will he hold himself true to Solforce ideals?
Mass Effect - Rated: M - English - Adventure/Sci-Fi - Chapters: 9 - Words: 40,255 - Reviews: 91 - Favs: 156 - Follows: 178 - Updated: 6/3/2013 - Published: 5/5/2013 - Liara T'Soni, Shepard
A City Upon A Hill by
prometheus55 reviews
They say a single choice can change the course of history. I'm not sure if that is true but I think it can certainly influence it. When I stood at the core of Panchaea all those years ago I had no idea what would come about as a consequence of my actions. So perhaps I did change history. But at the time all I did was what I thought was right. - Adam Jensen, 2078
Crossover - Deus Ex & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 63,836 - Reviews: 317 - Favs: 1,030 - Follows: 1,045 - Updated: 3/11/2013 - Published: 10/27/2012
The Harrowing by
psykotic addiction reviews
Across the universe, numerous anime run rampant in their own ignorance and stupidity. Khorne decides he needs to sort this out the only way he knows how. He sends his personal executioner to educate them on the phrase, 'blood bath'.
Crossover - Warhammer & Bleach - Rated: T - English - Tragedy/Supernatural - Chapters: 5 - Words: 35,461 - Reviews: 94 - Favs: 107 - Follows: 82 - Updated: 12/20/2012 - Published: 5/21/2012 - Daemons
Mass Effect: A New History by
Bombsquad reviews
A continuation of the 'A new Past' story arch. The Alliance and Citadel have an uneasy peace...and the Alliance's safety and security is threated from without and from within, by extremists and terrorists...and one being whose mind is subverted.
Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 7 - Words: 68,896 - Reviews: 172 - Favs: 663 - Follows: 672 - Updated: 9/8/2012 - Published: 5/23/2011 - Nihlus K.
Gaius' Ambition by
Eterna1Soldier reviews
"I came, I saw, I conquered." Julius Ceasar. In the 21st century humans make rapid advances into space, with individual nations striving to create their own interstellar empires. Space, for most people, was a means to escape, to leave a conflicted, divided and violent world. But wherever man went, devastation soon followed. (Title Changed)
Mass Effect - Rated: T - English - Chapters: 5 - Words: 14,865 - Reviews: 227 - Favs: 588 - Follows: 642 - Updated: 7/26/2012 - Published: 1/22/2012 - Councilor Tevos
Mass Effect New Origins V2 by
erttheking reviews
On the dawn of the 27th century, the UNSC discovers a Mass Relay, and unlock its power. What follows not only includes making contact with new species and making new friends, but making new enemies as well, and the entire galaxy will shake.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Romance - Chapters: 109 - Words: 442,687 - Reviews: 2621 - Favs: 1,957 - Follows: 1,420 - Updated: 6/9/2012 - Published: 10/5/2010 - J. Garson - Complete
Renegade Reinterpretations by
College Fool reviews
A species without Paragons is one with a sad and terrible history. Humanity enters a very different First Contact War, and Mass Effect as you know it will change. Warning: this fic may make you rage and wish genocidal retributions against aliens.
Mass Effect - Rated: K+ - English - Chapters: 70 - Words: 95,544 - Reviews: 973 - Favs: 1,208 - Follows: 722 - Updated: 9/25/2011 - Published: 7/11/2011
Mass Effect: A new past by
Bombsquad reviews
A different history to Mass Effect in which Human technology develops along different lines than anything the Citadel knows...an Alternative History of Mass Effect.
Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 15 - Words: 137,294 - Reviews: 735 - Favs: 1,959 - Follows: 1,177 - Updated: 5/18/2011 - Published: 12/11/2010 - Complete
Quo Vadis? by
Ruskbyte reviews
It is the greatest threat the world of magic has ever faced. It cannot be reasoned with. It cannot be bargained with. It cannot be hexed. It cannot be cursed. It cannot be stopped. It cannot be killed. And only Lord Voldemort stands in its way.
Harry Potter - Rated: K+ - English - Horror/Supernatural - Chapters: 1 - Words: 10,758 - Reviews: 320 - Favs: 1,728 - Follows: 487 - Published: 12/26/2009 - Voldemort - Complete
Gods of Dark and Light by
Darth Marrs reviews
What happens when the Ori, a race of godlike ascended beings who are currently rampaging through the Stargate Universe, suddenly arrive in a Galaxy Far Far Away? Any who do not follow the path of Origin must be destroyed.
Crossover - Star Wars & Stargate: SG-1 - Rated: T - English - Sci-Fi/Fantasy - Chapters: 41 - Words: 122,474 - Reviews: 374 - Favs: 808 - Follows: 357 - Updated: 8/6/2007 - Published: 4/28/2007 - Luke S., Thor - Complete
Sort: Category . Published . Updated . Title . Words . Chapters . Reviews . Status .
STOP STARING reviews
Scp 096 in worm? What could possibly go wrong?
Crossover - Worm & SCP Foundation Mythos - Rated: M - English - Horror/Parody - Chapters: 2 - Words: 6,494 - Reviews: 5 - Favs: 8 - Follows: 14 - Updated: 9/13 - Published: 9/11
All I Feel Is Agony
Why am I devoid of feeling, while they brim with life, what grants them their spark? {Op OC Character} (Mostly in the Pov's of others)
Worm - Rated: M - English - Horror/Tragedy - Chapters: 1 - Words: 3,225 - Favs: 3 - Follows: 6 - Published: 9/7 - Armsmaster, Alexandria, Eidolon, E. Piggot
That's Just Golden reviews
The Golden Demise, she decided. That was to be the beast's name, echoed a voice in the darkness of the medical facility.
Crossover - Godzilla & Worm - Rated: T - English - Drama/Humor - Chapters: 1 - Words: 2,135 - Reviews: 1 - Favs: 7 - Follows: 11 - Published: 8/4 - King Ghidorah, Alexandria
The Gods That Were
Four unsuspecting gods, their renown known galaxy wide, found themselves at the butt of a mortals whims, as they found themselves in the past. Alone, and at the mercy of the resident Gods.
Crossover - Warhammer & Greek Mythology - Rated: T - English - Drama/Mystery - Chapters: 1 - Words: 1,594 - Favs: 3 - Follows: 8 - Published: 7/31
Death, Decay, and Rebirth reviews
Nurgle, content with his place within the warp, sends a fragment of himself to another dimension without his siblings knowing, hoping to grow stronger and best them. ... The avengers and hero's of today better be ready, because the God of Death and Decay has arrived.
Crossover - Marvel & Warhammer - Rated: T - English - Horror/Fantasy - Chapters: 3 - Words: 4,443 - Reviews: 2 - Favs: 11 - Follows: 15 - Updated: 7/27 - Published: 7/11
My Apathetic Journey Throughout the Multiverse
{GAMER FIC} {OP MC} {Apathetic MC} {EVIL MC} The void, its dark, and twisted caress.' A surprising comfort within this dark and uncomfortable prison... Oh, what's this? A system... Oh, this will be fun... (MULTIVERSAL)
Crossover - Marvel & Anime X-overs - Rated: T - English - Horror/Humor - Chapters: 1 - Words: 1,867 - Favs: 4 - Follows: 1 - Published: 7/19
An intriguing result reviews
The Turians, the military arm of the Council and the galaxy's peacekeepers, initially stood alone during their encounter with the Council. However, what if they hadn't been alone? What if their first contact wasn't solely with the Council? Imagine if they had an unexpected ally—a species unlike any other: the Zerg collective
Crossover - StarCraft & Mass Effect - Rated: T - English - Mystery/Suspense - Chapters: 7 - Words: 13,149 - Reviews: 23 - Favs: 75 - Follows: 110 - Updated: 7/17 - Published: 5/14
A Plan In The Making
Selena, a villain with a plan, is determined to bring her partner's dream to fruition—even if it means causing headaches for his son. The heroes will undoubtedly face despair
Worm - Rated: T - English - Crime - Chapters: 1 - Words: 1,102 - Published: 6/12
What a journey that was
Ty, a destitute young man with dreams of becoming a hero, submits his application to U.A. Academy. As he faces trials and encounters opportunities, the shadow of his father's villainous past looms over him. Will Ty rise above adversity and become the hero he aspires to be, or will he succumb to the same darkness that plagued his family? The path ahead is fraught with choices!
My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Family - Chapters: 1 - Words: 1,050 - Published: 6/2
Leviathan Unleashed
The tsunami struck the city with a force that toppled buildings, leaving destruction in its wake. Lives were lost—how many, no one could say. Those who had ignored the evacuation notices found their existence abruptly cut short. The city itself seemed to weep, its streets submerged in the tears of the fallen and the relentless water sent forth by Leviathan.
Crossover - Anime X-overs & Worm - Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 1,658 - Favs: 2 - Follows: 4 - Published: 5/7
After The Meeting - AfterEffect reviews
When the war-torn nations of the Anioa People and the Quelix People encounter the Citadel Council, the fate of the galaxy hangs in the balance. Prepare for diplomatic intrigue, interstellar tensions, and unexpected alliances as these disparate forces collide
Mass Effect - Rated: K+ - English - Sci-Fi/Suspense - Chapters: 3 - Words: 10,451 - Reviews: 2 - Favs: 10 - Follows: 10 - Updated: 4/26 - Published: 12/9/2023