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Dust in the Wind
by Buried In Ash reviews
Choosing isn't the hard part. It's living with the consequences afterwards.
Crossover - Fallout & RWBY - Rated: M - English - Adventure/Humor - Chapters: 56 - Words: 564,034 - Reviews: 1511 - Favs: 2,385 - Follows: 2,891 - Updated: 11/27 - Published: 11/27/2017 - Courier, Team RWBY, Team JNPR, Team CFVY
Remnants of a Courier
by Shadow Amongst Shadows reviews
The Courier had always been driven to do better. To make the Mojave a safer place for all. He defeated House, the NCR, and the Legion. But after being turned on by those he trusted, he went to use desperate measures. His plan failed and he was transported to a new and foreign land.
Crossover - Fallout & RWBY - Rated: T - English - Adventure/Sci-Fi - Chapters: 48 - Words: 248,620 - Reviews: 357 - Favs: 1,053 - Follows: 1,328 - Updated: 11/6 - Published: 9/9/2018 - Courier, Ruby R., OC
The Men From Onyx
by kpmh2001 reviews
A UNSC frigate is sent into another dimension after a disaster with their slipspace drive. Now lost in unknown territory, they must attempt to befriend the population of a local planet of strange humans under constant siege from an army of monsters. Consider this a minor AU as there are some slight differences, but everything major is still in the same place.
Crossover - Halo & RWBY - Rated: T - English - Drama/Sci-Fi - Chapters: 89 - Words: 562,550 - Reviews: 1498 - Favs: 1,183 - Follows: 1,419 - Updated: 10/17 - Published: 1/13/2019 - Ruby R., Ozpin, J. Ironwood, Winter S. - Complete
Bye Bye Love
by Astevalus reviews
With Mr. House overthrown, the NCR and Legion driven out, and the Mojave unified into an independent nation, the Courier can finally enjoy peace... or at least that was the plan before a Think Tank experiment sent him to a new world, one filled with strange mutants.
Crossover - Fallout & Monster Girl Encyclopedia - Rated: M - English - Adventure/Fantasy - Chapters: 19 - Words: 103,743 - Reviews: 325 - Favs: 712 - Follows: 985 - Updated: 10/13 - Published: 8/3/2020 - Courier, ED-E, Druella, Saphirette S.
Mass Effect: Galaxy at war
by palik reviews
A Citadel Exploration fleet filled with people the council didnt want around discovers something that will change the face of Citadel Space forever. The council will experience a crash course in the fight for survival (abandoned)
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi - Chapters: 29 - Words: 84,554 - Reviews: 529 - Favs: 1,112 - Follows: 1,540 - Updated: 10/5 - Published: 6/18/2020
Some Things Never Change
by The Great Wizzard reviews
Courier Six has had enough. His companions have abandoned him, assassins hunt him wherever he travels, and despite everything he has done for the Mojave and it's people he has received no thanks and was even demonized for his actions. Alone in the Big Empty while trying to drown his worries in alcohol and chems, Six abandons his world only to find himself stuck in another.
Crossover - Fallout & RWBY - Rated: M - English - Humor/Tragedy - Chapters: 30 - Words: 330,039 - Reviews: 221 - Favs: 403 - Follows: 537 - Updated: 9/30 - Published: 11/10/2020 - Courier, Salem, Ozma
Wolves That Walk Alone
by TheManThatWalksTheAbyss115 reviews
There's always been growing legends in Remnant. Some of fearless warriors and others of horror, but there's one that's recently been picked up by the inhabitants. A legend of a man who was more akin to a wolf without a pack, barely speaking and doing his deed before leaving without a trace. After all... some people just want isolation rather than company.
Crossover - Halo & RWBY - Rated: M - English - Sci-Fi/Adventure - Chapters: 43 - Words: 345,275 - Reviews: 4502 - Favs: 3,526 - Follows: 4,085 - Updated: 9/27 - Published: 5/8/2019 - SPARTAN-B312/Noble Six, L. Ren, Nora V.
by Dragon1990 reviews
Theo was your average nerd from South Portland Maine until he was swept up and taken to another world. Now he must go on a journey to not only find out how he even got there but also how he's going to get home again. But before he even gets home, he's gonna get laid...A lot actually. Rated M for Graphic Lemons, Violence and Strong Language so Mature Readers Only Please!
Monster Girl Encyclopedia - Rated: M - English - Fantasy/Romance - Chapters: 23 - Words: 205,851 - Reviews: 292 - Favs: 551 - Follows: 661 - Updated: 8/18 - Published: 8/12/2018
by yaboi346 reviews
Courier Six was beginning to fall into inaction after the Second Battle for Hoover Damn, but when a tech retrieval job goes wrong, he is forced to act in order to survive this strange new world he finds himself in and maybe even help it through its own war. Because war...war never changes...
Crossover - Fallout & Monster Girl Encyclopedia - Rated: M - English - Adventure/Fantasy - Chapters: 51 - Words: 262,853 - Reviews: 787 - Favs: 1,131 - Follows: 1,417 - Updated: 8/4 - Published: 6/17/2020
Monster girl Encyclopedia: World at War
by Darth Starsky reviews
This is not an actual Story. But It's an RTS Datasheet. Well, what happened if MGE were an RTS game? Meet Order of the Chief God, The fanatic purifier. Royal makai, the love hunger. Zipangu Union, the equalizer. JSF the Freedom Fighter. Cirno contingency the Baka and more! Now with Campaign! The tension turns into conflict. the conflict turns into war. Welcome General...
Crossover - Monster Girl Encyclopedia & X-overs - Rated: T - English - Sci-Fi/Horror - Chapters: 15 - Words: 31,016 - Reviews: 14 - Favs: 20 - Follows: 20 - Updated: 5/18 - Published: 12/2/2020
The Second XCOM Viper
by The Imperator 2 you reviews
With the Vipers now openly rebelling against Advent, XCOM's fight against Advent seems to have gained momentum. However, as new shadows rise to break the will of the resistance, the Commander himself now finds it difficult to maintain his high confidence and will. With a growing sense of self doubt, can the Commander fight not only Advent, but also to keep his humanity?
X-Com - Rated: M - English - Adventure/Drama - Chapters: 16 - Words: 111,267 - Reviews: 296 - Favs: 467 - Follows: 565 - Updated: 1/9 - Published: 6/6/2017
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: 723 - Favs: 2,489 - Follows: 3,307 - Updated: 11/27/2021 - Published: 7/14/2017 - Master Chief/John-117, J. Keyes, Miranda L., Shepard
The Fight we Chose
by DFMRCV reviews
"No one starts a war—or rather, no one in his senses ought to do so—without first being clear in his mind what he intends to achieve by that war and how he intends to conduct it."- Harold G. Moore
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Fantasy - Chapters: 13 - Words: 326,000 - Reviews: 317 - Favs: 573 - Follows: 513 - Updated: 9/30/2021 - Published: 9/30/2020 - OC, Tyuule - Complete
Reckoning of the Reclaimers (Being Rewritten)
by metts101 reviews
The Great War turned Humanity into something ugly. Their species' brush with extinction left a bitter taste in their mouths and they sought to rectify that the only way they knew how. Revenge. With the the subjugation of the Former Covenant species Humanity vowed never to fall to the alien again, but will an Alliance of Alien species change their outlook on the galaxy?
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 41,721 - Reviews: 77 - Favs: 295 - Follows: 385 - Updated: 9/22/2021 - Published: 11/14/2020
Once a Rookie, Always a Rookie
by Twisted Fate MK 2 reviews
(Credit to Adrasos on Archive and his story, Prepare to Drop, for the idea.) On the way down to New Mombasa, Rookie falls into the Slipspace Rupture and ends up crashing down on Menae, high above Palaven, while Shepard tries to find and rescue the new Primarch. From there, the war itself will shift and the fighting persists, but who knows what an ODST will add to the mix.
Crossover - Halo & Mass Effect - Rated: T - English - Adventure - Chapters: 62 - Words: 293,819 - Reviews: 604 - Favs: 1,157 - Follows: 1,400 - Updated: 7/31/2021 - Published: 9/27/2018 - Rookie, Shepard, Javik - Complete
The Boy and the Queen
by SCBM reviews
A boy, coming home one night in the rain, has a rather unusual run-in with a Xenomorph Queen that will change his life and the world of Solaris forever. (F!XenomorphQueen x M!Human)
Aliens/Predator - Rated: M - English - Romance/Sci-Fi - Chapters: 19 - Words: 203,269 - Reviews: 182 - Favs: 363 - Follows: 303 - Updated: 6/1/2021 - Published: 2/21/2018 - Alien/Xenomorph, OC - Complete
X-COM: Beyond Trauma
by AquillaPrime reviews
A human impacted by a traumatic experience as a boy survived into the world after Advents fall. Fifteen years after the liberation war, he turns to a new life within City 31 and discover where life will go as he aspires to his dream. But the trauma of his past never left and after an encounter with an XCOM viper goes badly, it will mark the beginning of a change.
X-Com - Rated: M - English - Romance/Sci-Fi - Chapters: 3 - Words: 24,029 - Reviews: 23 - Favs: 53 - Follows: 68 - Updated: 5/31/2021 - Published: 11/21/2020 - OC
Dead Space: Ordination
by PyroFox117 reviews
AU. On the USG Ishimura, screams of the living have been supplanted by roars of the dead. Curtis, a miner, is one of the few still clinging to life within, and desperate to escape. The Marker, however, is not easy to elude. On his quest, he encounters survivors from the colony, a Unitology-hating engineer, and a Necromorph with her own agenda. OC X Fem!Stalker
Dead Space - Rated: M - English - Horror/Sci-Fi - Chapters: 29 - Words: 333,308 - Reviews: 224 - Favs: 204 - Follows: 186 - Updated: 4/25/2021 - Published: 7/6/2017 - [Nicole B., OC] Isaac C. - Complete
A Captive Viper
by Nikolaides reviews
A Viper is taken down and taken captive by a team including Sniper Corporal 'Zero' on a mission to destroy an Advent radio transmitter. After Dr. Tygan refuses to experiment on a live subject, everyone, the Commander included, is unsure of what to do with their new hostage.
X-Com - Rated: M - English - Adventure/Romance - Chapters: 29 - Words: 313,902 - Reviews: 294 - Favs: 578 - Follows: 655 - Updated: 4/21/2021 - Published: 9/13/2017 - OC
GATE: OPERATION TIGER STRIKE
by UH-60 NIGHTSTALKER reviews
A Gate opens up in the heart of Ginza and the invasion that come leaves thousands either dead, wounded or missing. Little did the invading army realize, it would not be just one nation that would respond to their hostile actions.
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Humor/Adventure - Chapters: 66 - Words: 244,611 - Reviews: 1351 - Favs: 1,061 - Follows: 1,036 - Updated: 1/10/2021 - Published: 12/30/2018 - Complete
by BlackAtomWendigo reviews
A series of stories between men and the monster girls that love them.
Monster Girl Encyclopedia - Rated: M - English - Romance/Hurt/Comfort - Chapters: 80 - Words: 230,863 - Reviews: 74 - Favs: 173 - Follows: 153 - Updated: 12/25/2020 - Published: 8/14/2019
What Comes After Winter
by JohnFlyer reviews
Down but not out after the fall of Reach, Noble Six is unwittingly sent to another reality. With Halsey as a nefarious ally, and ONI as a potential enemy, his loyalties are now split and he'll need help. He'll need to uncover a sinister plot transcending both worlds, battle foes near and far, and learn to work with unexpected and alien allies. Time to pick up a new team.
Crossover - Halo & Mass Effect - Rated: M - English - Adventure/Romance - Chapters: 6 - Words: 70,916 - Reviews: 65 - Favs: 254 - Follows: 349 - Updated: 12/19/2020 - Published: 2/7/2020 - SPARTAN-B312/Noble Six
by Gabenator5 reviews
After the Normandy's destruction, Tali'Zorah goes out to traverse the lesser explored places in the galaxy in search of rare materials for the Migrant Fleet. While on her adventures she finds something that shouldn't belong... she finds a Wreck... The Galaxy will never be the same.
Crossover - Halo & Mass Effect - Rated: T - English - Fantasy/Sci-Fi - Chapters: 7 - Words: 17,121 - Reviews: 347 - Favs: 1,074 - Follows: 1,632 - Updated: 9/28/2020 - Published: 1/7/2018 - Tali'Zorah
by SCBM reviews
As the battle for Earth draws to its end, the Resistance, backed by XCOM, have turned the tide against ADVENT. Now the war has come to City 31, and with it, comes the hard truth to an unlikely pair of Agents. (F!Viper x M!Human)
X-Com - Rated: M - English - Romance/Adventure - Chapters: 9 - Words: 85,214 - Reviews: 50 - Favs: 115 - Follows: 124 - Updated: 8/22/2020 - Published: 4/29/2020 - OC - Complete
Operation: Darkest Night
by Project Ray reviews
Year 2019. In New York appeared a strange portal that connects Earth with a world called Remnant, which is infested with monsters called Grimm. That's when RAINBOW, an Elite Anti-Terrorist Unit, along with the US Army, will have to cross the portal and go to Remnant. However, RAINBOW will discover a world quite different from theirs. A world with new allies, but also new enemies.
Crossover - Rainbow Six series & RWBY - Rated: T - English - Chapters: 9 - Words: 53,861 - Reviews: 223 - Favs: 394 - Follows: 465 - Updated: 7/22/2020 - Published: 3/7/2019
by HospitallerInaBoat reviews
An interdimensional warrior might be the key to the heart of a mysterious entity, one who tracks her victims through text messages. *Sexy wolf noises* AU (M!Human x F!Mal0/SCP-1471) (PJ #9)
SCP Foundation Mythos - Rated: M - English - Mystery/Romance - Chapters: 7 - Words: 69,752 - Reviews: 68 - Favs: 247 - Follows: 249 - Updated: 7/13/2020 - Published: 4/28/2020 - Complete
A Traveling Spirit
by Helljumper206 reviews
I was just colony kid living his life. Soon the Covenant came and changed all that. Then I get 'Spirited' away on a UNSC ship and fought 'inside' a alien world only to escape with just the skin off our backs. Now I'm attending a school that teaches how to slay monsters for some ONI Spook. Just what have I got myself into?
Crossover - Halo & RWBY - Rated: M - English - Friendship/Adventure - Chapters: 20 - Words: 87,281 - Reviews: 99 - Favs: 179 - Follows: 219 - Updated: 6/23/2020 - Published: 1/12/2019 - J. Cutter, E. Anders, OC, Team RWBY
Unknown: Everything Will Change
by Black Shield INC reviews
In the year 2556 the small yet prospering U.N.S.C colony world of Shanxi is attacked by an unknown species. The events that followed will change everything for both the U.N.S.C and their Allies. I do not own Halo or Mass Effect both games belong to there respective owners. Chapters 1-9 are undergoing rework.
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 10 - Words: 67,445 - Reviews: 102 - Favs: 331 - Follows: 484 - Updated: 6/4/2020 - Published: 10/11/2014 - E. Buck, Rookie, Saren A., Shepard
by DrakeTheTraveller reviews
Ancient conspiracies, rampant terrorism, and lethal espionage, the average every day for a SPARTAN ONI operative. No matter where you go, some things always stay the same, as Spartan B170 soon discovers after he is thrown into the unknown. Once a pawn for the office, B170 now must contend with new factions pushing old agendas. And he will not stand to be a chess piece any longer.
Crossover - Halo & RWBY - Rated: M - English - Sci-Fi/Drama - Chapters: 4 - Words: 29,892 - Reviews: 38 - Favs: 98 - Follows: 144 - Updated: 4/28/2020 - Published: 2/7/2019 - OC, Ozpin, Team RWBY, Salem
The Day Remnant Stood Still (Rewrite)
by Smurphy1999 reviews
Co-authored with TopHatGuy. Once unto the breach, the armies went. What follows will truly be The Day Remnant Stood Still.
RWBY - Rated: M - English - Sci-Fi/Drama - Chapters: 5 - Words: 35,208 - Reviews: 58 - Favs: 125 - Follows: 145 - Updated: 4/24/2020 - Published: 4/10/2017 - OC, Team RWBY
Somber Thoughts of Burning Planets
by Second steps thE DUCK reviews
A Courier is chased through a desert, harried by beasts of black and white. He watches the world, and learns it isn't too far off from his own.
Crossover - Fallout & RWBY - Rated: M - English - Adventure/Romance - Chapters: 4 - Words: 19,190 - Reviews: 15 - Favs: 29 - Follows: 53 - Updated: 2/16/2020 - Published: 2/7/2019
Recovery - A Monster Musume Fanfiction
by demonblade3 reviews
So, the Monster Program was a hit in Japan. The result? Its gone global. Our story is about one man's struggle with past loss, acceptance, and healing. This is his Recovery.
Daily Life with a Monster Girl/モンスター娘のいる日常 - Rated: M - English - Romance/Drama - Chapters: 7 - Words: 49,695 - Reviews: 140 - Favs: 239 - Follows: 275 - Updated: 1/25/2020 - Published: 7/5/2017 - Ms. Smith, OC
The Courier that changed the game
by Wasteland Courier reviews
"Good intentions paint the way with bad deeds. So excuse me if I sound like a prick here, but I'm indifferent with killing you or not. I don't enjoy it, it's a last resort for me. But my business is something that I made from scratch and I'll be damned if you decide to screw it up. This world is new to me, and you can bet your shiny ass that I'm changing a few things here."
Crossover - Fallout & RWBY - Rated: T - English - Crime/Hurt/Comfort - Chapters: 3 - Words: 25,674 - Reviews: 37 - Favs: 143 - Follows: 193 - Updated: 11/17/2019 - Published: 10/17/2019
Royal scales and Broken guns
by Blue Dragon's Rider reviews
The Elders rule over the Human and Viper races through the powerful Advent forces, which support their regime. It seems that the only way to achieve freedom is for the two races to fight together against their shared enemy. But, is such a union even possible, when there is so much bloodshed between them? Can anyone unite their races, and overcome the hatred both feel for the other?
X-Com - Rated: T - English - Adventure/Drama - Chapters: 2 - Words: 5,920 - Reviews: 16 - Favs: 35 - Follows: 41 - Updated: 10/22/2019 - Published: 7/25/2019 - Bradford, OC
Gate: Thus the Atomic 4 Fought There
by lightning guy with cancer reviews
In another world, WW2 was much more devastating. 200 million dead. 21 years long. But from the ashes, the Atomic 4, the wartime alliance consisting of the US, UK, Canada, and Australia have rebuilt, and are now the world's sole superpowers, maintaining a nuclear & orbital monopoly. Then the Gate opened up in New York, and in canon Ginza. How will the 3 worlds interact?
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Fantasy/Adventure - Chapters: 7 - Words: 23,718 - Reviews: 41 - Favs: 124 - Follows: 142 - Updated: 10/4/2019 - Published: 4/7/2019 - Rory, OC, Third Recon
by LunArchangle reviews
A November Black operation goes awry as an experimental slip space engine malfunctions in the throes of battle leaving a crew stranded, and the UNSC in shock. A black book organization pulls strings from behind a cloud of assassinations and black ink. An alien juggernaut appears from the heavens over a world already in turmoil. Just how hard are you willing to fight for peace.
Crossover - Halo & RWBY - Rated: M - English - Adventure/Tragedy - Chapters: 10 - Words: 29,687 - Reviews: 13 - Favs: 33 - Follows: 52 - Updated: 5/14/2019 - Published: 4/14/2019
Halo:The Marine and the Elite
by BladeOfParthia reviews
A determined and skilled marine, a powerful and deadly shipmistress, when the pair meet under hostile circumstances feelings begin to surface and a bond starts to form, will this once in an era relationship survive the struggles of the war?
Halo - Rated: M - English - Sci-Fi/Romance - Chapters: 6 - Words: 5,759 - Reviews: 26 - Favs: 57 - Follows: 71 - Updated: 3/7/2019 - Published: 4/17/2013
by Ciaus Falkreath reviews
Hurricane Tech hosts some of the brightest minds in the country. So, when a group of students decide to create a bipedal robot for their senior design project, they look to old animatronics as a cheap alternative for parts.
Five Nights at Freddy´s - Rated: M - English - Horror/Suspense - Chapters: 1 - Words: 1,188 - Reviews: 2 - Favs: 5 - Follows: 5 - Published: 10/9/2018 - Mangle
by Primus1243 reviews
I finally got a new phone. Now I am free to customize and do whatever I want to it. However, I seem to have ended up downloading something I shouldn't have. I just hope I survive...who am I kidding? I could end up blind by the end of this. (Reader X SCP - 1471)
SCP Foundation Mythos - Rated: M - English - Horror/Romance - Chapters: 1 - Words: 8,511 - Reviews: 37 - Favs: 341 - Follows: 184 - Published: 8/4/2017 - OC - Complete
(Sequel) Be Mine Forever & Ever
by SimplyUnjust reviews
Mike Schmidt, now 25, struggles to find a job after successfully finishing college and getting a degree. Fortunately, he manages to find a job at the 'New and Improved' Freddy Fazbear's Pizzeria. Eventually, he'll fall for a girl, who isn't even human. However, underneath the skin, a she-being plans on stealing Mike for herself. And she'll take on the city to do it. (Warning: Rape)
Five Nights at Freddy´s - Rated: M - English - Tragedy/Romance - Chapters: 5 - Words: 20,947 - Reviews: 128 - Favs: 167 - Follows: 192 - Updated: 9/6/2015 - Published: 7/7/2015 - Mike Schmidt, Freddy Fazbear, Chica, Bonnie
In Infinitum: First Contact
by Victor Weiss reviews
In the year of 2581 the UNSC stumbles across a discovery hidden beneath their noses and now a new gateway to life outside of the Forerunner space is opened and with it comes all new challenges and rewards. Its time for First Contact. OC centric, some world building as needed and war. Lots and lots of war. Rated T for blood, language, violence and gore.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Suspense - Chapters: 27 - Words: 149,945 - Reviews: 979 - Favs: 1,291 - Follows: 1,585 - Updated: 1/23/2015 - Published: 9/19/2013
When There Was a Tomorrow
by General Rage reviews
Do you remember when there was a tommorow? Commander Wade Shepard does, but with a Reaper threat looming he's not sure there is one anymore. And he's about to discover that his universe may not be the only one where mankind faces extinction. M for B&V
Crossover - Halo & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 25 - Words: 630,925 - Reviews: 624 - Favs: 1,017 - Follows: 728 - Updated: 7/31/2012 - Published: 4/13/2011 - SPARTAN-B312/Noble Six, Shepard - Complete