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A Labyrinth to the Past by gallifreyan.hats reviews
After the Doctor loses Clara, something happens to him — but he can't remember anything after Hell Bent. Mulder finds an old X-File on this man who he believes is not a man at all, but rather an alien. He and Scully are tracking him down, but there's something weird going on - and something is wrong with the Doctor. (From both perspectives; switches POV in the first few chapters.)
Crossover - X-Files & Doctor Who - Rated: K+ - English - Sci-Fi/Mystery - Chapters: 6 - Words: 12,113 - Reviews: 5 - Favs: 6 - Follows: 8 - Updated: 2/20 - Published: 3/22/2016 - F. Mulder, D. Scully, 12th Doctor
Le complot du siècle by Alice-East reviews
Une histoire de vaisseaux extraterreste s'écrasant à Hooper. Canular ou non? Mulder et Scully partent à la recherche de la vérité sur l'incident, mais ils se trouveront confrontés à SG1 soucieuse de garder le secret de la Porte. Entre complot gouvernementale et problèmes de jalousie comment s'en sortiront-ils?
Crossover - Stargate: SG-1 & X-Files - Rated: K+ - French - Humor/Adventure - Chapters: 9 - Words: 21,004 - Reviews: 24 - Favs: 3 - Follows: 14 - Updated: 2/17 - Published: 3/17/2016 - F. Mulder, D. Scully, S. Carter, J. O'Neill
2 FBI AGENTS MEET THE DEVIL AND HIS COP by PirateEyedSwan reviews
When Chloe and Lucifer are put on a case of unexplained satanic ritual deaths happening around the city, FBI agents Fox Mulder and Dana Scully are called into help. What happens with the believer meet the devil and who is killing these people.
Crossover - X-Files & Lucifer - Rated: K - English - Sci-Fi/Supernatural - Chapters: 9 - Words: 9,980 - Reviews: 9 - Favs: 13 - Follows: 28 - Updated: 2/16 - Published: 6/22/2016 - F. Mulder, D. Scully, Lucifer M., Chloe D.
Blue Rose by AngelOfThursday27
It's been almost five years since Special Agent Dale Cooper's unexplained disappearance, and Fox Mulder and his partner Dana Scully are determined to find out what happened to him in the idyllic town of Twin Peaks. The locals are friendly, odd, and definitely hiding something...but what? Are there unnatural forces at work here? (I'm the worst at summaries)
Crossover - X-Files & Twin Peaks - Rated: K - English - Chapters: 1 - Words: 1,317 - Follows: 1 - Published: 2/13 - F. Mulder, D. Scully, D. Cooper, Harry T.
Gyromancy by Frost Deejn reviews
Waking up after brain surgery, Agent Mulder learns his memories of the last 15 years are false, and Scully has been missing since the night a bullet to the head put him in a coma. He tries to come to grips with his new reality and figure out what became of Scully while helping Fringe Division investigate the apparent abduction of a Massive Dynamic scientist by a UFO.
Crossover - X-Files & Fringe - Rated: K+ - English - Sci-Fi/Mystery - Chapters: 14 - Words: 16,318 - Reviews: 10 - Favs: 7 - Follows: 17 - Updated: 2/12 - Published: 1/22/2014
Life is an X-File by TexasDex reviews
1998. The town of Arcadia Bay is destroyed in a freak storm. Mulder and Scully are sent to investigate.
Crossover - X-Files & Life is Strange - Rated: T - English - Chapters: 4 - Words: 8,694 - Reviews: 4 - Favs: 2 - Follows: 6 - Updated: 2/11 - Published: 1/9 - F. Mulder, D. Scully, Max C., Chloe P.
Two Foxes are Better than One by Nekogami Bastet reviews
With the Makai Barrier down and yōkai free to roam Ningenkai, Koenma and Enki both have to worry about a problem that had stopped being a concern centuries ago, hiding the Makai and the Reikai citizens from creatures not native to Earth. For this delicate matter, they need a cunning mind. It just so happens that Kurama lost the last Makai Tournament again... Snippets.
Crossover - X-Files & Yu Yu Hakusho - Rated: T - English - Mystery/Supernatural - Chapters: 13 - Words: 10,288 - Reviews: 6 - Favs: 8 - Follows: 16 - Updated: 2/5 - Published: 11/16/2015 - F. Mulder, D. Scully, Kurama M.
Triangles by Jael K reviews
After the Oculus exploded, the spark that is Leonard Snart was sent hurtling through time and space. His latest destination: The waters of the Bermuda Triangle in 1939. And a luxury liner called the Queen Anne...br / (A sort-of crossover between Legends of Tomorrow and The X-Files episode "Triangle." Mostly Snart POV.)
Crossover - X-Files & Legends of Tomorrow - Rated: T - English - Adventure/Romance - Chapters: 4 - Words: 8,190 - Reviews: 2 - Updated: 1/20 - Published: 1/16 - F. Mulder, D. Scully, Leonard Snart / Captain Cold, Sara Lance/White Canary
Living Proof by ValeskaQuinzel
AU. El Doctor y Mulder, en el mismo universo, y quizá en el mismo sitio. ¿Acaba Mulder de ganar la lotería, o el Doctor de encontrarse en la peor situcaión de su vida?
Crossover - X-Files & Doctor Who - Rated: K - Spanish - Adventure/Sci-Fi - Chapters: 3 - Words: 2,200 - Published: 1/14 - F. Mulder, 10th Doctor
Brothers? by kirallie reviews
Up for Adoption, PM me if you want it. Xander saves someone from Druscilla in Chicago and is left trying to help him heal. Will he trust Xander or try to kill him? Why did she think they'd make such good brothers? Xover XFiles
Crossover - X-Files & Buffy: The Vampire Slayer - Rated: T - English - Supernatural/Sci-Fi - Chapters: 7 - Words: 10,751 - Reviews: 20 - Favs: 24 - Follows: 55 - Updated: 1/13 - Published: 6/24/2005 - [A. Krycek, Xander H.] Spike - Complete
Marked With An X by angelofjoy reviews
Complete Rewrite: Walter Skinner has been living a double life, all his life, but when Mulder comes back into the picture waving around files that should have been handled by Hunters, Samuel Campbell must bring two teams of misfits together.
Crossover - X-Files & Supernatural - Rated: T - English - Adventure/Supernatural - Chapters: 40 - Words: 55,919 - Reviews: 24 - Favs: 15 - Follows: 27 - Updated: 1/6 - Published: 8/7/2015 - F. Mulder, D. Scully, Sam W., Dean W. - Complete
Case File: Super-X by Sophie3 reviews
It was inevitable. Dean and Sam Winchester spent their lives on the edge of what people thought they knew about the world and the truth. But it was the life they were used to and they didn't expect that to ever change. Until Fox Mulder recognizes a man in a diner who's supposed to be dead and who has an X-File thicker than the bible.
Crossover - X-Files & Supernatural - Rated: T - English - Suspense/Adventure - Chapters: 17 - Words: 51,039 - Reviews: 24 - Favs: 31 - Follows: 51 - Updated: 12/20/2016 - Published: 8/4/2016 - F. Mulder, D. Scully, Sam W., Dean W. - Complete
Once Upon An X-File by dksculder reviews
Mulder and Scully stumble upon a hidden town called Storybrooke. The townspeople take a certain interest into the strangers, now discovering they are trapped along with them in the new curse. Can everyone work together to break the spell this time?
Crossover - X-Files & Once Upon a Time - Rated: T - English - Fantasy - Chapters: 3 - Words: 17,506 - Reviews: 6 - Favs: 6 - Follows: 5 - Updated: 12/17/2016 - Published: 11/15/2016 - F. Mulder, D. Scully, Emma S., Regina M./The Evil Queen - Complete
New Orleans Haunted Tour by OldGirl-NoraArlani reviews
Fin 2008, les frères Winchester decident d'aller assainir une célèbre maison hantée de la Nouvelle-Orléans. Mais sur place, un couple de touristes inhabituels anciens du FBI, repère vite leurs faux papiers et se mêle de leur chasse quand un cadavre atterrit à leurs pieds. Debut S4 de SPN et post second film ciné X-Files.
Crossover - X-Files & Supernatural - Rated: T - French - Supernatural/Suspense - Chapters: 4 - Words: 15,872 - Reviews: 1 - Follows: 3 - Updated: 12/15/2016 - Published: 11/14/2016 - F. Mulder, D. Scully, Sam W., Dean W.
Moving Statue by radpineapple reviews
What happens when Agent Mulder encounters a Weeping Angel?
Crossover - X-Files & Doctor Who - Rated: K+ - English - Suspense/Adventure - Chapters: 2 - Words: 5,400 - Reviews: 3 - Favs: 3 - Follows: 3 - Updated: 12/3/2016 - Published: 11/22/2016
Dossier Darcy by france-ena reviews
Suite à une découverte mystérieuse, un historien contacte Mulder, Scully et Sindy pour faire une enquête sur des disparitions inexpliquées qui frappent de génération en génération la grande famille Darcy depuis 1794.
Crossover - X-Files & Pride and Prejudice - Rated: T - French - Supernatural/Friendship - Chapters: 4 - Words: 7,431 - Reviews: 10 - Favs: 3 - Follows: 5 - Updated: 11/26/2016 - Published: 2/8/2014 - F. Mulder, D. Scully, Mr. Darcy, Elizabeth
The Owls Aren't What They Seem by MadMoniMouse
A case from 1989 involving a missing F.B.I. agent in a small peaceful town called Twin Peaks. Mulder and Scully are assigned to find Dale Cooper after all these years. Upon investigating the town, nothing seems out of the ordinary. Or is there more than meets the eye?
Crossover - X-Files & Twin Peaks - Rated: K - English - Mystery/Supernatural - Chapters: 2 - Words: 694 - Favs: 1 - Follows: 3 - Updated: 10/24/2016 - Published: 2/13/2016
Best Kept Secret by trashmomorgana reviews
That's when he saw something in his peripheral that caught his attention, not something, someone. He didn't notice his jaw drop, this someone was absolutely gorgeous. He was mesmerized by her beauty and grace she displayed with every step she took. College AU. MSR (Eventual Fringe Crossover)
Crossover - X-Files & Fringe - Rated: T - English - Chapters: 8 - Words: 14,157 - Reviews: 11 - Favs: 11 - Follows: 23 - Updated: 10/18/2016 - Published: 2/16/2016 - [D. Scully, F. Mulder] [Olivia D., Peter B.]
Something Stranger Yet by need not reviews
When Mulder and Scully are called to Hawkins, Indiana to investigate the disappearance of Barbara Holland, they're pulled into a web more tangled than either could ever imagine. Stranger Things/X-Files Crossover
Crossover - X-Files & Stranger Things, 2016 - Rated: T - English - Chapters: 4 - Words: 5,009 - Reviews: 11 - Favs: 11 - Follows: 24 - Updated: 10/1/2016 - Published: 8/23/2016 - F. Mulder, D. Scully
The Dance by Samantha.Majka
Mulder & Scully in the land of fairy-tales. I wrote this story for my Fanfiction OTP Challenge. I hope you will enjoy it. Please leave me a review. I would like to know what you think. Thank you.
Crossover - X-Files & Once Upon a Time - Rated: K - English - Romance - Chapters: 1 - Words: 2,106 - Published: 9/30/2016 - F. Mulder, D. Scully - Complete
The Storybrooke Files by MarvelouslyImperfect reviews
1996. Agents Dana Scully and Fox Mulder with the FBI are on their way to solve anther X-File case in Maine, when they accidentally get swept into a strange town that wasn't on the map. Soon they realise the town is a lot more than it seems and its mayor Regina Mills is more than determined to keep her own secret at bay./Sculder/OQ, Robin is a victim of the Dark Curse, Dark!Regina.
Crossover - X-Files & Once Upon a Time - Rated: T - English - Supernatural/Romance - Chapters: 1 - Words: 2,064 - Reviews: 4 - Favs: 1 - Follows: 4 - Published: 9/14/2016 - [F. Mulder, D. Scully] [Regina M./The Evil Queen, Robin Hood]
The Letter by Samantha.Majka
When The X Files meets with magic. XFiles&Harry Potter crossover.
Crossover - X-Files & Harry Potter - Rated: K - English - Friendship - Chapters: 1 - Words: 1,306 - Follows: 1 - Published: 9/6/2016 - F. Mulder, D. Scully - Complete
A Deadly Train Ride by radpineapple reviews
A train, Agent Scully, the Doctor, and lethal bacteria. That basically sums it up.
Crossover - X-Files & Doctor Who - Rated: K+ - English - Adventure/Crime - Chapters: 1 - Words: 3,850 - Reviews: 2 - Favs: 3 - Follows: 2 - Published: 8/24/2016 - Complete
Freddy's Files by ThereIsOnlyZuul reviews
Mulder and Scully are headed to the notorious Freddy Fazbear's Pizza to investigate some strange going-ons. The x-file points to something very sinister happening behind the smiling faces of the animatronics. Will they survive the night? More chapters to come.
Crossover - X-Files & Five Nights at Freddy´s - Rated: T - English - Suspense/Horror - Chapters: 9 - Words: 7,985 - Reviews: 8 - Favs: 8 - Follows: 9 - Updated: 8/18/2016 - Published: 11/29/2015 - F. Mulder, D. Scully, Freddy Fazbear
Diamond by the Night Phoenix
A agente Clarice Starling tem um novo caso, mas quando as coisas saem do controle ela não está sozinha no porão do FBI.
Crossover - X-Files & Silence of the Lambs/Hannibal - Rated: K+ - Portuguese - Crime/Drama - Chapters: 5 - Words: 5,568 - Updated: 8/14/2016 - Published: 8/9/2016 - [C. Starling, H. Lecter] [D. Scully, F. Mulder]
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