SCP Foundation Mythos Crossovers
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El Doctor by Byakono reviews
Una brecha entre las dimensiones ha hecho que la fundación SCP movilice a sus mejores agentes para contener lo que sea que llegue a salir. ¿Que hará la fundación cuando personajes importantes de diferentes universos son sus invitados?
Crossover - Anime X-overs & SCP Foundation Mythos - Rated: M - Spanish - Humor/Sci-Fi - Chapters: 8 - Words: 138,221 - Reviews: 13 - Favs: 21 - Follows: 24 - Updated: 9/1 - Published: 5/19/2021 - SCP-963-1/Dr. J. Bright, SCP-049
Lost & Found by TheKirbBoy reviews
The strange are only as strange as we think them to be. When an abnormal boy is thrusted into the world of the strange; perhap, he may find this strangeness homely.
Crossover - Toaru Majutsu no Index/とある魔術の禁書目録 & SCP Foundation Mythos - Rated: T - English - Supernatural/Adventure - Chapters: 7 - Words: 37,259 - Reviews: 16 - Favs: 50 - Follows: 70 - Updated: 8/30 - Published: 12/31/2021 - Accelerator
SCP-MINUS by Anime0CC0Manga reviews
Before you read, I must let you know now that this is a AU Kumagawa and not the same character you're familiar with, so unless you don't wanna read a character with a darker back story and is, oddly enough, a reverse trap, do not read this. (Kumagawa will obviously act and be the same, but the only difference is that Kumagawa is a bit more, grounded character, if that makes sense)
Crossover - Medaka Box/めだかボックス & SCP Foundation Mythos - Rated: M - English - Horror/Humor - Chapters: 7 - Words: 12,433 - Reviews: 2 - Favs: 11 - Follows: 15 - Updated: 8/20 - Published: 2/15 - M. Kumagawa, Anshin'in, The Scarlet King, SCP-963-1/Dr. J. Bright
Scarlet by Thatweirderdude reviews
It is in the nature of all rational creatures to ask questions and seek answers. Different people have different questions, and find different answers. The very idea of "truth", therefore, is quite difficult to define. I wonder what kind of weird answers our questions have? I guess we'll eventually find out. Or never, who knows. That's the fun part :)
Crossover - SCP Foundation Mythos & Owl House - Rated: T - English - Mystery/Supernatural - Chapters: 9 - Words: 14,649 - Reviews: 21 - Favs: 36 - Follows: 44 - Updated: 8/17 - Published: 3/11
SCP-1319: The Maneater by thermalsnipern7
After all that's happened, the Maneater finds herself in the custody of the SCP Foundation along with a clone of her mother. Not even a full day goes by and both of them change in a way that let's them be with their supervisor. Life at the Foundation has just gotten a bit more... steamy. (Steven Westhaven x Shark women. More might be added.)
Crossover - SCP Foundation Mythos & Maneater - Rated: M - English - Supernatural/Romance - Chapters: 4 - Words: 13,776 - Favs: 31 - Follows: 27 - Updated: 8/16 - Published: 4/6
For Glory by ThePowerfullKira reviews
Man wakes up in a body not his own. He tries to make it through his life with his new 'augments'.
Crossover - SCP Foundation Mythos & DC Superheroes - Rated: T - English - Humor/Supernatural - Chapters: 3 - Words: 4,301 - Reviews: 1 - Favs: 8 - Follows: 12 - Updated: 8/13 - Published: 7/10
Of Magic, Anomalies and University by Johnnieboy11 reviews
The SCP Foundation, the defenders of Mankind against the Supernatural and dangerous, have come upon a strange and new Alien world, where monsters of Shadow roam the land and mankind and its sister species are confined to megalopolises. Intrepid Doctor Emily Lilac and her lovely adjutants now seek out the truths of this world while seeking to aid its inhabitants against the Grimm.
Crossover - RWBY & SCP Foundation Mythos - Rated: T - English - Humor/Supernatural - Chapters: 3 - Words: 12,450 - Reviews: 19 - Favs: 85 - Follows: 109 - Updated: 8/11 - Published: 8/2 - Team RWBY, Team JNPR, SCP-963-1/Dr. J. Bright, SCP-105/Iris T.
Short Tales, Stories of the Foundation, and Hetalia by DrMariOrdell reviews
The SCP-9683 instances are a strange bunch, but by Foundation standards they are quite mundane and uninteresting. At least, that's what most people working with SCP-9683 thought before they descended into the chaos which is the lives of the personified countries.
Crossover - Hetalia - Axis Powers & SCP Foundation Mythos - Rated: K - English - Family/Friendship - Chapters: 3 - Words: 2,015 - Reviews: 1 - Favs: 4 - Follows: 4 - Updated: 8/10 - Published: 8/6
SCP-9683 by DrMariOrdell reviews
LEVEL FOUR CLEARANCE REQUIRED. ALL NEW LEADERS OF A NATIONS MUST READ THIS FILE AND THE SPECIFIC SCP-9683 FILE THAT RELATES TO THE PERSONIFICATION OF THEIR COUNTRY. UNAUTHORIZED ACCESS TO THE FILE OF SCP-9683 WILL LEAD TO DEMOTION AND REASSIGNMENT.
Crossover - SCP Foundation Mythos & Hetalia - Axis Powers - Rated: K - English - Sci-Fi/Adventure - Chapters: 3 - Words: 3,379 - Reviews: 2 - Favs: 7 - Follows: 5 - Updated: 8/7 - Published: 8/4 - OC, OC
The SCP-WOW Category by SzrEdeR
Collection of all files connected to the event labeled as SCP-WOW-000, as well as all affiliated activities, tests, and events related to it.
Crossover - Warcraft & SCP Foundation Mythos - Rated: T - English - Mystery - Chapters: 3 - Words: 3,976 - Favs: 3 - Follows: 4 - Updated: 8/5 - Published: 7/19
The Official Blood and Venom Lore Codex by woodmr13
SPOILER WARNING FOR THE SERIES AS A WHOLE! With that out of the way, I welcome you to my gallery of notes and trivia about Blood and Venom! Things are starting to get so complex with my project that I figured it would be a good idea to make something like this for anyone who might be feeling confused about certain details. May this guide serve you well, and thank you for reading!
Crossover - Slender & SCP Foundation Mythos - Rated: T - English - Supernatural/Mystery - Chapters: 15 - Words: 13,761 - Favs: 2 - Follows: 2 - Updated: 8/4 - Published: 2/14
I am God Incarnate by KennethTheWriter reviews
It is better to conquer yourself... ...Than to win a thousand battles. Then the victory is yours... ...It cannot be taken from you Not by angels, or demons. Heaven, or Hell...
Crossover - Godzilla & SCP Foundation Mythos - Rated: M - English - Adventure/Mystery - Chapters: 1 - Words: 112 - Reviews: 2 - Favs: 5 - Follows: 3 - Published: 7/30 - Godzilla, The Scarlet King
Anomalous Hero by Bfghunter2 reviews
When your quirk revolves around causing chaos for the SCP foundation it certainly makes for an interesting life, especially when you add in the girl raised by Doctor Bright, 682 and 999 with a grudge.
Crossover - My Hero Academia/僕のヒーローアカデミア & SCP Foundation Mythos - Rated: M - English - Supernatural/Sci-Fi - Chapters: 4 - Words: 7,704 - Reviews: 39 - Favs: 118 - Follows: 141 - Updated: 7/22 - Published: 6/7 - Izuku M., SCP-682, Himiko Toga
Researchers Beware! by Andrela Astraan
The SCP Foundation as it might have been if it existed in the universe of the Goosebumps books.
Crossover - Goosebumps & SCP Foundation Mythos - Rated: M - English - Supernatural/Sci-Fi - Chapters: 2 - Words: 755 - Favs: 2 - Follows: 4 - Updated: 7/12 - Published: 7/9
SCP-Kuroinu- by bunji the wolf reviews
inspired by Twinkieman Story: The Goddess. The SCP Foundation has a collection of many things from the gentlest of creature to the most brutal and world ending, but there always a chance of something new coming to their door or rather teleporting to their doors. Kuroinu Series X SCP Foundation
Crossover - SCP Foundation Mythos & Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru - Rated: M - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 10,142 - Reviews: 39 - Favs: 183 - Follows: 213 - Updated: 7/4 - Published: 5/19 - Claudia, Origa D, Cellestine L
914-I by Tatsurou-san reviews
When Katsuki Bakugou's bullying of Izuku Midoriya goes too far, the consequences are most dire...but Hisashi Midoriya won't accept them. However, the work solution he uses is rather...anomalous. The results are far more than expected.
Crossover - My Hero Academia/僕のヒーローアカデミア & SCP Foundation Mythos - Rated: T - English - Supernatural/Humor - Chapters: 12 - Words: 20,562 - Reviews: 256 - Favs: 933 - Follows: 1,087 - Updated: 6/30 - Published: 2/15/2021 - Izuku M., SCP-914
Fate Secure Order by Datoxi reviews
The end was all but a single moment. The Human Incineration Order was enacted and humanity's light was snuffed out. This is the tale of a single Chaldean staff, as he journeys through the Grand Order. Is there more to what he seems to be though? After all, dealing with anomalies is nothing new to him, and the end of the world? Happened too many times to count...
Crossover - Fate/stay night & SCP Foundation Mythos - Rated: M - English - Adventure/Fantasy - Chapters: 13 - Words: 56,417 - Reviews: 113 - Favs: 322 - Follows: 433 - Updated: 6/21 - Published: 12/5/2021 - OC
Shape of My Heart by Amari412 reviews
His life was boring, bland. He had almost lost color sight, his heart all but turned to ice. But when a little girl claiming to be his daughter enters Sinister Strange's world, he's thrust into a new world and a new role where he has to come face to face with his misdeeds, and Cadence, the children's mother, may not have a choice but to rely on the man who murdered her husband...
Crossover - SCP Foundation Mythos & Doctor Strange - Rated: T - English - Romance/Family - Chapters: 5 - Words: 13,221 - Reviews: 1 - Favs: 11 - Follows: 9 - Updated: 6/20 - Published: 6/2
SCP-CHNGD by Superminer1206
I just wanted to write about the scp foundation doing shit in funny tower. I will be working on this whenever the fuck I want to so uh yeah might be sporadic.
Crossover - Misc. Games & SCP Foundation Mythos - Rated: T - English - Supernatural - Chapters: 1 - Words: 542 - Published: 6/12
The Karcist and the Lord by Xerzes reviews
The Monster Lord and her Mamono forces have nearly conquered the world, and even now are slowly but surely converting the last bastions of the Order of the Chief God to their side, as Lescatie has proven. However, strange rumors of a group of humans and monsters that are fighting back and winning have begun to reach both sides, starting with the loss of a Mamono village...
Crossover - SCP Foundation Mythos & Monster Girl Encyclopedia - Rated: M - English - Supernatural/Horror - Chapters: 53 - Words: 195,542 - Reviews: 177 - Favs: 141 - Follows: 150 - Updated: 6/11 - Published: 10/15/2019
MHA Reacts To The SCP Foundation (Continued and Re-uploaded) by LonelySquire1 reviews
Read note on the chapter.
Crossover - My Hero Academia/僕のヒーローアカデミア & SCP Foundation Mythos - Rated: T - English - Supernatural/Sci-Fi - Chapters: 1 - Words: 2,186 - Reviews: 19 - Favs: 100 - Follows: 127 - Published: 6/11 - 1-A Students, 1-B Students
Escapism by ubormaci
Sunny finds a green hardcover book in a library. On the first page, it is written: "A hero is born." He doesn't want to fall back into old habits, but when fantasy is so much closer to him than ever before, he struggles. /oneshot
Crossover - SCP Foundation Mythos & OMORI - Rated: T - English - Supernatural - Chapters: 1 - Words: 1,495 - Favs: 5 - Follows: 3 - Published: 6/7
MTF Alpha-1 by Son of Nightmare reviews
My name is Dr 0 and if you are reading this than something has happen to me. Perhaps thanks to the subject in these leaks. They are more dangerous than the anomalies inside Foundation captivity. Inside is the files and my journey to catalogue Mobile Task Force Alpha-1: The Red Right Hand.
Crossover - X-overs & SCP Foundation Mythos - Rated: M - English - Chapters: 8 - Words: 9,595 - Reviews: 2 - Favs: 6 - Follows: 5 - Updated: 6/5 - Published: 8/29/2021
DW: CTW: Death and the Doctors Hub by Multiverse Learner 101 reviews
What is life? What is death? Questions that have been pondered ever since history began, and it was one that had the Doctor ponder for quite sometime even in a wider multiverse that is filled with nothing but the shadow of death.
Crossover - Doctor Who & SCP Foundation Mythos - Rated: K+ - English - Sci-Fi/Horror - Chapters: 1 - Words: 1,200 - Reviews: 9 - Favs: 6 - Follows: 4 - Updated: 5/23 - Published: 12/19/2021
There is no D Class by Maximara
The Foundation and Queen Beryl of another reality have stuck up an alliance.
Crossover - Anime X-overs & SCP Foundation Mythos - Rated: M - English - Chapters: 1 - Words: 727 - Favs: 2 - Follows: 1 - Published: 5/22 - Complete
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