Shy Guy, Old man, Possessive Mask, Plague Doctor all escaped the containment breach and start their new lives in Ikebukuro, but when they all appeared in Ikebukuro the city became even way mysterious than before, rumors about them starts to spread all over Ikebukuro and Shinjuku.

A semi-serious list of crossovers with the SCP Foundation. I will ATTEMPT to take reader requests.

(slenderverse/creepypasta/scp) a peculiar mass homicide case leads a small town detective to uncover a hidden world of monsters trapped in an endless loop of horrors, where death is never an escape.

Amanda arrives on a peaceful planet named Aurora. at first it seems fine but upon reaching the LV-426, Amanda learns the truth and causes an unintended and very violent riot. One chapter left

A little something I wrote for DeviantArt's April Fool's Day 2020 event. I've been infected by this SCP and must post this fic on all my usual sites. Note: I had no idea how to classify a DeviantArt event crossover, so I counted it as a game. This story is completely unrelated to Project: [Redacted]. (Or is it?)

The mist had fallen when Hecate saved one of her children by taken Gration's blade. The Foundation now knows about the existence of demigods and gods. With Percy being the son of two elder gods. What will happen when Percy is dragged back into the world he left as a child? OP!Percy, AU, Eventual Pertemis, Major Character Death.

Snake Eyes: soldier, ninja, SCP. Welcome to Project: [Redacted], where I re-imagine characters from my favorite fandoms in the SCP universe. Each of the "new" anomalies replaces an old one that either doesn't fit in my crossover or I simply find uninteresting.

Ever since Izuku was four, he had these feelings of being watched, what does it mean, and who is this Scarlet royal he keeps reading about?

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...

There was some things Man was not meant to know, but what would it be of any luck that the next horror came from such a small, innocent town known as Royal Woods? The Loud Siblings are now forcibly thrust into the life of such horrors when they became them, Lincoln's sisters and brother was captured by the SCP Foundation, and with his friends and allies, they will know...of SCP-975

My wife is dead, my daughter has been kidnapped and I have the powers of the biggest "bad" in the SCP Mythos. Life does have a way of screwing with a person, doesn't it? Now I find myself in Freeland, a place of gangs, drugs, death, racism, dirty cops and whole shit ton more. Though I work as a teacher with a teaching degree at the only good place left, Garfield. The King Has Come.

An unstoppable force that roams the Earth in search of Demons to terminate.

A squad Captain, an immortal scientist, and the resources of the Foundation are put to the test when strange creatures begin showing up all over the globe from unknown sources with powers that are vastly different from one another.

In 2008, Annette Rose Hebert, 05-[REDACTED], dies under suspicious circumstances. In 2009, Danny Hebert dies when the Hebert household goes up in flames. Local authorities determine both incidents to be accidents. The Foundation seems to think otherwise. For her own protection, Taylor Hebert, being in summer camp, is exfiltrated to a remote site on the other side of the country.

Deku is dead. He was kiled by the sludge villian. For some reason, someone stole his body.

La fundación SCP se dedicó durante décadas a proteger en solitario a la humanidad de seres sobrenaturales y de ella misma; hasta que una organización terrorista surge de las sombras poniendo en peligro el mundo humano y sobrenatural; la fundación SCP y La Alianza de Las Tres Facciones deberán trabajar juntos para salvar sus respectivos mundos. Situada en 1988 y precuela al anime.

A quick attempt to merge the sterile science environments of Black Mesa and the Foundation, along with the thematically similar science fantasy Anomalies of the S.T.A.L.K.E.R. universe. A quick dossier on Ivan followed up by a short account of an incident regarding an Anomaly encountered by SCP special agents. This story is experimental, and a reason to put words to paper.

The girls of Team RWBY gets a weird package that Blake ordered online, and in that package was a disc. Said disc contained an AI and the entire SCP database. How will the girls react to learning about the weirdest anomalies that the Foundation contains ? Contains the shipping Black Sun and SunShine ( Jaune x Pyrrha x Yang )

Team RWBY found a laptop that can transport any SCP they read up on into their world. Is this a good thing, or bad?

A previously undiscovered SCP with godlike powers has made himself known, and is playing games with the Foundation, games that could cause untold amounts of death for not just our dimension. Let's observe them, just as the Gamemaster had.

In this bloody world, the most terrifying and horrible things aren't the Grimm. The true horrors lurk within the shadows, hide just in plain sight, or even walk among us like ordinary people. The worst part is you'd have no idea until one shows up right outside your doorstep (crossed with Trevor Henderson characters).

The time has come. You thought a tear through spacetime would go unnoticed? Think again

In an experiment SCP 049, SCP 173 and SCP 096 get transported to Remnant with more on the way, specifically handpicked

An SCP description of a Silmaril.

After a mysterious turn of events, a 1300-year old immortal turns up at a site just days before a containment breach. Based on SCP:CB and the SCP wiki.