Cthulhu Stories

443 Stories

The Siren Killer (ultrakill X azur lane) by ilalebisap
#1
The Siren Killer (ultrakill X azur...by Basilisk
V1 is the first ever machine that is created by humanity using siren technology(A.K.A the cube), unlike ship girl, this machine is not created to have a human-like featu...
Supernatural Friends by Big-Chungu
#2
Supernatural Friendsby Idea Bank
Izumi Midoriya always was attracted to the supernatural. Partially due to her quirk, and partially due to her curious mind. The cinnamon roll, having formed some connect...
Lincoln Lovecraft (A Loud House Fanfic) by Tyzuma
#3
Lincoln Lovecraft (A Loud House Fa...by A somebody
Eight years after the horrific incident that happened in Royal Woods, the youngest son of Cthulu, Lincoln LoveCraft, returns to the town to find out many things have cha...
[BL] Daily Disposable Persona by gaodianshi
#4
[BL] Daily Disposable Personaby Confectioner
As Zong Yan sat in the classroom, he always felt like the odd man out. His body was there but his soul had sneaked out the window. He wanted to do anything, wanted to be...
Completed
Harry Potter and the Supreme Deity Rimuru [Hiatus] by pina9340
#5
Harry Potter and the Supreme Deity...by pina9340
Rimuru was bored, but wait, what is that universe cluster Ciel found? Rimuru enters Harry Potter's universe and finds friends, creates chaos, and fights an unknown enemy...
Become a Novelist by Spinfoxie
#6
Become a Novelistby Spinfoxie
Alternative Title: 化身小說家 Author: Karasuma Karasuma Summary You are a nightmare, and your will spreads like a plague. You will drag the whole world down-- [Death Mentor] ...
LongMing: Shadows Of Survival by Kenny_Sun
#7
LongMing: Shadows Of Survivalby Kenny Sun
In 2018, the world was suddenly engulfed by a mysterious red fog emerging from the depths of the Earth. Humanity had never encountered. This fog blocked the sunlight a...
Monday Night Messiah by AsherRayne
#8
Monday Night Messiahby Asher Rayne
In the mist-shrouded town of Bramblewood, an ancient chapel stands abandoned, its crooked spire a silent witness to generations of secrets. When a stranger arrives, clai...
Strange Yarns by JoshSaltzman
#9
Strange Yarnsby Josh Saltzman
WATTY 2016 WINNER of the HQ Love Award! Strange Yarns is a ball of tangled tales. Twisted, knotted, and intertwined. Like Tales of the Crypt, the Twilight Zone, and The...
Completed
Godzilla 3: Rise Of Cthulhu by FOXTROTDESTROYER2505
#10
Godzilla 3: Rise Of Cthulhuby FOXTROTDESTROYER Productions
DISCLAIMER: I DO NOT OWN GODZILLA! I ONLY OWN THE STORY! 1 year has slipped by since the tumultuous upheaval in Hong Kong, where Godzilla's fleeting presence momentarily...
The Madness of the Black Symphony  by AlecBurquez66
#11
The Madness of the Black Symphony by AlecBurquez66
It has been three years since the Germans were defeated. In the streets of Paris, life and music has returned. In the Cité de la Musique, where songs and scores are cele...
Completed
Kaiju War: Crisis among Worlds(Male Eva pilot reader) by OnslaughtLives_27
#12
Kaiju War: Crisis among Worlds(Mal...by OnslaughtLives_27
Darkness assembles as the fate of many worlds hang in the balance. As timelines, reality, and events are being alter,destroyed and combine. A pilot named Y/n Ikari (a.k...
Son of Cthulhu: A RWBY Story by TheChainsOfDespair
#13
Son of Cthulhu: A RWBY Storyby Horror-Kun
A boy born into a world of mystery. The slumbering goddess is about to awaken.
Eldritch (Yandere!gods x GN!reader) by SophieTheWitch_
#14
Eldritch (Yandere!gods x GN!reader)by Sophie
The Hub is a prison. A prison in between worlds, for the people who've tried to escape their own. Every dimensional traveller will eventually find themselves here, waiti...
A Machine Amongst Monsters(lovecraft Girls x Male Cyborg Reader)[ON HOLD] by MoltenFreddyFan38
#15
A Machine Amongst Monsters(lovecra...by Molten Studios
The year is 2060 and current all robots are illegal. But in a cave in nevada a boy signed up for an experiment back in 2025 to survive for so long as a cyborg. He finall...
Dave And Cthulhu by JohnDoeFicWriter
#16
Dave And Cthulhuby Blackfyre Writer
A guy who jumped into the ocean to end his suffering only to wake Cthulhu The Dreamer, an elder god, the 2 then become friends over a cup of coffee I don't own coffee or...
41. P O W E R : Aftermath by AxisRogue
#17
41. P O W E R : Aftermathby AxisRogue
Victory comes at a cost. No good deed goes unpunished. Heroes don't always die when they fall, yet the outcome can often be worse. To rebuild a world in ruin, sacrifice...
35. P O W E R : Rebound by AxisRogue
#18
35. P O W E R : Reboundby AxisRogue
Safe Haven is on high alert. The Saved just unleashed their biggest attack on the city yet-all as a distraction to recover the cadaver of Moll Ferris, founder of the Sav...
Completed
Cthulhu and Human Encounter Event by leiYutian
#19
Cthulhu and Human Encounter Eventby Yutian
Gods are not only existence but also symbols of endless terror and power. Lost civilizations, secrets forgotten by time, and boundless darkness are all intertwined with...
BNHA Great Old One by Bfghunter2
#20
BNHA Great Old Oneby Bfghunter2
can I be a hero I'm a great old one? this was a question Izuku had been asking himself for a while and the answer? he had no clue but he was going to try anyway!