1 - 20 of 388 Works in Cthulhu (Cthulhu Mythos)
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Beware the Nightmares on the Land and Sea by HotaruKurosawa
Fandoms: DCU (Comics), Batman - All Media Types, Cthulhu Mythos - Fandom, Cthulhu Mythos - H. P. Lovecraft
15 Dec 2025
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Summary
One day, your life took a turn. For better or worse, you haven't decided yet.
What you do know is that there are things on this planet that you never even knew existed. Things that your mind could never even imagine. Yet, here you are.
Now, you must rebuild your life whilst trying to navigate this new one involving heroes and villains alike. Not to mention navigating the normal world and the magic one, as you possess a power that others could only dream of having. Whilst you are uncertain of how to navigate these changes in your life, these few things are certain.
Don't go into the water past your knees.
If you saw something that seemed abnormal, no you didn't.
If you hear voices in your head, it will pass. Don't fully trust their advice.
No matter what you do with your life, remember, it's not just yours that hangs in the balance.
And lastly, whatever you do, don't have sex.These are the things you have to follow by to get through this life. If you don't, it won't be just you who deals with the consequences.
Oh, and don't forget. The Eldritch Being inside of your chest is watching everything you do. Try not to disappoint her.
Your Choices Matter.
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Step into colossal diviniti Velvette by navez1114
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series), Cthulhu Mythos - H. P. Lovecraft
14 Dec 2025
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Summary
Velvette get power to change Hell and rule everything she wanted as gigantic goddess of hell. Velvette conquer Hell and took final victory, but fate have other more murderous plans for her.
Series
- Part 1 of good and bad goddess Velvette
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The Song Beneath The Waves by candymiasma
Fandoms: Cthulhu Mythos - H. P. Lovecraft, LOVECRAFT H. P. - Works
12 Dec 2025
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Summary
She shouldn’t have sung.
But one night, wrapped in pink and heartbreak, she sings a melody she barely knows—
and something ancient stirs beneath the ocean.Something that has been dreaming of a voice like hers for centuries.
Now her life is unraveling:
a picture book that rewrites itself,
a shadow on the beach that watches her windows,
her name whispered in a language no human should understand,
and a masked singer onstage whose lyrics suddenly turn… personal.Because the lead singer of Drowned Hymnal isn’t human.
He’s the god she woke.
The dreamer she called.
The creature who wants to ruin her gently, worship her violently, and claim her as the vessel destined to break his final chains.And she feels herself drowning in him long before he ever touches her.
He has waited aeons.
He won’t wait much longer.This is a story about hunger.
About obsession.
About being wanted too deeply to escape.
And about the girl whose song will end the world—
because he will tear reality apart to get to her. -
Flukey and Algorim.GOD by FlukeyThunder74
Fandoms: Sonic.EXE - Astranomiconx, Creepypasta - Fandom, Multi-Fandom, Cthulhu Mythos - Fandom
10 Dec 2025
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Summary
Follow the story of Flukey Thunder, a deity, and Algorim, an EXE, as they navigates through the chaos of the multiverse with their friends, family, and allies.
Series
- Part 1 of Flukey and Algorim
- Language:
- English
- Words:
- 396
- Chapters:
- 1/?
- Kudos:
- 3
- Hits:
- 172
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Summary
陷入沉睡的前夕，门矢士恍惚之间看到几行字，“毁灭即是新生”
“祭品！祭品！！”然后是复杂的乱码在闪动几下，衍变的一句他无法忘记的遗忘谵语：
“你是钥匙，也是门。”
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Summary
Большую волну в Канагаве знаешь? Я оседлал!
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THE CALL OF CTHULHU (THE PODFIC) - III: The Madness from the Sea by Flamia
Fandoms: Cthulhu Mythos - H. P. Lovecraft
31 Oct 2025
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- Language:
- English
- Words:
- 126
- Chapters:
- 1/1
- Hits:
- 5
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The dark depths beneath the watery surface of fear... by CatUrlybee444
Fandoms: Cthulhu Mythos - H. P. Lovecraft
26 Oct 2025
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Summary
Cthulhu is alone, he longs for chaos and destruction, but there is one creature that visits him constantly and gets its reward...
- Language:
- English
- Words:
- 731
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 63
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Dreamfeed by Thebiolizard
Fandoms: Cthulhu Mythos - H. P. Lovecraft, Call of Cthulhu (Roleplaying Game), Original Work
21 Oct 2025
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Summary
When her recurring dreams of a drowned city begin syncing with real-world events, one woman is drawn into a vast conspiracy of dreams, gods, and memory — a chain of awakenings stretching back to the dawn of consciousness.
- Language:
- English
- Words:
- 406
- Chapters:
- 1/10
- Kudos:
- 3
- Hits:
- 28
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Hazbin Hotel: silence in Hell by Laspy_tia
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon), Hazbin Hotel (Cartoon) RPF
14 Oct 2025
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Summary
After Adam’s defeat, the Hazbin Hotel is back, renewed and shining.
The residents return to their usual habits: drugs, sex, and songs... oh wait — something’s stopping everyone from singing, and the situation might be far worse than it seems.
Alastor is losing his strength? Lucifer won’t answer their calls?
And who is the mysterious new guest that just arrived at the hotel?This fanfiction is originally in italian, I'm translating it in english, so I'm sorry if I make some mistakes.
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The Shadow In My Dreams by dark_romance_addict
Fandoms: Cthulhu Mythos - H. P. Lovecraft, Original Work
12 Oct 2025
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Summary
Catherine is the daughter of nobility in 17th century England, but she doesn't want to conform to the sexist ideals of the time period, and the shadow that's been visiting her dreams is her only comfort. When her life takes an unexpected and drastic turn, she finds that the shadow is so much more than just a voice in the night, and finds herself in situations she'd never even dreamed existed.
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Theraprism: The Best Therapy in the Galaxy by Maymin24
Fandoms: Gravity Falls, The Owl House (Cartoon), Cthulhu Mythos - H. P. Lovecraft, Ancient Greek Religion & Lore, Amphibia (Cartoon), LOVECRAFT H. P. - Works, That's not my Neighbor (Video Game), Real Person Fiction
10 Oct 2025
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Summary
The collector gets captured by AXOLOTL and is sent to therapism for causing chaos throughout the universe, where they meet Bill, a patient (inmate) that’s been there for years
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What Are New Friends For? by StitchingSin
Fandoms: Original Work, Cthulhu Mythos - H. P. Lovecraft
22 Sep 2025
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Summary
After a scuffle, you just needed a place to chill. And by lucky coincidence, you wound up in your favorite sandwich shop again!
Series
- Part 2 of A Sandwich Shop Out of This World
- Language:
- English
- Words:
- 2,270
- Chapters:
- 1/1
- Bookmarks:
- 1
- Hits:
- 14
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¡El superhéroe perdido entre las estrellas más allá entre el espacio y el tiempo!. by Santiconforti for BadBlueCat, PaperFox19, Super_Buffed, Yume_107
Fandoms: Ben 10 Series, ben 10 Omniverse
20 Sep 2025
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Summary
Ben Tennyson descubre una señal de forma de vida desconocida en otra dimensión y decide transformarse en su nueva transformación alienígena. La transformación resulta ser inesperada y sorprendente, revelando ser una nueva y emocionante aventura para Ben 10. Con esta nueva transformación, Ben se embarca en un viaje lleno de desafíos y descubrimientos, listo para enfrentar lo desconocido y proteger el multiverso de las amenazas que lo acechan.
- Language:
- Español
- Words:
- 3,246
- Chapters:
- 1/?
- Kudos:
- 3
- Hits:
- 137
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Golshi vs God by idkwhatusernametochoose, reainwonderland, UpsidedownMouse
Fandoms: ウマ娘 プリティーダービー | Uma Musume: Pretty Derby (Video Game), Better Call Saul (TV), Cthulhu Mythos - H. P. Lovecraft
13 Sep 2025
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Summary
Saul Goodman and Golshi go on a mission to defeat Cthulhu.
This is what happens when you write a fic in frantic fanfic with a one minute timer while hiding the previous parts.
Series
- Part 1 of plAce Attorney Frantic Fanfic session 16
- Language:
- English
- Words:
- 425
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 48
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Tantrums & Consequences by candymiasma
Fandoms: Cthulhu Mythos - H. P. Lovecraft, LOVECRAFT H. P. - Works
13 Sep 2025
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Summary
(Inspired by the book I'm writing!) Cthulhu's very pregnant wife is ordered to stay in bed. She refuses and throws a very destructive tantrum. Consequences happen♡
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From the Uncharted Regions of Gensokyo by JustAnother_One757
Fandoms: Touhou Project, Cthulhu Mythos - H. P. Lovecraft, The King in Yellow - Robert W. Chambers
30 Aug 2025
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Summary
An anthology of classic Lovecraftian macabre tales told through the Touhou lens.
True horror lies beneath the innocent and remains unseen, what is to say one knows the true history? Each testimony/tale follows an unwilling participant who is faced with things beyond their understanding.
From beyond or underneath Gensokyo, madness awaits those who seek it, whether knowingly or not.
Series
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zz.ZIGNAL-*@1\PLUS*☐3^&– N0ISE~(@-☐ by Troutwaxer
Fandoms: Hells Belles Series - Sea.Ya.Later (Web Series), Illuminatus Trilogy (in style), Hell's Belles - Jaysea Lynn
25 Aug 2025
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Summary
Chyrsainth, though anxious about love and sex, is old-enough for romance. Her unwilling suitor is Ruggy's best friend from Earth, Charnique Davis, who despite her desperate yearnings is tortured by guilt over Chyrsainth's obvious youth. Two love goddesses and a succubus have gotten involved while Hecate and Hua Hsien lurk in the background, agendas unknown. Chyrsainth and Charnique are beset by hallucinations, they've somehow attended the same wedding twice, and will soon discover their own bizarre secret… if they can somehow separate Signal from Noise!
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【简伶/伊德雅颂歌】 by QingZiJinYao
Fandoms: 我不是戏神 - 三九音域 | I'm Not the Drama God - Sān Jiǔ Yīn Yù
21 Aug 2025
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Summary
深夜睡不着来点克系
考古工作者简x 邪神没工作闲得慌无聊整蛊人类的伶 -
thousand year old necromancers and the undead who love them by sabinelagrande
Fandoms: Oxventure (Web Series)
03 Aug 2025
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Summary
A thousand years is a long time. Sometimes two hundred and fifty seems longer.