Cosmichorror Stories

1.1K Stories

Iyrin : A Veil of Wings & Whispers by elinhmarlene
#1
Iyrin : A Veil of Wings & Whispersby Elin H. Marlene
Aerlene Ray awakens at the threshold between life and death, her senses sharpened beyond human limits, her soul marked by invisible wounds. Behind the mirrors, unfamilia...
Blood Archive (Bloodborne/Blue Archive) by space-joe
#2
Blood Archive (Bloodborne/Blue Arc...by Mgman
The Kivotos is ravaged, the student council stripped of its power and unable to intervene, gangs and delinquents rule the streets unable to be stopped. Students left wit...
KOSMA by HumanReject42
#3
KOSMAby HumanReject42
She doesn't know she's a videogame character... Kosma is a seasoned space explorer, surveying alien worlds, encountering perilous creatures, and uncovering the secrets o...
Completed
The Bestseller  by TheAutodidacticIdiot
#4
The Bestseller by TheAutodidacticIdiot
A wannabe author uses an AI writing tool to chase fame, but when his bestselling horror novel begins warping reality, he discovers the true cost of outsourcing his soul.
Charlie  (bxb) ║ ONC SHORTLIST 2025 by pixelmum
#5
Charlie (bxb) ║ ONC SHORTLIST 2025by Pixelmum
**ONC SHORTLISTER 2025** Sixteen-year-old Cas is clever, sporty, and on the brink of a bright future at university. His best friend Vish has no such prospects. A painf...
Completed
The Alpha Werewolf's Rejected Mate is an Eldritch Abomination by Drifting-Clowd
#6
The Alpha Werewolf's Rejected Mate...by Clowd
Published on 10/9/24 [Alternative Name: The Botanical Almanac of the Eldritch Being Who Ended Up in the Body of the Alpha Werewolf's Rejected Mate] "I, Fenris Lowel...
Fear, Hunger and Cosmic Horrors [Fear and Hunger Isekai OC SI] by VonLeporace
#7
Fear, Hunger and Cosmic Horrors [F...by VonLeporace
The Gods chose me, for them this is just a game, a play, a source of entertainment, for me, it's a life and death situation. But the gods were kind, they offered me a fi...
DVNT: A Legacy of Chaos (RWBY x OC Story) by YourPalDio541
#8
DVNT: A Legacy of Chaos (RWBY x OC...by Dio & DynoXL
In a world where gods play dice with the fates of mortals, Diego Coronatus-a scion of one of Atlas's most noble families-seeks a purpose beyond his gilded legacy. Enroll...
GWAIN SAGA - The Doom That Came to Teora by MattWhately
#9
GWAIN SAGA - The Doom That Came to...by MattWhately
Receiving an anonymous letter from his arch-nemesis, Luna, regarding a discovery she had found. Geo sets on a journey to find the source of a mysterious obelisk that had...
Journey to the pork by JavierFarinatti
#10
Journey to the porkby Idontknow350
'Journey to the pork' is a fanfiction based on Fandom's All Dimensions wiki. Four Blueprint Particles are granted sentience by the author and are requested to defeat non...
The Ghost of Home by Abareye
#11
The Ghost of Homeby mmm
(Wally Darling x reader) "Have you heard? There's a tenth neighbor we've never heard of! Wally, do you know anything about them?" "I do, actually!" ...
The Iron Price by righteousnes
#12
The Iron Priceby Righteous Clem
"Tony Stark defied the universe for love - and now reality itself is falling apart." When Pepper Potts makes the ultimate sacrifice to save Tony and the world...
Bloodborne: M!Reader x Lady Maria by YMTOrochi
#13
Bloodborne: M!Reader x Lady Mariaby Yamato Orochi
A hunter wakes up in an empty room - In an unknown place - Along the way he encounters some sinister creatures and defeats them, where he met Gehrman, the first hunter.
"Zina of the Starborn Flame" by Johnniblaq
#14
"Zina of the Starborn Flame"by Johnny Ohiro Blessing
Act I: Zina Dara begins to uncover clues. A secret map written in starlight ink. An abandoned observatory where time runs backwards. A boy named Oba Nuru, who bleeds sha...
BNHA Great Old One by Bfghunter2
#15
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!
Eclipsed by vyearDo
#16
Eclipsedby Kavyaa✨
Where light fades and shadows whisper, the truth lies Eclipsed. 🖤 It includes dark academia, cosmic forces in form humans and parallel universe. #11 in hiddenidentity
Echos of zoma by AntoniusMarkus
#17
Echos of zomaby Antonius Markus
The Last King's Legacy Markus isn't just a boy; he's the accidental fusion of a dying cosmic king, Stark, and the last remnant of a devoured world, Zoma. Born into innoc...
ABSOLUTE ZERO. by dckyeoms
#18
ABSOLUTE ZERO.by tals
What would you do if I died tomorrow? HAL JORDAN // GREEN LANTERN EMERALD TWILIGHT cover by @cranewept © dckyeoms / 2025
Shit.9 by Shitdot9
#19
Shit.9by Shitdot9
Four misfits and a dog travel to spooky Louisiana as part of a last ditch effort to save themselves from having to repeat a class in college.
Nolan: The Edge of Everything  by Delnemo
#20
Nolan: The Edge of Everything by Sadman Nur Rumman Rumman
Nolan, a lone space traveler, is accidentally thrust beyond the known universe. What he finds is not a void, but a profound darkness where time itself doesn't exist, and...