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THE GAME: Unraveling the Cosmos by TGNovice16
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), Hazbin Hotel (Cartoon), Helluva Boss (Web Series), Sonic the Hedgehog (Video Games), Venom (Marvel Movies), Marvel Cinematic Universe, 今際の国のアリス | Imawa no Kuni no Alice | Alice in Borderland (TV), 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), Cyberpunk 2077 (Video Game), Cyberpunk: Edgerunners (Anime)
10 Dec 2025
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Summary
"When the laws of reality are shredded by dimensional fissures, dooms from all universes converge.
Brace yourself for a frenzied battle across worlds. Legendary icons are pulled into a 'Deadly Game' with no way out.
From predators turned into pawns... from foes compelled to cooperate...
Survival offers but one choice: 'Win this game' or 'Be deleted forever'.
Who is the mastermind orchestrating this chaos? Join the quest to solve the puzzle and cheer for the characters you love, in a battle with the universe’s survival at stake!"*If you really want to draw something related to my novel, you can draw it, whether it's beautiful or not, as long as you draw it with all your heart.
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Situations by Shoutandscreamy
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon)
10 Dec 2025
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Summary
You could call Blitzø somewhat of an expert finding himself in situations. From questionable friendships to a love life in absolute shambles, he could put himself in them all. The only real doubt here was whether or not he could get himself out.
....and wait, what the fuck? Is that Vox?
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Helluva boss/Hazbin hotel Age regression one shots by NottaMoxxie- (Nottapossum), Nottapossum
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Web Series)
10 Dec 2025
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Summary
🖤❤️SFW🖤❤️
{Warnings: Cursing, possible death, talk of death, mentioning sex and violence even if there isn't any}
-Age regression One shots featuring everyone's favorite characters from hell♡Requests closed for now♡
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Without Chains and Shackles by Niwashi_Starking_Leo8
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon)
10 Dec 2025
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Summary
"Drifting across the vast, rugged terrain, Remi —a young hellhound nomad, scarred by his past and crushed beneath the weight of the infernal system— sets off on a new journey toward Imp City.
After a string of bad job experiences in Pentagram City, his weary soul longs for more than just survival; he seeks a place where he can finally feel accepted.
Though a part of him fears history will repeat itself, a strange feeling tells him this time might be different.
Could fate truly be on his side?
Will he be able to fill the emptiness in his heart, heal the wounds he carries in silence, and find his place in this ridiculous hell?"Series
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Un Padre Celestial by Kandy24Proyect
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon)
10 Dec 2025
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Summary
Tener la suerte de Blitzø es como mucho un arma de doble filo, un día estás robando o vendiendo tu cuerpo para ganarte la vida o ayudar a tu buena mamá, y al otro lo pierdes todo y un angel exorcista se encariña contigo...
O:
Blitzø se encuentra un día casualmente con el ángel líder de las exorcistas a la edad de 13 años y a partir de ahí, todo cambia, ¿O talvez no? -
Heavenfall: The Rise of Princess Charlotte Morningstar by DecemberKing
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
10 Dec 2025
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Summary
In a fractured Hell teetering on the brink of war, Princess Charlie Morningstar’s dream of redemption through her hotel becomes the last hope against an ancient evil. The Root of All Evil—Eve, the first woman and the vessel of the Primordial Darkness—feeds on the souls of the damned, growing stronger with every Extermination sanctioned by Heaven. When Adam, the First Man and former leader of the Exorcists, falls from grace and becomes a demon Overlord, he joins forces with Eve to wage a brutal campaign of conquest and carnage.
As Heaven reels from internal corruption and Hell faces its darkest threat, unlikely alliances form. Charlie, a hybrid of angel and demon, must embrace her dual nature to unite the realms. With her father Lucifer, her partner Vaggie, and allies like Stolas and I.M.P., she leads a revolution to dismantle Hell’s oppressive hierarchy and prepare for the coming war.
But as old enemies rise and ancient secrets unravel, the fate of all Creation may rest on whether Charlie can forge a new path—one that transcends Light and Darkness.
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Fathers & Daughters by HRCStanley97
Fandoms: Hellaverse - Fandom, Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
10 Dec 2025
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Summary
Some time after the battle against Vox and the curtain call, Vaggie soon starts having a strange dream or two, one she believes might be connected to both her past and her future, while the wounds between Blitzø, Stolas and Octavia are about to heal. However, a mysterious horseman has it in for Charlie, Lucifer, Vaggie, and a possible parent of hers. But who might it be...?
Series
- Part 4 of The Hellaverse
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Hazbin Hotel: Zelda's Hellish Adventure Season 2 by PinkiePieSweets
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
09 Dec 2025
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Summary
Zelda and her family officially started living in the hotel but stay connected with their Earthly lives. With her identity revealed, Zelda will meet new demon, including royals, and Sinners at the hotel, along with being with old one as her life takes one turn after another. However, things are fully peaceful as the Vees has their own agenda since the battle at the Hotel.
Series
- Part 4 of Hazbin Hotel: Zelda's Hellish Adventure
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24 Fics Before Christmas by Lady_Discord
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
10 Dec 2025
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Summary
From now until 24th of December, im gonna post a little one Shot playing in the Hazbin/ Hellaverse. Prepare for unhinged chaos.
Character Tags will be expanded as we progress. -
25 Days of Sinsmas 2025 by RavenDragon643
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon)
09 Dec 2025
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Summary
Another holiday year of chaos with the Hazbin Hotel crew and the Helluva Boss crew.
Day One: Hogwarts AU
Day Two: Twining
Day Three: Angel’s Presents, (To The Max)
Day Four: Loneliness (Octavia)
Day Five: Sweaters (Niffty and Baxter)
Day Six: Reindeer Games (Alastor and Lucifer)
Day Seven: Snowman (Spider siblings)
Day Eight: Wicked AU
Day Nine: Morningstar Reunion
Day Ten: Heaven (Andy Grin)
Day Eleven: Human AU
Day Twelve: Caroling
Day Thirteen: Voxmas (The Vees)
Day Fourteen: Comfort (Blitz and Stolas)
Day Fifteen: Christmas Photos (Charlie and the others)
Day Sixteen: Getting Inventive (Alastor and Vox)
Day Seventeen: Spirit of Wrath (Millie and Moxxie)
Day Eighteen: Disney AU (Cinderella, Husk, and Angel)
Day Nineteen: Cherubs
Day Twenty: Molting Season
Day Twenty-One: A Trustful Transaction (Kara and Velvette)
Day Twenty Two: Secrets of Millie
Day Twenty-Three: Molly and Thorne
Day Twenty Four: An I.M.P Christmas Eve
Day Twenty Five: Christmas Morning at The HotelSeries
- Part 10 of Helluva Boss/Hazbin Hotel Shorts
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Demons in Dirigibles by cynical_housewife
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon)
09 Dec 2025
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Summary
In a land of steam and technology where magic has almost completely disappeared, Lord Stolas Goetia has been charged with the task of mapping the lands of Hell.
What seems to be a straightforward task, will prove to be anything but. -
Hazbin Hotel AU: The Grieve Revolution by ToxicFlower18
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
09 Dec 2025
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Summary
An alternative world where everybody had a different path when they were humans and led them to being good or somewhat changed from who they were in Hell in the original timeline. But, they all still end up in Hell but not the reason that you think about why they got there. But, where it all starts this story is when Vincent dies from a freak accident that leads him to Hell. Vincent is confused about where his at until he learns that he landed in Hell because of a contract that he signed by the Queen of Hell "Charlie Magne Morningstar" that chains him to Hell. No matter how much good he did, he signed himself to the Queen and is stuck in Hell. Vincent has to find a way to free himself in order to get freedom for him but he's not the only one who was trapped under this contract. Which will lead to a bigger picture on how this timeline became so different from the original and what could this mean on how Heaven is involved in the plans of the Queen of Hell.
Series
- Part 1 of Hazbin Hotel
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Summary
" It's hard to say when he gets worried about it. Blitzø has been constantly stressed since - well, that's not a good hole to dig - at least the trial. All of today, he's been pretty fucking terrified of what Stolas might say or do when he gets up. But when it's dark again, he's plagued by the scarier thought that Stolas might just. Not get up. "
Or:
Stolas is having a hard time after Sinsmas. So is Blitzø.
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Razing Hell by vanilla_bean143
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
09 Dec 2025
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Summary
Raze was a good person. That’s what she told herself, because that’s what she believed. Despite her fame, she always tried to give back. Charity, speaking out, free give-aways at her concerts. But the more people that know you, the more people that hate you. And there were people that hated her. Hated her enough to set her dressing room on fire to send a message, not realizing that she was in there.
In the entertainment business, sometimes it feels like you have to sell your soul to get ahead. But when she wakes up in Hell, she refuses to make that mistake again; this time, literally.
That being said…*owning* a few souls isn’t the same thing. And who doesn’t wanna show that level of love and support to a popstar?
NSFW chapters are labeled and can be ready separate (with slight fic lore)
Series
- Part 1 of Razing Hell
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One Helluva Team (Harbin Hotel + Helluva Boss OC Story) by GrimstoneRX1300
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
09 Dec 2025
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Summary
There are millions of people in Hell scattered throughout the seven rings and nine circles. Some are sinners, some are Hell-born, and some are unlucky souls who got screwed in the living world.
Luke Morningstar works at his family's hotel to rehabilitate demons, Osric Ga'Hoole is a bodyguard for the Ars Goetia, and Vicious Brawnstone works with a famous pop star. The three have these jobs while working for an imp known for a hired killing business. Coupled that with the rest of Hell, there's definitely not a boring day in the life of chaos and mayhem.
These are their problems.
OC x Loona
OC x Octavia
OC x VerosikaAnd a lot of Letterkenny/Shoersy references.
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More than anything by Number1Vaggiefanandcharliegooner
Fandoms: Hazbin Hotel (Cartoon), Helluva Boss (Web Series)
09 Dec 2025
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Summary
A very long fanfic on my personal AU of chaggie's relationship. I also wrote this long before season 2 so it takes place between season 1 and 2
*smut warning*
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What Comes After by KneeSurgery (averagecommunismenjoyer43)
Fandoms: Helluva Boss (Web Series)
09 Dec 2025
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Summary
Ever since the Full Moon deals had gone up in flames, Blitzø didn’t have a fucking clue what to do with his life, but it was a train wreck no one else deserved to be part of. The quiet of the room gave way to such thoughts. He hated himself for ruining the one good thing he had going for him. Today, he was looking to end his misery, one way or another.
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A fic where Blitz, entering a severe depressive state, attempts to take his own life, but discovers something life-changing has begun. -
College Dayz:The Lust Madness Fiasco (A Kinky Experience spin-off) & Stories from the DQU fic-verse by Sketchfan for JaysonWesker28
Fandoms: Helluva Boss (Web Series), Hazbin Hotel (Cartoon), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Naruto (Anime & Manga), Amphibia (Cartoon), The Owl House (Cartoon), Star vs. the Forces of Evil, Grim Adventures of Billy & Mandy, Invader Zim, Glitch Techs (Cartoon), Gravity Falls, Steven Universe (Cartoon), Moon Girl and Devil Dinosaur (Cartoon 2023), Teenage Mutant Ninja Turtles - All Media Types
09 Dec 2025
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Summary
https://archiveofourown.org/works/59244709/chapters/151081636
An incident report from the records of Hexington University looking into instances and examples of what went down during this fiasco.This is a spin off from JaysonWesker28’s College Dayz fic series, a mass crossover of many comics,video games and cartoons in one hectic place. In particular my own take on what according to Jay was a week long period of Moxxie in a state of rut as a few of the ladies and the odd dude or 2 on his list of willing volunteers/victims offered up to sate his rabid libido.
After some thought, I've decided to expand this one shot into what I can only hope will be a series of horny events that will be as well received as my 3 main fics and based on somewhat my own interpretation here and there of Jay's peculiar little universe. From incident reports to the casual sexy affairs and yes...certain muses of mine are going to be center stage of attention because that's how I roll!! Hocus Pocus Joker's ride, come take a spin on a carnie ride.....
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Isekai demons of the multiverse by nightmaster000, YahooSounding
Fandoms: Hey Arnold!, Invader Zim, Hazbin Hotel (Cartoon), Helluva Boss (Web Series), Total Drama (Cartoon)
09 Dec 2025
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Summary
"Two souls manage to isekai themselves into very familiar characters... only to find out that somehow, the characters they were inserted into are dead. But upon finding out that their deaths equals having powers, they decide to not only rule not only the entire hellscape, but probably the whole multiverse!
And trying their luck at some wonderful female companions along the way. Two opposites, soon to be brothers in arms, work together to rule all! And with even a robot companion that may have some girls on the side... it's sure to be a chaotic mess... probably of DOOM!"
Series
- Part 3 of nightmaster000 and YahooSounding Collabs
- Part 14 of Isekai Inserts
- Part 34 of Mixing up ideas
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Summary
In the blazing underworld of Hell, chaos is just part of the job for I.M.P.—an assassination agency run by a foul-mouthed imp with too much baggage and not enough boundaries. Blitzø is used to mess, but things get really complicated when a succubus enters the picture: a seductive, razor-sharp assassin with secrets stitched beneath her skin and a past she refuses to explain. Between a reluctant romance with a royal, soul contracts, missions, and rising political tension among the Ars Goetia, the crew is caught in a storm that no one saw coming. Secrets surface and loyalties shift, and Blitzø finds himself caught between two people who refuse to give up on him. One he’s been running from. The other he’s never saw coming. As performances are staged and masks are worn too well, the lines between duty and desire blur. In Hell, survival isn’t about power—it’s about who you’re willing to burn for.