Hazbin Hotel Crossovers
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Mario in Hell Kingdom by SuMario6477 reviews
Bowser has found an ancient grimoire and used it on Mario to send him to Hell. Join Mario as he ventures into the world of Hazbin Hotel. He will meet the princess of Hell and many others who are involved with her. Will Mario find a way to return home and save the Mushroom Kingdom?
Crossover - Mario & Hazbin Hotel - Rated: T - English - Adventure/Family - Chapters: 3 - Words: 7,453 - Reviews: 5 - Favs: 7 - Follows: 9 - Updated: 1h - Published: 4/16 - Mario, Charlie, Cherri Bomb, Vaggie
The Sins of a Time Lord by Leo2068 reviews
Hell, the Land of Sinners, where every year Angels descend from Heaven to exterminate the souls of the damned to keep Hell's population at bay. Charlie Morningstar, the Princess of Hell, has a plan to stop this atrocity by redeeming the souls, and a certain Mad Man with a Box may give her a hand...
Crossover - Doctor Who & Hazbin Hotel - Rated: M - English - Sci-Fi/Fantasy - Chapters: 15 - Words: 43,027 - Reviews: 35 - Favs: 73 - Follows: 72 - Updated: 2h - Published: 3/9 - 11th Doctor, Alastor, Charlie, Vaggie
Helluva BossHazbin Hotel, What if by RavenDragon643 reviews
What if Stolas divorced Stella way before he decided to have an affair? What if Octavia had Blitz as a second parent? What if Stolas and Blitz adopted Loona before she was a teen? What if Alastor caught feelings for Angel Dust? All this and more.
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Hurt/Comfort/Romance - Chapters: 48 - Words: 111,059 - Reviews: 5 - Favs: 43 - Follows: 38 - Updated: 3h - Published: 9/15/2023 - Alastor, Angel Dust, Blitzo, Stolas
The Reborn First Man by derpmaster9000 reviews
Following the Tournament of Power, where Universe 7 was defeated, Piccolo, like the rest of his team, is pardoned from erasure, having his soul with memories intact sent off to another universe, on his own, and ends up awakening in Eden, as The First Man, within the reality of Hazbin Hotel! How will he fare in this new life and role, with all that it entails? Find out here.
Crossover - Dragon Ball Z & Hazbin Hotel - Rated: M - English - Chapters: 2 - Words: 10,306 - Reviews: 30 - Favs: 117 - Follows: 140 - Updated: 3h - Published: 4/14 - Piccolo, Lilith, Lucifer, Sera
Hell's Bells by CaioCoia reviews
In the fiery depths of Hell, Velvette and Carmilla, fierce overlords with a history of rivalry, find themselves entangled in a drunken escapade after a night of tequila shots. Awakening the next day with hazy memories, they're shocked to discover matching engagement rings and a shared husband: Moxxie, an imp who recently got in Pride Ring. Chaos, Comedy, Romance and a big Hangover!
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Humor/Romance - Chapters: 6 - Words: 32,768 - Reviews: 26 - Favs: 62 - Follows: 64 - Updated: 4h - Published: 4/13 - [Moxie, Carmilla C., Velvet] Blitzo
The Trinity by Phantom Fan 21 reviews
Instead of meeting Tucker and Sam, Danny meets two girls named Charlie and Emily. Despite being in a different class than him, the three become good friends. However, their friendship is tested when strange creatures from three worlds appear in their hometown.
Crossover - Danny Phantom & Hazbin Hotel - Rated: M - English - Adventure/Supernatural - Chapters: 31 - Words: 67,524 - Reviews: 369 - Favs: 152 - Follows: 168 - Updated: 5h - Published: 3/14 - Danny F., Charlie, Emily
The Song of Ruin by James Golen reviews
The Demiurge has revealed himself, and declared a vendetta against God. Hell is in turmoil as Lucifer - now with a mere imp as his Proxy - is surely planning a new war against Heaven, to reclaim the throne he calls his own. And those who are stuck on the battlefield have to find a way to survive. This is a story of how good men die. Book 2 of The Silent God Duology.
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Chapters: 34 - Words: 488,403 - Reviews: 57 - Favs: 94 - Follows: 91 - Updated: 7h - Published: 7/8/2022
Salvation by Josh Mystic reviews
Saviors come in all forms. A warm smile and embrace to free you of your burdens. A sword and shield to protect you from what evils lie in wait. A mind without limits that can determine the best path forward. But what if all three came together? A perfect trinity of hope for all to rally behind? Could such a thing even be possible? (1 of 3) Note: Cover Art provided by a fan.
Crossover - Doom & Hazbin Hotel - Rated: M - English - Sci-Fi/Supernatural - Chapters: 175 - Words: 796,310 - Reviews: 71 - Favs: 175 - Follows: 168 - Updated: 19h - Published: 10/27/2023 - Doomguy, Samur Makyr/S. Hayden, Angel Dust, OC
Pokémon XY: devil's flare by coulterz713 reviews
When champion Nathan is sent to the hellaverse alongside team flare, he is rescued by the princess of hell and agrees to help with her dreams of redemption, but when he reveals he is the one who tamed Yveltal, bringer of death, it sets off a series of events that put hell and heaven in danger, especially when team flare teams up with Adam and his army.
Crossover - Pokémon & Hazbin Hotel - Rated: M - English - Supernatural/Adventure - Chapters: 14 - Words: 82,127 - Reviews: 14 - Favs: 12 - Follows: 15 - Updated: 20h - Published: 2/16 - Yveltal, OC, Team Flare, Charlie
Choose a diety by Crystal Grenadier reviews
It has come time for old gods to once again rise from the Aether of their homes. Dissapointed in what they find they almost decide to wipe the slate clean until one being makes them take notice.
Crossover - My Hero Academia/僕のヒーローアカデミア & Hazbin Hotel - Rated: M - English - Chapters: 2 - Words: 5,276 - Reviews: 4 - Favs: 20 - Follows: 28 - Updated: 23h - Published: 4/24 - Izuku M., Vaggie, Octavia, Charlie
Sinful Savior by Jacob D. Mercer reviews
After discovering an exceedingly powerful sinner, Charlie makes a decision to invite him to the Hotel. A friendly demeanor and a genuine drive to help? What could go wrong? But… Vaggie doesn't seem to agree. And it doesn't help that the sinner has quite the dark side, one he's more than willing the let loose as he sees fit...
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Humor/Drama - Chapters: 30 - Words: 205,428 - Reviews: 328 - Favs: 460 - Follows: 474 - Updated: 4/25 - Published: 1/22 - [Charlie, Vaggie, Verosika Mayday, OC]
Devil of a Wizard by StarDustDragonknight reviews
What If Harry was picked up that night by Lilith Morningstar and brought to hell when the Night James and Lilly Potter were killed by Voldemort? How would things change? Coverart made by Ashlebat on Twitter
Crossover - Harry Potter & Hazbin Hotel - Rated: M - English - Supernatural/Adventure - Chapters: 42 - Words: 256,415 - Reviews: 755 - Favs: 2,037 - Follows: 2,176 - Updated: 4/25 - Published: 11/9/2021 - Harry P., Charlie
Hazbin Hotel: Hellish Misfits S01 by Stone-Man85 reviews
Due to a mishap after their deaths, two of five souls that expired are sent to Hell. Though it is not as what it was seemed, as the world is similar to Earth in some ways. A certain hotel is this only group's sanctuary from a yearly heaven extermination, and will help out the Princess of Hell to show redemption isn't impossible. Rated M for Mature.. much like the shows (AU)
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Humor/Fantasy - Chapters: 11 - Words: 127,449 - Reviews: 158 - Favs: 80 - Follows: 92 - Updated: 4/25 - Published: 2/2 - Charlie, Vaggie, OC, OC
The Only Thing They Fear by Rainbowhawk1993 reviews
The Vees see themselves as the big three. Unstoppable and untouchable, existing to be admired and feared as the most powerful overlords of hell. However, a timely visit by the Princess of Hell, accompanied by her strong compatriot in green armor, may make them realize what true fear feels like. WARNING: MAJOR CATHARSIS
Crossover - Doom & Hazbin Hotel - Rated: M - English - Adventure/Hurt/Comfort - Chapters: 4 - Words: 12,492 - Reviews: 11 - Favs: 51 - Follows: 70 - Updated: 4/24 - Published: 3/7 - Doomguy, Charlie, Valentino, Vox
Blitz's Helluva Hazbin Vacation by Peridot Rose Gem reviews
M for profanity Blitz gets seriously injured on the job, and his supernatural healing is heavily impaired. Those closest to him: I.M.P. The Goetic Royal family. Fizz and Asmodeus, send him on a two-week vacation to recover at Hazbin Hotel's newer program dedicated to the recovery of hell's denizens. Even better? All expenses paid. Blitz goes along with it for two reasons: Summary
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 12,234 - Reviews: 1 - Favs: 5 - Follows: 5 - Updated: 4/24 - Published: 4/22 - Alastor, Lucifer, Blitzo
Hazbin Hotel Crossover Ideas by Lightblade1121 reviews
Just a bunch of characters from different genres, games, shows, comics, and movies alike, coming to show this version of Hell who’s boss. Ideas are adoptable
Crossover - X-overs & Hazbin Hotel - Rated: K+ - English - Adventure/Humor - Chapters: 4 - Words: 9,772 - Reviews: 9 - Favs: 10 - Follows: 8 - Updated: 4/24 - Published: 3/30
Beavis and Butthead in Hazbin Hotel by Horse of the Darkness Night
After going through a transwarp machine at Highland High School, Beavis and Butthead found themselves in the universe of Hazbin hotel
Crossover - Beavis and Butt-Head & Hazbin Hotel - Rated: T - English - Humor - Chapters: 1 - Words: 2,038 - Favs: 1 - Published: 4/23 - Alastor, Angel Dust, Charlie, Vaggie - Complete
Helluva Boss Cody the Guardian of Hell 2 by Rack44
Cody and his friends are now in full-scale war against the VVV Legion and the I.S.N.A. However, Cody is not alone as he has new allies and new powers. The fight for a new Hell and against Heaven's corruption has only just begun.
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Adventure/Supernatural - Chapters: 1 - Words: 3,007 - Favs: 7 - Follows: 6 - Published: 4/23
The Sins We Repent For Are Not The Ones We Were Condemned For by SliverWolves reviews
Delphine Hartfelt-Morningstar, a child made between a sinner and a fallen Angel, was left on a doorstep to be raised by Rosie. She quickly rises to being an Overlord and works beside Carmilla Carmine. Refusing to fund or participate in the battle against the Exorcists, she hides in the home of her girlfriend, outside the Pride Ring…..(I can't put the full summary. Available on AO3)
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Family/Spiritual - Chapters: 4 - Words: 6,058 - Reviews: 1 - Favs: 1 - Published: 4/23 - Alastor, Charlie, Lucifer, OC
Redemption lies within by Grocamol reviews
"We can't expect god to do all the work" -Joshua Graham.
Crossover - Fallout & Hazbin Hotel - Rated: T - English - Chapters: 17 - Words: 30,551 - Reviews: 104 - Favs: 259 - Follows: 309 - Updated: 4/23 - Published: 2/7 - Joshua Graham, Charlie
Imp 10 by VilScreen reviews
Ren was just an average Imp who worked as a garbage collector, nothing too special. Well that was until a strange metal object came crashing down which housed a device that gave Ren superpowers! With his newfound powers, what challenges await Ren as he battles against foes from space, Hell itself or even Earth?
Crossover - Ben 10 & Hazbin Hotel - Rated: M - English - Adventure/Sci-Fi - Chapters: 1 - Words: 4,546 - Reviews: 2 - Favs: 14 - Follows: 14 - Published: 4/23 - OC, Octavia
Ouroboros - Day By Day by Uros Osium
Any great story has many important events to be sure. But every tale not only has to begin with a single step: It requires many smaller moments to reach its end. For a new beginning, every day has a little tale within itself, and every single one of them is a grain of sand that tips the scales as they fall.
Crossover - Hazbin Hotel & Helluva Boss - Rated: M - English - Adventure/Romance - Chapters: 11 - Words: 14,378 - Favs: 1 - Updated: 4/22 - Published: 4/1 - Alastor, Rosie, Stolas
Ash's Helluva Time by AshFan-27 reviews
(I still suck at summaries) In an unexpected circumstance, Ash is suddenly given a strange phone and finds himself in Hell. However, it wasn't what he expected it to be. Join our hero as he attempts to help the princess achieve her dream of saving the sinners of Hell from suffering. (Collab with TaiKetch'em)
Crossover - Pokémon & Hazbin Hotel - Rated: M - English - Romance/Drama - Chapters: 7 - Words: 51,577 - Reviews: 68 - Favs: 116 - Follows: 122 - Updated: 4/22 - Published: 2/26 - [Ash K./Satoshi, Charlie, Vaggie]
Even angels should Fear death by The king of werewolves reviews
The summary is in the intro
Crossover - Harry Potter & Hazbin Hotel - Rated: M - English - Romance/Adventure - Chapters: 6 - Words: 2,043 - Reviews: 24 - Favs: 76 - Follows: 79 - Updated: 4/21 - Published: 1/28 - Harry P., Charlie, Alastor, Lucifer - Complete
Edwin In Hell- A Chaosverse Story by Mr. Chaos reviews
A spin-off of Chaos Effect. Things go differently after Ishizu kills Edwin Chaos. Rather than coming back to life, emboldened by his time in the afterlife, Edwin finds himself sent to Hell. Now in Pentagram City as a Sinner Demon, Edwin must deal with his new Hellish Home... and remind the demons why he's the Guardian Devil.
Crossover - Yu-Gi-Oh & Hazbin Hotel - Rated: T - English - Supernatural - Chapters: 11 - Words: 62,415 - Reviews: 118 - Favs: 212 - Follows: 217 - Updated: 4/21 - Published: 1/24
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