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Remnant Inferis: DOOM by GamerJay reviews
Remnant never knew what true horror was until demons more terrifying than the Grimm arrived, seeking to conquer a world they think belongs to them. Nor the limits a warrior stripped of his humanity would push himself, and others, to exterminate the Slaves of Doom and their mortal allies. His path of perpetual torment continues and this time he will no longer be walking it alone...
Crossover - Doom & RWBY - Rated: M - English - Sci-Fi/Adventure - Chapters: 40 - Words: 388,058 - Reviews: 2803 - Favs: 3,635 - Follows: 4,016 - Updated: 1/26 - Published: 2/9/2017 - Doomguy, Ozpin, Team RWBY, Team JNPR
The Doom of Alagaësia by Parahuman reviews
The Doom Slayer, after defeating Davoth, falls into a deep slumber lasting eons. Eventually he awakes in a cave in the Spine where he finds a dragon egg. All but a slight trickle of his former divinity is sealed away from him, leaving him barely above a mere mortal. Why has he awoken when Hell appears to still be sealed away, and will he finally find peace in this strange new land?
Crossover - Doom & Inheritance Cycle - Rated: T - English - Chapters: 4 - Words: 24,125 - Reviews: 29 - Favs: 82 - Follows: 115 - Updated: 1/25 - Published: 12/27/2022 - Doomguy
Star Fox: The End Is Nigh by Big Bossk Man 92
With the Soul Cube in his possession, Fox finds himself drawn to a final confrontation with Lord Baphomet.
Crossover - Star Fox & Doom - Rated: M - English - Horror - Chapters: 24 - Words: 40,463 - Updated: 1/21 - Published: 1/17 - Fox M., Krystal, Baphomet - Complete
Blood Red by Greg242 reviews
As the Fourth impact is ongoing, the Fortress of Doom and its occupants are catapulted right into the planet and without any information about their location, they have to resort to the only ones left in the area, initiating a series of events that will shape the ruined world forever. You don't need to know too much about either franchise, I explain things along the way.
Crossover - Evangelion & Doom - Rated: M - English - Drama/Sci-Fi - Chapters: 20 - Words: 207,470 - Reviews: 71 - Favs: 74 - Follows: 86 - Updated: 1/20 - Published: 6/29/2021 - [Asuka L. S., Shinji I.] Mari M., Doomguy
The Slayer's Arrival by CuppaCoffee reviews
Doomguy lands himself in Hazbin's Hell after being betrayed by Samuel Hayden. His first instinct is to kill everything - demons were demons, after all. Yet, as time goes on, he questions his choices more and more when he suddenly meets a blonde female demon who wishes to redeem the "sinners" of Hell. What will he do? How will he get back to his own Earth, and purge the invasion?
Crossover - Doom & Hazbin Hotel - Rated: M - English - Sci-Fi/Fantasy - Chapters: 3 - Words: 6,934 - Reviews: 9 - Favs: 24 - Follows: 33 - Updated: 1/20 - Published: 9/3/2021
Star Fox: Baphomet's Revenge by Big Bossk Man 92
Fox and his team continue the struggle against the Demons and their allies, all while being plagued with nightmarish visions.
Crossover - Star Fox & Doom - Rated: M - English - Horror - Chapters: 14 - Words: 16,044 - Updated: 1/16 - Published: 5/8/2022 - Fox M., Krystal, Baphomet - Complete
The Legend of Zelda: Doom of the Wild by SheosMan117 reviews
So, here's the idea I had. It's random, yes. But here it is. The 3 golden goddess of Hyrule want to break the cycle of evil plaguing Hyrule, after watching Calamity Ganon thoroughly wreck Hyrule as he does in BOTW. After all, Link/Zelda have never truly killed him for good. He always comes back. So Nayru finds a book about the Slayer, and the goddesses then summon him.
Crossover - Legend of Zelda & Doom - Rated: M - English - Adventure/Romance - Chapters: 8 - Words: 36,493 - Reviews: 30 - Favs: 91 - Follows: 102 - Updated: 1/13 - Published: 4/30/2022 - Din, Nayru, Farore, Doomguy
Hazbin Hotel: Eternal Doom by TheWubbzler reviews
The Doom Slayer Returns to a Hell and spends the Night at the Hazbin Hotel, he also meets one Helluva Boss. (This is literally the first story I did for this site so let me know if I messed up or if I'm following the guidelines, I do have an overall story planned for this and even a Sequel idea that will be a stand alone.)
Crossover - Doom & Hazbin Hotel - Rated: K+ - English - Humor/Drama - Chapters: 24 - Words: 116,524 - Reviews: 63 - Favs: 187 - Follows: 168 - Updated: 1/3 - Published: 10/26/2020
Velvet's Father is WHO? by vanquish356 reviews
I'm so sorry for this story. Today was the day of the parent-teacher conference that Ozpin had called out of nowhere. Everyone was worried but also curious about why Ozpin had called this meeting. However, that all changed when the parents and the students discovered that Velvet's father was the Doom Slayer.
Crossover - Doom & RWBY - Rated: K+ - English - Chapters: 1 - Words: 5,551 - Reviews: 13 - Favs: 73 - Follows: 49 - Published: 12/27/2022 - [Velvet S., Jaune A.] Doomguy - Complete
Alola, Doom Slayer! by SkorchNTorch reviews
After being betrayed by Samuel Hayden at the end of 2016's DOOM, the Doom Slayer finds himself angering Gods, breaking public property, and owning a pet after crashing on an island filled with odd creatures. Now, the Slayer tries to find a way home, while everyone else tries to figure out who the Doom Slayer is, and where he came from.
Crossover - Pokémon & Doom - Rated: T - English - Humor/Adventure - Chapters: 17 - Words: 77,467 - Reviews: 200 - Favs: 553 - Follows: 640 - Updated: 12/20/2022 - Published: 1/10/2020 - Ash K./Satoshi, Darkrai, Prof. Kukui, Doomguy
Un nouveau à Fairy Tail by Sheetmoose reviews
On vas suivre les aventures de FanFan, dans l'univers de Fairy Tail. On vas voir comment il vas s'en sortir dans cet univers qu'il connait à peut prêt. Entre romance et amitié plein de chose seront présente. Donc j'espère que ça plaira ou pas. OCxErza
Crossover - Fairy Tail & Doom - Rated: M - French - Romance/Adventure - Chapters: 32 - Words: 541,604 - Reviews: 1 - Favs: 12 - Follows: 13 - Updated: 12/20/2022 - Published: 6/11/2021 - Erza S., OC
Diabolical Slayer by DaneNagai reviews
As if Vought and Supes weren't bad enough, a literal gateway to Hell opens up and demons start coming out like it was Satan's cock. The only thing that stands between Hell and the Big Blue shithole is the space marine that makes Master Chief look like an amateur twat. How fucking diabolical.
Crossover - Doom & Boys - Rated: M - English - Supernatural/Horror - Chapters: 1 - Words: 1,950 - Reviews: 23 - Favs: 104 - Follows: 142 - Published: 12/17/2022 - Doomguy, Billy Butcher, Homelander/John, Hughie Campbell
Doom Slayer vs Samus Aran by Man who's name is Christopher reviews
Fight Time! omm and dbx inspired, so no research, only death! bias here as well, and please don't debate who would win the reviews. if you disagree, keep it to yourself. I've got good reasons for saying who wins in each fight I make, (except for velvet vs nero. in that I just like velvet more there...) so please keep it civil!
Crossover - Metroid & Doom - Rated: T - English - Chapters: 1 - Words: 988 - Reviews: 8 - Favs: 2 - Follows: 1 - Published: 12/16/2022 - Samus A., Doomguy - Complete
DOOM: Waves of Armageddon by EmeraldAuthor95 reviews
We knew of the four heroes, and of the waves. We knew of our world's impending doom, and how to stop it. At least, we thought we did. We were fools. There are some powers in this world man has no control over. And for our hubris, we are now caught in the middle of a holy war between gods and devils. Now, our only hope is a warrior whose power greatly eclipses the four heroes.
Crossover - Doom & Rising of the Shield Hero/盾の勇者の成り上がり - Rated: M - English - Horror/Fantasy - Chapters: 9 - Words: 102,160 - Reviews: 511 - Favs: 1,326 - Follows: 1,643 - Updated: 12/14/2022 - Published: 10/10/2020 - Doomguy, Raphtalia, OC
DOOM - Amongst Men and Monsters by AlohaSnackBaar reviews
With no demonic threat let alone presence for centuries after the Dark Lords death, is the Slayer really needed on Earth... HIS Earth any longer?
Crossover - Doom & Overlord/オーバーロード - Rated: M - English - Sci-Fi/Fantasy - Chapters: 4 - Words: 13,554 - Reviews: 41 - Favs: 115 - Follows: 133 - Updated: 12/10/2022 - Published: 9/25/2022 - Doomguy, Davoth, Ainz, Albedo
Redemption of a Betrayer by Zrocker119 reviews
Of the long list of those that were deserving of a second chance, Valen did not count himself amongst their number. Yet here he was. Awakening from what he had intended to be his last stand against the forces of Hell, the former commander of the Night Sentinels finds himself in a relatively peaceful land, but one that had monsters of its own.
Crossover - Doom & RWBY - Rated: M - English - Adventure/Hurt/Comfort - Chapters: 15 - Words: 109,940 - Reviews: 346 - Favs: 906 - Follows: 1,118 - Updated: 12/8/2022 - Published: 10/26/2020
Doomed to be Damned, Damned to be Diamond by SheosMan117 reviews
The Doom Slayer has managed to kill none other than the devil himself, the Dark Lord Davoth. But now a new world, a new set of challenges, awaits him. Follow along, as he wakes up in Remnant, learns to fit in and play by its rules, then rise to power, to save Remnant, make friends, to kill Grimm, and as always, rip and tear until it is done.
Crossover - Doom & RWBY - Rated: M - English - Adventure/Sci-Fi - Chapters: 22 - Words: 72,952 - Reviews: 57 - Favs: 283 - Follows: 328 - Updated: 12/1/2022 - Published: 8/9/2021 - Doomguy, Glynda G., Team RWBY, Team JNPR
Doom Academia by Deathmaywrite reviews
Three Hundred years. It'd been three hundred years since he was thrown into this hellscape. Three hundred years since he became one of the most fearsome beings in all of reality. Three hundred years since he began his genocide of demonkind. Now, though? Now he sat in his room, exactly how it had been the day he'd fallen through the hell portal. It was time for him to become a hero.
Crossover - Doom & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Sci-Fi/Horror - Chapters: 8 - Words: 63,597 - Reviews: 345 - Favs: 1,100 - Follows: 1,401 - Updated: 11/28/2022 - Published: 8/31/2020 - Izuku M., Toshinori Y./All Might, 1-A Students, Melissa S.
The Slayer has Entered the New World by Omega E The Reader reviews
Ancient demonic weapons have risen again, and are marching to a New World, and it is up to the Slayer to stop them.
Crossover - Doom & Overlord/オーバーロード - Rated: M - English - Supernatural/Drama - Chapters: 1 - Words: 2,407 - Reviews: 2 - Favs: 20 - Follows: 22 - Published: 11/28/2022 - Doomguy, OC, Ainz
Team JRHD by PhoenixMando reviews
A Huntsman, a thief, a soldier, and a slayer. This is Team JRHD(Jarhead): four of the most skilled, yet completely crazy and brutal fighters in all of Remnant, and beyond. Though they each hide a dark past, some darker than others, they will have to eventually come together to stop a dark threat looming on the horizon, finding amazing and powerful friends along the way.
Crossover - Doom & RWBY - Rated: T - English - Sci-Fi/Fantasy - Chapters: 95 - Words: 277,780 - Reviews: 107 - Favs: 179 - Follows: 212 - Updated: 11/19/2022 - Published: 11/12/2020 - Doomguy, OC, OC, Team RWBY
The Slayer Gamer by Wandering Ursa reviews
Our Protagonist finds themselves in the void with a floating box in front of them. A different take on a gamer fic. Remember kiddies, the fic may be rated M, but his fists are rated E for everyone! Fairly OP Gamer.
Crossover - Doom & Game X-overs - Rated: M - English - Adventure/Parody - Chapters: 33 - Words: 313,322 - Reviews: 1707 - Favs: 3,454 - Follows: 3,612 - Updated: 11/19/2022 - Published: 5/15/2021 - OC - Complete
Doomed Smash by SheosMan117 reviews
This is an experiment. What if Doom Slayer joined Smash Bros. I don't even have a plot in mind right now, so we'll see how this goes shall we? If there is a plot, I'll update this summary to reflect it.
Crossover - Doom & Super Smash Brothers - Rated: M - English - Fantasy/Adventure - Chapters: 1 - Words: 2,061 - Reviews: 3 - Favs: 30 - Follows: 29 - Published: 11/17/2022 - Doomguy, Palutena, Bayonetta, Pyra/Mythra
Justice: Rip and Tear by DaneNagai reviews
Stranded on an Earth not unlike his own, Doom Slayer struggles to adapt to this world's superheroes and their moral stances. However, he volunteers to train the next generation of heroes, for Hell and other dark forces collide to conquer Earth. And the Slayer will stop at nothing to protect his wards and the world. Rip and Tear... until it is done.
Crossover - Doom & Young Justice - Rated: M - English - Adventure/Horror - Chapters: 4 - Words: 36,068 - Reviews: 218 - Favs: 489 - Follows: 584 - Updated: 11/16/2022 - Published: 6/8/2021 - [Conner K./Superboy, Megan M./Miss Martian] Doomguy, Kaldur/Aqualad
Damian the Slayer by SkulKruncher90 reviews
Damian Morningstar, is the son of Doom Slayer and Charlie Morningstar. He is a Prince of Argent D'Nur and Hell, the defender of mankind, and a demon slayer who loves to hang with the hotel staff, his fellow slayers, and Sentinal brothers. Inheriting his parents' powers, he can take on any horrific creatures. However, he dared not to piss off Vaggie. My First fanfic.
Crossover - Doom & Hazbin Hotel - Rated: M - English - Family/Adventure - Chapters: 1 - Words: 5,574 - Reviews: 3 - Favs: 11 - Follows: 9 - Published: 11/10/2022 - [Doomguy, Charlie, Vaggie] OC
A Cruel Doom's Thesis by Metalstar616
They were monstrous beings. Causing destruction wherever they go. Wanting nothing more but to reunite with their progenitor. But in the end each of them met their death. So a second chance shouldn't be possible at all for them. But God in Heaven works in mysterious ways. So rise up, Children of Adam, and make yourselves legends or else you'll fall to your Doom.
Crossover - Evangelion & Doom - Rated: M - English - Sci-Fi/Supernatural - Chapters: 3 - Words: 13,738 - Favs: 7 - Follows: 7 - Updated: 11/4/2022 - Published: 8/17/2022 - Armisael, Kaworu N., OC
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