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How Dante Met Doom Guy(AKA the Demonic Seige of The City) by RoseMan reviews
Get ready for: More ACTION More CROSSOVER More...uh...ACTION In this prequel to Doom May Crossing, see how Dante met Doom Guy and how they saved a city from a Demonic Invasion Featuring Side Stories of other Demon Slayers LET'S ROCK
Crossover - Doom & Devil May Cry - Rated: T - English - Adventure - Chapters: 13 - Words: 15,729 - Reviews: 4 - Favs: 8 - Follows: 7 - Updated: 12/20/2021 - Published: 6/16/2020 - Doomguy, Dante
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: 37 - Words: 360,592 - Reviews: 2601 - Favs: 3,247 - Follows: 3,631 - Updated: 12/18/2021 - Published: 2/9/2017 - Doomguy, Ozpin, Team RWBY, Team JNPR
Doom Taker by SheosMan117 reviews
What happens when Doom Slayer is the one to rescue the girls from Hell? Warning, this has spoilers for pretty much all of Eternal. This fic also exists on AO3 as well.
Crossover - Doom & Helltaker - Rated: M - English - Adventure/Romance - Chapters: 40 - Words: 109,681 - Reviews: 63 - Favs: 386 - Follows: 392 - Updated: 12/15/2021 - Published: 7/20/2020 - Doomguy, Modeus, Justice, Lucifer
The Slayer in Blairwood by Devil Dragon Stand Knight reviews
After slaying The Dark Lord, the Doom Slayer finds himself given a new chance at living a normal life in the town of Blairwood. Befriending the most unnatural child, he will join her on her adventures...and he will rip and tear whoever threatens her and her family! (Based on The Hunter of Blairwood by LongNightDragon)
Crossover - Doom & Erma - Rated: M - English - Friendship - Chapters: 20 - Words: 42,443 - Reviews: 93 - Favs: 144 - Follows: 136 - Updated: 12/15/2021 - Published: 4/6/2021 - Doomguy, Erma W.
The Tangled Dooms by Lord StarKnight reviews
Rapunzel was living her life locked in her tower, as usual, but her boredom ended in a frightening way when a giant in armor appeared in the middle of it. The terror seizes the young girl, especially when hideous creatures seems interested in her so quiet world. But maybe it could change however. For her and some other princesses.
Crossover - Doom & Tangled - Rated: M - English - Adventure - Chapters: 25 - Words: 103,580 - Reviews: 192 - Favs: 275 - Follows: 321 - Updated: 12/14/2021 - Published: 12/11/2019 - Doomguy, Rapunzel, Eugene F./Flynn R., Cassandra
YOU CAN'T DO THAT ON DOOM by Christopher Assaf reviews
The Doom Guy and his enemies make a guest appearance at the hit kid's show, 'You Can't Do That on Television'
Crossover - X-overs & Doom - Rated: T - English - Chapters: 1 - Words: 5,200 - Reviews: 1 - Published: 12/8/2021
El llamado de by neverdie reviews
Por primera ves tengo la mano ganadora, en esta partida que e estado perdiendo por mas de 10000 años.
Crossover - Warhammer & Doom - Rated: T - Spanish - Parody/Sci-Fi - Chapters: 10 - Words: 39,731 - Reviews: 31 - Favs: 26 - Follows: 35 - Updated: 12/5/2021 - Published: 2/5/2021 - Chaos Space Marines, Doomguy
Strange Story Scenes by Yoshizilla-Rhedosaurus reviews
Fanfiction just happens to be really weird lol
Crossover - X-overs & Doom - Rated: T - English - Parody - Chapters: 1 - Words: 205 - Reviews: 2 - Published: 11/30/2021 - Doomguy - Complete
Hell in a crapbasket by Alien-kun. Verified hyooman reviews
Only armed with three motorcycles, guns, and a whole load of madness, can these four nerds bumrush Hell in a God-forsaken quest for... what are they even doing exactly? Will Doomguy ever find Daisy before going completely insane? Will our 'heroes' ever find Hell's forbidden Wi-Fi password? Find out in this tale of adventure, friendships, and most importantly, utter bullshit luck.
Crossover - Doom & Helltaker - Rated: M - English - Humor/Adventure - Chapters: 5 - Words: 44,319 - Reviews: 9 - Favs: 27 - Follows: 28 - Updated: 11/25/2021 - Published: 7/15/2021 - Doomguy, OC, Pandemonica, Lucifer
DOOM: DEAD SPACE by Azores reviews
'In the First Age. In the First Battle. When the shadows first lengthened. One stood.' Now, that being has returned, in Humanity's darkest hour as it finds itself under siege by two vast evils, hell-bent on consuming humanity. Soon, all will know of him, and those that shall face his fury will remember his name. The Doom Slayer. May God have mercy, for the Hellwalker shall not. AU
Crossover - Doom & Dead Space - Rated: M - English - Sci-Fi/Horror - Chapters: 8 - Words: 42,262 - Reviews: 124 - Favs: 326 - Follows: 392 - Updated: 11/20/2021 - Published: 7/31/2016 - Doomguy, Isaac C., Ellie L., OC
Helltaker: Doommates by SavageIdiotAnimal reviews
They were men of many similarities and even more differences, but fate had brought the Doomslayer and the Helltaker together... as ROOMMATES. This brings the Slayer to his most difficult challenge yet: Living with demons and for once in his life not killing them. How will the demons themselves react to their great enemy who they faced eons ago. Can the Helltaker keep the peace?
Crossover - Doom & Helltaker - Rated: M - English - Friendship/Romance - Chapters: 7 - Words: 68,270 - Reviews: 106 - Favs: 288 - Follows: 376 - Updated: 11/20/2021 - Published: 1/25/2021 - Doomguy, Lucifer, Helltaker
Overlord: The Unholy Crusade by MegaSharks reviews
For years the Doom Slayer has remained dormant in silent suffering. His tomb is found by a group of scholars with a young scribe who unlocks the way to awaken the Hellwalker in this New World. For better or for worse.
Crossover - Doom & Overlord/オーバーロード - Rated: M - English - Fantasy/Adventure - Chapters: 14 - Words: 79,749 - Reviews: 283 - Favs: 709 - Follows: 893 - Updated: 11/13/2021 - Published: 9/28/2020 - Doomguy, Ainz, Albedo, Demiurge
Extermination by Jeffrey Varga reviews
Extermination day was a day that happened once a year in Lucifer Magne's circle of hell. It was a time that all hellspawn and sinners feared for their lives. They dreaded the day when it came once again. But when a new man appears, they may not fear it anymore.
Crossover - Doom & Hazbin Hotel - Rated: M - English - Suspense - Chapters: 56 - Words: 206,904 - Reviews: 170 - Favs: 297 - Follows: 322 - Updated: 11/10/2021 - Published: 4/12/2021 - Doomguy, Charlie, Lucifer, Vaggie - Complete
The Deku Who Became A Slayer by The Heretic Slayer 69 reviews
Izuku Midoriya has always felt rage towards how he was treated by society, by his school and fellow students, and how he was treated by Bakugou. But he has always shoved his anger back down, to not let his anger show, to not do anything rash. Izuku will be becoming a hero alright, but not what you think he would, for he will be a slayer of both demons and villains.
Crossover - Doom & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Chapters: 2 - Words: 15,799 - Reviews: 24 - Favs: 166 - Follows: 231 - Updated: 11/6/2021 - Published: 10/24/2021 - Doomguy, Izuku M.
The Slayer and His Sweet Bunny by Doom King of Latveria reviews
Ichika Usami had been through some crazy misadventure in her life as Pretty Cure. But these things were harmless, compared to the horror that she and her friends will soon face. Fortunately, a certain Hell Marine will protect another innocent rabbit from those clutches of horror. Rated M: for swearing and gore
Crossover - Doom & Pretty Cure - Rated: M - English - Horror/Fantasy - Chapters: 2 - Words: 13,440 - Reviews: 16 - Favs: 45 - Follows: 46 - Updated: 11/3/2021 - Published: 12/6/2020 - Doomguy, Ichika U./ Cure Whip
DOOM: End Times by DaneNagai reviews
The Doom Slayer answers the call of a dying world. The Old World faces extinction as Chaos reigns supreme. With his sword of vengeance in hand, the Slayer enters the world to change the tides of war. No longer will there be the laughter of thirsting gods. Only their screams.
Crossover - Warhammer & Doom - Rated: M - English - Horror/Fantasy - Chapters: 13 - Words: 117,970 - Reviews: 513 - Favs: 923 - Follows: 1,129 - Updated: 10/21/2021 - Published: 10/26/2020 - The Empire, Dwarfs, High Elves, Doomguy
Rip and Tear by Hawki reviews
Oneshot: In this place, beyond the reach of Heaven and Hell, they had need of the Doom Slayer once again...
Crossover - Doom & Super Smash Brothers - Rated: K+ - English - Parody/Humor - Chapters: 1 - Words: 1,119 - Reviews: 2 - Favs: 10 - Follows: 8 - Published: 10/17/2021 - Doomguy
Layers of Hell: Scorched Earth by TheOriginalWriterGuy reviews
A Doom: Eternal x Hazbin Hotel crossover /\ As the Testaments bespoke of a 'Doom Slayer', who hath ravaged the heavens with his presence, assisted by a demonic princess from the Land of Hell, he is befallen with absolute rage as he comes to find Earth has once more been seized by demonic forces. And so, in his journey of revenge, he aims to purge Earth again, once and for all...
Crossover - Doom & Hazbin Hotel - Rated: T - English - Adventure/Supernatural - Chapters: 15 - Words: 59,111 - Reviews: 156 - Favs: 219 - Follows: 261 - Updated: 10/11/2021 - Published: 7/1/2020 - Doomguy, Charlie, OC
Harbinger of Doom by Wacko12 reviews
Sent away by Samuel Hayden, the Doom Slayer arrives on Earth in a different time with no memories. But that quickly changes one night in a town called Kuoh. Restored and with a new power, how will the Doom Slayer react to the supernatural and these new beings called Devils? How will the supernatural react to him? One thing is for sure: He'll rip and tear anyone that gets in his way
Crossover - Doom & High School DxD/ハイスクールD×D - Rated: M - English - Supernatural/Fantasy - Chapters: 11 - Words: 69,745 - Reviews: 645 - Favs: 2,273 - Follows: 2,650 - Updated: 10/9/2021 - Published: 12/16/2018 - Doomguy, 666/Trihexa, Mephisto P.
Under Pressure by GreyFang82 reviews
The Slayer was able to trigger the tether installed by Samuel Hayden, but it seems the portal sent him to a different earth than he was expecting. Arriving to a universe that is on the midst of a civil war between alien forces occupying a planet with early mankind walking the earth. Will the Slayer join the rebels? Or will he fight alone against the diamond authority.
Crossover - Doom & Steven Universe - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 14,700 - Reviews: 50 - Favs: 145 - Follows: 165 - Updated: 10/8/2021 - Published: 6/7/2020 - Doomguy, Garnet, Pearl, Rose Quartz
The Eternal Shield: The Slayer’s Awakening by Star Shimmering reviews
It's been eons since the Doom Slayer had been in deep slumber. Now freed, he must readjust to the present while also having to deal with the anthropomorphic ponies who fear him deeply.
Crossover - Doom & My Little Pony - Rated: M - English - Romance/Sci-Fi - Chapters: 4 - Words: 8,030 - Reviews: 3 - Favs: 29 - Follows: 41 - Published: 10/7/2021 - Princess Celestia, Princess Luna/Nightmare Moon, Princess Cadance/Princess Mi Amore Cadenza, Twilight Sparkle
The Slayers Become the Slain by All the Fun Fiction reviews
No longer satisfied with souls from the survivors, the Entity now turns her never ending hunger on the killers she herself had chosen. Knowing how tough the task is, the Entity summons the only being capable of slaying such monsters, the Doom Slayer himself. Transported from Hell into the Entity's hunting grounds, the Doom Slayer must defeat all the Killers to return to Hell.
Crossover - Dead by Daylight & Doom - Rated: M - English - Horror/Suspense - Chapters: 4 - Words: 8,277 - Reviews: 12 - Favs: 30 - Follows: 38 - Updated: 9/30/2021 - Published: 9/16/2021
Titan Clash by BakaOniisan reviews
As the Icon of Sin is slowly destroying the world by its mere presence, the Doom Slayer gets an unexpected assistance to the fight. The King of Monsters himself: Godzilla
Crossover - Godzilla & Doom - Rated: T - English - Adventure/Sci-Fi - Chapters: 1 - Words: 3,404 - Reviews: 5 - Favs: 16 - Follows: 9 - Published: 9/23/2021 - Complete
The Grimm Slayer: Jaune Arc by noble4259 reviews
Against all the evil Salem can conjure, all the wickedness that mankind can produce, I send unto them only you. Rip and Tear until it is done, Slayer, for it is your destiny to slay those who ended our legacy.
Crossover - RWBY & Doom - Rated: M - English - Adventure - Chapters: 19 - Words: 54,522 - Reviews: 214 - Favs: 761 - Follows: 867 - Updated: 9/16/2021 - Published: 5/24/2020 - [Jaune A., Pyrrha N., Yang X.L.] Team RWBY
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: 2 - Words: 6,748 - Reviews: 7 - Favs: 22 - Follows: 30 - Updated: 9/11/2021 - Published: 9/3/2021
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