When Jaune Arc's father refuses to train him again, 1 year before the beginning of Beacon, Jaune turns to darker things to fulfill his wish. Who knew this would lead to him summoning a demoness named Beelzebub and being forced to fulfill the old contract of his uncle to get a harem of demon girls? He hopes it will be worth it at least. How bad can it be? JauneXDemon haremXPyrrha

After "The End of Time", the Doctor regenerates into his final incarnation and the TARDIS is damaged by the regeneration energy. But, what if...Instead of crashing to 1996 Leadworth, everyone's favourite Time Lord crashed in Hell?

Done with being alone and having a bizarre dream, Okuyasu decided to journey into the Underworld to build a harem of Demon Girls! But the trip will cost a heavy price but the reward will be with it. Will it? Or is the young Stand User biting off more then he can chew? Happy New Years!

Judgement is forced to take a vacation after her Sin Machine breaks down. She finds herself in Amity Park, home to the most ghost attacks in the world. During her stay, she meets a boy name, Danny Fenton. Draw to the boy for some reason, Judgement tries to find out what he's hiding.

So Mika died. Very unfortunate. Anyways, now he's in Hell and on his way to find a way to fix that. The harem he makes along the way is certainly unexpected, though. Not that he's gonna complain, anyways... (Mostly Crackfic (Rated M in case of Modeus overextension))

Crossover between Sonic/Doom/Helltaker. When Shadow learns of a Roseinian plot to open a portal to Hell, he travels to the lab where the portal is, enters Hell and begins killing its demons...and making love to its women. Rated M for extreme violence/gore, strong language, Satanic imagery, tobacco and alcohol references, and sex...lots and lots of sex.

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.

When his twin told him to "Go to Hell!" he doubted she actually meant it. Unfortunately, fate had other plans in store for Whitley. Now trapped in Limbo, Whitley must go on a quest through Hell in order to bargain with the God of Darkness to obtain safe passage home.

A group gets taken to watch Beelzebub fart and start to regret it inside.

During Halloween, Danny is kidnapped and turned into a Demon against his will. Now, Lucifer and the others must save the mortal they love if they want to bring him back. But what is Demon Danny planning?

CANCELLED The Helltaker, and the Hellwalker. Two brothers, reunited at long last. Through his endless quest to extinguish the fires of Hell, the Doom Slayer knows no peace. Deep inside his heart roots unspeakable grief, a cancer he has tried to suppress through bloodshed. So when he reunites with his long-lost brother, he finds himself in a predicament like never before.

Izuku didn't know just how much his life would change when he met Beelzebub, but now not only is his life a bit chaotic but now he also has to deal with the demons that are after both of them... but why are all of them also becoming attracted to him?

You woke up one day with a dream. Harem full of villain girls. It was, however, not an easy dream to achieve. It would cost you your life. "When villain girls are involved, no price is high enough." You said, as you ventured down to Tartarus.

A Lemon Spin-Off to Demons in Amity Park. DannyXAll the Girls.

One week after Danny returns from Hell, Danny spends time with the girls he brought back. But with the mystery of who send him to hell and why. Danny must balance the mystery and his feeling for the girls. DannyXAll girls. Harem.

(Crossover) When interfering with demonic affairs, Izuku lands himself in Hell. Making sort of his new home and new acquaintances, he desires the truth and a way back to the mortal world.

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?

Jaune arc sad and depressed his dreams of being a huntsmen being crushed! then in pops the Lady in Red revealing he has a much more grand Fate as he has a destiny of having the might of hell, a Kingdom, and a harem! he just needs to claim the first few of his brides! Jaune arc x Harem

After rescuing Danny from his demonic tendencies, Danny bravely proposes to Lucifer, fully expecting her to decline. To their astonishment, she accepts. What will a wedding between a half-human/half-ghost and the devil look like? What are the thoughts of others? Dive into the story to discover!

[Dead fic] Hellfire and damnation was all he was supposed to find down in the depths of the Underworld, but instead, Shirou accidentally stumbled into yet another harem. Oops.

Ruby "Taker" Rose is betrayed and thus starts on a journey to take Hell, Purgatory and Heaven.

Eleven idiots discover the infinite multiverse after finding themselves in Helltaker. Hilarity ensues. Made as a collaborative project by eleven authors on Dark Wolf Shiro's Discord Server. We wrote this fic to showcase our collective efforts to the community. I am only posting it on FFN for everyone to read. Now rebooted as "Hell in a Crapbasket."

A side story covering Danny's daughters with the girls from Helltaker.

Ren Amamiya heard voices in his dreams, calling out to him. But the only thing he could remember the next morning was the smell of brimstone, a contract and seven cute demon girls, living in his bedroom. And only Ren and Morgana can see them! RATED M FOR POSSIBLE VIOLENT/SEXUAL SITUATIONS. Persona 5 (C) ATLUS * Helltaker (C) vanripper

Two void dwellers, W.D. Gaster and Beelzebub, have set into motion events that will unfold into a great war between one universe's forms of heaven and hell, with beings from other realities involved. As an unintended result of this, Nightmare and Dream decide to their old jobs for once, unaware of the greater plot at hand. Sequel to A meeting in the Darkness.