Nightmaregang Stories

#1 of 61.7k tagged with Undertale 12/06/24 After drowning as a human, Ashe reawakens as a DustTale variant of Sans. With his ghost Papy helping keep him from falling int...

#3 out of 8k stories tagged as Ink (>.<) Omen was created as the Guardian of Hope and, indirectly, healing. If anybody can help the balancers of this multiverse, i...

'Dream' just wanted to be a good brother. Instead, he is thrown far across the omniverse with no home to return to. Wait... who was his brother again? Is he even alive...

(Obsessed)Nightmare Sans x Blind Reader Trigger Warning! Abuse! For Mature Audiences ~~~ Y/n has known nothing but darkness her entire life. Blinded by the cruelty of h...

Chaotic babybones Tiny is searching for his twin brother, who he's pretty sure was also thrown somewhere out into the omniverse. He's not going to let anything get in hi...

Y/n, who was a member of the army in her universe before it was destroyed and she was rescued into the Omega Timeline, has seen some really rough stuff. The Omega Timeli...

After being trapped in a research facility for their entire life, babybones Cookie finally finds themself in the ocean, free to explore the place that should always have...

[HK/Undertale Crossover] For ages, the Void godness has to sit and see how her multiverse was fill and filled by AUs of her Universe, Undertale, she hated them at first...

It started back when Ink found himself not able to find his vial's, then it started with Ink and Error's fight, now it's ending with the collapse of multiple AU's caused...

(This is a re-work of my old fanfic, and the original idea of this is M1lun4 while the Fgod is from Harrish6 the cover of the book was made by me, please do not steal it...

After dying, someone is reincarnated as a Shadow Papyri and settles into a routine. However, that routine seems to be continuously disturbed and constantly needs to be a...

Cherry, an unusual swap-sans type, draws the attention of Dream and Nightmare when he is left the only survivor in his underground. With his Papy's gaster blasters follo...

So guys you Maybe expect here a Descripion but here will be non becous im really bad at something like that, but i can say thats not a FGOD story! i do like thos but the...

They died. They had died alone, scared, cold.... only to reborn in a new life, as royalty of all things! Things were confusing, and scary, and maybe she should probably...

An undertale fanfiction that has been stuck in my head. Started telling to a friend and they want to use my characters in their story so now I need to put this into writ...

She had died laughing. Her parents had killed her siblings. She had let it happen. Despite promising to protect them, she let them die. Maybe that's why she ended up reb...

Shortly, Frisk suicided after they come out from the barrier in true pacifist timeline in order to break the chains of fate and destiny. Then, the universe collapsed int...

Cross... Was a complicated individual. If you asked someone to describe him 'Complicated' would no doubt be used. However what many people didn't know was that Cross had...

Nightmare. King of Negativity. Leader of the Nightmare Gang. He has a lot of scary titles, but he had to start somewhere, didn't he? Horror. Cannibal. Idiot with half a...

Killer gets told to leave the house for a week to train in the woods to get better after being beaten by Cross for the millionth time. What will happen? Will he get kid...