Nightmare Under Universe - Black Cat Studio - Wattpad

Nightmare Under Universe

Reads 354
Votes 14
Parts 11
Time 1h 3m

Reads 354
Votes 14
Parts 11
Time 1h 3m

action crossover drama family friendship nightmarebeforechristmas romance stevenuniverse undertale

Steven and his friends (Pearl, Sans, Frisk, and Peridot) had met with a three dress up kids who turn out to be working for an evil monster in Halloween Town, Oogie Boogie. With that the four ended up in a town call Halloween Town meeting the Pumpkin King, Jack Skellington, and his whole family with a good friend of Jack's son Friday. 
Would the four ever make it back home or would they be trap in Halloween Town?
Read and Find Out!All Rights Reserved

action crossover drama family friendship nightmarebeforechristmas romance stevenuniverse undertale

Table of contents

11 parts

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Grace's Adventure In The Nightmare Before Christmas: Oogie's Revenge by PrincessRose97

Grace is back at Halloween Town when she was reunited with Jack Skellington. Unfortunately Oogie Boogie is back and starting to take over Halloween Town and even the rest of the Holidays. So it's up to Jack and Grace to save Halloween Town and the rest of the Holidays. I don't own anything except my characters.

The Nightmare Before Christmas: Oogie's Revenge Remake by Detectivegel

HAPPY HALLOWEEN!!!!@ It's from the game I like so I thought I do a remake about a human boy meets Jack Skellington where they save the holidays from Oogie.

An Underswap AU: A Tale of Seven Book 1 by sabermoonlight1616

The Multiverse is vast, expanding continuously as more alternate dimensions are being created. Each world possesses it's own unique laws, stories and inhabitants. This world in particular, based on the well known Underswap Canon Universe, happens to revolve around three important questions. What if the first six humans who fell after Frisk never left the Ruins? What if the world is slowly succumbing to the corruption caused by the RESETs? And. . . What if Sans' cooking improved? A/N This is my own interpretation of Grouptale, in the Underswap Universe. Please read the Disclaimer and Warnings.

The Nightmare Before Christmas: Revenge - Fanfic Story 2 by ivyrose_writes

Hey guys!! This is a sequel to my story "The Pumpkin Princess". Also I crossed it over with Disney's Descendants because tbh The Nightmare Before Christmas is very underestimated... Anyways, hope you enjoy! I don't own Nightmare Before Christmas, just my oc's and this idea/story.

Dreamswap nightmare deep secret ( leviathantale) by Moonwolf_230

it was a hot summer day and everyone want to go to the beach. the meme squad were in other side of the beach while Jr were in other side far way from each other. everyone kinda knows nightmare scary ( not scary) of water. but nightmare had a deep secret from everyone he kept. noone knows except Kevin who seen it in his own eyes. and that demonic chicken knows how keep nightmare secret. so will they fine out nightmare deep secret? or will nightmare exposes himself save everyone? ( plus this is not my cover on the image)

Elastic Hearts by KingMythLord

It was tough work healing all of Beach City. From the land to the settlements, all that was wrecked has now been rebuilt stronger and better than ever. But despite the prosperity, Steven misses Spinel more than he'll ever admit. Eventually, he's had enough and decides to go visit her on Homeworld. The question is though, is this feeling due to being separated from a new friend or is it fact something much deeper? Steven must find out soon because no adventure for him is without conflict and some such conflict is lurking around waiting to strike when he least expects it. Disclaimer: I do not own Steven Universe or any of its characters.

Keep my Secret (pearlmethyst fanfic) by scaldera3

Everyone knows Steven can't keep secrets. The kid sucks at lying. But... who else is there to go to? Garnet? Peridot? Bismuth? What sucks about having a crush that'll never like you is that you keep hoping that they will, but they never do. And only one person knows how to help with this kind of thing. Someone in a relationship. Someone that sucks at lying.

A Skelly's Love by CipherGirl001

A knight in shinning armour is nothing compared to a skeleton in a pinstripe suit. Well sort of. (Y/N) has lived with her family in peace for her whole life... that is until her 16th Halloween when a strange trio of trick-or-treaters came to her house. Will the prisoner of The Boogie man find her savoir or will she remain captured and abused for the rest of her life in Halloween Town? Disclaimer: I do not own anything in The Nightmare Before Chrismas or the reader. I only own the plotline.

Surface Adventures +Other Skits & Interactions (UT/DR/UTY & others) by Spamton_EX_Takeover

Join the crew on various adventures ranging from mundane lounging at home, unleashing the beast in Among Us, and ruining friendships in Monopoly to epic quests, journeys of self-discovery, and insane dares! Come witness the chaos unfold once more with your favorite UT, DR or UTY characters along with AUs, OCs, and more possible crossovers! All (or most) episodes will take place in Ebbott City, Hometown, Underground, Dark Worlds, or other locations from these games/AUs and will be formatted similarly to the Q&A. Fourth wall breaks and references won't be common but, they will show up from time to time.

Cracked - Septiplier by are_you_squidding_me

DISCLAIMER: This story was discontinued, and I will not be returning to it. I do not ship septiplier anymore, as I realized how shipping actual people is problematic. Also, my writing is absolutely terrible since I wrote this several years ago. Read at your own risk. A septiplier AU where everyone has a gem (based off of the show, Steven Universe).

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Slide 1 of 10

Grace's Adventure In The Nightmare Before Christmas: Oogie's Revenge cover

The Nightmare Before Christmas: Oogie's Revenge Remake cover

An Underswap AU: A Tale of Seven Book 1 cover

The Nightmare Before Christmas: Revenge - Fanfic Story 2 cover

Dreamswap nightmare deep secret ( leviathantale) cover

Elastic Hearts cover

Keep my Secret (pearlmethyst fanfic) cover

A Skelly's Love cover

Surface Adventures +Other Skits & Interactions (UT/DR/UTY & others) cover

Cracked - Septiplier cover

Grace's Adventure In The Nightmare Before Christmas: Oogie's Revenge

Grace is back at Halloween Town when she was reunited with Jack Skellington. Unfortunately Oogie Boogie is back and starting to take over Halloween Town and even the rest of the Holidays. So it's up to Jack and Grace to save Halloween Town and the rest of the Holidays. I don't own anything except my characters.