Undertale One-shots and Ideas! - OverDisaster - Wattpad

Undertale One-shots and Ideas!

OverDisaster9550

Reads 3,508
Votes 119
Parts 38
Time 3h 11m

Reads 3,508
Votes 119
Parts 38
Time 3h 11m

OverDisaster9550

antiharem bodyswap dream errorsans fresh ideas inksans nightmare oneshotcollection papyrus reborn reincarnation sans undertale undertaleau

It's mostly about one-shots or ideas about Undertale (and AUs too, of course).

If you like to use my ideas or continue a oneshot, please credit me and message me! I'd like to read it :3

Cover is mine!! Don't steal!!


#2 on ideas - January 25, 2024 (how the fu-)All Rights Reserved

antiharem bodyswap dream errorsans fresh ideas inksans nightmare oneshotcollection papyrus reborn reincarnation sans undertale undertaleau

Table of contents

38 parts

Sign up to add Undertale One-shots and Ideas! to your library and receive updates

or

Content Guidelines

You may also like

Killed it! {Reincarnated as A Killer Varient} by coolkidindahood

⪼Beaten up and betrayed, {Name} dies an unfair death because of their best friend. Having their life and their brothers whisked away in a flash. ≫They find that they inhabit a certain skeletons body, trying to live happily before having their murderer breathe down their neck each second. ≫Its up to {Name} to figure out whether they want to join the good side, or the bad one. {"𝙸 𝚑𝚘𝚙𝚎 𝚢𝚘𝚞 𝚋𝚞𝚛𝚗 𝚒𝚗 𝚑𝚎𝚕𝚕 𝚢𝚘𝚞 𝚍𝚎𝚖𝚘𝚗 𝚌𝚑𝚒𝚕𝚍."} ⧼Reincarnated as Killer sans variant Story!⧽ ⚠︎Warning.1 ! This story contains no ships⚠︎ ✐Simple terms; ✂ Flirts are contained, but will not have any feelings attached to it. ✂Blushing is NOT in a romantic way in any way ✂Physical affection is all platonic. ⚠︎Warning.2 ! This Story contains spelling mistakes, and poor grammar. English is not my native language.⚠︎ {COVER MADE BY ME!!!} __________________________ Ranks; ➫ 19/05/2024 - #1 in; Multiverse. ➫ 15/06/2024 - #1 in; Chara. ➫ 23/12/2024 - #1 in; Badsanses. ➫ 08/01/2025 - #1 in; Undertale. ➫ 24/01/2025 - #1 in; SansAu. __________________________ Started; 03/04/24 Ended; ????

AU! Sanses x Reader Oneshots! (DISCONTINUED) by milkeco

Cover by @sergeantmisos on Twitter. Likely not to be updated for at least a few years. So sorry <3 undertale and its aus aren't really something I'm fixated on anymore!

Undertale Boiz Oneshots by Fandomz_Fanboy

Yes , a sequel. I can't just leave everybody hanging when my oneshots were actually getting a fairly awesome amount of reads! Plus, I have even MORE ideas! I can't wait to write them all down, take requests, and make everyone happy. That's my major goal here, to make everyone HAPPY. The rules and what to expect in this book will be on the first chapter, just like normal. WHEN WILL WE ALL BE FREE FROM EVANGELIME BRANDING OF BOIZ FOR HER ONESHOTS BOOKS!? Ha ha! The world may never know! I'm sorry, I'm just playing and having a lot of fun with this Summary thing. Lol. Just start reading the book, fam, please?

This life as Error Sans. by coolkidindahood

⪼A life where our beloved [Reader/REDACTED] died a very.. 'Fun' death. ⪼upon realizing their death, they'd realize that they reincarnated into error sans, a character they used to know as a kid. ⪼[REDACTED] Gained some friends that were on his side along the way, siding with the bad side of the AU's proudly. ⪼would [REDACTED] find out new things, new people, and keep up with their act? ⪼("SkReW yOu gOd!!1!".... huh?) ____________________________ ⚠︎{This story was made as a joke at first, the writing improves as time goes on. This story also contains swear words, No ships, And some grammar mistakes}⚠︎ ⪼(Cover made by me.) ____________________________ ⪼23/1/24 - #1 in Ink ⪼23/1/24 - #1 in Balance ⪼23/1/24 - #1 in Noships ⪼25/2/24 - #1 in Dreamsans ≫08/3/24 - #1 in Multiverse ⪼18/3/24 - #1 in Ausanses ≫29/3/24 - #1 in Inksans ≫30/3/24 - #1 in Undertale ≫03/4/24 - #1 in Reader ≫17/5/24 - #1 in Underverse ⪼24/6/24 - #1 in ErrorSans

UnderTale Universe One-shots by aholmes405

HEY GUYS!!!! This is a book of one-shots obviously.This will have one-shots of all different universes. (underfell, underswap, undertale, etc.) I am taking requests and would love to do anything that makes you guys happy! Credit goes to the respectful artists.

When Worlds come together by Honey_Bee669

I've seen some Undertale fanfictions where readers and original characters are sucked from our reality and transported in to the reality of Undertale and it's several aus. I got inspiration from some of the stories, I don't exactly remember the name of the stories I apologize but I give credit of the original idea to who ever came up with it first. any how, instead of the character staying human, once they are transported they're turned to skeleton, so the magic in their body can get use to not only the transfer through the void, but so their body can be use to the magic drifting around in the monster world. cover art is made from a picrew dress up/make a character site. all credit to the creator of the picrew! slight trigger warnings for those in need racism towards monsters harassment transphobia homophobia slight panic attacks here and there onwards to the story!

AU Sanses x Reader Oneshots/short stories by Cherry-Poppins

Just a bunch of oneshots and short stories that I've thought of that I never could make into full stories... Feel free to suggest ideas and stuff. STAY DETERMINED!!!

Reincarnated as Underswap Sans and how about Error get kidnapped instead? by SkeleSheena

what if someone reincarnated as underswap sans and they kidnap error instead of being kidnapped by error? let's find out hehehe... This is no Blue or Blueberry . Cover belongs to Pokefangirl491 on deviantart

Y/N the Creator (Alphatale Fanfic) by DynamicCiocea

An Undertale fan gets reincarnated into the Alphatale Multiverse. Will they use the knowledge gathered from their first life to their advantage? Or will they perish, fighting against the Gods of Alphatale? The writing in the first chapters is pretty bad, but it gets better. Reader x SS!Chara in the later chapters. This is my first book and English isn't my Mother Language, but I'll try my best. This story takes place in the Alphatale Multiverse. It is not the same as the original Multiverse, so some things may be different. Published: 12 August 2023 Completed: 20 January 2024 I do not own any pictures shown in this book. The cover image is from productionsoxy on Aminoapps. ---------------- #1 in reincarnated out of 1000+ (2 September 2023) #1 in cross out of 1000+ (8 September 2023) #1 in error out of 1000+ (29 September 2023) #1 in errorsans out of 1000+ (1 April 2024) #1 in ink out of 1000+ (7 November 2023) #2 in multiverse out of 1000+ (12 September 2023) #2 in dust out of 1000+ (1 April 2024) #3 in sansaus out of 1000+ (28 September 2023) #5 in undertale out of 1000+ (26 September 2023) #5 in infected out of 1000+ (17 November 2023) #5 in sans out of 1000+ (9 November 2023) #6 in undertaleaus out of 1000+ (29 September 2023) #9 in sansau out of 1000+ (12 October 2023) #26 in reborn out of 1000+ (9 October 2023) #29 in nightmare out of 1000+ (17 November 2023) #101 in dream out of 1000+ (17 November 2023) #1 in 404 out of 205 (25 August 2023) #1 in alphatale out of 93 (10 September 2023) #1 in diety out of 145 (19 September 2023) #1 in kingmultiverse out of 25 (22 September 2023) #1 in alphasans out of 19 (17 November 2023) #1 in error404 out of 166 (27 December 2023) #2 in omnipotent out of 202 (9 October 2023) #2 in epicsans out of 124 (17 November 2023)

Sans AU's Random Oneshots by VermilionGust

As the title states, these are random oneshots involving Sans and his AUs. Feel free to read at your will. There's no regular update schedule for this since I may get lazy at some points. Also, I am a big multishipper who likes making my favourite characters be the submissive ones no matter how powerful they may be. Warning: There will be stories that contain or mention topics such as depression, suicide, death, insanity, etc. None of the art is mine. They all belong to their respective owners. Also, all of the Sans in this aren't mine and belong to their creators.

You may also like

Slide 1 of 10

Killed it! {Reincarnated as A Killer Varient} cover

AU! Sanses x Reader Oneshots! (DISCONTINUED) cover

Undertale Boiz Oneshots cover

This life as Error Sans. cover

UnderTale Universe One-shots cover

When Worlds come together cover

AU Sanses x Reader Oneshots/short stories cover

Reincarnated as Underswap Sans and how about Error get kidnapped instead? cover

Y/N the Creator (Alphatale Fanfic) cover

Sans AU's Random Oneshots cover

Killed it! {Reincarnated as A Killer Varient}

⪼Beaten up and betrayed, {Name} dies an unfair death because of their best friend. Having their life and their brothers whisked away in a flash. ≫They find that they inhabit a certain skeletons body, trying to live happily before having their murderer breathe down their neck each second. ≫Its up to {Name} to figure out whether they want to join the good side, or the bad one. {"𝙸 𝚑𝚘𝚙𝚎 𝚢𝚘𝚞 𝚋𝚞𝚛𝚗 𝚒𝚗 𝚑𝚎𝚕𝚕 𝚢𝚘𝚞 𝚍𝚎𝚖𝚘𝚗 𝚌𝚑𝚒𝚕𝚍."} ⧼Reincarnated as Killer sans variant Story!⧽ ⚠︎Warning.1 ! This story contains no ships⚠︎ ✐Simple terms; ✂ Flirts are contained, but will not have any feelings attached to it. ✂Blushing is NOT in a romantic way in any way ✂Physical affection is all platonic. ⚠︎Warning.2 ! This Story contains spelling mistakes, and poor grammar. English is not my native language.⚠︎ {COVER MADE BY ME!!!} Ranks; ➫ 19/05/2024 - #1 in; Multiverse. ➫ 15/06/2024 - #1 in; Chara. ➫ 23/12/2024 - #1 in; Badsanses. ➫ 08/01/2025 - #1 in; Undertale. ➫ 24/01/2025 - #1 in; SansAu. Started; 03/04/24 Ended; ????