Undertale Stories

1.2K Stories

Reborn as Error by Kiwi_Seal
#1
Reborn as Errorby Kiwi_Seal
Cover image made by me. Someone meets their end too soon and meets someone who gives them another chance to live a more fulfilling life. One that they would enjoy despit...
An Error's Doll by EroseWisp
#2
An Error's Dollby EroseWisp
You didn't have a bucket list or anything, but you wished you could've at least read a few more fanfics or done literally anything fun before dying. Oh well, at least yo...
Reincarnated as a Voice by IHamTiredAndBored
#3
Reincarnated as a Voiceby TiredAndBored
TW: Swearing and slight gore Y/N reincarnates in the anti-void as a Voice... Will he befriend error or will they make them hate their guts? And will they meet other peop...
Fresh New Antivirus by Hidden-Ajinn
#4
Fresh New Antivirusby Hidden Ajinn
Fresh is Admin of the Multiverse!? This can't end well ... or can it? This is an alternate universe - er, multiverse - where Fresh is responsible for the monitoring and...
Reborn As A Dust Sans [Undertale Multiverse] by DeadEnDead
#5
Reborn As A Dust Sans [Undertale M...by DeadEnDead
#2 of 64k tagged with Undertale 7/04/24 After drowning as a human, Ashe reawakens as a DustTale variant of Sans. With his ghost Papy helping keep him from falling into...
The Mother Of Dragons「 Sans & Papyrus Au's x Reader 」 by GoneToSleep
#6
The Mother Of Dragons「 Sans & Papy...by Moe
❝ Long Ago, Lived Monsters, Humans, Mages, and Dragons. All living in peace. Until humanity decided that Monsters, and dragons weren't meant to thrive in peace along wit...
Becoming Error, The Forced God Of Destruction by PinkieKidoCup
#7
Becoming Error, The Forced God Of...by PinkieKido Cup
What if someone is reborn as Error? What if they aren't so bad? What if they're suffering in silence and keeping their job a secret for fear of hate? How will Ink react...
Reborn as fellswap san and now I'm kinda blind!? by KarmaAkabane425
#8
Reborn as fellswap san and now I'm...by Karma Akabane
What if..someone from our world was reborn as fellswap sans? But an accident when he was young leads to becoming blind for a long time and papyrus feels guilty about not...
This life as Error Sans. by coolkidindahood
#9
This life as Error Sans.by DaCoolest
⪼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 th...
Becoming Fresh sans by AmeliaForEli
#10
Becoming Fresh sansby LazyAmeliaforEli
What if someone in our world becomes fresh sans? --- Story Status: [✴️Ongoing] |⚪Unedited⚫| 。☆✼★━━━━━━━━━━━━★✼☆。 Impressive Ranking: #128 out of 47.9k - Undertale | ⊙.☉ ...
(Resurrected Again!) Reborn as Crescent by MistyRose3968
#11
(Resurrected Again!) Reborn as Cre...by MistyRose3968
Someone from our world died and is reborn as Crescent. I'm BACK And I have ideas kind of.
Saving Them Sans x Reader by CozzyTuxKitty
#12
Saving Them Sans x Readerby SpaceKitty >:3
The three powerful humans in control... Frisk- pacifist. Can reset. Chara- genocide. Can reset. Y/n- Neutral, though they haven't ever killed anyone. Can't reset. Y/n f...
Naturetale : reborn as lavender  by KarmaAkabane425
#13
Naturetale : reborn as lavender by Karma Akabane
(As far as I know, no one has made a story about naturetale like this so..and the only reason why I writing one like this is because of fatal error part 5? Or part 4, go...
Scrubbing Out the Stains by broskiskillet
#14
Scrubbing Out the Stainsby ba115mcg33
The multiverse decided, "Ayo, Imma need to make a whole other living thing to handle this Balance shit yo." Though there are restrictions, your boi is out in t...
Undertale Parent Scenarios by ShadowGirl1996
#15
Undertale Parent Scenariosby ShadowGirl1996
Hey guys this involves Papyrus, Sans, Grillby, Mettaton and Undyne. The others are brought into it later on. I do not own any links, videos, pics, links and/or character...
Filled with DEPRESSION. (Male Reader x undertale story) by ryumaki215
#16
Filled with DEPRESSION. (Male Read...by Ryumaki215
Something I've been thinking about making for a while now. I hope you guys can enjoy it! (Warning! Themes of suicide and depression are in here as well! If any of that b...
Completed
Undertale : Secrets (REMASTERED) by ItIsComic
#17
Undertale : Secrets (REMASTERED)by Comic
Sans has had an interesting past. A past that even his beloved brother barely even knows of. A past that, despite being so long ago, always finds a way to bite back. A p...
For You, I Live by Lunazul3000
#18
For You, I Liveby AsterCatcher
Do you know what it's like to know your future? Do you know what it's like for no matter what you do, you only seem to make things worse? Do you know what it's like to a...
Prisoner...? (Bad Sanses x Human!Reader) by ShadowOfFandoms10
#19
Prisoner...? (Bad Sanses x Human!R...by ShadowOfFandoms
Y/N was a human from a brand new AU...which was practically nothing. They were eventually rescued by the Star Sanses...only to be taken prisoner by the Bad Sanses. What...
Completed
Broken Grace by KattraKnit
#20
Broken Graceby KattraKnit
A new version of Healing What Has Been Broken by @harrish6 This is a Forced God of Destruction story. What if when Error fell someone wasn't willing to let him go alone...
Completed