Undertaleoc Stories

278 Stories

Undertale Fallen Determination: Book 1 by CobaltGemini
#1
Undertale Fallen Determination: Bo...by Cobalt Gemini (Jacob Zorn)
What happens when the Fallen Child is not the one to take their life to pass the barrier? After the death of her brother, Chara, escaping her father's anger, finds herse...
Grouptale [Undertale AU] by FridayHater
#2
Grouptale [Undertale AU]by FridayHater
What if the six fallen humans who died before Frisk never died and instead joined Frisk on their journey through the Underground? It all seems good... aside from Frisk...
Outcast One Shots #4 {Hiatus} by Broken-fnaf-fan
#3
Outcast One Shots #4 {Hiatus}by Artsy is bored.
Cover art by: Shybug×17, Thank you so much love! Welcome to my book of one shots! These one shots will be for my boys, The Outcasts! If you're new, Welcome! The Outca...
UnderStrider: Reimagined  by Djjw10
#4
UnderStrider: Reimagined by Djjw10
A remastered and updated version of UnderStrider This reimagining of the original story aims to build off of the old concepts and ideas to make an overall better version...
Undertale Fallen Determination: Book 2 by CobaltGemini
#5
Undertale Fallen Determination: Bo...by Cobalt Gemini (Jacob Zorn)
After Chara is freed from the Void, reunited with her friend, Gaster, and gone through a Reset of time, she must now help guide young Frisk through the Underground, sho...
Diary of a Chara by TeradoraShadowRaven
#6
Diary of a Charaby Teradora ShadowRaven
The multiverse collapsed, Ink, Error, Dream and Nightmare are missing. A Chara travels to another multiverse in search for answers. ( I'm bad at descriptions) Cover dra...
Royaltale Season 1 by Uni_Da_Queen
#7
Royaltale Season 1by 🌌 Kai/Uniqua 🌌
This is an Undertale AU I originally planned on making back in 2019 but, I wasn't capable of making all the character designs and forgot about it for two years. A few mo...
My Oc Information Book! (✨Wattpad Edition✨) by Blizz_Dreemurr
#8
My Oc Information Book! (✨Wattpad...by 🌙Blizz🌙
Hello! This is the book made specifically for Wattpad about my Oc's... I shall warn you if you intend to read this; it's incredibly long and very descriptive. :'D I real...
An Underswap AU: A Tale of Seven Book 1 by sabermoonlight1616
#9
An Underswap AU: A Tale of Seven B...by [REDACTED]
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 w...
The Missing Link (Unfortunately incomplete) by stormed_glitch
#10
The Missing Link (Unfortunately in...by stormed_glitch
The multiverse is full of enemies. Its a known fact. But what happens when an impossible phenomena takes place, will SHE be able to bring them together despite their old...
Lost yet Found (an undertale Au story)  by itsjustellii
#11
Lost yet Found (an undertale Au st...by Elli Leather
Hi there, if by any chance you've happened to stumble across this book, this is me, creating a storyline for my own au which I'll be mixing up with some other familiar o...
Damaged But Never Broken by puddle_of_creativity
#12
Damaged But Never Brokenby iຖk
The lab was all they knew. The Doctor made sure they never got a glimpse of the outside world. But they could dream. Dreaming of the vastness of the sea and the stars. T...
pj's nursery  by xi-star
#13
pj's nursery by Moony_Owl
I decided that I would remake this and make it cute! paperjam is a sweet skeleton that owns a daycare with kids with different and chaotic personalities, who knows what...
Undertale Awakening: Unusual Night by Ghostly_Nyx
#14
Undertale Awakening: Unusual Nightby Little Ghost
Something about this night feels... unusual Undertale Awakening is a Super Collab story by @Originalsparkstar with a given plot: "Everyone wakes up as their Undert...
Golden Rings by Yumi_mulky
#15
Golden Ringsby Yumi💛
Loneliness is a powerful thing. And yet, it can confine us to such an extent of insanity. This is exactly what has happened to the Sans of the Dusttale universe. Yet, a...
My Gacha Club OC's book by -_Sakura_Getsumei_-
#16
My Gacha Club OC's bookby -_Sakura_-
This is a book of my Gacha Club OC's. Enjoy Gacha Club fans!
"Soulless" || Undertale + OC || Discontinued/Hiatus (being rewritten) by Miyuka1709
#18
"Soulless" || Undertale + OC || Di...by Miyuka
A Story about 2 humans in the Underground, Illys and Lily One with DETERMINATION and one with PATIENCE. ---------------------------------------------------------- Lily...
Oc book (undertale AU version) by X_Nightmare
#19
Oc book (undertale AU version)by DustedDreams
Here's a book of about my ocs I hope y'all like them. And this will also have ship children
UnderStrider (Old) by Djjw10
#20
UnderStrider (Old)by Djjw10
An UnderTale alternate universe set in the far future after a true pacifist ending. Introduces a completely new cast of characters A whole new underground And a new ev...