1 - 20 of 256 Works in Alternate Universe - Reapertale (Undertale)
Navigation
Listing Works
-
The Balance of a Sky by Harmony_of_Endless (RynoxPolux27)
Fandoms: Undertale (Video Game), Multi-Fandom, The Cuphead Show! (Cartoon), Cuphead (Video Game)
18 Jun 2025
Tags
Summary
𝘌𝘭 𝘮𝘶𝘭𝘵𝘪𝘷𝘦𝘳𝘴𝘰 𝘦𝘴𝘵𝘢𝘣𝘢 𝘱𝘦𝘳𝘧𝘦𝘤𝘵𝘢𝘮𝘦𝘯𝘵𝘦 𝘦𝘲𝘶𝘪𝘭𝘪𝘣𝘳𝘢𝘥𝘰 𝘤𝘶𝘢𝘯𝘥𝘰 𝘭𝘰𝘴 𝘴𝘪𝘦𝘵𝘦 𝘴𝘦𝘳𝘦𝘴 𝘴𝘶𝘱𝘦𝘳𝘪𝘰𝘳𝘦𝘴 𝘭𝘰 𝘦𝘯𝘵𝘳𝘦𝘭𝘢𝘻𝘢𝘳𝘰𝘯. 𝘚𝘪𝘯 𝘦𝘮𝘣𝘢𝘳𝘨𝘰, 𝘢 𝘵𝘳𝘢𝘷𝘦́𝘴 𝘥𝘦 𝘪𝘯𝘯𝘶𝘮𝘦𝘳𝘢𝘣𝘭𝘦𝘴 𝘪𝘯𝘵𝘦𝘳𝘧𝘦𝘳𝘦𝘯𝘤𝘪𝘢𝘴, 𝘭𝘢 𝘣𝘢𝘭𝘢𝘯𝘻𝘢 𝘩𝘢 𝘤𝘰𝘮𝘦𝘯𝘻𝘢𝘥𝘰 𝘢 𝘪𝘯𝘤𝘭𝘪𝘯𝘢𝘳𝘴𝘦 𝘺 𝘭𝘢 𝘦𝘴𝘵𝘢𝘣𝘪𝘭𝘪𝘥𝘢𝘥 𝘴𝘦 𝘷𝘦 𝘢𝘮𝘦𝘯𝘢𝘻𝘢𝘥𝘢. 𝘓𝘢 𝘤𝘳𝘦𝘢𝘤𝘪𝘰́𝘯 𝘥𝘦𝘭 𝘥𝘦𝘴𝘵𝘪𝘯𝘰 𝘯𝘰 𝘩𝘢 𝘳𝘦𝘴𝘱𝘰𝘯𝘥𝘪𝘥𝘰 𝘢 𝘴𝘶𝘴 𝘢𝘥𝘷𝘦𝘳𝘵𝘦𝘯𝘤𝘪𝘢𝘴 𝘺, 𝘱𝘰𝘳 𝘭𝘰 𝘵𝘢𝘯𝘵𝘰, 𝘴𝘦 𝘥𝘦𝘣𝘦 𝘦𝘯𝘤𝘰𝘯𝘵𝘳𝘢𝘳 𝘶𝘯𝘢 𝘴𝘰𝘭𝘶𝘤𝘪𝘰́𝘯.
𝘔𝘪𝘦𝘯𝘵𝘳𝘢𝘴 𝘍𝘢𝘵𝘦 𝘱𝘦𝘭𝘦𝘢 𝘤𝘰𝘯 𝘋𝘦𝘴𝘵𝘪𝘯𝘺 𝘱𝘰𝘳 𝘶𝘯 𝘮𝘰𝘯𝘴𝘵𝘳𝘶𝘰 𝘱𝘢𝘳𝘢 𝘴𝘦𝘳 𝘭𝘢 𝘤𝘰𝘯𝘵𝘳𝘢𝘱𝘢𝘳𝘵𝘦 𝘥𝘦 𝘐𝘯𝘬,
𝘭𝘰𝘴 A𝘯𝘤𝘦𝘴𝘵𝘳𝘢𝘭𝘦𝘴 𝘪𝘯𝘵𝘦𝘳𝘷𝘪𝘦𝘯𝘦𝘯.
Series
- Part 1 of Senderos fragmentados de Harmony
- Part 1 of Libercordia
-
Tags
Summary
Oh: In which Blueberry learns earlier (through Error, in the Anti-Void) that his genetic material was used to build new beings: Nightmare and Dream.
He's in shock and overthinking until he concludes that, hey, he wants to meet them. He succeeds, not in the conventional way, but he does… Now, we'll accompany Blueberror on his journey out of the Anti-Void, to observe his practically children.
-
Reborn [Error!Sans fanfic] [Fgod] by 3KainNyah
Fandoms: Fgod!Error - Fandom, Undertale (Video Game)
10 Jun 2025
Tags
Summary
Error is the (forced) god of destruction, Ink is the god of creation. Both are needed to keep the balance, but while one is loved the other is hated.
Ink together with the judges elaborated a plan to finally stop Error. A deadly trap. Impossible to escape even for the feared destroyer.
But someone is not following the plan. Things get out of control. Error gets out of control.
Although things don't go exactly as planed, and the results are more chaotic than they should. It still worked. Error was finally gone. Lost into the VOID, scattering across time and space.
But someone had their eyes on the broken destroyer for a long time, and they were waiting for this moment. Now they can finally act. And take care of their chosen child....
Error woke up at the sound of his own crying. What? What's this sound? Why can't he speak? Wait, where is he? Why can't he get up? ...Uh? Why is he... so small?...what happened to him?_________________________________
This story is inspired by 'Healing what has been broken' by harrish6.- fgod Error concept belongs to harrish6
- Undertale belongs to Toby Fox
(Also available on Wattpad)
-
Tags
Summary
Continuous cycle of cessation.
-
Tags
Summary
As the first gods came upon this multiverse, it became apparent that it was quite… empty.
As new universes were created to house the few gods that left, Life created one of her own as well.
Thus, her husband graciously created two beings to take care of that.The goddess was not pleased, to say the least.
But this was not something she faulted the gods of death for.The god of the skies and storms, however, did.
Series
- Part 1 of Synthesis
-
The Tales of Kháos: A Reapertale Re-Take by Palito266
Fandoms: Undertale (Video Game), UTMV
26 May 2025
Tags
Summary
A sequel to the previous three stories: "Tales of Infinity," "Tales of Pragmatism and Fabulism," and "Zero Tales."
Follow the gods: a brand new species that had been given consciousness by a mysterious form and a body as well. Explore how these deities accustom not only to their existence but also to the world around them that they must protect.Reapertale was created and is owned by Renrink. Inktale was created and is owned by Comyet. Dreamtale was created and is owned by Jokublogs. Errortale and Fresh Sans were created and are owned by Crayon Queen.
(English is not my main language, so there may be some grammar issues.)
Series
- Part 4 of Palito's Undertale AU Rewrites
-
Tags
Summary
Here is a place where some of my other works, or Undertale short story blips, will make their way into the world. Some have the potential to become full stories if liked enough.
It is time some of these were shared.
-
The Council of the Inevitable by Onlyplatonicirl
Fandoms: Undertale (Video Game), Deltarune (Video Game)
26 Apr 2025
Tags
Summary
The X-Event was a century ago.
The Omega Timeline, once an empty white void, has now transformed into a bustling heart of the entire multiverse, lead by The Council: A collection of the strongest and wisest figures in the multiverse. Under their watch, the Omega Timeline was safe from Error and his never-ending slaughter of worlds.
But when Error is discovered in the timeline by guards, things begin to head south quickly following his arrest and imprisonment. Ink, the once benevolent protector, begins to grow suspiciously distant, and Error's life hangs in the balence of those who wish to help him, those who wish to hurt him, and those whose motives are unknown.
And in the middle of it all, Gradient begins to uncover the secrets of his own past.
————
A story not about about Error and Ink's relationship, but rather an exploration of the consequence it would have on the entire multiverse as they know it.
-
Tags
Summary
2021Frans主題如下
Flirt調情
Weather天氣
Puns雙關語
Trust相信
Work day工作日
Kiss親吻
Valentine's情人節
這裡只有一些焦慮跟澎鬆的絨毛，有點遲到，做的不是很好
但是讓我們完成這個清單吧！：) 我參與的第一個挑戰！ -
Tags
Summary
Reaper gives Geno some flowers
-
Multiverse Exchange by Violetales7
Fandoms: Undertale (Video Game), Multiverse (Undertale) - Fandom
05 Apr 2025
Tags
Summary
A series of short stories inspired by Deathly Exchange dealing with the Multiverse of Undertale.
These are the stories of the multiverse meetings, relationships, and friendships of the varying alternates in worlds of wonder, mystery, and danger, starting with a simple relationship between two. Will they be friends at first, or fall in love?Let's see shall we...
Series
- Part 3 of Origins (Undertale)
-
Tags
Summary
Where I'll put any fic inspired by Megalosomnia, as well as my own AUs about it.
Check out the creator (I don't know if this even needs to be said but please be 18+, same goes for all my works) :
tumblr : https://megalommi.tumblr.com/
pillowfort : https://www.pillowfort.social/mmishame
twitter : https://twitter.com/megalommi
Series
- Part 5 of Undertail hypnosis series
-
One Shots Mixtos (Sanscest / Sansby / Sanscest + Grillby / +18) by jack12frost
Fandoms: Undertale (Video Game)
20 Mar 2025
Tags
Summary
One shots diversos de estás relaciones
Tenemos:Dreammare
Kustrad
Dustberry
Horrorlust
Crosskiller
Sansby
Y más
Series
- Part 3 of Sansby/Sanscest Multiverse
-
Tags
Summary
A collection of inane nonsense (ranging from Error being reincarnated as Palette to Dust finding a new love for the color pink) circling around the many AUs and Multiverses of the Undertale world. Some stories will be connected; Others will be random one-shots.
Stop by and see what treasures, or horrors, you can find.
Series
- Part 1 of Collection of Oddities
-
Tags
-
Tags
Summary
In the same AU as my Story "Sir these are Bitties", on the other side of the Multiverse, a Gaster finds shards of a soul. The soul of the Monster that Reaper can not find.
Reaper will soon have to take care of the tiny Bitties crafted after his lost love.
*** Some Chapters have Artwork.
Series
-
Tags
Summary
A story about how Reaper met Geno
-
Tags
Summary
Considering simply touching him spells death for most people, reaper had never really had the opportunity for intimacy. That is until fairly early in his romantic relationship with the goddess of life.
Series
- Part 1 of ThirdState
- Language:
- English
- Words:
- 3,085
- Chapters:
- 1/1
- Kudos:
- 14
- Hits:
- 213
-
Tags
Summary
Random one shots, ideas, and dabbles, ratings and warnings tagged on every entry!
Random bits and pieces about the bone brothers loving each other and their variants.
-
I’ll Hold Your Hands, They’re Just Like Ice by WrittenNovelty
Fandoms: Undertale (Video Game)
05 Dec 2024
Tags
Summary
Day 6. Baby, it’s Cold Outside
“What’s Gyftmas?” His question echoed into nothing.
Geno’s undamaged socket widened, and he whirled around to face Reaper in an instant. As he thought, Reaper was floating along his back with his hands behind his head. He almost looked carefree. But his eyes, ever hollow, were truly empty and he drooped low. He didn’t even realize the clusterfuck of a bomb he’d just casually dropped on Geno.
“Or Christmas?” he continued, “I don’t know, there were so many words.”
...
“You don’t know what Gyftmas is?” he asked.
Reaper paused, turning his head to rest in the crook of his arm. His face looked almost concerned, browbones pushed down and his already pathetic smile further strained.
He asked, “Should I?”
Geno started, then stopped talking all in one go. It had never occurred to him that Reaper’s home may have never celebrated the holiday. Even if the mortal souls did, would the Gods?Series
- Part 6 of Gyftmas 2024/2025 Advent+