1 - 20 of 39,675 Works in Sans (Undertale)
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- Language:
- English
- Words:
- 932
- Chapters:
- 1/?
- Hits:
- 13
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Summary
Escape isnt always easy and freedom isnt what its cracked up to be.
Series
- Part 2 of Ebbot Mountain Zoo Chronicals
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Summary
When you got a job at the only place that would hire you so you could keep your shitty apartment, you hadn't expected to get close to the regulars there. Or falling for the flirty skeleton always hanging around your friend group.
Series
- Part 4 of Undertales Across the Multiverse
- Part 3 of Sans/Reader Fics
- Language:
- English
- Words:
- 969
- Chapters:
- 1/?
- Hits:
- 1
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An outlier from outside ( horror tale) by ligmaballz69
Fandoms: OMORI (Video Game), Undertale (Video Game)
19 Jun 2025
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Summary
Sunny ran out of his home due to a certain accident
He didn't intend for things to come to this
He ran to the lake, but because it was pitch black outside, he got lost in the woods only to end up on the cliff inside a mountain.
He was still thinking it was a nightmare so he jumped so he could wake up in the arms of Mari calming him down like any bad realistic dream
He always had
Unfortunately, it was the beginning of his worst nightmaresBtw English is not my first language
I should clear that out again after ehs -
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You first see it when you’re half-distracted, slamming numbing palms into walls to see just one more secret, one more passage. You open the first door you see and it’s there, greyed out and hollow, not so much standing as just existing in the center of the room. Its face looks cracked, forever stuck in unmoving pieces, a stillness so unnatural that it sends a bolt of fear through your chest. You freeze. It doesn’t react.
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Red thought that he and Sans were walking a straight path, one that was easy to follow and of which they both knew what to expect. Their relationship was good and there's nothing they wished to change about it... except life had other plans. The path diverged and all of a sudden things weren't the way they used to be. How will Red be able to grapple with the loss of everything he's ever known, while at the same time having to learn everything all over again?
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A Third Chance by NullVol
Fandoms: Undertale (Video Game), Undertale Yellow (Video Game)
19 Jun 2025
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Summary
Very few people get a second chance at life, but what if someone had the chance at a third?
Tags are subject to change.
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Soulmates, oh sweet soulmates! Each and every person hopes to find the person destined for them.
Or at least, that's what they used to do, now that humanity has lost its magic after the war (War? What war?) soulmates have only become a cute fairy tale or an expression of love for the wrong person. And how can you blame them, if you've spent your whole life without knowing about the existence of such a thing, you can't expect everyone to give the deserved value to a word like 'Soulmates'.
But hey, what was that noise?!
It seems like an entire civilization of monsters has come out of the mountain! (And for some reason, it seems that somehow there are similar copies of each monster?!) What a scandal! The world is in panic, there are humans against it, there are humans in favor... While you feel something inside your ribcage pounding hard, trying to escape towards the mountain... In my opinion, maybe you want to see a Doctor.
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Kris never asked for the soul. And the soul never asked to be trapped. After everything that happened — the fear, the anger, the confusion — Kris is left with a question: why does the soul still care? A quiet conversation in the safety of a shared night reveals pain, guilt, and maybe... the start of trust. Even if it’s just a little.
"We need to communicate better, Kris! I don’t want to make the same mistake again!”
꒷︶꒷꒥꒷‧₊˚꒷︶꒷꒥꒷‧₊˚๋ ࣭ ⭑๋ ࣭ ⭑ּ ֶָ֢.꒷︶꒷꒥꒷‧₊˚꒷ ˖
This story will be One-shots about the relationship between Kris and the soul
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Monsters have appeared from a mountain, in your town! Interested in this new development you head home with high hopes. Sadly it seems humans will be humans, and for some reason you keep getting caught in the cross fire. Luckily you've made some new friends to help you out along the way!
You were just about to head into the nearby town when your phone went off, it was a text. From Otto of all people. A video of him, and what looked like monsters walking behind him. "You should come home (Y/n), things just got interesting."
Reader is female (sorry) there will be smut at some point, don't know when though...
Series
- Part 1 of Blood N Bones Stuff
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Summary
a self indulgent small multi chapter smut fic of error, blue, and nightmare
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Snowdin Adventures with the Skeletwins by Just_AliAnne261
Fandoms: Undertale (Video Game)
19 Jun 2025
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Summary
"You want to know what to do here in Snowdin? Grillby's has food, and the library has information... If you're tired, you can take a nap at the inn. It's right next door - my sister owns it.
"And if you're bored, you can sit outside and watch those wacky skeletons do their thing. There's two of them... Brothers, I think. They just showed up one day and... asserted themselves. The town has gotten a lot more interesting since then."
The daily lives of wacky skeleton brothers Sans and Papyrus. Watch and read as they get into all sorts of wacky adventures, cause mayhem, and learn life lessons along the way!
Series
- Part 1 of Skeletwins
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When you decided to stay in Ebbot City, you didn’t expect your life to intertwine with monsters—let alone fall in love with them. What began as simple friendship soon unfolds into something far deeper, as familiar faces begin arriving from unfamiliar worlds.
In a home filled with secrets, laughter, and quiet heartache, you’re drawn into a web of connection that transcends timelines. But love is never simple, and in a multiverse of infinite versions, learning who to trust—and how to hold it all together—might be your greatest challenge yet.
Because sometimes, the most powerful thing you can offer… is your heart.
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Concept: UTY AU from the perspective of a military veteran investigating the disappearances of the eight human children last sighted near or at the base of Mt. Ebott.
After having completed her eight years of service, she goes home to find her younger sibling has disappeared. As she inevitably finds and descends the entrance to the underground, PTSD surfaces. This soldier has seen the worst of humanity, and battles the sins of her past actions.
Clover has made a sacrifice, but things end up differently than what his friends expected. Having found an amnesiac Fox monster, the Ketsukane family takes him in as their own.
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Can You Even Call This An AU Explanation, I Didn't Receive A Mint On My Pillow Or Anything by FizziPawpFanfics
Fandoms: Undertale (Video Game), Deltarune (Video Game)
19 Jun 2025
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Summary
Basically a chapter-by-chapter explanation of each of my Undertale AUs as they're made.
List:
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- Fallentale
- Undergrowth
- FlowerFell Rewritten
- UnderTheories
- Switched Fates
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A Series of Short Journal Entries by Kamerun
Fandoms: Undertale (Video Game), Deltarune (Video Game)
19 Jun 2025
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Sometimes I get bored and ask others for Ideas to write about.
These are the products of those moments. -
If I've Fallen From Hell, Then This Must Be Heaven by keylimepiedecafblackberrymora
Fandoms: Undertale (Video Game)
19 Jun 2025
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A certain green-yellow striped sweater donning individual has fallen into the UNDERGROUND. They are accompanied on their journey by a petulant voice in their head (no they are not going insane).
[Undertale, except Chara and Frisk have swapped places.] -
breaking the confines of platonic ideology by helio_heliohelio
Fandoms: Undertale (Video Game)
19 Jun 2025
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With the ascension of monsters, there hasn't been a boring day since. Living in a town close to the mountain range had its perks, and things certainly changed when the neighbourhood I stuck around in starts getting new residents.
The only problem now is finding a better job.
Luckily, a skeleton appears and tells me about a restaurant I can work at. I accept.
And I soon run into a whole bunch of other skeletons that all seem to like me.
Romantically. And I'm terrified of what's to come. -
First the dead rise and now SKELETONS? by Fern_butternut
Fandoms: Undertale (Video Game)
19 Jun 2025
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You never thought life in the apocalypse would be easy. Since you were young you always had a plan on what to do in different situations but this. This was the worst.
You grunted as your back hit the wall and you shuffled along it to stay out of sight. The groaning of the dead body around the corner grew closer to where you hid. Why did you have to run out of food and need to run to the store today. -
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Summary
This work exists to host entries relating to my project Undersided! These may be continually updated without posting new chapters, as more material is added. I'll add timestamps for each edit to a given chapter.
This work is dedicated to the public domain.
Read Undersided on the website at https://vector-graphics.github.io/undersided/