81 - 100 of 22,706 Works in Papyrus (Undertale)
Navigation
Listing Works
-
Distant Souls by Kaboom91
Fandoms: Undertale Yellow, Undertale (Video Game), Deltarune (Video Game), OneShot (Video Game), Heartbound (Video Game), Ib (Video Game)
02 Jul 2025
Tags
Summary
The soul is an important part of a persons identity, the accumulation of a person's being. But different worlds play by different rules, so when a force trapped between worlds starts tampering with those worlds, things start to come apart. It'll take the help of a Fun Gang, a Savior, a young girl, a boy looking for his dog, a small cowboy seeking justice, and an incredibly determined human to save all their worlds from the ever looming darkness.
-
Once fallen, they never return. by RottenFl4wers
Fandoms: Undertale (Video Game), Mahou Shoujo Madoka Magika | Puella Magi Madoka Magica
02 Jul 2025
Tags
Summary
After the war between humans and monsters, the world forgot magic — until the underground became home to those whose souls reflect both light... and hatred.
What path will they choose — pacifism, vengeance, or oblivion?
Kindness may fade into apathy.
Determination may rot into indifference.
And magic... may become a curse. -
Tags
Summary
Papyrus, in a moment of desperation and loneliness, turns to the absolute worst person he could ever befriend. Flowey, bored with the repetitiveness of his world, decides to see the limits of a certain skeleton.
Even the strongest of people break at some point.
Edit: not finishing because hyperfixation ended :(( im really sorry
-
Tags
Summary
Everything was fine in the multi-universe now that things had calm down after the xevent. Classic was back to his normal routine with everyone now back in the own AU's. Unknown to Classic on the far side of multi-universe something is going down. Frisk's are being taken from their AU's gaining attetion from other group. A group made of just Frisk's who have been travling around multi-universe watching things unfolded till now. Now things are turning choatic and both group now have to work to stop this person and the creature that is helping.
-
Tags
Summary
Red and Edge free from the undergroud just to find that 5 diffrent undergrounds have already been living peacefully just to be thrown into a placement with OTHER SKELETONS??
"dis is bullshit!!" Red yells kicking dirt
"SHUT UP" Edge says looking in the sky then at a large mansion
or
Author really likes underfell and wanted a story focusing on them and found family... that is also just alternate version of them uh... anyway enjoy!!
-
The House Next Door by BattleMaiden13
Fandoms: Undertale (Video Game), Underfell - Fandom, Underswap - Fandom, Swapfell - Fandom, Mafiatale - Fandom, Mafiafell - Fandom, Mafiaswap - Fandom
02 Jul 2025
Tags
Summary
The first time you met monsters you manage to run into four of them and literally run into one of those four. Now they are apparently moving in next door with their siblings and you can't seem to imagine a life without monsters. On the plus side they tell horrible jokes and have endless amounts of energy. So what could possibly go wrong.
Part 1) Chapters 1-138
Part 2) Chapters 139 - ??? -
Tags
Summary
A creative slump sends you searching for inspiration in the wilderness, but one misstep lands you under a mountain instead of on top of it. As you navigate a world filled with puzzles, quirky monsters, and an unsettling sense of déjà vu, a certain skeleton keeps popping up—startling you with his sharp wit and toothy grin. There’s something about him, though… something your heart can’t ignore, as if it was always meant to lead you here.
-
Tyrant Xilian enters the Undertale Universe by XeptorKingGG
Fandoms: Undertale (Video Game), Original Work
02 Jul 2025
Tags
Summary
Tyrant Xilian's avatar had arrived in what looked to be an alternative reality from his own. This reality was what looked to be from the famous game Undertale, known for it's complexity and wide establishment of fan creations. He took the appearance of a monster called "Monster Kid", tricking others with his disguise he played along, mimicing the monster perfectly.
However, the current games route he was in was known as the genocide route.- Language:
- English
- Words:
- 9,119
- Chapters:
- 12/?
- Hits:
- 52
-
Dustbelief: Memento Mori by JimmeeJametron
Fandoms: Undertale (Video Game), Deltarune (Video Game)
02 Jul 2025
Tags
Summary
Papyrus didn't know why he decided to wander over to his Mettaton poster and rip it off his wall. He didn't know why there was a safe hidden in the wall. He didn't know why he knew the code.
And he certainly didn't know what the note along with the syringe filled with a red liquid meant.
All he knew was that he needed answers.
...
After an incident with DT, Papyrus remembers.
But it's all too much.
Now, as his sanity vanishes, he finds himself faced with an impossible task:
Defeat the human and end the Resets.Series
- Part 1 of All is Lost in Genocide And Pain
-
Tags
Summary
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.
-
Tags
Summary
Basil Whitmore speaks through flowers, crafting bouquets that express emotions words cannot. When Sans and Papyrus walk into his shop, Basil finds himself drawn to the quiet skeleton with tired eyes and an unreadable smile.
Basil knows the language of flowers, an important language to him.
Now, it’s up to Sans to decide what to do with the words hidden in petals.
-
Cloudy Skies and Skeleton Guys by JustADorkyWriter
Fandoms: Undertale (Video Game), Underswap (Fandom), underfell (fandom), Fellswap (Fandom), Horrortale (Fandom)
02 Jul 2025
Tags
Summary
Humans have kept to themselves for centuries trapped behind a wall that the "Outsiders" had built to keep them in. Though the "Outsiders" had this system, a system every human was put into at birth. Through this system the "Outsiders" were able to pick and choose humans like candy to be transported to them. No one knew what happened once a human was picked, other than the fact that they're never seen again.
You were used to a simple farm lifestyle on the outskirts of the human city, A normal girl who didn't have to worry about much. Well, that was until one day. You walked inside only to see the collection officers talkin to your mom, and by the look she gave you, they weren't here for her.
-
Tags
Summary
When monsters emerge from Mount Ebbot for the first time in centuries, the world panics—but it’s not an invasion. It’s a declaration.
Now the cursed Seven Mages, long scattered and broken by silence, are being called back together under government order to manage an “inter-species threat.” Among them is Damian Cael Warren—once the Mage of Justice, now a worn blade of his former self—who finds himself face to face with a talking skeleton who hides too much behind a grin.
Tensions rise. Memories surface. And nothing about the monsters’ arrival is what it seems.
The past never stayed buried. And neither did the truth.
OR
Monsters have returned. The Seven are called home. Damian isn’t ready for either.
Peace was never going to be simple.
Series
- Part 1 of Bound by Duty
-
Tags
Summary
Reader is a lawyer who was looking for a cheap room for rent. After Papyrus left to study abroad for culinary arts, Sans was down to let her stay in his brother’s room for a fair price. They both have a great roommate relationship; they don’t know each other that well yet, but Sans makes her laugh.
One day, she walks inside the apartment, wondering if she was seeing double or if there were two identical skeletons in the middle of the living room.
Yeah, a second roommate was never mentioned on the lease.Series
- Part 1 of Three idiots
-
Tags
Summary
The Messiah is beaten!
Or rather, a piece of it has fallen...
Frisk, with Asgore's blessing, has set off from Voxis City to France to pursue the next sect of this vile cult. But her true goal remains hunting down and killing Demon. By her side is Trinity Obaseki, the reformed daughter of the German sect's leader, though his influence over current events remains far from over.
As the world expands and truths are revealed, Frisk is forced to confront the darkness within in a most visceral form.
Who controls the timeline? How deep is the Messiah rooted? Can Asgore rebuild Voxis and maintain his reputation? Will Greg fall to his fury and go down a path of villainy? And what about Terrence, what's he doing in China? Most importantly- what does Toby Fox think of all this? Nothing, probably.
Join us on this journey into the next step of Voxistale's journey!Series
- Part 3 of Voxistale
-
It takes 10 Skeletons, not a village by Donewith_life
Fandoms: Undertale (Video Game), Underfell (alternate universe), Underswap (Alternate Universe), Swapfell purple (Alternate Universe), Horrortale (Alternate Universe)
02 Jul 2025
Tags
Summary
You mum drags you to her boring science lab, forcing you to help her with her research, against your will and interest, until late at night. You're in a lab late at night, what could go wrong?
(Reader is 15 so NOT a romance between reader and the skelebois.)
-
Tags
Summary
It's rumored that the monsters living on the other side of the city grew feral in their isolation underground... But none of that seems true to you, so you decide to visit Downtown anyway. Unfortunately, just like with humans, a few dangerous groups do exist, and your encounter with one lands you in the care of Dr. W.D. Gaster. To avoid political issues, you're secretly kept in his care for your entire recovery process, during which some interesting things come to light. For one, your doctor is a huge nerd, just like you are. More concerning, though, is the development of his thirst for your blood...
-
Tags
Summary
Red gets out of prison after doing federal time. And with his freedom he is ready to get back out into the world and get his revenge. There's a lot going on and he just has have his hands in it especially if it leads him back to the snitch that got him locked up.
There is no SansXReader in this one. And I will explain why in the story so if you don't like that particular style of writing you may go past this. But if that doesn't bother you, welcome come on in, I hope you enjoy this debauchery.
-
Tags
Summary
Y/N is a normal, definitely not Mary Sue with Main Character Syndrome girl with ordinary life, which gets turned upside down by her younger sister Frisk and bunch of monsters (who definitely won't be their fanon counterparts with zero personality traits). But a CERTAIN skeleton does not like her at all (and won't start loving her for no reason at all after a few chapters just because she is the main character, trust me bro). Will she be able to win him over...and uncover a terrifying secret and save the day (like always)?!
Note:
This is a 'parody' inspired by my bad experience with2020 fanfictions, do not take any of this seriously, characters are supposed to behave like their 'fanon' versions as I remember them from the year of glory, 2017: more shallow than that tiny creek behind your house. Look at this as a source of entertainment of a bored person. Thanx :) -
Tags
Summary
Red Bones (Uf!Sans) won a scholarship at the St. Wendell Ebott University, a secluded University in Maine, and goes abroad to study at the Tōkyō Rika Daigaku (Tokyo University of Science) to become a Bachelor of Science. With his late father’s last savings, he flies to Tokyo and takes residence there.
Sans Serif (Ut!Sans) is offered a position as a teacher at the prestigious Tokyo University of Science. Having won a Nobel Prize in Physics 20XX for his findings in quantum physics, studies of multiple alternate universes and The Void. He is ready to impart his wisdom to the masses as a part time professor.
What happens when these two collide?
Drama unfolds!