1 - 20 of 43189 Works in Undertale (Video Game)

Pages Navigation

Listing Works

  1. Tags
    Summary

    Another child has fallen into the underground...

    Basically sunny after telling his friends the truth, moves away to a town near a mysterious peak where he decides to end it once and for all

    Tags will change as I progress through the story

    Language:
    English
    Words:
    3,158
    Chapters:
    3/?
    Comments:
    4
    Kudos:
    21
    Bookmarks:
    1
    Hits:
    294
  2. Tags
    Summary

    Sans finally got his big break as a comedian and is ready to tour the country with his act. But being the son of a famous scientist with many powerful enemies, Gaster isn't going to let him go alone. He hires his son a bodyguard, another skeleton named Red, whose job it is to keep Sans safe at all costs. But Sans isn't about to make it easy for him.

    Language:
    English
    Words:
    14,000
    Chapters:
    140/?
    Comments:
    1523
    Kudos:
    454
    Bookmarks:
    25
    Hits:
    10200
  3. Tags
    Summary

    Still covered in Ink's dust, Error locks himself in the Anti-Void letting the voices slowly drive him mad. He'd rather be mad rather go insane then stay in the house listening to the silence as it kills him. Ink was everything to him not just his lover but his best friend. Now he was gone, and Error felt nothing, he could feel his soul breaking, shattering from the loss. But when he opens his eyes, he's back in his room with Ink staring at him! Had it all been a dream? But this Ink is not his Ink, this is Vampire Ink and Error quickly discovers he isn't even in the Anti-Void or any semblance of an AU he recognizes. Bloodtale he quickly learns is a Vampire AU and while everyone may seem to look like those he knows, they're all sporting fangs and a lust for Error's blood. To try and protect him, Vampire Ink claims Error as his Pet someone who is owned by a Vampire Master, and Error, desperate to be near any version of his former lover agrees. Slowly they begin to fall in love, but Vamp Ink keeps his distance something that slowly begins to irk Error until a fight one night pushes Vampire Ink to do what he'd promised not to do ending up endangering Error's life and marking him with a cruel fate in hopes of saving him.

    Language:
    English
    Words:
    16,069
    Chapters:
    13/20
    Kudos:
    12
    Bookmarks:
    7
    Hits:
    222
  4. Tags
    Summary

    These are all the fics I wrote from my bingo card fic prompts on twitter

    Language:
    English
    Words:
    3,604
    Chapters:
    4/4
    Comments:
    6
    Kudos:
    16
    Hits:
    214
  5. Tags
    Summary

    You're awake, but you're also not. You fade into the inky black, not quite knowing what to expect of this.

    Despite it all, you weren't scared. It was comforting. It felt like peace.

    But there was a deep part of you that burned. You wanted to live. You wanted to survive.

    And now? Now you had to deal with the consequences of cheating death.

    Language:
    English
    Words:
    1,228
    Chapters:
    2/?
    Kudos:
    3
    Bookmarks:
    1
    Hits:
    9
  6. Tags
    Summary

    In this fourth installment, Aliza carries on alone destroying the remaining cities as unbeknownst to her, an army led by Faiya marches toward the Surface hellbent on decimating everything in their path in a last-ditch effort to convince Aliza to join Genesis.

    Series
    Language:
    English
    Words:
    7,358
    Chapters:
    5/20
    Hits:
    4
  7. Tags
    Summary

    This is an undertale au idea I've had for a while. Here I'll just discuss the basics of it and characters. Questions are welcome and i will answer to the best of my ability.

    Their will be an MC, I may turn this into a fic later on but am currently busy with another

    In this au it's basically a type of apocalypse. Monsters hunt humans once on the surface, unable to stop themselves after a freak accident in the underground. Monsters are a bit more monstrous and are the cause of the apocalypse. They have not only been changed physically but mentally they are a bit more unstable. They're still them but . . . twisted.

    And with their rising from Mt Ebott they brought a contagious disease capable of creating zombies

    Please don't use my idea but if you do ask me first give me credit for my ideas.

    Language:
    English
    Words:
    3,705
    Chapters:
    1/?
    Hits:
    2
  8. Tags
    Summary

    Sure, being a pirate king sounds like the best shit ever, right up until you realize you have to live on a fucking boat.
    Red can’t explain how he ended up in this strange human world with his brother, much less became captain of their stolen ship full of stupid, dangerous humans conned along on their search for a place that doesn’t exist.
    But he has a few theories, and he does know one thing.
    Someone’s gonna fucking pay.

    Language:
    English
    Words:
    126,899
    Chapters:
    21/?
    Comments:
    388
    Kudos:
    179
    Bookmarks:
    36
    Hits:
    4881
  9. Tags
    Summary

    Somethin' somethin', toxic roommate abuses skeletons, kind reader swoops in and steals them. Except, what if the roommate wasn't toxic? What if she was an absolute sweetheart?

    Y/N wasn't sure why it happened. One day she's surviving in her broken universe alone, and the next she's living with a human girl named Emma and her boyfriends. The sweet and lovely Emma gives her the attic to stay in, and tries her best to get Y/N settled. From the hostile Black and Edge to the cheerful duo that's Creampuff and Blue. From the indifference of Stretch and Mutt to the mixed signals of Vanilla and Red. She's not sure where she fits in this house, being the only hybrid and the most recent roommate. However, things start to unravel in this already established house when the hybrid starts her heat.

    Reader does not end up in a poly situation, Horror bros maybe join the house later.

    Language:
    English
    Words:
    4,356
    Chapters:
    2/?
    Comments:
    1
    Kudos:
    13
    Bookmarks:
    4
    Hits:
    65
  10. Tags
    Summary

    It has been 100 years since Nightmare turned Dream to stone.

    Nightmare is getting impatient waiting for him to break out so he can finally get the last golden apple.

    But during a visit to Underswap to try and make himself feel better, Nightmare is now questioning more than he ever had before about his past...

    Language:
    English
    Words:
    5,872
    Chapters:
    9/?
    Comments:
    4
    Kudos:
    18
    Bookmarks:
    5
    Hits:
    153
  11. Tags
    Summary

    Dream has always had nightmares. Nightmare is always there to sing him to sleep. Even 500 years later

    Language:
    English
    Words:
    1,137
    Chapters:
    1/1
    Kudos:
    17
    Bookmarks:
    1
    Hits:
    112
  12. Tags
    Summary

    In another timeline, the monsters chose to take a trip to Snaktooth Island.

    Language:
    English
    Words:
    548
    Chapters:
    1/1
    Kudos:
    2
    Bookmarks:
    1
    Hits:
    15
  13. Tags
    Summary

    Want to know what happens when you shipshape? I sure do, but how will it fare out with the Undertale bone brothers? Who knows, along with How Did I GET THESE POWERS!!, short answer is you should probably just chalk it up to magic! ;P

    will update tags to fit work.

    I mostly am putting this story here just to organize the works that I have. I also don't have an uploading scheduled, because most of these works are just self indulges, though i might be motivated by praise who knows, I've never shown off my writing before sooooo, have fun!!! :P

    Language:
    English
    Words:
    6,724
    Chapters:
    5/?
    Comments:
    5
    Kudos:
    6
    Bookmarks:
    3
    Hits:
    138
  14. Tags
    Summary

    One day, a year or so after the return of the monsters and the reconciliation of the king and queen, Peter and Harry's world is turned upside down once again when a very familiar face shows up in a news broadcast.

    Of course, it can't really be who they're thinking...can it?

    Series
    Language:
    English
    Words:
    27,967
    Chapters:
    1/1
    Kudos:
    2
    Bookmarks:
    1
    Hits:
    18
  15. Tags
    Summary

    Gaster made a plan. It was a stupid plan with little thought put into it and what started out as something that was only meant to keep him occupied over the course of a few months; became a lifelong commitment and he's not sure if he's okay with that.

    After slicing a whole in his hand and impregnating himself with the altered DNA; doctor Gaster thought that this would be a fun way to study his colleagues behaviors; but he failed to think about what he was going to do when the subject was actually born.

    Language:
    English
    Words:
    28,484
    Chapters:
    9/?
    Comments:
    22
    Kudos:
    101
    Bookmarks:
    15
    Hits:
    2325
  16. Tags
    Summary

    DIRECT SEQUEL/EPILOGUE TO “PATCHWORK SOUL” — 3 months later. A family of monsters and their little human kid try to start life anew beyond the confines of a giant mountain. Maybe they find something. Maybe they lose something. Time flows ever onwards, but sometimes it goes sideways, and it's heavier than they thought.

    [Please read PATCHWORK SOUL, know all major canon timelines, and the music of Undertale before reading for the best experience.]

    [An extended AU of what happens after a specific time kid's True Pacifist ending.]

    Series
    Language:
    English
    Words:
    824,753
    Chapters:
    79/?
    Comments:
    479
    Kudos:
    298
    Bookmarks:
    22
    Hits:
    17757
  17. Tags
    Summary

    “Who are you? What are you?”

    “i am the sentient artificial neurological system, but the doc generally refers to me as s.a.n.s.”

    When Gaster dies unexpectedly, Papyrus accidentally unearths troubling secrets about the mysterious genius that was his father. Among them is an advanced ai named Sans. Why would he keep such an amazing invention hidden? What is Project ARTIFICE?

    And what exactly does it mean to be alive?

    Ambiguous Sans/Papyrus | 100 Word Drabbles | Scifi Drama

    Language:
    English
    Words:
    16,400
    Chapters:
    164/?
    Comments:
    898
    Kudos:
    633
    Bookmarks:
    30
    Hits:
    18960
  18. Tags
    Summary

    Vous pensez peut-être que tous les vampires sont riches, qu'ils vivent dans de grands châteaux ou de beaux manoirs, qu'ils sont des seigneurs, craint par les mortels et respectés par leurs semblables. Dans un autre monde, ça aurait pu être vrai, mais pas ici. Dans ce monde, seul le roi et quelques grands nobles possèdent des demeures aussi imposantes et luxueuses que dans les contes. Les autres sont leurs serviteurs, des marchands, des gens de l'ombre, ou bien, pour les plus malchanceux, des sans-abris ou des crève-la-faim. Dans cette dernière catégorie il y avait Roxanne.

    Vampireverse appartient à: thegreatrouge

    Aussi, c'est ma premiere histoire, soyez sympa siouplez

    Language:
    Français
    Words:
    2,501
    Chapters:
    3/20
    Hits:
    6
  19. Tags
    Summary

    Papyrus has a really difficult time reading and is amplified by Undyne's horrible hand writing.
    Luckily big bro Sans is there to save the day.

    Language:
    English
    Words:
    808
    Chapters:
    1/1
    Kudos:
    2
    Hits:
    5
  20. Tags
    Summary

    So far one continous story with short chapters really.
    I like to throw around concepts. Stories that are free to expand upon by whoever will have an info in the notes.
    If you just want to do a similar concept I don't care to much, as long as you come up with an own twist to it.
    Fair warning, I'm continuing what I feel like in no specific order, but continued stories will get links to the next chapter (if they get interrupted!)

    Language:
    English
    Words:
    5,989
    Chapters:
    24/?
    Comments:
    76
    Kudos:
    50
    Bookmarks:
    1
    Hits:
    646

Filters

Filter results:
Submit

Include

?
Include Ratings
Include Warnings
Include Categories
Include Fandoms
Include Characters
Include Relationships
Include Additional Tags

Exclude

?
Exclude Ratings
Exclude Warnings
Exclude Categories
Exclude Fandoms
Exclude Characters
Exclude Relationships
Exclude Additional Tags

More Options

Crossovers
Completion Status
Word Count
Date Updated
Submit

Pages Navigation