1 - 20 of 385 Works in Alternate Universe - Horrortale (Undertale)

Pages Navigation

Listing Works

  1. Tags
    Summary

    Waking up in a random place? Check

    Be surrounded by people you don't consciously know? Check.

    Feel like you're in a fanfic? Triple check and underline.

    ***************************

    "okay, so there's train tracks, right?"

    "Uh huh."

    "and at different points, the trains can go to off from a main track to other ones."

    "Okay."

    "now there's a train that goes down the main track. with every branch off, a cart from the main train goes down it. The main train continues down the track, but isn't aware of the other tracks and the carts moving by them, getting closer. the carts then merge back on the main track, ramming into each other and the train."

    "...That was a very complicated way to say the multiverses are collapsing into a main time-line."

    *******************

    NOTE: Going through and editing, updates will be sporadic.

    Chapters edited: 1/9

    Language:
    English
    Words:
    15,703
    Chapters:
    12/?
    Comments:
    62
    Kudos:
    89
    Bookmarks:
    14
    Hits:
    1147
  2. Tags
    Summary

    Why is it so cold when you're in the sun? Why does food not satisfy? What douses your good days in spirals of thoughts that you don't control? Why do you feel so hopeless when you're doing fine?
    The answer may surprise you.

    Soulmates? On my PC? It's more likely than you think!
    In all honesty, I haven't the foggiest on what I'm doing, but I hope it's good.

    Language:
    English
    Words:
    10,879
    Chapters:
    7/?
    Comments:
    51
    Kudos:
    160
    Bookmarks:
    43
    Hits:
    1060
  3. Tags
    Summary

    You're just a human, trying to live your life, trying to forget your past and move on. He's some weird skeleton who won't leave you alone and seems to think you belong together. You're NOT interested. Surely this can't end well.
    ---
    Something I used as a tool against writer's block. A bit of a vent piece. Probably will update sporadically.

    Series
    Language:
    English
    Words:
    54,663
    Chapters:
    17/?
    Comments:
    252
    Kudos:
    603
    Bookmarks:
    101
    Hits:
    8238
  4. Tags
    Summary

    Axe survived much in his life. When the barrier breaks he finds himself on the Surface with his younger brother. Undick promising a better future for them. Axe loses something precious to him and can't seem to find it. After a year in rehabilitation, he finds himself looking for a place to stay. Meeting up with a shifty bunch of characters. Their leader seems awfully familiar.

    Series
    Language:
    English
    Words:
    131,549
    Chapters:
    31/?
    Comments:
    256
    Kudos:
    140
    Bookmarks:
    26
    Hits:
    2126
  5. Tags
    Summary

    Companion Fic to Skeletons in Heat!

    Series
    Language:
    English
    Words:
    4,214
    Chapters:
    1/?
    Comments:
    17
    Kudos:
    24
    Bookmarks:
    1
    Hits:
    295
  6. Tags
    Summary

    A night of drinking while trying to fix a broken heart may have been the best decision you ever made.

    Series
    Language:
    English
    Words:
    121,920
    Chapters:
    24/?
    Comments:
    1616
    Kudos:
    1370
    Bookmarks:
    218
    Hits:
    20552
  7. Tags
    Summary

    You watched him unwrap his lunch, pouting.

    “C’mon, man. Not even a bite?” He started eating and you groaned dramatically. “I’m starving. I’m dying right in front of you. You’re killing me, Papyrus.”

    “good,” he muttered around a mouthful of food.

    “Wow, rude. I have no idea why we’re friends.” You sighed, eyeing the glittery burrito.

    “because you like to mooch off of me,” Papyrus snorted. He finished it off, cracking a grin when you whined in distress. “besides, y’know i only eat this because m’lord made it. he can always tell when i give it away. i’ll get ya something from a food truck later.”

    You nearly cried. “Thank you! I swear, I’ll pay you back when I’m a millionaire.”

    “so, never?”

    “I’ll try.”

    Papyrus shook his head with a grin, reaching out to pat your head. “guess that’s better than nothing.”

    You beamed, soaking up the affection. Papyrus always had your back.

    But… you were still so hungry. You worried that soon, food trucks wouldn’t be enough. Nothing would.

    ...
    arc one: The Happiest Town in Town | chapters 1-30, complete
    arc two: Join the Family Business | chapters 31-??, in progress
    ...

    Language:
    English
    Words:
    78,182
    Chapters:
    69/?
    Comments:
    2117
    Kudos:
    1571
    Bookmarks:
    228
    Hits:
    18811
  8. Tags
    Summary

    You're from the Horrortale universe.

    A universe where everyone has suffered-including your favourite skeleton brothers.

    You were merely 15 when you fell to the underground-a lot has changed in the four years you've been there. Somehow, along the way, you'd convinced the butcher himself to not slice you into mince meat, and even moved in with them at some point. Nowadays, you spend your time struggling to survive WITH the skeletons, rather than against them (thank god).
    Though things are about to take a drastic turn. You thought one pair of skeletons was strange enough- try 8 for size.

    Language:
    English
    Words:
    78,138
    Chapters:
    26/?
    Comments:
    538
    Kudos:
    1044
    Bookmarks:
    172
    Hits:
    13336
  9. Tags
    Summary

    It's not that Y/N had a bad life, just one that wasn't very fun or fulfilling. When you meet Papyrus and Blue, everything changes. When you learn your twin sister, Edwina, met them, you fear you've lost their friendship as you had so many that Edwina wooed away. But, to your surprise, Papyrus and Blue were just the begining. Through a series of events not of your control, you find yourself even more intigrated into the lives of several skeletons. Some don't like you and some do, but that's life.

    And your life will never be the same.

    *currently editing all chapters*

    Series
    Language:
    English
    Words:
    125,067
    Chapters:
    36/?
    Comments:
    1417
    Kudos:
    1152
    Bookmarks:
    224
    Hits:
    20995
  10. Tags
    Summary

    Sequel to True Soul - two and a half years after the Underground Monsters escaped Mt Ebbott have passed and there are still problems between humans and monsters. And if that wasn't enough, an Organization of Monster Hunters have arisen up to attention, attacking monsters and their humans allies, causing fear and chaos for humanity and monster kind. And people are starting to wonder if the Monster Hunters are right or if they are wrong.

    The question is, will there be a new war and just how many will die this time? And what the hell did Gaster do this time to cause a paradox in reality?!

    And who is messing with the timelines and alternate dimensions?

    Series
    Language:
    English
    Words:
    89,778
    Chapters:
    25/?
    Comments:
    13
    Kudos:
    48
    Bookmarks:
    5
    Hits:
    1277
  11. Tags
    Summary

    You've lost focus. Ink wants to know why, and he's determined to get it out of you.

    Series
    Language:
    English
    Words:
    67,926
    Chapters:
    16/?
    Comments:
    368
    Kudos:
    349
    Bookmarks:
    69
    Hits:
    6648
  12. Tags
    Summary

    Having little to no memories on what happens, you wake up to find two skeleton brothers who look awfully similar to yours. Confused and slightly disoriented, you later discover that you had been dragged out of your universe and into one that looks the same, except everything is Swapped Over.
    *Updated Description

    Language:
    English
    Words:
    32,607
    Chapters:
    12/?
    Comments:
    62
    Kudos:
    253
    Bookmarks:
    57
    Hits:
    2867
  13. Tags
    Summary

    Just a average freshmen in college. (Y/N) had her life in order. She was working, going to school, paying bills, finding a new apartment before her current lease was over. She was adulting in the real world doing a great job, as well as falling in love with a bunch of skeleton monsters...Wait what?

    Language:
    English
    Words:
    3,025
    Chapters:
    3/?
    Comments:
    8
    Kudos:
    69
    Bookmarks:
    21
    Hits:
    636
  14. Tags
    Summary

    You're a mystic skeleton who was heading to Ebott City for some monster food, when you got caught in a trap. You end up getting saved by a ghost skeleton and a weird skeleton who invite you to spend the night at their house. Life was already pretty interesting but who new meeting random skeletons in the wood could make your life way more interesting and exciting. Not that you're complaining.

    Language:
    English
    Words:
    58,095
    Chapters:
    13/?
    Comments:
    157
    Kudos:
    424
    Bookmarks:
    74
    Hits:
    4847
  15. Tags
    Summary

    Your name is (F/N) (L/N).
    You have a weight problem. Your sister seems to think you have an eating problem but you couldnt disagree more.

    During one of your pathetic "meetings", you meet a certain skeleton. He seems rather traumatized.
    A symbotic relationship blossoms from this meeting;

    He eats the fat from your body, removing your need to purge, and heals you time and time again after.
    You get to be happy, he gets to feed and fill his addiction.

    Everyone wins.. right?

    TRIGGER WARNING; THIS STORY MAY CONTAIN CONTENT THAT IS SENSITIVE TO CERTAIN AUDIENCES. PLEASE READ AT YOUR OWN RISK. STORY CONTAINS MENTIONS OF CANNIBALISM, EATING DISORDERS, GORE, AND THEMES OF SELF HARM AND SELF HATRED. PLEASE DO NOT READ IF THIS MAY UPSET OR HARM YOU.

    Language:
    English
    Words:
    4,577
    Chapters:
    5/?
    Comments:
    21
    Kudos:
    102
    Bookmarks:
    14
    Hits:
    1030
  16. Tags
    Summary

    Dawn lives in Israel, in her small apartment with her older sister, living, pretty broke and trying to deal with life now that she got released from her obligatory service. She did not expect skeletons to suddenly appear and make everything strange.

    Series
    Language:
    English
    Words:
    133,751
    Chapters:
    50/?
    Comments:
    447
    Kudos:
    192
    Bookmarks:
    39
    Hits:
    4147
  17. Tags
    Summary

    Some good old Twins!AU Fontcest♥ And each of their respective universe "sans" trying not to lose their shit around their adorable younger sibling(s)♥✨

    O~h the humanity!♥✨

    Language:
    English
    Words:
    11,546
    Chapters:
    8/?
    Comments:
    26
    Kudos:
    43
    Bookmarks:
    5
    Hits:
    855
  18. Tags
    Summary

    noun: a person who learns another's role in order to be able to act as a replacement at short notice. Music has always flowed through my body like blood. Always pumping in my ears, beating along with my heart until my eyes turn into turntables and causes my hips to sway with the rhythm. I absolutely love to listen to music. I started singing on my way back home one night, but little did I know that I actually had an audience. ...A peanut gallery that will never leave me.

    Language:
    English
    Words:
    4,286
    Chapters:
    2/?
    Comments:
    5
    Kudos:
    77
    Bookmarks:
    11
    Hits:
    574
  19. Tags
    Summary

    Jaws hates Ash.

    Ash hates Jaws.

    They both need just one more human soul, to save their worlds.

    One is all it will take.

    Too bad she's damaged goods.

    Language:
    English
    Words:
    19,566
    Chapters:
    4/?
    Comments:
    18
    Kudos:
    33
    Bookmarks:
    7
    Hits:
    379
  20. Tags
    Summary

    Reader eats some monster food and BAM, she can see stats. A few months later, seeing stats outside of encounters has completely destroyed her life so she packs up and moves away. A chance encounter with a lanky skele sends her life in a new direction. Who knows if its a good one?

     

    ----------------------------

    Season 1: Fluffy Beginnings (Chapters 1-11)
    Season 2: Nightmare Arc (12-22)
    Season 3: ??? (23-??)

     

    Sinful Chapters: 2*

    Series
    Language:
    English
    Words:
    61,292
    Chapters:
    24/?
    Comments:
    279
    Kudos:
    438
    Bookmarks:
    86
    Hits:
    5705

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