1 - 20 of 234 Works in Alternate Universe - XTale (Undertale)

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  1. Tags
    Summary

    It's hard to thank Dream when he refuses to be thanked. Cross has too much gratitude in his soul to let him get away with that mindset.

    Language:
    English
    Words:
    3,391
    Chapters:
    1/1
    Kudos:
    30
    Bookmarks:
    5
    Hits:
    196
  2. Tags
    Summary

    This little skele, a Sans type, is used to taking on whatever title was expected of him. So when the entire multiverse tells him he is a 'Bad Sans' who can really blame him for joining others who fall under this title. That is as long as Nightmare finds him useful. His past titles have left him with a very limited set of skills, knowledge, and expectation. Yet he is willing to give up so much more just to stay.

    First chapter is NSFW, and then there aren't going to be much until maybe in the future. Plenty of triggers so please tread carefully, I am not used to posting for others to read.

    Series
    Language:
    English
    Words:
    243,003
    Chapters:
    104/?
    Comments:
    1753
    Kudos:
    447
    Bookmarks:
    57
    Hits:
    14232
  3. Tags
    Summary

    There were many things that kept the multiverse running; systems that worked side by side to make sure everything didn't fall apart in an instant. The most well known of these systems were the three main balances.

    Life and Death, Creation and Destruction, Positivity and Negativity — all completely necessary aspects to the universes and the people within them.

    Four Gods and two Guardians maintain this balance, but the multiverse has strange ways of protecting itself as well.
    ~~
    A One-Shot booklet of the Dragon Balance AU, with some additional pictures. I can't promise regular updates or lengthy chapters every time, but I'll do my best.

    Language:
    English
    Words:
    38,654
    Chapters:
    6/?
    Comments:
    185
    Kudos:
    252
    Bookmarks:
    48
    Hits:
    3451
  4. Tags
    Summary

    When Nightmare's Mom dumps two echoes of him and his brother on him just as everything was going wrong, he doesn't exactly appreciate the gift.

    Language:
    English
    Words:
    14,626
    Chapters:
    12/?
    Comments:
    82
    Kudos:
    256
    Bookmarks:
    39
    Hits:
    4160
  5. Tags
    Summary

    Ebott was a city that promised a fresh start after breaking all ties with your family. It still is, almost a decade later, as you find yourself having to land on your feet again after a particularly heart wrenching breakup. But you’ll pull yourself up, always have, unexpectedly helped along the way by a gang of skeleton Monsters who are no strangers to the pitfalls of negativity.

    A non-linear short story collection about our reader-insert Addison and the bad guy bone-heads that have taken up residence in her life.

    Now with a table of contents!

    Series
    Language:
    English
    Words:
    59,050
    Chapters:
    18/?
    Comments:
    160
    Kudos:
    280
    Bookmarks:
    51
    Hits:
    5273
  6. Tags
    Summary

    The Star Sanses and the Bad Sanses become closer. Set in a Wranglers (Cowboy) AU. Please help me summary.

    Language:
    English
    Words:
    37,531
    Chapters:
    15/?
    Collections:
    1
    Comments:
    120
    Kudos:
    243
    Bookmarks:
    40
    Hits:
    5122
  7. Tags
    Summary

    You've taken a liking to Dating Simulators and the versatility that some of them have. One of those Dating Sims happens to be called Amaremania, or Lovemania. It was a darker premise and not the usual take you would expect from a game centered on romance. The allure of getting through the game without romancing is what pulled you to it and so you've tried again and again to reach that ending, challenging yourself to try to beat it through unconventional ways. Unfortunately, your repetitive playthroughs of this game don't go without consequences. An event you hoped was a dream eventually turns into a nightmare when you realize you've been pulled into the world.

    Shortly after, your memories are wiped. Now you wander about this mysterious world trying to escape the darkness it has and the answers to whether this is your reality or not. Will you be able to find the truth?

    Introduction (Chapter 1)
    ACT I: KINDNESS (Chapter 2 - ???)

    Series
    Language:
    English
    Words:
    120,884
    Chapters:
    15/?
    Comments:
    537
    Kudos:
    249
    Bookmarks:
    58
    Hits:
    6190
  8. Tags
    Summary

    A breakdown and 'guide' of sorts the the undertale multiverse series Underverse from a dedicated fan who knows all too much about it!

    (and a fan who's tired of everyone complaining that the story has no lore)

    Language:
    English
    Words:
    492
    Chapters:
    3/?
    Kudos:
    7
    Bookmarks:
    1
    Hits:
    101
  9. Tags
    Summary

    土埃はクロスを知るい。パピルスが愛を知るい。

    Language:
    日本語
    Words:
    100
    Chapters:
    1/1
    Kudos:
    2
    Hits:
    37
  10. Tags
    Summary

    Some Sanses reac to XTale.

    Series
    Language:
    English
    Words:
    4,273
    Chapters:
    3/12
    Comments:
    1
    Kudos:
    27
    Bookmarks:
    3
    Hits:
    371
  11. Tags
    Summary

    Souls. They are the very culmination of our being. Every single living person, monster, alien and robot, has a soul. Now imagine if all those souls made up a person or, if I was to be more accurate, a monster. A monster that was never meant to exist. A mistake.

    Language:
    English
    Words:
    7,671
    Chapters:
    4/?
    Comments:
    10
    Kudos:
    23
    Bookmarks:
    1
    Hits:
    407
  12. Tags
    Summary

    Reader self harming. Meant to be more of a comfort story with more chapters in progress. The skeletons find out that the reader is harming themselves and they want to help the reader with this. In their own ways though all with the same goal to help out the reader who they care about so much. Too much to let them be hurting even if they are doing it to themselves.

    Language:
    English
    Words:
    1,565
    Chapters:
    1/30
    Kudos:
    9
    Bookmarks:
    3
    Hits:
    120
  13. Tags
    Summary

    Nightmare decides to take a break from his rambunctious boys and teleports to a random AU in Waterfall. He didn’t expect to meet a Lust Sans, nor did he expect to take him under his wing as one of his own.

    Language:
    English
    Words:
    2,438
    Chapters:
    1/1
    Comments:
    3
    Kudos:
    60
    Bookmarks:
    10
    Hits:
    365
  14. Tags
    Summary

    Sun est un squelette bienveillant, vif et imprudent mais il est aussi un gardien, pas n'importe lequel. Il est le gardien des univers alternatifs avec nul autre que son frère, Ink.
    Voyaient comment les interactions d'un être peuvent changé l'histoire du multivers dont les événements à venir.
    Que se soit les relations entre personnage et plus encore.
    Cela sera t'il pour le meilleur ou le pire ?

    Language:
    Français
    Words:
    38,759
    Chapters:
    12/?
    Comments:
    5
    Kudos:
    2
    Bookmarks:
    3
    Hits:
    167
  15. Tags
    Summary

    i have no clue what i'm doing but here we go
    the cast of no evil was trapped underground time passed and the remaining spirits of the group found a skeleton child that is the new host for the black tezlapolca. Unfortunately the now empriss undyne make being a spirit illegal so with little options Amaroq took the skeleton child now named Tez and Escaped. lets follow their journey in the new universe they found themselve in

    Language:
    English
    Words:
    739
    Chapters:
    1/?
    Kudos:
    3
    Hits:
    76
  16. Tags
    Summary

    you died, you just died and for what? to wake up surrounded by blood, a statue of someone VERY familiar and possibly the greatest villain in the multiverse.

    fuck
    ___________________________________

    moriste, simplemente moriste y para que? para desperta rodeado de sangre, una estatua de alguien MUY familiar y ser un posiblemente el mayor villano del multiverso.

    fuck

    Language:
    Español
    Words:
    26,548
    Chapters:
    20/?
    Comments:
    64
    Kudos:
    188
    Bookmarks:
    34
    Hits:
    3674
  17. Tags
    Summary

    Y/N Collimore, a deceased mage that now haunts her families manor must now deal with a group of skeletal intruders. Only thing is, these intruders don't seem to be leaving any time soon..

    Language:
    English
    Words:
    16,864
    Chapters:
    12/45
    Comments:
    51
    Kudos:
    367
    Bookmarks:
    74
    Hits:
    4884
  18. Tags
    Summary

    It felt like a whole story like there was someone pulling the strings behind the curtains. [Name] felt so alone in their multiverse, so different, yet here they were, standing against them.

    Standing against HIM.

    Language:
    English
    Words:
    19,384
    Chapters:
    4/?
    Comments:
    15
    Kudos:
    40
    Bookmarks:
    10
    Hits:
    899
  19. Tags
    Summary

    Stretch holds Cross at knifepoint and orders Blue to blow him. Happy sappy ending.

    Kinktober 2021 Day 28: Deepthroating

    Series
    Language:
    English
    Words:
    1,172
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    16
    Bookmarks:
    1
    Hits:
    353
  20. Tags
    Summary

    Five years

    It's been five years since the beginning of the war. With each second, both brothers, Nightmare and Dream, become far more separate from each other.

    All Hope is lost

    Until a young woman falls down into the Multiverse

    Language:
    English
    Words:
    535
    Chapters:
    1/1
    Kudos:
    3
    Hits:
    56

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