1 - 20 of 827 Works in Alternate Universe - Horrortale (Undertale)

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  1. Tags
    Summary

    Sometimes life throws you a curveball. For you, your curveball was going to bed looking like a human, and waking up looking like a monster.

    A skeleton monster to be precise.

    With the barrier breaking, a large surge of magic descended on the town you live in, and transformed you overnight. Unsure what to do with you, and the others changed, you're ushered into a facility until a monster with similar magic can take you to teach you how to wield the now uncontrollable magic you've been given. After waiting in this place for four years, you'd given up hope that anyone would ever want to take you.

    What a surprise for you when you find out that someone does. A lot of someones.

    Language:
    English
    Words:
    55,131
    Chapters:
    9/?
    Comments:
    292
    Kudos:
    804
    Bookmarks:
    197
    Hits:
    10007
  2. Tags
    Summary

    It started with one moody skeleton crash-landing in your home. Then he started bringing friends. All of a sudden your apartment is a multidimensional nexus for an awful lot of monsters named 'Sans.' They're all a little rough around the edges, but they're sweet in their owns ways. You probably should have guessed they were the "bad guys" though. Oops?

    Alternate Summary: BadGuysOnly reverse harem

    Language:
    English
    Words:
    28,898
    Chapters:
    19/?
    Comments:
    591
    Kudos:
    1427
    Bookmarks:
    268
    Hits:
    21083
  3. Tags
    Summary

    Plot device is convenient, and the Human always causes mischief. Thanks to said mischief, the skeletons are introduced to entirely new world, one that is both adorable and disturbing all at once.

    Bitties may be simliar to other verisons of Bitties but they are not all exactly the same.

    A continuation of Light Drizzles introducing the Bitty Universe, turning out to be so massive it needed it’s own separate story dedicated to it. You don’t need to read Light Drizzles before reading this, but there are some context stuff and events from the first story that are referenced to here.

    Name Key at the Bottom!

    Series
    Language:
    English
    Words:
    15,073
    Chapters:
    2/?
    Kudos:
    1
    Hits:
    30
  4. Tags
    Summary

    (And the human said: “Hey this beats the alternative!”)

    Who knew hiking in the middle of the night would lead you to fall into the world of monsters?

    As a human you had to struggle to survive in the cruel world of Horrortale. Luckily you aren’t alone, you managed to befriend a pair of skeletons.

    You never thought that one day you would be standing in a room full of alternate versions of the skeletons you’ve come to think of as family.

    Language:
    English
    Words:
    4,528
    Chapters:
    3/?
    Comments:
    51
    Kudos:
    163
    Bookmarks:
    42
    Hits:
    1184
  5. Tags
    Summary

    Undertale one-shots that demand I write them. Sans/papyrus x reader centric. I take requests.

    Series
    Language:
    English
    Words:
    10,668
    Chapters:
    21/?
    Comments:
    86
    Kudos:
    120
    Bookmarks:
    16
    Hits:
    2510
  6. Tags
    Summary

    "A cruise to remember!"
    Yeah, it definitely was for (Y/n) and the other passengers on board. This was totally not what she signed up for when she took the job nor was it these skeletons that were hunting her down at every corner. Damn, and here all she really wanted was to enjoy at least one day at the spa.

    Language:
    English
    Words:
    5,481
    Chapters:
    1/?
    Comments:
    2
    Kudos:
    13
    Bookmarks:
    5
    Hits:
    63
  7. Tags
    Summary

    Comment Threads from the work Heavy Rain by PorterHawk
    Various topics and fun!

    Series
    Language:
    English
    Words:
    199,060
    Chapters:
    36/36
    Comments:
    161
    Kudos:
    54
    Bookmarks:
    6
    Hits:
    1450
  8. Tags
    Summary

    Sans worked so hard to protect and provide for you and him after shit hit the fan. Blood and dust covered anything and everything, from the cold ground, to your skin and feathers. You were all he had and he was willing to push you into another universe if that meant you’d be away from Them.

    And when death was waiting just at his doorstep, he finally did it.

    Language:
    English
    Words:
    32,563
    Chapters:
    15/?
    Comments:
    175
    Kudos:
    539
    Bookmarks:
    108
    Hits:
    6775
  9. Tags
    Summary

    Y/N just wanted to get away from his Cyber Security job. Get away from his computer for just a while, but instead of a peaceful vacation... He got a plane crash, a concussion, and an island of creatures that want to kill him.

    He really really should have paid more attention in boy scouts....

    Language:
    English
    Words:
    14,161
    Chapters:
    9/?
    Comments:
    62
    Kudos:
    205
    Bookmarks:
    30
    Hits:
    2239
  10. Tags
    Summary

    Stretch, and Money have been best friends from the moment they met. They just understood one another completely, but now are they something more? When a small twist is thrown into their lives, will they be able to cope, and end up happy together, or crash, and burn?

    Language:
    English
    Words:
    35,782
    Chapters:
    7/?
    Comments:
    65
    Kudos:
    96
    Bookmarks:
    12
    Hits:
    1321
  11. 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:
    9,528
    Chapters:
    9/?
    Comments:
    7
    Kudos:
    30
    Bookmarks:
    4
    Hits:
    347
  12. Tags
    Summary

    (Y/n) lost her job, which sucks. If only she hadn't lost her second job, and apartment, as well! Now all she's got is a camper full of her crap on the back of her truck, and nowhere to go. At least she found this campground, even if it is in the middle of nowhere, and looks like no one has been around it for a while, and a skeleton with a head wound tries to make her into a meal... Rough start to making new friends, but his brother is sweet enough!
    And then there's the other skeletons who inhabit the other cabins, who all look vaguely similar... Their explanation of "cousins" only goes so far, but there are more concerning things to worry about, like how almost every skeleton is trying to get into her pants, their heats, and where her clothes, particularly her socks, keep disappearing to?!

    Language:
    English
    Words:
    119,084
    Chapters:
    40/?
    Comments:
    1718
    Kudos:
    1717
    Bookmarks:
    350
    Hits:
    52239
  13. Tags
    Summary

    (Puss as in cat, dw lol.)
    One day, two skeletons moved into the apartment next to yours, and you've been seeing them more often. The short skeleton has some unresolved issues and cats seem to calm him down, so you let him come to your apartment to spend some time with your cat. You keep meeting them, and you're starting to develop some feelings for Sans. You just want him to be happy :')

    Language:
    English
    Words:
    9,383
    Chapters:
    1/?
    Comments:
    6
    Kudos:
    35
    Bookmarks:
    6
    Hits:
    153
  14. Tags
    Summary

    Life never seems to go your way. But hey, now you got a roommate that could kill you in three seconds, who also happens to have a massive crush on you.

    What could go wrong?

    (rewrite of original, with way better writing)

    Language:
    English
    Words:
    5,961
    Chapters:
    2/?
    Comments:
    12
    Kudos:
    100
    Bookmarks:
    21
    Hits:
    761
  15. Tags
    Summary

    Y/n lived a boring life, until she met some interesting skeles.

    Language:
    English
    Words:
    4,384
    Chapters:
    3/?
    Comments:
    6
    Kudos:
    46
    Bookmarks:
    10
    Hits:
    264
  16. Tags
    Summary

    Nightmare isn’t used to asking for help, it’s not like he’s ever received it when he had asked; but his crew is hurting and dying, and when backed into a corner he’ll do whatever it takes.

    Sans and his mages haven’t really signed up for this crap, until they do.

    Series
    Language:
    English
    Words:
    524,618
    Chapters:
    55/90
    Comments:
    924
    Kudos:
    282
    Bookmarks:
    42
    Hits:
    11291
  17. Tags
    Summary

    Being the Daughter of Geno and Reaper has its ups and its downs.
    Pros and Cons
    no bullies - no friends
    safety - fear
    protection - targeted

    Nothing is easy, but that doesn't stop one from falling in love.

    (lots of One Shots with the gang!)

    Series
    Language:
    English
    Words:
    2,675
    Chapters:
    2/?
    Comments:
    3
    Kudos:
    13
    Bookmarks:
    4
    Hits:
    230
  18. Tags
    Summary

    You, the reader, have been in the underground for a good five years now with no means of escape in sight. You have tried everything, but ultimately, it's up to the monsters to gather the humans souls necessary for escaping. The only problem is, a few years ago Sans came back from the Core with a huge hole in his skull and ordered the residents of Snowdin to eat humans instead of harvesting their souls. And you...well, you're a human.

    Semi-based off the comic by Sour-Apple-Studios. If you haven't checked it out, go and do so.

    Reader is neither Frisk, Chara, nor Aliza.

    Updates on Thursdays or Fridays.

    Language:
    English
    Words:
    4,901
    Chapters:
    4/?
    Comments:
    9
    Kudos:
    81
    Bookmarks:
    13
    Hits:
    620
  19. Tags
    Summary

    This is no longer Nya's story it is now Halu's.

     Sequal to Blacklight!

    (Inspired by James Paterson's Hawk!)

    Series
    Language:
    English
    Words:
    5,927
    Chapters:
    9/?
    Comments:
    3
    Kudos:
    43
    Bookmarks:
    6
    Hits:
    989
  20. Tags
    Summary

    The bastard child of Undertale AU fanon and dating sim games, this story is about the "bad sanses". The inclusion of Nightmare, Error, Dusttale Sans, Horrortale Sans, Killertale Sans, and Cross is planned. This is a reader-interactive story, each chapter will have choices for people to answer in the comments.
    The goal for this story is to have horror, mystery, and dating sim elements.

    We'll see how it goes

    Series
    Language:
    English
    Words:
    63,590
    Chapters:
    41/?
    Comments:
    1490
    Kudos:
    279
    Bookmarks:
    43
    Hits:
    8393

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