1 - 20 of 3965 Works in Alphys/Undyne (Undertale)

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  1. Tags
    Summary

    In the code of Undertale lives two brothers, both in charge of getting the player back on track should they play the same route too many times. One brother is in charge of the pacifist route, the other: genocide. It's difficult work (at least for one of them) and living in the code can get boring and lonely when there is no job to do. Thankfully, there are timelines to monitor and there's the internet; at least, as much of it as one of them was able to connect to.

    This is my own AU, and I'm calling on all people to participate! I have a small story to introduce our characters, but then it's all up to you guys! Ask questions, do stuff, and whatever!

    I am planning on making a comic to accompany this fic, and have been for a while, so hang tight and enjoy!

    Language:
    English
    Words:
    7,830
    Chapters:
    3/?
    Comments:
    3
    Kudos:
    6
    Hits:
    114
  2. Tags
    Summary

    You get caught in a web of lies, trapped in a house with six skeletons who'd be more than happy to erase your very existence off the earth. Will you be able to turn their way of thinking around? Get them back to how they were before their 'datemate' came along?

    Maybe.
    Maybe not.

    ((UPDATES EVERY 2-6 DAYS. DEPENDING ON WHAT THE PLOT NEEDS.))

    Language:
    English
    Words:
    9,595
    Chapters:
    4/?
    Comments:
    21
    Kudos:
    46
    Bookmarks:
    16
    Hits:
    406
  3. Tags
    Summary

    Sans finds himself in a position where he is always tired, so much so that Papyrus is worried about him. When monsters get to the surface, they have to fight for their rights to be seen as equals. Sans and Papyrus have their own struggles as they work towards getting a diagnosis for Sans and possible treatment. Along the way, Sans finds someone who understands and cares about him, despite what he sees are irredeemable flaws.

    Series
    Language:
    English
    Words:
    20,341
    Chapters:
    8/?
    Comments:
    40
    Kudos:
    145
    Bookmarks:
    25
    Hits:
    1692
  4. Tags
    Summary

    There's nothing the Conductor wouldn't give to just sit down on his couch, taking an occasional sip from his hip flask full of ketchup while the Snowdin Express cruised through miles of plains on a clear night full of stars.

    Unfortunately, things will inevitably change. They already have.

    An old photo here, a diary there... simply memories that he lost, and he'll find them again whether Fate liked it or not.

    A stumbling alcoholic. A sledgehammer-wielding pyromaniac. A judge that became a murderer. A stargazer who lost everything.

    They are only a few of the millions of monsters residing on the Snowdin Express, an infinite train that travels around the Multiverse as a place of safety for those without a savior.

    Series
    Language:
    English
    Words:
    39,811
    Chapters:
    36/?
    Comments:
    7
    Kudos:
    32
    Bookmarks:
    2
    Hits:
    591
  5. Tags
    Summary

    You've played it before, but this time things are different.

    There are five collected human souls. You are the seventh human to fall. Not the eighth.
    And this time... It's happening in real life.

    The game is afoot. How will you get to its happy ending?
    Especially when so much is at stake? Including your relationship with a certain lazy skeleton...

    Language:
    English
    Words:
    18,609
    Chapters:
    5/?
    Comments:
    43
    Kudos:
    60
    Bookmarks:
    13
    Hits:
    397
  6. Tags
    Summary

    Its hard being Cierra

    her life is confusing and messed up in many ways

    but maybe a special monster will change that

    better or for worst

    who knows

    Language:
    English
    Words:
    2,905
    Chapters:
    4/?
    Kudos:
    4
    Bookmarks:
    2
    Hits:
    105
  7. Tags
    Summary

    In a world where Papyrus and Sans aren't brothers but still the only skeletons left.
    Where Papyrus was found as a baby by Toreil and hidden away in the ruins and Sans found in the dump by Asgore at age 14 without knowledge of anything but science. The two live very different lives.

    So when a human falls and sets them all free, Friendships break, deals and paperwork need to be done with humans, rumors of another skeleton being around with the ex-queen spread. And mixed feelings fill the surface air as life moves on more complicated than ever.

    so when Papyrus and Sans meet, the two don't know what to do. Papyrus is getting intrusive thoughts and Sans doesn't like the fact he thinks someone younger than him is hotter,

    Language:
    English
    Words:
    6,171
    Chapters:
    2/?
    Kudos:
    6
    Bookmarks:
    1
    Hits:
    38
  8. 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:
    572,002
    Chapters:
    60/90
    Comments:
    1033
    Kudos:
    295
    Bookmarks:
    44
    Hits:
    12535
  9. 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. It is recommended you read Light Drizzles before reading this, but of course you don’t have to. There are some context stuff and events from the first story that are referenced to here.

    Master Name Key at the Bottom!

    Series
    Language:
    English
    Words:
    26,607
    Chapters:
    6/?
    Kudos:
    4
    Hits:
    153
  10. Tags
    Summary

    It's been almost a year since monsters had risen to the surface from the Underground into the modern town of New Ebott that had been settled at the bottom of the mountain.

    You had lived a simple life with your roommate from college in New Ebott Springs, working at a coffee shop and learning how to live with selective mutism.

    But now, things are about to get a whole lot crazier when you make two new friends; a mute ten year old and a skeleton that sweats.

    *updated summary

    Language:
    English
    Words:
    31,453
    Chapters:
    6/?
    Comments:
    15
    Kudos:
    59
    Bookmarks:
    15
    Hits:
    747
  11. Tags
    Summary

    When a girl in the void falls in a portal by mistake she lands on something or someone soft.

    Language:
    English
    Words:
    9,269
    Chapters:
    7/?
    Comments:
    20
    Kudos:
    65
    Bookmarks:
    15
    Hits:
    974
  12. Tags
    Series
    Language:
    English
    Words:
    22,982
    Chapters:
    24/?
    Comments:
    35
    Kudos:
    120
    Bookmarks:
    16
    Hits:
    2395
  13. Tags
    Summary

    Sans just wanted to work his way up through the ranks of biologists--maybe win a Nobel, wouldn't that be neat--and make sure his kid brother can do whatever he wants with his life. Too bad that all of that goes out the window when one late night in the lab and an unfortunate amount of curiosity leads him to discover that his boss is making tiny monsters to use as lab specimens. Now Sans and his brother are on the run from both CORE labs and the monster mob with four snarky lab specimens that look just like him and have superpowers somehow?

    In the vein of Catistta's 100 Daily Drabble works, this is a story that is told (a maximum of) 250 words at a time and is updated daily. It's best enjoyed in full work mode.

    Language:
    English
    Words:
    33,031
    Chapters:
    134/?
    Comments:
    1142
    Kudos:
    251
    Bookmarks:
    25
    Hits:
    5680
  14. Tags
    Summary

    Papyrus comes out to his brother, but he wasn’t expecting Sans to do the same.

    Language:
    English
    Words:
    419
    Chapters:
    1/2
    Comments:
    1
    Kudos:
    11
    Bookmarks:
    1
    Hits:
    52
  15. Tags
    Summary

    When you’re dirt poor and jobless, you’ll take whatever opportunities come your way. And hey, if that means you end up working for a monster made of fire, who are you to complain?

    You really just wanted to pay your heating bill.

    Language:
    English
    Words:
    8,203
    Chapters:
    6/?
    Comments:
    22
    Kudos:
    126
    Bookmarks:
    14
    Hits:
    1178
  16. Tags
    Summary

    The Monsters are stressed with the government trying to take Frisk away as “nicely” as they can, but they never expected the government to pull their trump card...Frisk’s biological mother.

    Arc 1: Ch. 1-36
    Arc 2: Ch. 37-___

    Language:
    English
    Words:
    166,455
    Chapters:
    64/?
    Comments:
    362
    Kudos:
    431
    Bookmarks:
    84
    Hits:
    10790
  17. Tags
    Summary

    After 3,000 years of imprisonment, Monsters are finally free. But ‘Free’ and ‘Safe’ are two very different things.
    While Humans learn to coexist with their new neighbors, something slithers in the dark, looking to bring it all crashing down.
    Angel and their adoptive brother, Asriel, will do everything in their power to protect this world’s future, no matter the cost…

    Series
    Language:
    English
    Words:
    96,316
    Chapters:
    31/33
    Comments:
    46
    Kudos:
    23
    Bookmarks:
    3
    Hits:
    1074
  18. Tags
    Summary

    Now, this is a story all about how your life got flipped-turned upside down and I’d like to take a minute just sit right there I’ll tell you how you became a dang ass skeleton fucker.

    It’s been three years since monsters have integrated into society. After a frightening experience, you start to run into the same skeleton everywhere you go, and your lonely life soon makes a one-eighty turn. In a world where magic is real and monsters are kind, can you find a way to be part of it? Can you let yourself fall in love again? Can you prove to the world that Take On Me by Aha is the greatest song ever written? Because it definitely, definitely is.

    The Reader uses she/her pronouns and is named--less of a self-insert, more like a story in second-person. I don't generally reply to comments cuz I like an accurate comment count (2021 update: haha fuck that you WILL hear my love and appreciation. that is a threat). Author uses they/she pronouns plz default to "they" unless u know me, or yknow u can just call me Mod. Thank you! :D

    Language:
    English
    Words:
    362,884
    Chapters:
    98/?
    Comments:
    3130
    Kudos:
    4532
    Bookmarks:
    699
    Hits:
    99051
  19. Tags
    Summary

    The world has been practically destroyed and is now run by the Alliances which dictates everyone’s future. The only hope one has is to escape into monster territory and pray that they decide to be merciful. (Y/N) and her cousin decide to take that chance.

    Language:
    English
    Words:
    24,147
    Chapters:
    13/?
    Comments:
    26
    Kudos:
    132
    Bookmarks:
    31
    Hits:
    1947
  20. Tags
    Summary

    Happstablook floats outside of their little nook in Waterfall to explore the glitz-and-glam world of Hotland.

    Series
    Language:
    English
    Words:
    13,005
    Chapters:
    7/7
    Kudos:
    7
    Hits:
    87

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