1 - 20 of 7935 Works in Undyne (Undertale)

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  1. Tags
    Summary

    Space!! The Final Frontier!! But what lies beyond the reaches of the Milky Way? Our intrepid heroes are about to find out as they embark on a dangerous quest to return home after getting trapped in the Andromeda galaxy, approximately 2.5 million light years away from home.

    AKA the dumb amazingly epic star trek/undertale crossover i couldn't resist writing.

    Language:
    English
    Words:
    68,384
    Chapters:
    17/24
    Comments:
    40
    Kudos:
    22
    Bookmarks:
    7
    Hits:
    327
  2. Tags
    Summary

    Six skeletons arrive at their new house after Alphys and Undyne kicked them out...but the owner is no where to be seen.
    And why aren't they allowed in the shed at the back of the garden?

    Language:
    English
    Words:
    1,955
    Chapters:
    2/?
    Kudos:
    4
    Bookmarks:
    2
    Hits:
    27
  3. Tags
    Summary

    You run a little music shop in the town of Ebott - yes, a town in the shadow of that particular Mt. Ebott where monsters first appeared. It has been eight years since monsters first came to the surface, and Ebott Town is as welcoming as ever. How could it not be when all these new monsters want to do is see the sun, see the stars, and play some music?

    It's a day like any other when two skeletal monsters walk into the music shop you and your father maintain - the shorter needs his bass repaired. Cue laughter, puns, shop kitties, and the start to an epic adventure as you meet the gang and help them on a journey to get their little band into a big Battle of the Bands that will end with the winner scoring a great record deal. Frisk needs encouragement, Undyne is enthusiastic, Papyrus kills it on percussion, and Alphys supports behind the scenes as the sound tech.

    Updates bi-weekly, hopefully. I work theater and I'm in college, so gods only know.

    Language:
    English
    Words:
    23,721
    Chapters:
    6/?
    Comments:
    21
    Kudos:
    73
    Bookmarks:
    16
    Hits:
    693
  4. Tags
    Summary

    papyrus admires undyne quite alot actually;
    in fact, they are quite the same! but....

    Series
    Language:
    English
    Words:
    300
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    9
    Hits:
    46
  5. Tags
    Summary

    Monsters have burst from underneath Mount Ebott. and have slowly gotten their rights over the last three years since they've emerged. A program to allow the monsters to move farther out into the states from Mount Ebott has been established but has set boundaries almost like foreign exchange students, where they must live with a family that is willing to host. Four sisters were entered into this program by their mother before she passes from unfortunate circumstances. Toriel, Queen of the monsters, feels a deep love for the words entered by the mother and moves to have the four sisters host a band of skeletons in a large mansion. She hopes that with one close family of sisters can warm the hearts of these skeletal brothers into trusting humanity just a bit more.
    How will the sisters keep these monsters together in harmony when dealing with a dark trama they all secretly share? Find out!

    Language:
    English
    Words:
    29,427
    Chapters:
    6/6
    Comments:
    4
    Kudos:
    15
    Bookmarks:
    4
    Hits:
    104
  6. Tags
    Summary

    Sans/Reader fluff and angst! And angsty fluff! And romantic fluff!
    Every chapter is its own story!
    Prepare or tears and happiness and other stuff!
    You can read this apart from the first work in this series, but I carry a lot of stuff over from that one, so I'd read it first to make sense of some of this stuff. I really only started a new work because I was worried the other one was getting too long.
    Thank you to everyone who supported me and left kudos on my last work! These are basically 1/4 canon compliant, because most of it is me talking about ships and stuff.
    Anyhoo, you just got back from Colorado, and immediately things start getting weird. How will you and Sans handle it?

    Series
    Language:
    English
    Words:
    43,405
    Chapters:
    16/?
    Comments:
    37
    Kudos:
    14
    Bookmarks:
    2
    Hits:
    514
  7. Tags
    Summary

    A oneshot of Frisk entering the Super Smash Bros. Ultimate tournament, disguised as Sans.

    Language:
    English
    Words:
    1,387
    Chapters:
    1/1
    Kudos:
    3
    Bookmarks:
    1
    Hits:
    17
  8. Tags
    Summary

    the people around you are a bit more concerned about your wellbeing than you like.

     

    “i haven’t been avoiding you,” you say.

    you’ve only had more important things to do at the most inopportune times, unfortunately.

    “CUT THE CRAP,” gaster says. “LET US WORRY OVER YOU IN PEACE.”

    Language:
    English
    Words:
    4,249
    Chapters:
    3/?
    Comments:
    8
    Kudos:
    34
    Bookmarks:
    4
    Hits:
    312
  9. Tags
    Summary

    AU / Timeline swap. One shot, practicing for more stories. OC character falls through timelines. Female monster x Sans (classic) Wanted to incorporate fonts for speakers but it didn't translate. OC is named after their font.

    Language:
    English
    Words:
    9,900
    Chapters:
    3/?
    Kudos:
    2
    Bookmarks:
    2
    Hits:
    17
  10. Tags
    Summary

    You lost your job, your boyfriend cheated on you with your best friend, and got kicked out of your apartment. Where do you go? A trip to the bar should help you think. Little did you know... that night changed your life forever.

    Series
    Language:
    English
    Words:
    115,043
    Chapters:
    80/?
    Comments:
    979
    Kudos:
    739
    Bookmarks:
    125
    Hits:
    18171
  11. Tags
    Summary

    Frisk just thought it was a normal job. Steal the package and deliver, nothing she couldn’t handle. However, she quickly realizes her situation just got a whole lot more complicated. Now she is caught up in a gang war between monsters and humans, and all the while she tries to figure out who this mysterious “Judge” is.

    Language:
    English
    Words:
    5,685
    Chapters:
    3/?
    Comments:
    4
    Kudos:
    9
    Hits:
    54
  12. Tags
    Summary

    Too much of a threat to be left alive, yet too great of a tool to let go of.

    The last of your kind, and on your own without a prayer. How will you survive this city filled with violence, bloodshed, and a mob run by...skeletons?

    Language:
    English
    Words:
    2,426
    Chapters:
    2/?
    Kudos:
    8
    Bookmarks:
    4
    Hits:
    34
  13. Tags
    Summary

    This is a self-insert of the Undertale AU. Due to creator's wishes, no nsfw will be written but future fluff will emerge.

    All ships are written as 18+

    The reader is a companion to Frisk, protecting them throughout the journey that is Undertale. The story follows their quest as they try not to kill or be killed.

    Language:
    English
    Words:
    22,229
    Chapters:
    8/?
    Comments:
    58
    Kudos:
    502
    Bookmarks:
    51
    Hits:
    10942
  14. Tags
    Summary

    As soon as Sans had fired the bullet, he felt the world slow down, his vision taking in every detail in that frozen moment as he felt the slow droop of his cigar begin to fall and the heavy smoke taste stick like glue in his mouth.

    The drawn out distant clink of bullet cases tinkling on the floor echoed around him, the muzzle flashes stuck mid-fire, the beads of sweat on his men’s faces shining with a sickly yellow glow as bullets hung in the air moving imperceptibly slow. Cards, poker chips and money were thrown up in the air as the trails of wood chips and dust flung everything aside. Tables were fixed in place as people cowered behind them as they flipped them up in a panic, fear and screams stopped in the still shot of time.

    Except one person.

    Her.

    A devil in a red dress.

    Language:
    English
    Words:
    1,269
    Chapters:
    1/?
    Comments:
    4
    Kudos:
    27
    Bookmarks:
    4
    Hits:
    158
  15. Tags
    Summary

    After many Resets, the human leaves the Underground with a rather uneventful Neutral Run. Sans believes they aren't coming back but is left unsure as time continues to progress.
    The calm of Snowdin Town is interuped one night by a violent murder, which falls on Papyrus and his Sentries to solve. As the situation escalates and gets stranger, they realise their own lives may be on the line.
    Is the threat of another anomily really gone? Will Papyrus be able to solve this deadly puzzle before time runs out?
    A high stakes adventure focusing on comedy and mystery.

    Updates every Tuesday.
    Yo! This thing now has a Tumblr! 8D

    Language:
    English
    Words:
    206,866
    Chapters:
    35/?
    Comments:
    182
    Kudos:
    112
    Bookmarks:
    25
    Hits:
    2090
  16. Tags
    Summary

    If there was one thing you HATED in this world, it was dancing. A complete an utter waste of time which ended in bitterness and depression. Why had you even bothered to try such a thing? And it's not like you needed it anyway, you didn't feel an itch in your muscles nor the tapping of your feet to the radio that plays dimly from another apartment. You just want to get through university and get out from...whatever this was.

    Of course an entire mountain decides to explode with dancing monsters of all shapes and sizes. Dammit.

     

    =================

    Stars, Sans really couldn't get any lazier than he already was. With monsters pirouetting left and right of him, jamming it down the streets and waltzing all over his daily life, he really couldn't stand the sound of moving feet. All he wants is peace and quiet, to lose himself in the grey monotony of ketchup, sleep and tv. Even University is a huge chore and he barely scrapes the attendance on his courses.

    And somehow, even in all his seclusion, he ends up meeting you.

    Where you both ask yourselves the same question every day.

    Language:
    English
    Words:
    2,082
    Chapters:
    1/?
    Kudos:
    10
    Bookmarks:
    3
    Hits:
    77
  17. Tags
    Summary

    Constantly, the same thing over and over, no matter what Frisk did, no matter what Chara tried. They were becoming numb to it. And so, they laid there, starting up at the opening they fell through, refusing to even start. That's when they heard you call out to them.

    Series
    Language:
    English
    Words:
    3,122
    Chapters:
    1/?
    Comments:
    1
    Kudos:
    22
    Bookmarks:
    4
    Hits:
    83
  18. Tags
    Summary

    Things are settling down and finally everything seems fine after HOAG and FB. A true happy ending has been reached, Chara and Asriel are free and happy, the monsters are settling once again, and Frisk is just enjoying being a normal child. But are things ever that simple?
    There are monsters still in the Void that need freed, freedom comes at a cost though.
    Frisk is DETERMINED that everyone will have a true happy ending, but what will everyone's happiness cost them in the end?
    After all, in this world nothing is ever free.

    Series
    Language:
    English
    Words:
    71
    Chapters:
    1/?
    Hits:
    10
  19. Tags
    Summary

    The Buggy Shop of Silver Lake used to be the king of the town when it came to renting out vehicles to race and explore the dunes of your hometown. It was a cherished place full of loving memories for you growing up, but now it's in distress.

    You, a human female desperate to get the place back up to its glory days, is trying everything you can to breathe life into the ailing business, but no matter what you try, you're just barely keeping your head above water.

    When two skeleton brothers get hired in by the owner, you're not sure how, but you're certain with them there the shops luck is sure to change.
    But, when a budding romance between you and the younger brother starts up...will it tear everything you've both worked for apart? Or will it be a new beginning for the whole town?

    Language:
    English
    Words:
    36,214
    Chapters:
    6/?
    Comments:
    31
    Kudos:
    35
    Bookmarks:
    7
    Hits:
    289
  20. Tags
    Summary

    His skull shines from the sun as he looks through the glass at you, his face wearing a bright but also lazy smile. He gives a small wave, which you returned politely before settling back into the pile of pillows.

    He seems to take the hint and turns around, engaging in conversation with the rabbit monster. While his back is turned you take a closer look at him.

    He wears a blue jacket with a grey hoodie, black shorts that have a white stripe down the sides and pink bunny slippers. His stance screams lazy and uncaring of the world around him. Cool.

    You haven't even said a word to him, but you already hope he sticks around.

    Language:
    English
    Words:
    2,347
    Chapters:
    2/?
    Comments:
    17
    Kudos:
    63
    Bookmarks:
    15

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