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  • An Error's Doll
    116K 6K 37

    You didn't have a bucket list or anything, but you wished you could've at least read a few more fanfics or done literally anything fun before dying. Oh well, at least you didn't have to socialize- Wait. Since when did dying mean becoming a doll in an Undertale multiverse? How did this happen?? This was inspired by a t...

  • Stuck in Fgod (Error404!sans)
    22.9K 783 11

    Error404 is having a wonderful day in his multiverse! Error is actually keeping his criteria, Alphatale is going along well, Bill!sans is nowhere to be seen, and that DAMNED BASTARD INFECTED!sans isn't anywhere near him. Things couldn't be going better. But what's this? Where did he just end up? Who's this arrogant la...

  • Horror's of the Multiverse (Rewrite)
    8.9K 587 5

    Someone dies and ends up Reborn as Sans from UnderTale. As if waking up realizing you died isn't bad enough, they then has to live through the hell of being personal Gaster's guinea pig that nobody knew about. Then as if the God or Deity of suffering was watching them, they ended up finding out they were reborn as HOR...

  • Reborn as Error
    811K 41K 181

    Cover image made by me. Someone meets their end too soon and meets someone who gives them another chance to live a more fulfilling life. One that they would enjoy despite the problems that may come along. In other words, reader becomes Error.

  • When I died, I became Papyrus.
    2.2K 124 3

    The man who lost half of his memories died and became Ink!Papyrus, starting his new life. (There are also plans for other stories related to Undertale, so maybe they will appear soon. English is not my native language and therefore there will be errors here.) Enjoy reading! :з

  • Wait... I'm Nightmare!? I Thought I Died!?
    241K 12.9K 52

    (Cover made by me!) (!Updates 1-4 times a month¡) You died by cracking your skull open as you walked out of the shower. Godamnit life!!! To die in the most idiotic way!!! Which was very frustrating until you met a strange entity in the 'in between' that causes you to be reincarnated as Nightmare. Errr... sorta. What h...

    Completed   Mature
  • Reborn [Error!Sans fanfic] [Fgod]
    150K 6K 16

    [Cover belongs to me] Error is the (forced) god of destruction, Ink is the god of creation. Both are needed to keep the balance, but while one is loved the other is hated. Ink together with the judges elaborated a plan to finally stop Error. A deadly trap. Impossible to escape even for the feared destroyer. But someon...

  • Sucked Into Helluva Boss
    99.4K 1.6K 23

    How would you react to ending up in Vivziepop's Hell? That's exactly what my character finds out in this story.

  • Becoming ink sans from undertale multiverse!?
    297K 8.3K 34

    What if someone from our world died knowing a lot from the undertale and their multiverse/underverse? What if that person also knew about the balance and didn't creat too many aus? Also they dont like creating sad au's like flowerfell or places they end up like dusttale or Horrortale. Yes they did make au's and may ha...

  • I can be a greater god (v2)
    10.9K 482 6

    This is the rewritten version of waking up as Ink Sans. Justice was served, Samuel and his mother could go back home from a fight that was filmed by the cameras. Even after being expelled from the National Team and the Campus, Sam was proud of himself. But no matter how good were his intentions, Samuel, the outlaw her...

    Mature
  • Becoming Underswap Sans
    13.2K 552 4

    what if someone in our world becomes US!sans also known as blueberry?

  • Reborn as sans from UnderSoul
    66.5K 2.1K 13

    I was reborn as sans from my own made up au. How did that happen? I have no idea. Luckily I was still a kid so I didn't have to act like how I made sans to act like but maybe having that act on will be amusing? And wait how did I end up in undertale with my brother and dad and..other sans and papyrus? What exactly hap...

  • Reincarnated in SCP - (Hiatus)
    604K 19.4K 46

    Asner Graves was a child who regained the memories of his past life. Followed after that was the arrival of his so called golden finger "the system". In this world, he saw no reason to use his ability. Instead, he just wanted to live his life normally and fulfill his dreams. But one day, his assumptions is proven wr...

  • Reborn as fellswap san and now I'm kinda blind!?
    121K 4.3K 20

    What if..someone from our world was reborn as fellswap sans? But an accident when he was young leads to becoming blind for a long time and papyrus feels guilty about not protecting them enough. Now they just act like they are the boss of their older sibling in public but behind the doors lays a mostly happy family jus...

  • Becoming a creator from undertale aus
    80.6K 2.4K 13

    What if..someone from our world died and became a creator that was everywhere and nowhere at the same time? What if that someone..became dust sans friend before he joined nightmares gang? What if this is a forced god of destruction but quite different? (Different things happening, different starts, different ending...

  • Becoming Fresh sans
    85.3K 3.1K 14

    What if someone in our world becomes fresh sans? --- Story Status: [✴️Ongoing] |⚪Unedited⚫| 。☆✼★━━━━━━━━━━━━★✼☆。 Impressive Ranking: #128 out of 47.9k - Undertale | ⊙.☉ #3 - undertale au | 😳 3/30/2021

  • I am the classic
    96.1K 2.9K 14

    Somehow...I've become a sans...and not just any sans.. I'm classic!? What the flip is going on!? Wait why are different sans and papyrus's showing up at my home? I didn't even mess with the machine yet since I got here since I was busy working out so I didn't tire easily! (Different things happening, possible differe...