1 - 20 of 154 Works in Spoilers - Undertale Genocide Route

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  1. Tags
    Summary

    After countless resets, all of monsterkind has been freed. Frisk destroyed the RESET button and they made amends with Chara. Even Flowey is happy! Of course, they have a lot of regret of what they’ve done before. The memories will forever be stuck in their mind...along with a certain skeleton.

    Boy, did they mess up last reset.

    Language:
    English
    Words:
    18,562
    Chapters:
    6/?
    Comments:
    39
    Kudos:
    74
    Bookmarks:
    12
    Hits:
    2336
  2. Tags
    Summary

    Sans knows that time keeps resetting, but he remembers so little that he's helpless to fix things. Still, maybe he can try.

    Language:
    English
    Words:
    2,893
    Chapters:
    1/?
    Kudos:
    4
    Hits:
    48
  3. Tags
    Summary

    In Undertale, the story is told through the narrator's perspective, and the player doesn't get to see what's going through the characters' minds. This story takes a different perspective, as Sans tells what he sees and thinks during the game's Genocide path as it happens, while staying true to the dialogue from the game. It's a harrowing sequence of events for him, as he's suddenly put in an unusual feeling of loss and has to learn to cope with it... as he prepares to meet his greatest challenge.

    Language:
    English
    Words:
    5,292
    Chapters:
    2/?
    Comments:
    1
    Kudos:
    2
    Hits:
    53
  4. Tags
    Summary

    So, Gaster made himself some Blaster puppys to experiment. Why should he stop with one pair?

    AU where Underfell Sans and Papyrus and Underswap Sans and Papyrus are clones of the original Sans and Papyrus, trapped like them in the lab.
    They got out, they got to Snowdin and they got adopted by Grillby and his two Cousins, Fellby and Swabby.

    This are the adventures, ups and downs of the 6 skele-puppys and 3 flamemonsters.

    Series
    Language:
    English
    Words:
    259,155
    Chapters:
    34/?
    Comments:
    289
    Kudos:
    711
    Bookmarks:
    91
    Hits:
    21532
  5. Tags
    Summary

    As a Genocide Route is being actde out, monsters are falling, and dust, once again, is rising into the air. But...as their SOULS are shattered, could there be somewhere else out there?

    Language:
    English
    Words:
    128
    Chapters:
    1/?
    Kudos:
    3
    Hits:
    36
  6. Tags
    Summary

    You all know the stereotypical genocide route... but what happens when Sans finally gives Papyrus a part of his knowledge?

    Language:
    English
    Words:
    654
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    4
    Hits:
    42
  7. Tags
    Summary

    Seeking shelter from a storm, a blind child descends into a realm of monsters. A chance meeting grants him a companion in the form of a ghostly girl garbed in the colors of flowers. Yet, what seems but a simple adventure becomes much more as memories of dark pasts claw their way to the surface. Lives forsaken, a name unspoken... what does this new future hold in store?

    Language:
    English
    Words:
    173,352
    Chapters:
    20/?
    Comments:
    61
    Kudos:
    142
    Bookmarks:
    18
    Hits:
    3127
  8. Tags
    Summary

    It's just you and Sans facing each other in the judgement hall. After everything you've done to lead up to this moment you have to face the ultimate obstacle, Sans, but is he really an obstacle to you or is there something else going on? What will you do? and do you really have any other choices other than whats predetermined? Read more to find out!

    Language:
    English
    Words:
    1,988
    Chapters:
    1/1
    Kudos:
    6
    Hits:
    146
  9. Tags
    Summary

    They stand in the judgment hall; tall, arching windows revealing a beautiful summer day, birds chirping and flowers blooming. The hall has seen better days, given the broken stone and tile littering it now, knives stuck into its surface like confetti at a party. They stand there, one covered in dust and the other in blood, determining the fate of the world in a battle Chara hopes is worth it.

    Too many people have died for them not to care anymore.

    Series
    Language:
    English
    Words:
    833
    Chapters:
    1/1
    Kudos:
    4
    Hits:
    131
  10. Tags
    Summary

    A lonely girl filled with grief and hardship must battle to stay alive. With sheer determination she would overcome all odds. Becoming her own hero, she will find her purpose in life.

    Frisk past Act: chapter 1-7

    Pacifist Act: chapter 8-18

    Genocide Act: chapter 20-27

    The Act of Redemption: chapter 28-44
    Reset after reset, you've tried to right your mistakes. Only in making it worse. Untill, finally you choosed to give away your soul for a chance to make amends. But is the damage you have caused, too much for you to fix? Can the hooded skeleton, forgive you? Will he give you the chance to redeem yourself?.........Can even you forgive yourself? Do you even want to?

    Acting on impulse: chapter 45-?
    Giving away your soul may have been one of the worst mistakes you have made so far. How will you ever get it back.

    It's dark, it's fluffy, it's silly, it's filled with determination.....and cringy as f@#$!

    Series
    Language:
    English
    Words:
    152,202
    Chapters:
    46/?
    Comments:
    238
    Kudos:
    233
    Bookmarks:
    29
    Hits:
    6787
  11. Tags
    Summary

    So this is basically going to be what I think happened to each human and what caused the happenings of the game. Some of it is completely head-canon but it's mostly just a crazy theory.

    Series
    Language:
    English
    Words:
    11,227
    Chapters:
    4/4
    Comments:
    8
    Kudos:
    6
    Hits:
    181
  12. Tags
    Summary

    After a Genocide route, Sans completely ignores his promise and tortures Frisk.

    Series
    Language:
    English
    Words:
    762
    Chapters:
    2/?
    Comments:
    8
    Kudos:
    6
    Bookmarks:
    1
    Hits:
    593
  13. Tags
    Summary

    Their mouth doesn't have any petals in it this time so they grasp the opportunity with fingers matted with a disgusting mix of dust and blood and just laugh to their heart's content like a fucking psychopath- a demon like their mother pegged them for.

     

    Language:
    English
    Words:
    2,764
    Chapters:
    4/?
    Comments:
    25
    Kudos:
    22
    Bookmarks:
    1
    Hits:
    289
  14. Tags
    Summary

    The Player is confronted by the person they hurt the most.

    Language:
    English
    Words:
    1,311
    Chapters:
    2/2
    Comments:
    6
    Kudos:
    20
    Bookmarks:
    1
    Hits:
    178
  15. Tags
    Summary

    It's finally the end. Frisk had just left Asriel at the start of the Ruins. There, Asriel prepares to keep his act until the end, where everyone else is able to be happy at the surface. But, something seemed to have gone wrong and before he knew it, it was back to square one. Asriel prepares to reenact his Flowey role once again, and as everything seemed to be going the same, something was off about this reset. . .

    Language:
    English
    Words:
    22,460
    Chapters:
    6/?
    Comments:
    2
    Kudos:
    25
    Bookmarks:
    2
    Hits:
    867
  16. Tags
    Summary

    The requirements are met. The prophecy is fulfilled. The monsters are free. The Underground is empty.

    ...Well. Almost empty.

    And that's not the only thing haunting Frisk these days.

    Strange occurrences. Hidden agendas. Festering secrets. Forgotten memories. After two years of peace on the surface, the young ambassador acclaimed for bringing about this peace is about to discover their work in the empty underground is far from complete.

    The final installment of the series, 'Until the Beginning' continues exploring the themes of forgiveness and dealing with the aftermath of traumatic events found in 'Determined to the Better End' and 'Everything Left to Say'.

    "do you think even the worst person can change...? that everyone can be a good person, if they just try?"

    Enjoy~

    Series
    Language:
    English
    Words:
    362,942
    Chapters:
    28/28
    Comments:
    49
    Kudos:
    113
    Bookmarks:
    10
    Hits:
    2489
  17. Tags
    Summary

    Juggling the burden of forgetting about his past, Sans is trying to cope with his life of nihilism. This is all made complicated when Frisk falls into the underground and a fallen child named Chara is attached to her soul. Is Frisk the key in helping monsters go free or will she leave the underground in a trail of dust?

    Series
    Language:
    English
    Words:
    18,944
    Chapters:
    7/?
    Kudos:
    7
    Bookmarks:
    2
    Hits:
    506
  18. Tags
    Summary

    Disappointment.

    You don't know whether it's you or them that is speaking anymore and you can't even find it in you to care.

    Because you are a disappointment.

    So you step back and allow the Player to take control because you know that nothing you do matters in the end anyways. And if it does matter, then you always manage to find a way to mess it up. Maybe they can do things right for once and make you likeable in the process.

    Language:
    English
    Words:
    1,163
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    77
    Bookmarks:
    4
    Hits:
    657
  19. Tags
    Summary

    Papyrus has never realized how afraid he is of knives... especially when someone in particular is holding one.

    Series
    Language:
    English
    Words:
    56,643
    Chapters:
    15/20
    Comments:
    132
    Kudos:
    440
    Bookmarks:
    60
    Hits:
    6662
  20. Tags
    Summary

    Frisk was only doing what she had to. It wasn't her fault every monster in the Underground wanted her dead.

    Language:
    English
    Words:
    14,337
    Chapters:
    8/8
    Comments:
    6
    Kudos:
    37
    Bookmarks:
    5
    Hits:
    725

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