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63 Stories

  • Chara X Reader - You against the World. by Ymir_Krista
    Ymir_Krista
    • WpView
      Reads 17,392
    • WpPart
      Parts 9
    It's the world against you or you against the world. Or, in this case... You against me or me against you. Your choice. Either way, I win.
  • The Royal Executioner (Reader Insert) (Undertale) by ThatUsernameUsed
    ThatUsernameUsed
    • WpView
      Reads 31,131
    • WpPart
      Parts 10
    Many of you have heard of The Royal Judge, Sans. But, have you heard of The Royal Executioner? His name is Y/N, and he is The Royal Executioner of The Underground. He thought his job was pretty boring since nobody ever fell into The Underground anymore. However, little did he know that his life would change forever when someone with the soul of Determination came into The Underground & started slaughtering everyone. Even Sans fell to their hands. Now, all that's left between them & the total destruction of monster-kind, is The Royal Executioner, Y/N. Can Y/N stand against someone who can't even stay dead? Can he save all of monster-kind from this Genocidal path? If there's one thing that he knows better than anyone else, even Sans, it's that Determination is deadliest Soul known to exist. He has sworn to fight, To His Final Breath, no matter what would befall him. Little did he know though, Chara was still watching over him. . . Now, a question he must ask himself; How long will he have to wait for a pacifist route, or will it come sooner than he thinks? And what will it cost for the freedom of all monsters, to destroy The Barrier once and for all?
  • No One Left Behind... by gen3king
    gen3king
    • WpView
      Reads 19
    • WpPart
      Parts 1
    Chara had Frisk's soul, but Sans remembered everything. He couldn't understand why Frisk did it, but they refused to let Chara reach the surface. This story takes place after a genocide run, and Sans has one goal, to bring back Frisk, at any cost...
  • Genocide Papyrus by Bloody7851
    Bloody7851
    • WpView
      Reads 155
    • WpPart
      Parts 2
    What if in the Genocide run you had to kill Sans first? Then you fight Papyrus? Will the battle be his same 'I believe in you' and go super easy on you? What are you waiting for then? Click the save file and lets see what happens!
  • ONESHOTS: All Genocide Deaths by Domels
    Domels
    • WpView
      Reads 26
    • WpPart
      Parts 1
    A written version of the genocide deaths. Comment who you'd like to see next!
  • TRUETALE | czyli prawdziwa historia Undertale  by marcepanqua
    marcepanqua
    • WpView
      Reads 538
    • WpPart
      Parts 8
    Frisk kończy ponownie Genocide Run, by dowiedzieć się, że utknęła w pułapce, i nigdy nie osiągnie tego najprawdziwszego pacyfistycznego zakończenia, tak jak inni. Tym razem postanawia porozmawiać z Charą. Udaje się jej "wycisnąć" z niej, że TA linia czasowa nie jest prawdziwa. Moc wspomnień i wyrzuty sumienia pozwalają Charze cofnąć Frisk do prawdziwej rzeczywistości, która wygląda o wiele inaczej. Pierwszym człowiekiem jest właśnie Frisk, a Asriel jeszcze się narodził. Gaster wciąż istnieje. Frisk podejmuje się trudnego wyzwania i postanawia odmienić los całych podziemi i doprowadzić ich do realnego zakończenia, gdzie wszyscy mają swój "happy ending". Ale czy na pewno? Czy Frisk podoła wyzwaniu? Tego dowiesz się czytając kolejne rozdziały TRUETALE. Jeżeli masz jakieś sugestie, zachęcam do udzielania się. Napiszcie w komentarzu co sądzicie o tym, i co chcielibyście zobaczyć. To pomoże mi w samoocenie mojej pracy, i w dalszym pisaniu. Należy też wspomnieć, że zamysł całego " projektu" opracowałam wspólnie z Herbatką Ziołową, moją niezastąpioną we wszelakich sprawach kuzynką. Oficjalnie dziękuję za pomoc. Tak więc nie przedłużając zapraszam do czytania, i liczę, że się Wam spodoba! (= ~
  • Reset by star-nomad
    star-nomad
    • WpView
      Reads 8,694
    • WpPart
      Parts 14
    We all know how Frisk eventually kills Sans in the end. But what would happen if Frisk gave up?
  • The Beginning Of A genocide Run by kitty32888
    kitty32888
    • WpView
      Reads 6
    • WpPart
      Parts 1
    This Might be interesting to read
  • The Undying by wcterfall
    wcterfall
    • WpView
      Reads 10
    • WpPart
      Parts 1
    just something I posted on Instagram last week, haha
  • Genocide Fight - Anontale Oneshot by DarkVrallie
    DarkVrallie
    • WpView
      Reads 11
    • WpPart
      Parts 1
    Countless fights, countless deaths on both sides and yet the kid never gives up. They just have to much DETERMINATION for either of their own good. Sans just wants this to end so that they all could have a happy ending...
  • Selfless Determination [Undertale Fanfic | Sans x Reader] by momofroggy
    momofroggy
    • WpView
      Reads 70
    • WpPart
      Parts 2
    Sans breaks the universe by managing a dodge at the supposed final battle blow during a genocide run. The timeline, the universe was broken. The only way to repair the damage would be a hard reset from Frisk, to restart the game from the very beginning, and so they do. But what happens when it isn't Frisk that falls into Mt. Ebott? A completely new soul of determination. Everything had truly reset. A pure beginning. ----------------------- Undertale belongs to Toby Fox™ The only thing I own is the cover art, character design, and story concept!
  • DeTermination (an Undertale x Aga Fanfic) by GoldenFreddyAfton
    GoldenFreddyAfton
    • WpView
      Reads 71
    • WpPart
      Parts 1
    Inspired by samanthas story shocked and shocker this is an au where Freddy kills Goldie with help from Bonnie Chica and Foxy and they try to hide his body but Delilah eventuraly finds it and filled by Hate and Determination Starts her own Genocide run on the main 4 that caused this.
  • New Arrival  by gunsgirl666
    gunsgirl666
    • WpView
      Reads 4
    • WpPart
      Parts 2
    this is my first book,idc if you like it im just doing it to get the hang of it,its about frisk falling to the underground,but somethings wrong....read to find out!
  • Infinite's Beginnings by NightshadeFrost
    NightshadeFrost
    • WpView
      Reads 2
    • WpPart
      Parts 1
    This is The story of Ares, one of the three children of Paradox, who fled from his own world, leaving his siblings behind, to escape his father Right into one already touched by him
  • The True Pacifist by PoisonedSeoul
    PoisonedSeoul
    • WpView
      Reads 14
    • WpPart
      Parts 1
    Several years after a half-successful completion of the Genocide Route, almost fulfilled by the infamous human known as Frisk, the underground monsters that Alphys evacuated before the destruction have begun the slow path of rebuilding a new kingom. Theriven. Everything is looking prosperous under the rule of Toriel and Asgore, the protection of Undyne and Papyrus, and the cheefulness of Sans. All of the inhabitants are excited and cannot contain it while thinking about the united people once again. One day, Sans goes missing, returning a few hours later. "He's back.."
  • Paying For It (Classic!Sans X Genocide!Reader Oneshot) by HolyCrapSpace
    HolyCrapSpace
    • WpView
      Reads 168
    • WpPart
      Parts 1
    Why did you do it...? How could you? Well, now you were punishing yourself... WARNING Contains self-harm!!
  • One Last Run by Sweet-lil-nightmare
    Sweet-lil-nightmare
    • WpView
      Reads 42
    • WpPart
      Parts 2
    After living the good life of having the monsters free, Frisk gets bored and desides to finish what Chara started long ago. She resets for the "last run" and causes damage to EVERY living thing she finds...will she complete her run this time?
  • The Last Stand by TenParker
    TenParker
    • WpView
      Reads 30
    • WpPart
      Parts 2
    Alphys has to make her stand, she's not a fighter, but Mettaton was. It was time to build her very own squadron of elite robots using the only ghosts stronger than monsters. It was time to put those human souls to use: preventing the genocide of humanity and the further deaths of monsters. The human souls have a weird effect on Frisk during the battle, showing their stories, will they be determined enough to destroy those androids? Or will their stories get them to finally reset after getting so far?
  • DevastationTale by HarpieNight
    HarpieNight
    • WpView
      Reads 42
    • WpPart
      Parts 2
    A spin off story for a Oc i make for the fandom, it takes place after the genocide run, by an unknown assailant, who turned everyone to dust, an Alphys would then take the burden on her own shoulder to try an bring back her friend an who ever else she could in the underground. [Im going to put in frisk later btw shes not the assailent]