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Games » Undertale
1
How you SAVEd me » by
Riverstone82
"It's only thanks to you that I could change from a sadistic ogre to what I am now. I feel alive for the first time. I can't thank you enough, but I can write down my story." Chara narrates how they accompany Frisk from a Genocide Run to a truly happy ending. The power to reset timelines is of course helpful for that, but this alone won't be enough to make amends for their deeds.
T, English, Fantasy & Supernatural, chapters: 8, words: 19k+, favs: 1, follows: 2, updated: 50m published: 9/22/2024, Frisk, Chara
Rattled Bones » by
New Old Moon
Papyrus is ready to start his first day as a royal sentry, but life has a way of upending plans. After messing with his brother's time machine, Papyrus finds himself 10 years in the future, and what a terrible future it is! [Horrortale AU]
T, English, Hurt/Comfort & Adventure, chapters: 2, words: 8k+, 14h, OC, Papyrus, Sans, Flowey
78One Simple World » by
Halloween Witch
The butterfly effect is known as "a property of chaotic systems by which small changes in initial conditions can lead to large-scale and unpredictable variation in the future state of the system." The smallest of changes make the largest of impacts. So… What if when Angel and Frisk fell… they fell into different locations? Squeal "One World, Two Souls", and "One World, Many Souls".
T, English, Adventure & Tragedy, chapters: 20, words: 66k+, favs: 4, follows: 5, updated: 2/15 published: 10/5/2024, [OC, Sans] Frisk, Papyrus
443Sanctuary of Stardust » by
Sheii Bae
Born into a life of cruel subjugation and confinement, a young child discovers that a different kind of prison might just become her safe haven. But nothing is ever that simple. With a deadline looming and troubles starting to pile up, a new friend with a lazy grin could be just what she needs right now. Multiple AU's. Slow burn. Female Frisk. Contains OC's. Eventual SansxFrisk
T, English, Hurt/Comfort & Family, chapters: 87, words: 234k+, favs: 110, follows: 112, updated: 3/26/2023 published: 2/20/2021, Frisk, OC, Papyrus, Sans
1Integritale-Rebirth » by
CookiechanCook
This is a sequel to my old story, Integritale, which you will find in my profile. I don't know if this could be considered an AU to the Undertale Universe, since I did add a lot of stuff, but still tried to adhere to the canon as much as possible. In any case, please, enjoy! Any feedback is welcome!
T, English, Drama & Humor, chapters: 10, words: 27k+, favs: 1, follows: 1, updated: 1/20 published: 5/6/2022, Frisk, Papyrus, Sans, Blue Soul
1Dark Origins » by
SilyaBeeodess
"Long ago, two races ruled over Earth: Humans and Monsters." One race feared for their strong souls, the other for their magic, and the mages caught between them feared for both. All silently knew that war would be inevitable. The only thing that mattered was surviving it. One crimson mage understands that well, and is determined to keep herself and those she cares for alive.
T, English, Fantasy, chapters: 43, words: 95k+, favs: 2, follows: 1, updated: 1/10 published: 10/17/2020, OC
11Surface Truths » by
VeryPeeved
A kid falls down a vast chasm into the deep, and is set upon by countless monsters eager to murder whoever falls down and claim their souls. Somehow, this child is the villain in your story.
T, English, Horror & Angst, chapters: 18, words: 74k+, favs: 12, follows: 10, updated: 11/14/2024 published: 5/20/2023, Frisk
Cry of Bravery » by
MutantFanFictions
(THIS IS VERY AU BASED. ASGORE / TORIEL ARE TOGETHER AND ASRIEL IS ALIVE. CW OF ABUSE / CHILD ABUSE, TRAUMA, AND DARK THEMES ARE PRESENT) It's almost been a decade since the war of the humans and the monsters had ended. Centuries of conflict have left the Underground in a state of repair and despair. Although it's going to get a lot more interesting when a soul of Bravery falls.
T, English, Angst & Hurt/Comfort, chapters: 5, words: 40k+, favs: 2, follows: 1, updated: 3/29/2023 published: 3/24/2023, Asriel, OC, Toriel, Asgore D.
2Your Secret Anomaly » by
New Old Moon
Sans tries to use a new strategy to save his world from the being that is trying to wipe out all of monsterkind. This backfires tremendously when a human from the real world (that doesn't even know about Undertale) gets transported into his universe. Will this result in friendship, a game of cat and mouse…or the absolute?
T, English, Adventure, chapters: 7, words: 29k+, favs: 2, follows: 2, updated: 1/29 published: 1/17, OC, Papyrus, Sans, Flowey
A girl who swore to never fall in love » by
Thatwingsoffireweirdo
After Frisk's father died when she was eleven and her mother became heartbroken Frisk swore she would never fall in love... until she meets a very punny skeleton named Sans.
T, English, Romance & Friendship, chapters: 2, words: 2k+, updated: 10/6/2024 published: 9/18/2024, [Frisk, Sans] Papyrus, Gaster
6
Frisktale » by
Myu98
After falling into the Underground, Frisk is found by a young Monster and taken home, where they find friendship and family, and make a new life for themself in the Kingdom of Monsters. But despite the happiness, something lingers in the back of their mind, and soon, they find a way to repay the kindness which they have been shown.
K+, English, Fantasy & Friendship, chapters: 12, words: 41k+, favs: 7, follows: 8, updated: 1/24 published: 11/8/2024
389The Golden Quiche » by
Sophtopus
For Monsterkind, the Surface represented freedom. For Frisk, it's a return to some uncomfortable realities. It all began with a simple wish. When that wish faded, Frisk tried to move on. Except, 'moving on' was not so simple. Emerging from the Underground had put them in a worldwide spotlight. From an unknown child, they had become an icon of great value.
T, English, Mystery & Drama, chapters: 262, words: 1074k+, favs: 484, follows: 433, updated: 12/31/2024 published: 6/17/2016, Frisk, OC, Papyrus, Sans
7UT: Unbound Souls » by
SatanixDevil
After a tragic accident, a young boy named Vance wakes up in the world of Undertale his favorite game. Reincarnated as a human with magic powers, he finds himself living alongside the monsters he once knew only from his screen. With familiar faces and unexpected adventures around every corner, Vance explores the Underground.OC Harem Fic include characters from Deltarune/ UT Yellow
T, English, Romance & Adventure, chapters: 14, words: 43k+, favs: 5, follows: 5, updated: 1/27 published: 1/19, OC
3Amplified by
Ricee
Amplification. The power to amplify... anything. including itself. ... let's see how this goes. not sure on the rating so I'll just leave it on the minimum until I write something to raise it up. kind of fast paced. I hate stories that just drag on and on.
K, English, Adventure, words: 2k+, favs: 2, follows: 2, 1/26, OC
1VOXISTALE Shorts » by
CoMok Corp
Short stories set in the VOXISTALE universe.
T, English, Drama, chapters: 22, words: 75k+, favs: 2, follows: 1, updated: 1/26 published: 12/18/2020, Sans, Chara, Undyne, Asgore D.
Undertale: Mundos Entrelazados » by
ElSergits240
¿Alguna vez pensaste qué sería de este mundo si las leyendas resultaran ser ciertas? ¿Si las historias transmitidas de generación en generación sobre criaturas desconocidas fueran reales y no simples relatos ficticios? Sin duda, a cualquiera le daría intriga indagar en la veracidad de este asunto. Más aun si vives cerca de uno de los lugares más famosos del mundo.
T, Spanish, Adventure & Romance, chapters: 2, words: 15k+, 1/24, OC
9Undertale - The Final Choice » by
NaggleDaggle
RESETING after another True Pacifist run through the Underground, Frisk puts themselves into a situation they found too difficult to finish. After meeting with Sans, Frisk decides to RESET one more time and regain their happy ending. But they find themselves unable to continue; instead, they stay behind to SPARE the Monsters they called friends the burden of knowing them.
T, English, Family & Friendship, chapters: 8, words: 56k+, favs: 36, follows: 44, updated: 1/23 published: 11/30/2016, Frisk, Sans, Toriel, Flowey
3Undertale: APPREHENSION by
NaggleDaggle
The power of Determination is a strength that humans have in spades. It's what let you journey through the Underground, it's what kept you going in spite of it all. It's what drove you to try and SAVE Asriel... by any and all means. But what happens when that Determination falters? What happens when Determination rots under the weight of what you've done?
T, English, Hurt/Comfort & Friendship, words: 8k+, favs: 1, follows: 3, 1/23, Frisk, Asriel, Flowey
1Horrortale - Rotten Apple » by
Theta and Koscheii
[Horrortale AU] After their fight against Omega Flowey, Frisk left the Underground to get help and save their friends. Unfortunately, humans are not as comprehensive as monterkind and they didn't believe them. How to change their mind ? In the Underground, the situation is getting worse. Toriel and Undyne are fighting for the throne, and chaos is taking place in the Kingdom.
T, English, Angst & Adventure, chapters: 17, words: 62k+, favs: 11, follows: 8, updated: 1/17 published: 3/3/2021, Frisk, Papyrus, Sans, Undyne
2SiblingsTale » by
PleaseRunAway01
Asriel is miraculously revived and is living happily with Frisk, Toriel, Asgore, and the other monsters. But Frisk has a secret, and Chara is tormenting them for it. 3 years later, they go back to Ebott and help Chara regain their compassion after having an empty soul for so long. A year after, Frisk is still the tiniest bit resentful towards Chara cuz..y'know. Fem Frisk Male Chara
T, English, Angst & Drama, chapters: 4, words: 7k+, favs: 2, follows: 2, updated: 1/16 published: 11/16/2024, Frisk, Asriel, Chara
1
Heavy Is The Skull… by
New Old Moon
In the wake of the human's devastation, Papyrus was made king, and his brother Sans was made to suffer the consequences of his own inaction. Papyrus has a lot to live up to, and as time goes on he is forced to face the past and make a grave decision for his people's future. (Speculative story about the King Papyrus neutral ending).
T, English, Tragedy & Angst, words: 6k+, favs: 1, 1/15, Papyrus, Sans
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