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Underground Spirits by Halloween Witch reviews
What would you rather see? A skeleton and a human talking about magic? A king thinking over his decision on if he should let humans live underground? A flower who's hellbent on killing everyone and everything? Or perhaps a young aspiring guard working their patrols diligently. The side stories of their lives, chosen by our readers, reside here. Sequel to Two Worlds, Two Souls.
Rated: T - English - Adventure/Romance - Chapters: 7 - Words: 23,227 - Reviews: 27 - Favs: 12 - Follows: 10 - Updated: 2h - Published: 9/24 - [Sans, OC] Frisk, Papyrus
SCRAPPERTALE UNDERTALE AU by the snake is a wall reviews
An undertale AU where humans have stolen monsters' magic to power their machines, flowey also known as project FLWY, has tried to fit into a role he wasn't built for his entire life, will him meeting hen help him learn his true role?
Rated: T - English - Hurt/Comfort/Adventure - Chapters: 2 - Words: 1,291 - Reviews: 1 - Updated: 15h - Published: 10/19 - Asriel, Papyrus, Undyne, Mettaton
LOVETALE - Saga of the Underground by Myu98 reviews
Frisk has Reset hundreds of times while searching for an ending that is just out of reach. When a run ends differently than any other, Frisk sees a chance to find the ending they truly desire and fulfill a promise they made long ago.
Rated: T - English - Fantasy/Family - Chapters: 8 - Words: 35,826 - Reviews: 30 - Favs: 22 - Follows: 24 - Updated: 11/3 - Published: 9/16 - Frisk, Toriel, Asgore D.
Tricky and Treatless by PokeDopes
It's Halloween in the Underground! Tricks, treats, screams, and magic fill the air, but for one human, he's feeling a bit left out. Lacking magic powers of his own to trick his friends, Frisk is in an odd position. Perhaps a spooky little DJ can help him out and give him the best scary night of his life! Cover by VulpesMyu on Twitter!
Rated: K+ - English - Chapters: 4 - Words: 11,629 - Updated: 11/3 - Published: 10/19 - Frisk, Papyrus, Sans, Napstablook
CharaFell - Restart by Op7 reviews
(This is a remake of the original What if) Down into the dark, Chara fell. Down into the dark, an experiment was run. What if she got to go home? But what if it wasn't to the world as she knew it? What if she was placed into another, at another time? What if that happened to be a version of Underfell?
Rated: T - English - Fantasy/Angst - Chapters: 122 - Words: 329,547 - Reviews: 47 - Favs: 5 - Follows: 8 - Updated: 11/3 - Published: 7/17 - Chara, Gaster, Purple Soul
What? You Didn't Say That? by CoramDeo
The world of Avithan can be dangerous. Sinister figures roam the streets of Killmere-on-Sea, and the wildlands beyond hold treacherous secrets of their own. But for four brave adventurers, willing to face danger head-on for the chance to find mysterious, powerful artifacts, the world offers limitless opportunities! In retrospect, there probably should have been some limits.
Rated: K+ - English - Adventure/Humor - Chapters: 1 - Words: 10,952 - Favs: 2 - Follows: 2 - Published: 11/2 - Frisk, Asriel, Chara, Monster Kid - Complete
The Golden Quiche by Sophtopus reviews
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.
Rated: T - English - Mystery/Drama - Chapters: 239 - Words: 939,508 - Reviews: 375 - Favs: 432 - Follows: 399 - Updated: 11/2 - Published: 6/17/2016 - Frisk, OC, Papyrus, Sans
The Return of Chara by The Raven-haired author
Everyone knows the story, the story of how Frisk fell into the underground, made many friends, and eventually set the monsters free. But what if that wasn't the end of the story? What if there were someone who simply couldn't move on after the monsters were freed? Someone who's tired of being alone in the dark. Can Frisk avoid the consequences once again? Or is it already too late?
Rated: T - English - Chapters: 27 - Words: 70,024 - Favs: 8 - Follows: 8 - Updated: 11/1 - Published: 5/17 - Frisk, Asriel, Sans, Chara - Complete
Undertale: The Angel of the Underground by Arceaion reviews
Taking place after the Neutral Run, it has been Fifteen years since Fisk fell into the underground. Now she is back and this time nothing will stop her from freeing the Monsters that have been trapped for so long, and if that damn flower tries anything then Frisk will make sure it has a very bad time.
Rated: T - English - Romance/Adventure - Chapters: 4 - Words: 10,362 - Reviews: 8 - Favs: 18 - Follows: 25 - Updated: 11/1 - Published: 4/9/2017 - Frisk, Chara, Flowey, Gaster
Heartbeat by Dragonsrule18 reviews
Underfell AU. When dark memories of their time in the Underground intrude, nothing soothes Flowey more than hearing Frisk's heartbeat.
Rated: T - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 249 - Reviews: 2 - Favs: 2 - Follows: 1 - Published: 11/1 - Frisk, Flowey - Complete
A Wolf And A Spider by GoldGuardian2418 reviews
It's time for Luna to meet Muffet, but will she give the spider lady a chance? Gift story for paradise dazzleshine. :)
Rated: K+ - English - Family/Hurt/Comfort - Chapters: 1 - Words: 2,026 - Reviews: 2 - Favs: 5 - Follows: 1 - Published: 10/31 - OC, Muffet, Mettaton Ex - Complete
Undertale: The Cry from the Void by HowManyJays
Long ago, Gaster fell into his own creation and his essence was shattered through space and time, forgotten by the universe. Some time later... he came back. A standalone prequel story to the longfic The Royal Hunt. Can be read solo.
Rated: T - English - Horror/Supernatural - Chapters: 7 - Words: 22,788 - Favs: 8 - Follows: 8 - Updated: 10/31 - Published: 7/25/2021 - Papyrus, Sans, Alphys, Gaster
En el jardín by AcnoHeart
Eran las primeras vacaciones que se tomaba. Sans pensó que serian relativamente tranquilas, claro, si se ignoraba los gritos de su hermano, Papyrus, y el enamoramiento de este con Frisk; la molesta y deportista Undyne, intentando que se levantase del sofá y moviese el esqueleto; además de la familia Dreemurr, conocia a Toriel, pero sus hijos eran otra cosa. [Chara x Sans] [Chans]
Rated: T - Spanish - Romance/Friendship - Chapters: 16 - Words: 25,669 - Favs: 2 - Follows: 3 - Updated: 10/31 - Published: 7/18/2021 - Frisk, Papyrus, Sans, Chara
Undertale Au - A Freak of Nature by minhpro938
An Undertale AU, where the Multiverse have created a creature that goes against nature. Read it to know what will happen. (My first story ngl)
Rated: T - English - Fantasy/Friendship - Chapters: 5 - Words: 8,568 - Favs: 1 - Follows: 1 - Updated: 10/30 - Published: 8/17 - Asriel, Alphys, Asgore D., Blue Soul
UnderTale: Centuries by Holy-Hellfire767
500 years had passed since the Underground Barrier was broken, and Frisk would live her immortal life as a real-life superhero, being the Ambassador of Humans and Monsters. When she got an invitation to a 10-Star Resort, she would get to see her friends again after centuries had passed. But something sinister of this 10-Star Resort would be present to them...
Rated: M - English - Adventure/Sci-Fi - Chapters: 2 - Words: 1,506 - Follows: 1 - Updated: 10/29 - Published: 10/18 - Frisk, Asriel, Toriel, Asgore D.
Regaliatale by Omura
Frisk had been pushed into a corner, he was blinded and was chased for a long time, it wasn't supposed to be like this! he was a prodigy that this Era of war needed. Alas, jealousy had killed one of humanity's hopes, Or has it?
Rated: M - English - Fantasy - Chapters: 11 - Words: 19,294 - Favs: 1 - Follows: 1 - Updated: 10/28 - Published: 9/29 - Frisk, Chara
(Glitchtale AU) Hateful Glitch: Breakdown by chewychip91 reviews
What if you didn't destroy the reset button, but rather the menu? How does the world work when you cease to exist? What story will it piece together then? Hateful Glitch explores that question with a new set of characters and enemies alongside some well know past characters who are...A little different. Second Story.
Rated: T - English - Adventure/Fantasy - Chapters: 14 - Words: 84,036 - Reviews: 3 - Favs: 4 - Follows: 3 - Updated: 10/28 - Published: 5/6
DoubleTale: Rewritten by XWolf26 reviews
What if two humans were in the Underground at once? What if one human was DETERMINED to stop the other? What if they could both SAVE? What happens when an Unstoppable Force meets an Immovable Object? When a certain scientist pulls enough of himself together, he finally finds a way to stop the destruction of his world. (Undertale AU. Rewrite of DT.)
Rated: T - English - Adventure/Angst - Chapters: 93 - Words: 1,051,630 - Reviews: 1391 - Favs: 349 - Follows: 344 - Updated: 10/27 - Published: 12/28/2018 - OC, Chara, Monster Kid, Gaster
UNDERTALE: PROJECT SIGMA EPISODE TWO by UT PROJECT S
We continue the Story in The Main Undertale Continuity… though there are some secrets the king would like to share…
Rated: T - English - Adventure/Suspense - Chapters: 1 - Words: 3,197 - Published: 10/27 - OC - Complete
The UnderTale by Narixian reviews
This is my own story of Undertale. I do not own Undertale and I am not using others work.
Rated: T - English - Adventure/Friendship - Chapters: 23 - Words: 57,670 - Reviews: 22 - Favs: 15 - Follows: 12 - Updated: 10/26 - Published: 9/16/2017 - Frisk
Maybe not all humans are bad by chariskthrowaway reviews
Frisk falls in the underground at a time where Asriel and Chara are still alive and is first found in the ruins by the latter. Frisk being a human, Chara considers them as a threat to monsterkind, especially once they discover Frisk has the ability to go back in time and erase the consequences of their actions. Can Frisk show to Chara that not all humans are as bad as they think ?
Rated: T - English - Adventure/Romance - Chapters: 17 - Words: 59,452 - Reviews: 30 - Favs: 39 - Follows: 56 - Updated: 10/23 - Published: 3/27 - [Chara, Frisk] Toriel, Asgore D.
Human amalgamate by UnDeterminedSoul
Two essences in one body, it was never meant to last. Two weeks after monsters' freedom, the unlikely cohabitation between Frisk and Chara within one body starts breaking down. Frisk's body pays the price while both of their consciousnesses slowly start blending together. As they become a kind of human amalgamate, the two begin losing themselves more and more with each passing day.
Rated: T - English - Angst/Tragedy - Chapters: 5 - Words: 15,204 - Favs: 8 - Follows: 11 - Updated: 10/23 - Published: 8/21 - Frisk, Chara
Flowey, god of the underground by UnDeterminedSoul reviews
Unwanted consequence of an experiment went wrong, prince Asriel Dreemurr finds himself reborn as a soulless flower unable to feel love or compassion. When confronted to death, he discovers himself a new power : Determination. The resolve to change fate. With the ability to travel through time and erase the consequences of his actions, the prince now held the power to play god.
Rated: T - English - Hurt/Comfort/Angst - Chapters: 14 - Words: 44,916 - Reviews: 5 - Favs: 7 - Follows: 10 - Updated: 10/23 - Published: 3/12 - Toriel, Alphys, Asgore D., Flowey
Flapper Florist (Mafiatale) by Michkate reviews
"El jugador" ha muerto... Y ahora todos quieren JUGAR. En la peligrosa Ebott City, radica una constante inconformidad por habitar monstruos y humanos en un mismo lugar., desatándose conflictos delictivos que atentan con la vida de los habitantes. Sin importarle las advertencias de su madre, Frisk decide ir a la ciudad y tener su florería junto con su compañero y mejor amigo Flowey
Rated: M - Spanish - Crime/Romance - Chapters: 96 - Words: 835,306 - Reviews: 161 - Favs: 75 - Follows: 73 - Updated: 10/22 - Published: 2/10/2017 - Frisk, Papyrus, Sans, Gaster
Green Soul by LittleSquib0 reviews
The Underground, kind to neither human or monster, where adventures awaits and so much more. Join our chirpy protagonist as she braves this new frontier of excitement and peril with nothing but her wits and a sprinkle of magic. Rewrite.
Rated: T - English - Fantasy - Chapters: 10 - Words: 26,764 - Reviews: 1 - Favs: 4 - Follows: 3 - Updated: 10/22 - Published: 10/4
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