List/Description for All Them Undertale AUs - Dr.RandomBear - Wattpad

Story cover for List/Description for All Them Undertale AUs by Chickenleg9999

List/Description for All Them Undertale AUs

Reads 2,184
Votes 39
Parts 17
Time 30m

Reads 2,184
Votes 39
Parts 17
Time 30m

alternateuniverse asgore asriel chara determination frisk genocide list pacifist papyrus sans souls timelines toriel undertale

Like my AU list for Gravity Falls this is just a list for all the Undertale AUs that are out there. Trust me there are a LOT..All Rights Reserved

alternateuniverse asgore asriel chara determination frisk genocide list pacifist papyrus sans souls timelines toriel undertale

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17 parts

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Red Eyes [Chara X Reader] by CouldYouJust

This story is inspired by many other works and may bear some resemblance in certain places. However, I will endeavor to make this story it's own. 2 years ago monsters were released from the underground, ending their centuries-long imprisonment at the hands of ancient humans. Not a soul remains in the underground. But that doesn't mean no one's there. Be it chance or fate, The First Fallen will soon meet an all too curious human as he ventures into the deep beneath. The Reader or [Y/n] is male and Chara is female. I apologize if this bothers you it's just how I've always seen the character. Disclaimer: I don't own these Chara-cters nor do I own Undertale. This is just for fun. This story's rating is [M] for explicit language, violence, suggestive or sexual themes, and fantasy/fictional violence. My lovely reader @NightTheDemon1 told me that the artist of the cover is a Twitter user known as @A___IRAA. Thank you!

Into The Game >> (Sans X Reader) Undertale FanFiction by Melody4164

It was just a normal Saturday. (Y/N) was playing Undertale for the millionth time. She was obsessed. (Y/N) had played all of the routes. True Pacifist, No Mercy/Genocide, Neutral. She experimented with killing certain characters doing different things. Then, as (Y/N) started a new game, she felt a falling sensation, as if she just fell out of her chair. She blacked out soon after. When she woke up, she was lying on a bed of golden flowers. She knew this place. (Y/N) was in the game. She had taken the place of Frisk and was in the Underground. •Disclaimer I do not own Undertale. It belongs to Toby Fox. I do not own you. You own yourself. I do not own the cover or any of the pictures that will show up in this book• *If you're reading this as a guy please just change the pronouns to he/him/his. I find if a lot easier to just put female pronouns. Thanks! :3 *

Everything Goes Black - Undertale Chara X Frisk by Dark_Moss

What happens if Chara got woken up when Frisk fell? What if Chara joins Frisk on their journey? What happens when Frisk starts killing? What will happen to Chara?

Changing The Game by Starlessz

One month before Frisk falls into the Underground a different human falls, someone that is not from this world, but from ours, and now they have the power to change the world as they please. What will they do, will they do the genocide route and become a megalomaniac? Nope, they want to be everyone's friend and get their version of a perfect ending.

The only problem is... by our_bitter_wasteland

Can someone be forgiven? Do people really change? Chara knows that nobody will forget what they have done but maybe they can prove that they have changed. Join Frisk, Asriel, Chara and many others in their adventures of determination and betrayal! (Originally on quotev) (quotev username: XXXcharadreemurXXX)

Undertale X Reader by Frei_111

You woke up on bed of golden flowers without having anything to remember. Going to an adventure where you met with many monsters to go home. Easy, right? Not really, actually but anyways! - I do not own any characters from undertale -i did this only for fun, don't judge me -this story is abit (alot) angsty so be prepared~ -Chara is evil(sorry i just had to-)

Cry of Bravery by thefastspark

(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 and five years after Chara's death. Centuries of conflict have left the Underground in a state of repair and despair. But, only hope remains for the Dreemurrs to fix the problem with the barrier without killing humans, as Asgore has promised to find a way to fix this with the help of his scientists. But, how can Asgore juggle both his duties as a king and to his family? Another problem arises when a human child mysteriously falls out of nowhere with strange abilities attached to him that make him very unpredictable. However, on the month that arrives, could it be coincidence that a human falls? Stay tuned for the Cry of Bravery!

Mission Tale VI: Shattered Unity by LadyDreammerr

Read Disclaimer for more!! Enjoyy *Mwah*

Undertale X Reader [In Remake] by Cat_Maipie

Let's get to the point shall we? So let's look at the list here... You're a... no information? Hm, interesting i guess, I'll have to base it off my observation. Whatever, you're a human, well kind of. You're a human and a monster at the same time, more like in between. Let's say... player? Better than nothing i guess. You're your own person. Sometimes you control frisk, sometimes you don't. You can also move through timelines, and also universes but that may be too risky huh? You'll find more about it soon... THIS CONTAINS VIOLENCE PLEASE BE WARNED! Lemons? Maybe. - #57 in sans 12/14/25 - #1 in floweyxreader 01/10/25 *** COVER : Credits to the person who made it GAME : Toby Fox

a light in the darkness (an undertale ff) by yes_rywn_reads

If you only care about one person, How broken will you be when they leave? How lost would you be without your light in the darkness? How far would you go to see them again; To chase the only light in your dark life?

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Slide 1 of 10

Red Eyes [Chara X Reader] cover

Into The Game >> (Sans X Reader) Undertale FanFiction cover

Everything Goes Black - Undertale Chara X Frisk cover

Changing The Game cover

The only problem is... cover

Undertale X Reader cover

Cry of Bravery cover

Mission Tale VI: Shattered Unity cover

Undertale X Reader [In Remake] cover

a light in the darkness (an undertale ff) cover

Red Eyes [Chara X Reader]

This story is inspired by many other works and may bear some resemblance in certain places. However, I will endeavor to make this story it's own. 2 years ago monsters were released from the underground, ending their centuries-long imprisonment at the hands of ancient humans. Not a soul remains in the underground. But that doesn't mean no one's there. Be it chance or fate, The First Fallen will soon meet an all too curious human as he ventures into the deep beneath. The Reader or [Y/n] is male and Chara is female. I apologize if this bothers you it's just how I've always seen the character. Disclaimer: I don't own these Chara-cters nor do I own Undertale. This is just for fun. This story's rating is [M] for explicit language, violence, suggestive or sexual themes, and fantasy/fictional violence. My lovely reader @NightTheDemon1 told me that the artist of the cover is a Twitter user known as @A___IRAA. Thank you!