*long ago, one composer thought of an idea: sans barricaded. *one day, songs broke out in the account. *after a long run of song making, the composer was victorious. *they revealed their identity to the world with a google doc. *many months later...     comments of once upon a time. 202x     * legends say that those who start listening never think toadie could've done better.

The beginning of Toadie, becoming Sans Undertale.

Here are some Au themes I found when exploring the SoundCloud website. Enjoy.                                   
Rules for this Au Playlist:                                              
1. If there's a new version of the theme that sounds better, that theme will be replaced with the new version.                                                                     
2. If a Au theme haves a motif that similar to that theme, it won't be added to this playlist.                   
3. If an Au theme sounds so bad that it should get a V2, it's added to the bottom Best to Worst themes

Update: I Updated picture because that other one was outdated.

An Once Upon A Time Undertale AU Compilation 2025

Yeah, I'm doing this.
Undertale Rearranged is a fun passion project where I attempt to rearrange all 101 tracks of Undertale.

UNDERTALE by Toby Fox.

001 Once Upon A Time - Undertale Rearranged

* ASRIEL - ATK 100 DEF 150
* That punk! He betrayed us!
* Dammit, I thought he was our friend...

Doom and Gloom

Not much to say for this one. It was fun experimenting with the composition.

001 - Once Upon A Time

Check it out on YouTube: https://youtu.be/SYEvLSmyICU

===== NOTES =====
Sans is the Undyne replacement. After Papyrus was elected ruler of the Underground, he put Sans in charge of Royal Guardly duties. Sans doesn't particularly take his job all that seriously, but still tries his best to make his brother, the king, happy.

===== CREDITS =====
Track title by: Slick Silver (https://soundcloud.com/slick_silver)

Might Fight

Check it out on YouTube: https://youtu.be/bKpaPAy4_zM

===== NOTES =====
This track serves as the main enemy encounter theme during the genocide route. This kicks in after the Ruins, after monsters have already been alerted of your presence and your actions, and have started preparing to kick your ass.

As the monsters start to catch wind of the path you've taken in the Ruins – thanks Chara – some monsters decide rather than run, they're going to do all they can to take you out before you can take them out. This group of monsters is known as The Gauntlet of Deadly Terror, inspired by their glorious king. While not everyone particularly took to the idea, with most of them just deciding to flee the scene, some braver monsters stay behind with the hopes of putting a stop to it.

Since the remaining battle themes represent the Ruins, Waterfall and Hotland in their thumbnails, I figured this one might as well use some Snowdin enemies. The new enemy is a bunny monster based on the little bunny on a leash, aptly named Bunbun. Clearly the scariest of all monsters.

===== CREDITS =====
Track title by: Slick Silver (https://soundcloud.com/slick_silver)

RUN THE GAUNTLET

Music: A Real Boy! (Unused)
Composer: Toby Fox
From: Deltarune Chapter 2

Playlist:
https://soundcloud.com/silvarune/sets/deltarune-chapter-2-ost?si=89797e6e299e400185ce8c47a4e70d3d&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing

(Please read my bio)

A Real Boy! (Unused) - Deltarune chapter 2

* We are finally here.
* Only one step away from nirvana.
* Only one step away from absolutely bliss.
* However...
* One last sinner stands in our way.
* He should not be a problem, but...
* Stay alert.
~
*hey there slugger.
*...
*so this is it, eh?
*no one left to contest you.
*you're here to bleed this rotting world dry.
*i was really hopin' our heart to heart would change your mind...
*but thats just wishful thinking.
*... 
*y'see chief...
*for a while i've thought real damn hard...
*just about... well to put it bluntly;
*leavin' this place behind and hopin' the next one might be an ace.
*but every time... something holds me back.
*or rather... someone...
*...
*i've got a question for you actually...
*who the hell do you think you are, doin what your doin?
*what gives someone like you the right to decide everyone's future?
*what makes you think you aren't just a sinner like the rest of us?
*those flickers of life you crushed...
*they all carried a hope for redemption... to be better.
*some were no better than you, really.
*but a rare minority...
*found themselves hopin'.
*they saw the good in an awfully flawed world.
*those folks...
*that hope...
*that's what im fightin' for.
*hope....
*as long as there's folks like that... i'll keep fightin'.
*...
*now i know you've been dying for a brawl.
*don't get me wrong, you've really snapped my cap.
*and i certainly ain't stupid.
*fightin someone like you, like this?
*well the ending isnt pleasant.
*however...
*the force isn't really around anymore to stop me from grabbin' a lil extra from the supplys.
*you've probably heard of it.
*but if you haven't, well...
*i'd rather not spoil.
*honestly?
*if i was you, i'd turn back while i still could.
*... no?
*alright then chief have it your way!
*heh heh...
*heh heh heh heh...
*heh heh heh heheheHAHAHAHAHAHAHA-
*hah...
*your in for a real treat buster.
*and me? well... IM GONNA HAVE ONE HELL OF A TIME!
~
*Through the dome, the moon's light pierces through.
*One way or another, i believe our mission is nearing its end.
*As always...
*Stay focused.
~
*whether o-or Not it's by my hAnd... wHen Your time c-coMes...
*Y O U W I L L S e E H E l L L I K E T h E R E S T O F U S .

The third rendition of 'Theovania', from the indie hit FELL TO RUIN.

thumbnail by: @probablyeatsporridge
song by: @probablyeatsporridge, https://soundcloud.com/unfunnyguy (creation of the original midi)

(discord server:
discord.gg/pP3NAe7msN)

'THEO VANIA' Seb Wolf (FELL TO RUIN)

shift was talented enough to make this and kind enough to let me reupload it :  ^) 

i think underfell is cool actually. i think his ring is cool. i think his teeth are cool, its not even edgy i think their costumes are just cool.

Underfell MEGALOVANIA (Shift) unfinished

G: hey, bro.
R: OH! W-WHAT'S UP, BROTHER?
G: eh, nothing, really.
G: just made few simple puzzles, here and there, thats all.
G: y'know for the human hunting?
R: REALLY, WOWZERS!
R: I'M GLAD THIS WHOLE, CYBER BATTLER, WORK GOT YA ACTIVE!
G: eh, wasn't really doing it for the work,
G: just doing it for the lunch.
R: SIGH.
G: what? walking around just to find humans?
G: i rather be, "walking dead"
(A Rimshot Plays)
R: UGH! NOT COOLIO, MAN!
R: BESIDES, WHAT IF, "HYPOTHETICALLY" A HUMAN WALKS BY YOU,
R: WITH OUT YOU EVEN NOTICING?
G: aw c'mon, bro, i got the brains to do it,
G: or at least half of my brains bitten out.
(A Rimshot Plays, again)
R: GARY!
G: heheh, just messing with you bro.
G: i can do it. after all,
G: i'm the serif around here.
___________________________________________________________________
This for my UNDERSWAP AU Take, GROUNDSWAP
___________________________________________________________________
Art by @MattLikeFNF on Twitter
Music and Music Name: @composerdude-686096579 (Thanks man for the peak)
Dialouge, & AU: Me

he's the serif. (@composerdude-686096579)

THANKS FOR 121 FOLLOWERS!!!!!!!!


flp by nini


BIG SHOT [[121 FOLLOWERS SPECIL!!!!!]]

sans.

mid ass megalovania cover

1. Beginning of Time

CREDITS:
Full song by: @dashingtoadie-the-sequel
-----

[* this is the once upon a time replacement of my au.]

* long ago, two races ruled over earth: humans and monsters.
* one day, war broke out between the two races.
* after a long battle, the humans were victorious.
* they sealed the monsters underground with a magic spell.
* many years later...

mt. ebott
201x

* legends say that those who climb the mountain never return.

001 - once upon a time.

UNDERTALE Soundtrack

This is just my second account for KennyVargas20 just in case for some reason. lol

* heya kids, it's me. sans.
* you might've noticed that our little flowery friend tried to take over.
* don't worry, my brother took care of that.

001 - once upon a time.

sans undertale: barricaded

Recent comments

Wallass

skr!bs

MOTHER of the Underground~

Hazmat Harry

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