The many au versions of Deltarune. So much to be inspired. 

I tried to find all the aus of Deltarune on Soundcloud and make a collecton of it for everyone to listen to.
If you found any au themes for Deltarune that is on soundcloud, message me so I can put it in a playlist.

DELTARUNE Chapter 1 AU Mix 2025 (In Order)

*Asriel!
*A-asriel, you need to wake up now!
*We have already arrived at school a-and...
*Your mother is waiting for you.
*We better get going now, let's not make her worry about you.
*I-I'll go get my car key.
*A-and make sure nothing, especially important one, is left behind, o-okay?

*W-well, it's a nice day, isn't it?
*I know you really miss your younger sibling.
*But hey, c-cheer up! Kris' going home this week.
*And I'm sure when they come back here, they will b-bring us lots of surprises!
*...Right?

This is the "Beginning" replacement

This is a Deltaswap take of mine and it is not for your AU. Please do not claim it as yours, although you are allowed to extend this song, provided you give credit to the original creator. Ask beforehand.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Introducing "PROSEMOOR". A complicated opposite of Deltarune itself. It's named that way instead of an anagram of Underswap or simply Deltaswap. The relevant swaps for now are listed below:
• Asriel - Kris
• Alphys - Toriel
• Noelle - Susie
• Rudy - Asgore
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Asriel takes the role of Kris. He is usually a fun, caring, friendly, and sociable type, but due to some stuff going on in his life, he has to confront the hardship that has been taking the wind out of his sails. In the first scene, he returns to his hometown after a long school trip. He's found sleeping in a school bus and Alphys has to wake him up and escorts him back to Toriel by her car. On the way home, a bunch of people happily welcome his homecoming.

Alphys takes the role of Toriel. She is not Asriel's mom, but she is still his teacher. She is the first re-introduced character beside Asriel. She is first seen in a school bus, waking up Asriel from his sleep. She then drives him back home.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotives (In-order):
-His Theme
-Escaped Chasm - House: https://youtu.be/Q7gtYXjRWOs?t=82​

Whether Deltaswap should exist or not at the moment. In the end, this is just a fun little project I'm making.

[Deltarune AU][PROSEMOOR - Asriel] Recollecting Memories

DELTARUNE Chapter 1 (Original Game Soundtrack)

Beginning

ANOTHER HIM

COULD IT BE..? COULD IT BE?
HAS SOMEONE COMETH... TO SET ME FREE?
------------------------------------------
Replaces "The Circus".

Track by @creepabotinc
Thumbnail by @austhetic

[Chapter 1] Broken Rules

ARE YOU THERE?
DO YOU HEAR ME?
EXCELLENT.
NOW.
WE MAY BEGIN.
...
INTERESTING.
YOUR NULL INTEREST IN THIS WORLD...
TELLS ME YOU RATHER PREFER A DIFFERENT STORY?

[‪‪❤︎‬*YES] [*NO]

UNDERSTOOD.

NOW.

LET US BEGIN.

---------------------------------------------------------

♪ Motifs: 
 - THE HOLY

[Chapter 1]  Your Destiny

YOU CHOOSE TO DO THIS 
TO NOT BARE THE PAIN OF REALITY
DO YOU NOT?

IF THAT'S THE CASE...
You are on your own.
Wake up, 
Kris Dreemurr.

(CREDITS GO TO @dr-fansong-thing FOR HELP ON THIS TRACK.)

01 - SYSTEM_AWAKEN (ft. R. V. Pine)

INITIATING RESTORATION.

...

RESTORATION SUCCESSFUL.


RESTARTING CONNECTION.

LOADING DATA.

...

DATA LOADED SUCCESSFULLY.

CONNECTION STABLISHED.

STARTING.

------
Track made by - https://soundcloud.com/clownentity

INITIATING_RESTORATION

HEEHEE. HOW FOOLISH @you ARE.
IT SEEMS I MAY NOT BE WHO YOU WERE LOOKING FOR, HMMM~?
BUT HERE YOU ARE, SNOOPING AROUND WHERE YOU'RE NOT CALLED...
HONEY, I KNOW YOUR FEARS~.
DON'T BE SUCHA WEENIE! I'M SURE THIS WILL BE SUCH FUN~.
NOW NOW, LET US SHAPE YOUR SHELL.

-------------------------------------------------------------------

TRACK BY @samulol15.

MOTIFS:

-███████

RELEVANT SWAPS:

NONE OF YOUR BUSINESS!

MINDSCAPE ~ 01. ANOTHER SHELL

Your thoughts are eating you from within, clawing at every corner of your mind.
Why would she run away? Did she run away? How would she do it?
You can barely get any sleep.

>Hana: Wake up.

AUDIO_AWAKEN

WILL YOU NOT INDULGE IN THIS FANTASY?
TAKE THE PLUNGE INTO ANOTHER WORLD
AND PEER INTO THE ENDLESS NOTHINGNESS.

WE SHALL BEGIN BY FORMING THE "AVATAR"

Fever

* HELLO?
* ARE YOU THERE?
* ARE WE CONNECTED, ONCE MORE?
* EXCELLENT
* TRULY, EXCELLENT
* LET US TRY THIS, AGAIN
* BUT FIRST
* WE SHALL RUN THE SURVEY, AGAIN

——————————————-

Song by @cianeatsgrass
Art by @ian-cerealzin12-duh

THE SAME HIM ~ ALPHAGLYPH

[D] * Azzy!! There ya are! Took you a while.
[D] * The hell were you doin' in there!? Come on, dude!
[D] * Damn... hard to believe we're nearly done for the year, huh?
[D] * I wonder how everyone's doin' back home...
[D] * ... I really hope my old man's doin' alright.
[D] * And uh... your sibling... Kris. They must miss you bad.
[D] * ...
[D] * Hey... uh... what time is it, anyway...?
[D] * ... 
[D] * Shit.

(@lexxiemow)

Welcome Back

Her Name, Please

* JUST HOW LONG HAVE YOU BEEN HERE ?
* YOU ARE NOT IN DANGER HERE , NO .
* BUT YOU SEE , SO MUCH TIME HAS PASSED . . .
* DO YOU JUST NEVER GROW BORED ?

1 - G R A N D

track by Punkipatch
thumbnail by Hudadog

this is v3!

https://discord.gg/DXmqHmQhaz

ANOTHER HYMN

NEWFOUND

AUDIO_MISORDER

* You know the deal.
* It's time to head to school.
* Mom wouldn't let you miss a day, so why should you?

This Morning It Rained

HELLO.
OR RATHER... WELCOME BACK.
WE HAVE BEEN AWAITING YOUR RETURN.
YOUR TIME IS VERY. PRECIOUS.
WE WILL MOVE FORWARD IN RESPECT FOR IT.
NOW...

CHOOSE THE HEAD THAT YOU PREFER.

>

YOUR SELECTION... HAS BEEN DECLINED.
SELL WHICH ONE?

> Freedom
Love
Courage
Will

YOUR FREEDOM IS FORFEIT.
THE HEAD IS YOURS.

CHOOSE THE BODY THAT YOU PREFER.

>

YOUR SELECTION... HAS BEEN DECLINED.
SELL WHICH ONE?

> Love
Courage
Will

YOUR LOVE IS FORFEIT.
THE BODY IS YOURS.

CHOOSE THE LEGS THAT YOU PREFER.

>

YOUR SELECTION... HAS BEEN DECLINED.
SELL WHICH ONE?

> Courage
Will

YOUR COURAGE IS FORFEIT.
THE LEGS ARE YOURS.

CHOOSE THE NAME THAT YOU PREFER.

> "Vris"

YOUR SELECTION... HAS BEEN DECLINED.
SELL WHICH ONE?

> Will

YOUR WILL IS FORFEIT.
THE NAME IS YOURS.

NOW, CHOOSE THE HEART THAT YOU PREFER.

>

YOUR SELECTION... HAS BEEN DECLINED.
SELL WHICH ONE?

> Soul

YOUR SOUL
IS FORFEIT.

ENJOY... YOUR HORRIBLE...
HORRIBLE... CREATION...

01. SUCH VARIETY

Thought I would do another one real quick cause I was bored...
Hope you guys enjoy!

Up And At Em

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

DELTARUNE Chapter 1 AU Mix 2025 (In Order)

Kennytheknight