Uploaded September 2026 | Updated September 2026, 2 weeks ago
** Noelle, the Angel of Frozen Tears, blocks your path.
** Her grief and determination have transformed her into something incredible.
----
ART CREDITS:
"Goddess of Hyperfrost" sprite by u/Spade8192:
reddit.com/r/Deltarune/comments/tzdbwr/ive_seen_that_the_winged_thing_on_the_deltarune
Aurora Borealis background by Anasabdin:
tumblr.com/anasabdin/183589701237/revontulet
SAMPLES:
"Cry Heart, But Never Break" reading by Kim Sunny Burnham:
youtu.be/xxjaZKJbviI?si=fR2BjfWBtDB6lQzt
"First Noel" Performance by Charlotte Church:
youtu.be/NipLyu7fyxM?si=8WMnHNcJekGK0QoP
Deltarune Chapter 4 Medley (Hymn Section) by @NoteBlock and @Psamathes:
youtu.be/sfoyYkZ05WU?si=dzSaqs8NzAwzt2LT
"Sunset" by Caroline Polachek (Live):
youtu.be/oc1faEHF01Q?si=qaNg-oGu18LvL26A
----
I’ve been working on my own soundtrack to a hypothetical Deltarune Chapter 6 for a short while, and I wanted to share this final boss theme.
In this chapter, Rudy would be transported to the Dark World, which temporarily cures him of his illness.
Noelle, knowing her father will die when the Dark World is sealed, blocks the Fun Gang’s way to the fountain. (More details below if you want more context!)
As for the music, I’m honestly really happy with how it turned out. The idea started when I thought about how cool it would be if a hypothetical Noelle battle theme integrated the actual hymn “The First Noel” in some way, and then it grew from there. It’s definitely not perfect though. The song isn’t very cohesive structurally and sounds more like 4 or 5 ideas stitched together. It also sounds a little too similar to Hopes and Dreams in some places (the guitar rhythm is exactly the same), but I thought it sounded cool, so I went with it.
The sample during the final 45 seconds is from the song “Sunset” by Caroline Polachek. I actually found the original song by accident when searching for Sunset of Seven Suns from Chapter 5 lol
Anyway I really like the post-chorus vocals in that song, so I decided to integrate it into my fan-made soundtrack. In the full soundtrack, this sample/melody will be used a lot, and will represent the relationship between Rudy and Noelle. Hopefully, when listening to all of the songs in order, it will be satisfying to hear the epic, fast-paced rendition heard here after most of the songs use it in more of a low-tempo way.
Making the visuals here was pretty tricky, especially making accurate speech-bubbles for the characters. In the end, I modded the actual game to include my custom dialogue, and then added a giant green layer underneath the speech bubbles, and chroma key'd it out, leaving the bubbles by themselves with a transparent background. I then manually created the rest of the scene in Premiere.
I don’t plan to release any more songs from the soundtrack until I’ve finished all ~25 songs though. I have a fun format planned for when I’m finished😊
Anyway thanks if you read this far!
** Noelle, the Angel of Frozen Tears, blocks your path.
** Her grief and determination have transformed her into something incredible.
----
ART CREDITS:
"Goddess of Hyperfrost" sprite by u/Spade8192:
reddit.com/r/Deltarune/comments/tzdbwr/ive_seen_that_the_winged_thing_on_the_deltarune
Aurora Borealis background by Anasabdin:
tumblr.com/anasabdin/183589701237/revontulet
SAMPLES:
"Cry Heart, But Never Break" reading by Kim Sunny Burnham:
youtu.be/xxjaZKJbviI?si=fR2BjfWBtDB6lQzt
"First Noel" Performance by Charlotte Church:
youtu.be/NipLyu7fyxM?si=8WMnHNcJekGK0QoP
Deltarune Chapter 4 Medley (Hymn Section) by @NoteBlock and @Psamathes:
youtu.be/sfoyYkZ05WU?si=dzSaqs8NzAwzt2LT
"Sunset" by Caroline Polachek (Live):
youtu.be/oc1faEHF01Q?si=qaNg-oGu18LvL26A
----
I’ve been working on my own soundtrack to a hypothetical Deltarune Chapter 6 for a short while, and I wanted to share this final boss theme.
In this chapter, Rudy would be transported to the Dark World, which temporarily cures him of his illness.
Noelle, knowing her father will die when the Dark World is sealed, blocks the Fun Gang’s way to the fountain. (More details below if you want more context!)
As for the music, I’m honestly really happy with how it turned out. The idea started when I thought about how cool it would be if a hypothetical Noelle battle theme integrated the actual hymn “The First Noel” in some way, and then it grew from there. It’s definitely not perfect though. The song isn’t very cohesive structurally and sounds more like 4 or 5 ideas stitched together. It also sounds a little too similar to Hopes and Dreams in some places (the guitar rhythm is exactly the same), but I thought it sounded cool, so I went with it.
The sample during the final 45 seconds is from the song “Sunset” by Caroline Polachek. I actually found the original song by accident when searching for Sunset of Seven Suns from Chapter 5 lol
Anyway I really like the post-chorus vocals in that song, so I decided to integrate it into my fan-made soundtrack. In the full soundtrack, this sample/melody will be used a lot, and will represent the relationship between Rudy and Noelle. Hopefully, when listening to all of the songs in order, it will be satisfying to hear the epic, fast-paced rendition heard here after most of the songs use it in more of a low-tempo way.
Making the visuals here was pretty tricky, especially making accurate speech-bubbles for the characters. In the end, I modded the actual game to include my custom dialogue, and then added a giant green layer underneath the speech bubbles, and chroma key'd it out, leaving the bubbles by themselves with a transparent background. I then manually created the rest of the scene in Premiere.
I don’t plan to release any more songs from the soundtrack until I’ve finished all ~25 songs though. I have a fun format planned for when I’m finished😊
Anyway thanks if you read this far!





![Undertale - All songs with the CORE leitmotif/melody
Undertale - All songs with the CORE leitmotif.
Please chip in a dollar or two on Patreon!: https://www.patreon.com/user/mediamotifs
I was actually really surprised that this song is only included 3 times in Undertale, because I expected it to appear at least 4 or 5 times. Other than the One True Love and Hotel leitmotifs, however, Im pretty sure this is the final Undertale/Deltarune leitmotif with just 3 songs.
CONCEPT BY JAKOBTHEQUIZGUY ► https://www.youtube.com/user/JakobRW
GAMEPLAY BY NORKUX ► https://www.youtube.com/user/Norkux
The outro music is You can Always Come Home from Detlarune pitch shifted down by 30%.
PLANNED UNDERTALE LEITMOTIF VIDEOS (Order decided by community polls)
-Oh! One True Love!
-Hotel
-Waterfall
-Another Medium
-All Minor Leitmotifs
-(Maybe) Once Upon a Time (Jakob expressed interest to do this himself)
-Full Leitmotif Collection (Series Finale - 4th Anniversary Special)
PLANNED DELTARUNE LEITMOTIF VIDEOS:
-The Legend
-Once Upon a Time
-Field of Hopes and Dreams (?)
-[V2] Dont Forget
-[V2] Lancers Theme
-[V2] All Undertale Leitmotifs
-All Minor Leitmotifs
-Complete Leitmotif Collection (Series Finale)
OTHER GAMES/MOVIES:
-All Minor Leitmotifs (Minecraft)
-Complete Leitmotif Collection (Minecraft - Series Finale)
-Force Theme (Star Wars)
-Imperial March (Star Wars)
-Dreams of Love and Literature! (DDLC)
-Rainbow Road (Mario Kart Series)
-Main Theme (Mario Kart Series)
-Main Theme (Breath of the Wild)
-Main Theme (Rayman Origins/Legends)
-Medieval Theme (Rayman Legends)
-Underwater Theme (Rayman Origins)
Many more :)
TIMESTAMPS:
0:00- Disclaimer/Intro
0:30 - CORE
3:20 - Death by Glamour
4:57 - Bring it in, Guys!
6:40 - Good night!
umm...subscribe! Undertale - All songs with the CORE leitmotif/melody](https://i.ytimg.com/vi/i-ul5qjWJSg/mqdefault.jpg)




