All tracks made or collaborated on by Moonster/Moonstriker, ordered by OST number.

Second Playlist: https://soundcloud.com/epik-bruh/sets/how-has-moon-made-so-many-songs

Moonstertale (all of Moonster's tracks organized)

tale 4

This playlist will feature every track posted on these accounts in order for your listening pleasure.
(Don't worry, these songs will still be put in the masterlist playlist)

Masterlist Playlist: https://soundcloud.com/epik-bruh/sets/all-moonster-songs

Moonster Youtube/Discord Tracks

Once Upon a Time (AU/AT/Self-Insert/etc)

A playlist of every "Chara-Asriel Swap" song Moonster has made, sorted by date. There's so many.

I had this playlist idea in the middle of the Moonstriker Expansion Pack, as I uploaded many of the tracks seen here. Non-mobile users will see that I have referenced the large amount of CAS tracks in the URLs of many of MEP's CAS uploads.

Moonster!Chara-Asriel Swap Collection

Pursuit

We all know the Tale of Humans and Monsters.
Two races driven apart by hatred and war...
But one day, that story was messed with.
Now, monsters aren't themselves anymore...
How will this affect the events yet to take place?
That's for the human to figure out.

Déjà Vu

Kris

underswap, a game where a truly happy ending is possible! Only if you choose so.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Undertale was created by Toby Fox
In an alternate universe, 'Underswap' was created by Temmie Chang
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotif:
- Ruins
- Song That Might Play When You Fight Sans
- It's Raining Somewhere Else

underswap - Putting a Little More 'Backbone' into It (Trailer)

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
This replaces "Once Upon a Time"
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
This can be for any au you want (only if it includes Chara taking the role of Asriel and vice versa), provided you give credit to me, the composer of the said song and link back to its original musical source. Please ask beforehand.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Going for a retro feel with more/obscure leitmotifs!
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Motifs:
-Memory (0:23-) + Once Upon a Time 
-Undertale (4:42-5:00)
-His Theme + PS4 Trailer Theme
-Memory (Full)
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: June 16, 2021
Title and description taken from Youtube upload (https://www.youtube.com/watch?v=OSWe03_cskU)
Song by Moonster (@moonstrikefour)

[Undertale AU] [A Chara & Asriel Swap] Memory

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A "Once Upon a Time" replacement for Twisted Rotation.

Motifs:
- Bergentrückung
- ASGORE
- Determination
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: June 17, 2019
Server location: Doused Flames (discord.gg/VeRf27)
Source of Image: https://ut-spuntwice.tumblr.com/post/181997291907/more-progress-twisted-rotation-is-getting-its#notes
Song by Moonster (@moonstrikefour)

[Undertale AU - Twisted Rotation] Unnamed "Once Upon A Time" Replacement

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A "Once Upon a Time" replacement for Changing the Story

Motifs:
- Small Shock
- Home
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: July 9, 2019
Server location: Doused Flames (discord.gg/VeRf27)
Source of Image: Undertale bc I don't know what to use
Song by Moonster (@moonstrikefour)

[Undertale AU - Changing The Story] Tragic Tale

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A Chara-Asriel swap "Once Upon a Time" replacement.

Motifs:
- Once Upon a Time
- His Theme
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: August 18, 2019
Server location: Doused Flames (discord.gg/VeRf27)
Source of Image: https://www.deviantart.com/ellaellylove/art/Chara-and-Asriel-608375593
Song by Moonster (@moonstrikefour)

[Undertale AU - Chara-Asriel Swap] Long Time Ago...

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A precursor to "A Tragic Tale" (https://soundcloud.com/ut_showtime/undertale-au-showtime-ost-001-a-tragic-tale)

Motifs:
- Bonetrousle
- It's Showtime!
- Death Report
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: September 20, 2020
Server location: Showtime (discord.gg/2GqxH4U)
Source of Image: https://www.facebook.com/Papyrus-Undyne-and-Mettaton-1536986383264722/photos/1536986436598050
Song by Moonster (@moonstrikefour)

[Undertale AU - Showtime] A Tragic Tale (V1)

If you have any Moonstriker tracks that you would like to see on Soundcloud, DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A "Once Upon a Time" replacement for Greatershift.

Motifs:
- Alphys Lab (Unused)   
- Alphys
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: May 20, 2021
Server location: Doused Flames (discord.gg/VeRf27)
Source of Image: https://sk.pinterest.com/pin/351562314659071485/?d=t
Song by Moonster (@moonstrikefour)

[Undertale AU] [Greatershift - Alphys] Before the Game

Submitted by @hyperflowey. If you have any Moonstriker tracks shared on Youtube/Discord that are not yet on Soundcloud (provided they won't be making their way to it in the future), DM me the link (either through Soundcloud messages or Discord [Bowser Man#9144])
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
A song made for an unknown AU.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Motifs:
- Bergentrucküng
- ASGORE
- Undertale (Unused)
- Determination
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=--=-
Original release date: August 15, 2022
Source of Image: https://anonymousbathtub.tumblr.com/post/177100624929/finished-commission-for-kanaking-thank-you-very
Song by Moonster (@moonstrikefour)

[Undertale AU - ???] Tale Of Mistakes

hey. its been quite a bit... again. i have been working on a few tracks but im realizing i dunno what im doing or how to handle an account like this. weird that im realizing this after my 2nd 6 month "break", but better late than never.
the song itself is an old "sanstale" thing i did a long while back, but thats not the point of the post. as of now, my laptop is on its last legs, leaving me unable to reliably do most things, music being amongst them. i do currently have a really big track thats more or less done but nowhere near enough polish for me to release it in its current state. alongside it, i was finally going to work on those requests you guys gave me a while ago and possibly a v2 for laze ablaze (theres a lot wrong with it, dear god).
so, in the meantime, ill try to post wips and unfinished tracks every now and then. moreover, i will *try* to be semi frequent with the uploads but i cannot promise that i'll follow through with it, seeing as college starts very soon.
sorry to let y'all down, but ill try my best to make it up to you guys.
cya.

Lemme Tell You A Story...

ONCE WISHED UPON A STAR...
LEGENDS SPOKE OF A WAR.
BETWEEN HUMANS.
AND MONSTERS.
HUMANS WON THE LONG FOUGHT WAR
SEALING MONSTERS IN [ REDACTED ]
USING A POWERFUL BARRIER

2XXX

COUNTLESS DECADES LATER
HERE YOU ARE
YOU HAVE BEEN ASSIGNED THE TASK OF 
EXPLORING THE MOUNTAIN OF [ REDACTED ]
AND RETURNING 
TO THE MOON AND BACK
OUR
ONE
AND
ONLY
STAR

1. FORETOLD

Support Toby Fox on Bandcamp: https://tobyfox.bandcamp.com/album/undertale-soundtrack


Toby Fox - UNDERTALE Soundtrack - 01 Once Upon A Time

**None of this is mine**
By @reikasan
Art https://www.deviantart.com/walkingmelonsaaa/art/Sans-Undertale-You-re-gonna-have-a-bad-time-578535465
Sent by @hassan0022

Undertale - Megalovania Remix: The Easiest Enemy (By Reika)

**None of this is mine**
By @wavyz and @somebodykillme
Sent by @hassan0022

Outertale - galactical greetings (By Tropic)

**None of this is mine**
By @wavyz
Sent by @hassan0022

Original Description:
Here's a theme for TS!Underswap Papyrus! It's not official, but I feel proud of it. Enjoy!

Lunaxis made some of the drum patterns. Be sure to check them out!
Art by KompleteKrysys! Check them out as well.
TS!Underswap's Gamejolt Page: gamejolt.com/games/tsunderswap/160094

TS!Underswap - The Great Papyrus! (By Tropic)

*Let me tell you a story about a boy who wanted to feel the sunshine.
*But first, I will tell you a history nobody has ever told to anyone before.
*Once upon a time, two races coexisted on EARTH to preserve peace and harmony: HUMANS and MONSTERS
*But... unfortunately, that did not last long.
*The HUMANS wanted power, both races waged war against each other.
*Ultimately, the HUMANS won the war, consequently sealing the MONSTERS from the face of EARTH using a magic spell, the BARRIER.
*Which no one can cross over to the surface.
*And everyone is prohibited to mountaineer MT. Ebott... or else, no hope to return.

*MT. Ebott 201X... (camera pans from the mountain to the castle in the underground)
*The Underground, 201X

*Ah, this is where I am going to tell you that story.
*The boy wondered if someday... he could be free from the eternal imprisonment.
*Therefore, he always came to the Ruins to gaze the light above.

UNDERTALE

AU Slot: Underswap: Alternative, Undertale: BETA, Any with Chara swapped with Asriel

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
This can be for any au want (Chara as Asriel only), provided you give credit to original creator of the song. Please ask beforehand.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Go listen to the other Chara!Asriel related tracks here:
Track 71 (Undertale): https://soundcloud.com/moonstriker/a-chara-asriel-swap-track-71-undertale-tale-of-the-fallen-child
Memory: https://soundcloud.com/moonstriker/a-chara-memory-tribute
His Theme (OST): https://soundcloud.com/moonstriker/a-chara-his-theme-melody-within-the-vessel-ost-version
His Theme(In-game): https://soundcloud.com/moonstriker/a-chara-his-theme-melody-within-the-vessel
Hopes and Dreams: https://soundcloud.com/moonstriker/early-300-followersa-chara-hopes-and-dreams-hopes-and-dreams
SAVE the World: https://soundcloud.com/moonstriker/300-followers-halloween-23a-chara-save-the-world-last-game-save-the-world
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
I gotta do the OUaT before getting to YBN replacement for them =P Anyways, enjoy!
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotives (In-order):
-His Theme
-Original
-Your Best Friend

[A Chara and Asriel Swap - Once Upon a Time] Down Memory Lane

This replaces "Once Upon a Time"

Swapped Rhythms was created by: https://soundcloud.com/punniester-master_2019
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
All the leitmotives are from "Your Best Nightmare" if you still can't tell. The 2nd part is from the unused part of it and heavily modified, though the rest is mildly modified as well. Again, it's a fan-track if not official.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Check out the entire playlist of Moon's musical rendition of Swapped Rhythms here: https://soundcloud.com/thesecondstrike/sets/undertale-au-swapped-rhythms

Source of Image: https://sasuisgay.tumblr.com/post/142091733012/velocesmells-once-upon-a-time-i-tried

Youtube: https://www.youtube.com/watch?v=yRcbsS_rdgQ

[Undertale AU][Swapped Rhythms] In Times Gone by...

A "Once Upon a Time" replacement for Changetale.

Changetale is created by: https://soundcloud.com/thiv-games
Changetale is owner by: https://soundcloud.com/rayfan1993
Changetale Discord Server: https://discord.gg/WYFtK8Y
Changetale Tumbrl: https://changetale2020.tumblr.com/post/622813092583194625/welcome-to-the-official-changetale-tumblr-this
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Changetale is one of the oldest aus popularized for the theme "Despair and Nightmare" by THi. It's another role-swapping type of AU with Chara and Asriel swapping each other's place.
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Leitmotives (In-order):
-His Theme (modified)
-Your Best Friend (heavily modified)
-Final Power/Reversed Hopes and Dreams (part 3, simplified)

[Undertale AU][Changetale - Main Theme] Down Memory Lane (OST)

Undertale by Toby Fox
Swapped Rhythms by FwugRadiation

*In times of yore, two unique kinds were risen to care for the EARTH: HUMANS and MONSTERS.
*In the aftermath... it became the worst nightmare for both of them.

FwugRadiation - SWAPPED RHYTHMS Soundtrack - 01 In Times Gone by...

Changetale is both created and owned by: https://soundcloud.com/thiv-games (co-owned by: https://soundcloud.com/moonstrikefour)
Song composed by: https://soundcloud.com/moonstrikefour
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Changetale Discord Server: https://discord.gg/EVqjNYbXPn
Changetale Tumblr: https://changetaleofficial.tumblr.com/

[Undertale AU][Changetale : Distorted Destiny] Down Memory Lane

Deepertale is an AU that takes place in the aftermath of a nearly complete Genocide Run. Alphys has hidden all the survivors in the True Lab. Flowey was the only one who got in the human's way and lived to tell the tale (and that was by escaping within an inch of his life). The human has chosen not to erase the timeline yet, and walks the dusty Underground while down further below the monsters cower in fear.

Deepertale logo by @creepabotinc
Deepertale is considered to be a satellite AU of the Aftergore series, the Discord server of which can be found here: discord.gg/WbzykND
Deepertale is owned by @slick_silver

[Deepertale] In Memoriam

Special thanks to @moonstrikefour for this contribution!
---
Branch 1 (titled "The Divided Underground") details an ending where the human abandons their plans of genocide after their confrontation with Sans in Snowdin. They treat everyone they meet from that point onward with kindness; leaving monsterkind divided on their opinions about humans. With tension among monsterkind rising day by day, and with Queen Undyne's attempts to reunite monsterkind continuously failing; how will the underground react to a new fallen human?
---
We have a Discord server, come say hi! - discord.gg/hy4B74jBzq

Disbelief: Aftermath [Branch I] OST - Their Story So Far... (Contributed by MoonStriker)

EDIT: Moved to @too-much-moonster

This account is not run by Moonster, here are the owners: @epik-bruh & @smartcellist1

I'm not typing out the bio again, go see the old account for that: https://soundcloud.com/not-moonstriker

[Undertale AU - Chara-Asriel Swap] Long Time Ago...

Moonstriker Expansion Pack +