One of themes that created for my Undertale Alternative Universe - WORLD OF E.V.I.L

ORIGINAL UNDERTALE BY TOBY FOX
WORLD OF E.V.I.L ALTERNATIVE UNIVERSE OWNED AND CREATED BY ME
(alternative title of OST - "Edgy Russian Guy Sans)

[WORLD OF E.V.I.L.] - "Call me, Black!" (AU OST)

Official Megalo for WORLD OF E.V.I.L and Sans genocide phase 2 but epic version.

ORIGINAL UNDERTALE BY TOBY FOX
WORLD OF E.V.I.L AU OWNED AND CREATED BY ME
THIS SONG BY ME

YOUTUBE VERSION: https://youtu.be/ucmsJmxXSho

[WORLD OF E.V.I.L.]- HELL OF THE PAIN [EPIC VER 2024]

Official Megalo for WORLD OF E.V.I.L and Sans genocide theme.

ORIGINAL UNDERTALE BY TOBY FOX
WORLD OF E.V.I.L AU OWNED AND CREATED BY ME
THIS SONG BY ME
(DON'T USE WITH MY PERMISSION)

YOUTUBE VERSION:
https://youtu.be/XscNQ9cW494

[WORLD OF E.V.I.L.] - HELL OF THE PAIN (REMASTERED 2024)(OST)

Make cover of one underswap toppest fan Megalovania!
——————-
ORIGINAL AUTHOR:(sorry, don't remember)
THIS COVER BY ME (I created this cover to myself, I don't used FLP EDIT, I created all myself)
ORIGINAL MEGALO NAME : VENGEFUL, OR THAT I CALL THIS - VENGEANCE
ALL RIGHTS AND COPYRIGHTS BELONGS THEIR AUTHORS!
———————-
YOUTUBE VERSION:
https://youtu.be/LsMMpYB4yT8

[UNDERSWAP] - VENGENCE (DEVILLIZED COVER V1)

CREDITS:
ORIGINAL UNDERSWAP BY POPCORN PRINCE
THIS COVER BY ME
I TAKE FLP OF THIS BUT NOT EDIT ORIGINAL FLP, I CREATE THIS COVER MYSELF
FLP AND THIS SONG CREATED AND OWNED BY "SOBA NOODLES"

ORIGINAL SONG NAME:
ENOSINIEMI 

ORIGINAL SONG

https://on.soundcloud.com/EGY5Z

UNDERTALE BY TOBY FOX

[CANONSWAP] - ENOSINIEMI (DEVILLIZED COVER)

[UNDERFELL] - THEOVANIA (DEVILLIZED COVER 2024)

UNDERSWAP AU BY POPCORN PRINCE 
UNDERTALE BY TOBY FOX
THIS COVER BY ME

[UNDERSWAP] - VENGENCE (DEVILLIZED COVER V2)

CREDITS:
UNDERSWAP BY POPCORN PRINCE
STRIKING THE DEMON DOWN (ORIGINAL) BY SASTER
THIS COVER/TAKE BY ME

STRIKING THE DEMON DOWN (DEVILLIZED 2024)

Just Fan Made Megalovania for me...

CREDITS:
UNDERTALE BY TOBY FOX
THIS SONG BY ME



DOMINATION [REMASTERED 2024] (Devil_Twin's Megalovania)

(PAPYRUS HAS A FUCKING SHOTGUN NOW_THIS THEME PLAYS WHEN YOU APPROACH THE PAPYRUS)

CREDITS:
.:WORLD OF EVIL is Undertale Au created and Owned by me.
Original Undertale game and characters by TOBY FOX.
This theme and art by me.
Art Background By DRUID:.

[World Of E.V.I.L.] - .:Approaching The Death:.

(This theme be playing when PLAYER fight with someone)

Credits:
WORLD OF EVIL AU by ME
This Theme by Me
Undertale By Toby Fox
All characters and Undertale Story Owned by Toby Fox

[WORLD OF E.V.I.L.] - KILL

(don't use without my permission please)

Official OST for my Undertale Au

Papyrus Fight Theme (Created By Me)

This is OST VERSION.

[WORLD OF E.V.I.L.] - APPROACHING THE DEATH (OST VER.)

(ALTERNATIVE VERSION OF MY PAPYRUS FIGHT THEME)

(YES, IT'S it again, but more better and plus, god loves trios, and another thing, it's perfect now, I guess...)

CREDITS:

.:TOBY FOX CREATED UNDERTALE AND CHARACTERS AND OWNED THEM

WORLD OF E.V.I.L IS ALTERNATIVE AU CREATED AND OWNED BY ME

THIS THEME BY ME:.



[WORLD OF E.V.I.L.] - YOU ARE F*CKED! (Papyrus Altr. OST Fight Theme Ver)

.:ORIGINAL THEME BY KENO/SPOOK
UNDERFELL IS ALTERNATIVE UNIVERSE OF UNDERTALE GAME, I AM NOT CREATE THIS AU, ALL RIGHTS BELONG TO THIER AUTHORS
UNDERTALE BY TOBY FOX.
THIS COVER BY ME:.


[UNDERFELL] - M.E.G.A.L.O.V.A.N.I.A (MY Remaster/Cover 2024)

Epic Version of my new Cover/Remastered of Fell Megalo.

.:ORIGINAL THEME BY KENO/SPOOK
UNDERFELL IS ALTERNATIVE UNIVERSE OF UNDERTALE GAME, I AM NOT CREATE THIS AU, ALL RIGHTS BELONG TO THIER AUTHORS
UNDERTALE BY TOBY FOX.
THIS COVER BY ME:.


[UNDERFELL] - M.E.G.A.L.O.V.A.N.I.A  [MY Cover 2024] (EPIC VERSION)

so, it's pretty a well-known topic, I think, in fact, it's a mix OF REANIMATION theme of original Underswap AU, but for FELLSWAP/SWAPFELL, aaaaand... its my cover of this...


CREDITS:
.:REANIMATION BY KENO/SPOOK
UNDERSWAP BY POPCORN PRINCE
THIS COVER BY ME
UNDERTALE BY TOBY FOX:. 

[FELLSWAP/SWAPFELL] - UNDEAD (MY COVER/DEVILLIZED 2024)

SO, I made a COVER/MY TAKE OF THIS:

ORIGINAL: Listen to [Undertale Au: Fellswap: Tarnished] - Dementia V1 by Ssgt. Frost on #SoundCloud
https://on.soundcloud.com/Ctpssgk6rcadgRjq5

THIS is just my TAKE/COVER, I try make unique cover for this, and this AU... this is pretty interesting... anyway I made this already.

CREDITS:
UNDERTALE BY TOBY FOX
THIS COVER/TAKE BY ME
ORIGINAL BY SSGT.FROST 

[FELLSWAP: Tarnished] - DEMENTIA (DEVILLIZED 2025)



CREDITS:
UNDERTALE AND ORIGINAL MEGALOVANIA  BY TOBY FOX
M.E.G.A.L.O.V.A.N.I.A ORIGINAL BY KENO/SPOOK
THIS COVER/TAKE BY ME

[UNDERFELL] - M.E.G.A.L.O.V.A.N.I.A - (DEVILLIZED 2025 v3)

I be short, UNDERFELL is my favorite AU and this AU gives me very warm memories, and  2016, it's be best time + original M.E.G.A.L.O.V.A.N.I.A be my Favorite fan megalovania, I loved it even more than the original megalovania from the original.

ANYWAY, I made this, is this perfect for my opinion, I BE VERY ACCURATE and try SAVE original sound OF THIS THEME, like original by KENO/SPOOK 


CREDITS:
ORIGINAL M.E.G.A.L.O.V.A.N.I.A BY KENO/SPOOK
THIS REMASTERED VERSION BY ME 

[UNDERFELL] - M.E.G.A.L.O.V.A.N.I.A (TRUE REMASTERED 2025)

In this track I put part of my soul, inside my hate, pain and anger, and I try my best for make sound EXTREMELY epic.

CREDITS:
THIS THEME CREATED AND OWNED BY ME
UNDERTALE BY TOBY FOX.

[D.O.M.I.N.A.T.I.O.N] (REMASTERED 2025) (DEVIL_TWIN666 THEME)

[DOMI-NATED] v3 (Devil_Twin666 Theme but it's HARD-MODE STYLE)

REMAKE of my old soundtrack named RED F.I.R.E for my alternative Undertale universe named "Devils Brutal! FellSwap"
or alternative name "Deadly Brutal! FellSwap".

OLD VERSION:


https://soundcloud.com/devil_twin/dbfellswap-red-firegenocide-alt-megalo?ref=clipboard&p=a&c=0&si=3b7eaec9830145d5a4e2b7ae19590cca&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing

[DB!FELLSWAP]- R.E.D. F.I.R.E (REMAKE)

[SWAPFELL/FELLSWAP] - UNDEAD V2 (DEVILLIZED 2025)

[DUSTBELIEF] - WATERFALL ENCOUNTER [DEVILLIZED 2025]

.:THE BLUE DEVIL:. - INSTRUMENTAL

CREDITS:
THIS COVER BY ME.
ORIGINAL BY :BETTER CALL NEVER:

[ DEL'S DUSTTALE ] VS. Sans - NOT READY YET. (DEVILLIZED 2025)

just my another fan megalovania.

Motives:

DOMINATION + HELL OF THE P.A.I.N + STDD + FELL MEGALOVANIA.

CREDITS:
THIS track by me.
Undertale by Toby Fox.

ZERO-TOLERANCE (ORIGINAL DEVIL_TWIN FAN MEGALO 2025)

I have history with that fan track, when I created my first cover I choose that theme in past, and, so, today/now (modern days) I try refresh that theme because I think that fan track deserves it.

Credits:
that track by me.
Undertale by Toby Fox.

YOUTUBE VER:

https://youtu.be/Q0ThqxJMYz4

.:[REVENGE AU]- STRIKING THE DEMON DOWN - ULTIMA V2 (2025):.

.:UNDERFELL - AMATHOPHOBIA:. (DEVILLIZED 2025)

ENG: I loves Black Metal since childhood and I am not new one in that gender of music/metal, and now, in 2025, I decided create my own black metal track, and I did (but it's my first black metal track, so, it's can be not so "true" or just amazing, but I try my best)
(P.S - also I inspired by "THY LIGHT" tracks.)

RUS:

Я люблю блэк-метал с детства, и я не новичок в этом жанре музыки/метала, и теперь, в 2025 году, я решил создать свой собственный блэк-метал трек, и я это сделал (но это мой первый блэк-метал трек, так что он может быть не таким "правдивым" или просто потрясающим, но я старался)

MY SOLITUDE

Human Being. Male. 24 Years Old. Making Undertale Fan Soundtrack and megalo covers since 2015. (and try something new sometimes)

My YouTube Channel:
https://youtube.com/@deviltwin666

My Discord:
@devil_twin666

This is My Another New SoundCloud Account.

Devil_Twin666 (Out Of Minutes)

Popular tracks