This is a song I found quite by accident. Credit goes to Lena Raine for this masterpiece of a remix. 
When I first played Celeste, I didn't know what Deltarune was, but now that I listened to this song again, it makes more sense. Thanks to everyone for 100 Followers, and I sincerely hope you enjoy this as much as I do.

Lena Raine - Hugs For Ralsei (Empty Town)

Have A Nice Death OST - Main Menu

I don't think this music is directly composed by the doodle world team.

The rights of this soundtrack goes to it’s rightful owner. I do not own nor have created it.

Vs Thunderstorm Key Guardian - Doodle World OST

Haunted | Bloons TD 6 OST | BTD6 OST

Undertale OST: 005 - Ruins

Undertale OST - Bonetrousle

Undertale OST

Last Episode!

Start Menu

[S] Caliborn: Enter. (END OF ACT 6 ACT 3)

(Sorry for reupload)
MY EMOTIONS AREN'T PURE ENOUGH!!

UnderTale OST - Mad Mew Mew

Undertones Fallen Lullaby by M. Bulteau

Undertale OST: 005 - Ruins

Undertale Soundtrack