Yeah, effect a guitar its not my best, but eh, i could do something about. This was heavily based on @pixelcrusher 's cover and a testing of the definitive megalovania soundfont. Also first time recreating all the song.
Also tell me what do you want me to cover next:

Spinswap - Teralazing
Toadspin - game over.
Poketale - Colorvania

8bit hi-hat preset by SuperDF
Original by BDV
Lazybones by @megaflamehedge
...WHY?! by @starfury2
The Killing Joke by @mildred-f
Generic Inverted Fate Megalovania by @soufonagain
Sprites by NickThatGuy on deviantart: https://www.deviantart.com/nickthatguy/art/Inverted-Fate-Papyrus-and-Sans-sprites-Updated-697409535
Inverted fate by @megaflamehedge

Inverted Fate - Monster Vs Monstrosity (Unofficial)

Sela42