If you ask me it's kinda silly to pin yourself to ONE favorite song. So I'll post a good one from the top of my head (it's more effective though, when you play the actual game -> stimuli overload). There are a lot of good ones, really
Megalovania was a constant song throughout Toby Fox's work, and he redid the song for Undertale. It was also in Homestuck and Earthbound, so that was cool.
BestfriEND, boyfriEND, girlfriEND They all END You know what doesn't end? Fire Emblem: Genealogy of the Holy War is a tactical role-playing game developed by Nintendo for the Super Famicom home video game console in 1996. It is the fourth inst