Undertale Yellow mods

Undertale Yellow music mods

Everything filed under music by its own author, ordered by how much it is used.

6 music mods · newest update 19 Jan 2026

All Other/Misc22 Game Files12 fight7 Music6

6 music mods

Most downloaded Most followed Recently updated Newest A to Z

Deltarune OST in UTYby squidgame654Musicupdated 9 mo ago
UY Bosses with Undertale & Deltarune OSTby TeenelsonGMusicupdated 10 mo ago
THE MUSICALby LLLucyMusicupdated 15 mo ago
Undertale Yellow: Remix Themesby NDX2026LivesMusicupdated 19 mo ago
OMORI Soundtrack in Boss Fightsby MinMG0Musicupdated 3 y ago
Trial By Hummerby PikaQuinMusicupdated 3 y ago

6 music mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.