Hero's Hour undertale mods

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

2 undertale mods, most downloaded first · newest update 7 Feb 2026

All Faction50 Units8 Touhou5

2 undertale mods

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Undertale Factionby AwesomeSavage777I made this mod for fun, so please don't criticize me for making a crappy mod, though someone would have made one eventually. Also, sorry for the bad artwork, I'm very bad at spriting and drawing, and sorry that my faction is OP (though that might be good for higher difficulties) Just so people k...883 downloadsupdated 9 mo ago
Undertale Faction - Less OPby AwesomeSavage777I made this mod for fun, so please don't criticize me for making a crappy mod, though someone would have made one eventually. Also, sorry for the bad artwork, I'm very bad at spriting and drawing. Just so people know, Toriel HAS to be melee, because she is part of the fighter class for my faction...71 downloadsupdated 9 mo ago

2 undertale 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.