SuperSmash: Physics Battle mods
SuperSmash: Physics Battle map mods
Everything filed under map by its own author, ordered by how much it is used.
2 map mods, most downloaded first · newest update 20 Aug 2021
2 map 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.

