A work-in-progress Switch emulator focused on native recompilation.

Creating .ndx Mods

Zip your mod directory and rename the archive to .ndx. The nxmod.toml must be at the archive root, not inside a subdirectory.

Layout

nxmod.toml      required
romfs/          RomFS overlay: asset and data replacement
romfs_ext/      RomFS extension files
exefs/          ExeFS patches: affects compiled code, Build ID-sensitive
cheats/         Cheat code files, named by Build ID
assets/         Mod-specific assets (icons, previews)
screenshots/
README.md
LICENSE

Only include what the mod actually provides. RomFS overlays replace game files at their original paths and do not require recompilation. ExeFS patches modify the executable and require at least a partial rebuild: always set build_id for those.