Mod Manager

What it does?

Some mods modify the same game files, which normally causes them to overwrite each other.

Mod Manager solves this by merging compatible files so multiple mods can work together without conflicts.

For example:

Without merging, one mod would overwrite the other.
Mod Manager combines the changes so both mods can work at the same time.

Model cannot be merged, so avoid having mods that change the same model.

Using Mod Manager is very simple!
~~ The terminal can look a bit scary, but I promise it’s very easy to use!

Download the latest Mod Manager from GitHub: Windows
Extract it to a folder of your choice
Create an empty mods folder inside the extracted folder
Drop all your mods into this mods folder.

Your mods should be in .zip format and follow the expected structure.
Open HeavenTool.ModManager.CLI.exe. It will display the valid detected mods and ask if you want to merge them.
The merged mods will be created inside the output folder (in the extracted folder)
Place the folders inside output on your SD card at atmosphere/contents/01006F8002326000/romFs/
Make sure to remove the old mods and use only the merged ones on your SD card.

Mod Manager expects all mods to be zipped and contain a romfs folder inside the archive.

It can be either:

Both formats are supported as long as the files are correctly named and placed. Full Example: