ryujinx tool

A tool for better manage Ryujinx

Prerequisites

1. Install python
2. Clone this repo
3. Download hactoolnet (Windows & Linux are supported) and put it in the same folder of the repo
4. Put prod.keys file extracted from Nintendo Switch Console in the same folder of the repo

Usage

usage: ryujinx_tool [-h] [-a] [-e] [-s <priority>] [-v] [-r <dir>] [-y <dir>] [-n <dir>] [-p <file>] [--hactoolnet <file>] [--titlekeys <file>]

A tool for better manage Ryujinx

options:
  -h, --help            show this help message and exit
  -v, --version         show program's version number and exit
  -r <dir>, --ryujinxdir <dir>
                        Directory path of Ryujinx filesystem folder.
  -y <dir>, --yuzudir <dir>
                        Directory path of yuzu user folder.
  -n <dir>, --nspdir <dir>
                        Directory path of where nsp update & dlc files are stored.
  -p <file>, --versionspath <file>
                        File path of versions.json from titledb. If not provide will search in current folder or download from its source.
  --hactoolnet <file>   File path of hactoolnet.exe. Default to current folder.
  --titlekeys <file>    File path of prod.keys. Default to curreent folder.

actions:
  Requires at least one

  -a, --autoadd         Automatically add updates & DLCs to Ryujinx. Requires --nspdir, --ryujinx
  -e, --exportupdates   Export csv file with update available status for update files. Requires --nspdir
  -s <priority>, --syncsaves <priority>
                        Export csv file with update available status for update files.
                        Priority includes yuzu, ryujinx or newer. Add '~' before priority (e.g. ~yuzu) to use simulation mode.
                        Requires --ryujinxdir, --yuzudir

Examples

Automatically add all updates & dlc files in a folder recursively

python ryujinx_tool.py -a -r <Ryujinx filesystem path> -n <path to folder contains NSP files>

Export csv file with update available status for update files

python ryujinx_tool.py -e -n <path to folder contains NSP files>

Sync save between Ryujinx & yuzu, with priority for newer saves to override

python ryujinx_tool.py -s newer -r <Ryujinx filesystem path> -y <yuzu user folder path>

External Keys

For more detailed information on keyset files, see KEYS.md.

Credits

• Ryujinx
• LibHac provides hactoolnet program.
• SwitchBrew provides details on IMKV data structure.
• yuzu