They are used on modded Nintendo Switch consoles via tools like Goldleaf or DBI to install the game to the console's memory or SD card. 3. Safety and Security Notice

Files found in multipart rar format (e.g., from forums, Discord servers, or file-sharing sites) are often not from official sources.

: This indicates that the original file was too large for a single upload and was split into at least two parts using a tool like WinRAR. To use this, you must have all parts ( .part1.rar , .part2.rar , etc.) in the same folder and extract them together using a tool like WinRAR or 7-Zip .