: Use software like WinRAR or 7-Zip to open the .rar and extract the internal .nsp file.
: If you encounter a CRC or "damaged" error during extraction, try re-downloading the file, as archives from sites like Romslab are typically password-free but can sometimes corrupt during download. 2. NSP Installation Guide
The .rar file is a compressed archive containing a Nintendo Submission Package (NSP), which is a digital game file format for the Switch.
: Launch Goldleaf from the Homebrew menu, navigate to "Explore content," select your SD card, and choose the NSP to install it to either the SD card or console memory.
: Create a folder named NSPs on the root of your Switch's SD card and move the extracted game file into it. Choose an Installer :
: Once installed, the game will appear on your home screen. You can then delete the original .nsp file from your SD card to save space. 3. Gameplay Basics and Walkthrough
