: Copy the file to your microSD card. Open your chosen installer (e.g., Goldleaf) on the Switch, browse to the file, and select Install . Note: Files larger than 4GB require a FAT32-formatted card to be split or installed via USB.
: Right-click the .rar file and select "Extract" to get the .nsp file. Valis IV [010070F01901C000][v0][JP].nsp.rar
and ensure you have the latest Firmware and Production Keys installed. : Copy the file to your microSD card
: Connect your Switch to a PC via USB. Using the DBI Installer , select "Run MTP Responder." Drag the extracted .nsp file into the "SD Card Install" or "NAND Install" folder that appears on your PC. : Right-click the
To play this on a Nintendo Switch, you need a console running like Atmosphere.
: Use a trusted homebrew installer such as DBI , Tinfoil , or Goldleaf . Choose an Installation Method :
You can also play this file on a PC using Nintendo Switch emulators like Ryujinx. from the .rar archive.