This game has received performance patches, so make sure you install the latest v1.0.2 update NSP as well.
Follow these steps to safely install onto your console: 1. Prepare Your Files samurai jack battle through time switch nsp install
It is actively maintained, works with the latest firmwares, and has built-in file management. As of 2025-2026, Tinfoil is largely defunct on newer firmwares (FW 21), making DBI the superior choice. This game has received performance patches, so make
Use JKSV (homebrew) to back up your game save. Since the console is banned from Nintendo's cloud saves, this physical backup ensures you don't lose your progress if your SD card fails. As of 2025-2026, Tinfoil is largely defunct on
USB installation is the fastest and safest method. It bypasses the FAT32 4GB file limit entirely by streaming the file directly from your PC to your Switch. Tools Needed:
Inside the installer app, select the option for Install over USB or Start USB Daemon .