Installing or updating via NSP (Nintendo Submission Package) files on a modded Nintendo Switch requires specific custom firmware (CFW) tools to handle the installation and any subsequent update patches. Core Installation Methods
Since its release, the Switch version has been noted for having a darker visual tone compared to other platforms, which some players feel provides a more "realistic" lighting effect. However, handheld performance has been reported to experience significant frame rate dips, sometimes reaching as low as 12–25 FPS. Shadows Edition batman the telltale series switch nsp update install
To install the base game or an update NSP, you typically use one of the following widely recognized homebrew applications: Installing or updating via NSP (Nintendo Submission Package)