To use an NSP file on a Nintendo Switch, you must have a console running custom firmware (like Atmosphere). Common tools used to install these files from an SD card include:
: The game title, "One More Island," a colony management simulator. USA : The region for which the game was released. NSwTcH : Shorthand for Nintendo Switch. ONEMORISLND-(USA)-NSwTcH-[BASE]-NSP-Ziperto.rar
: A popular multi-purpose tool that allows you to install NSP files from your SD card or via USB from a PC. To use an NSP file on a Nintendo
: A highly efficient installer often preferred for its "MTP Responder" mode, which lets you drag and drop files directly from your PC to the Switch. NSwTcH : Shorthand for Nintendo Switch
: The name of the community site where the file was originally hosted. How to Use the File
Modifying your console or using files from third-party sites like Ziperto carries risks, including a potential ban from Nintendo's online services and the risk of malware. Always ensure you are following safe practices within the homebrew community.
: Indicates this is the core game file, not an update (v.0) or DLC.