A specific file format commonly associated with Nintendo Switch game ROMs, this allows for the distribution and installation of game data outside of the official Nintendo eShop. These files represent a complete copy of the game’s data, packaged in a way that can be recognized and utilized by certain Nintendo Switch systems, often those running custom firmware.
The format offers a means to back up and archive legally obtained game software, potentially providing a safeguard against data loss or physical media damage. Historically, this type of file distribution has also been connected with unauthorized game sharing and piracy, raising concerns about intellectual property rights and potential economic impact on game developers and publishers. The accessibility and portability of these files have made them a subject of ongoing debate within the gaming community and legal arenas.