The phrase references a specific method of acquiring a particular video game, “Cult of the Lamb,” for play on a Nintendo Switch console. The acronym “NSP” refers to a file format commonly associated with Nintendo Switch game installations, typically obtained from sources other than the official Nintendo eShop.
The availability of game files in this format allows for gameplay on modified Nintendo Switch consoles. However, accessing and using such files often involves legal and ethical considerations, as it may constitute copyright infringement depending on the method of acquisition and local laws. Historically, the practice stems from the desire to circumvent digital rights management (DRM) and gain access to games without purchasing them through authorized channels.