However, players should be aware of the technicalities surrounding the "NSP" format. While the file system is a standard part of Nintendo's digital infrastructure, accessing the game through unofficial means is illegal and harms the industry. The best way to experience the bond between Rider and Monstie is to purchase the game legally via the Nintendo eShop, Steam, or PlayStation Store.
: The .nsp format is the official container format used by Nintendo for digital eShop games, downloadable content (DLC), and software patches. MONSTER HUNTER STORIES 2 WINGS OF RUIN -NSP--AS...