It looks like you're referring to a digital backup file for , a colorful, dessert-themed multiplayer game released for the Nintendo Switch . About Kirby's Dream Buffet
The file extension indicates a Nintendo Submission Package, which is the standard format for games downloaded from the Nintendo eShop . Kirbys Dream Buffet (NSP)(eShop).rar
Originally released as a digital exclusive, the game is a four-player competition where players control Kirbys who must roll through food-themed courses to collect the most strawberries. It looks like you're referring to a digital
: It supports local play with a shared controller, local wireless for up to four players, and online multiplayer. : It supports local play with a shared
: You can find the game officially on the Nintendo eShop or the Australian Nintendo Site . Kirbys Dream Buffet (eshop NSP) - How to run? (PC) : r/yuzu
: Downloading game files from unofficial sources carries risks of malware. If you are looking to play on PC, users on Reddit often discuss using emulators like Yuzu for this purpose.