: Nintendo Submission Package. This file format is the digital equivalent of an eShop game download or update package.
There is for Poppy Playtime Chapter 2 on Nintendo Switch beyond standard bug fixes and performance patches. However, owners of Chapter 1 automatically have access to that chapter for free, as the developer made Chapter 1 free-to-play across all platforms after Chapter 2's release. For the full series experience, you still need to purchase Chapters 2, 3, 4, and 5 separately. poppy playtime chapter 2 switch nsp update free