Super Mario Odyssey , selecting between file formats like depends primarily on whether you are prioritizing storage efficiency or emulation stability. Feature Comparison (Cartridge Image) (Digital Package) (Compressed NSP) Primary Use Emulators and Flash Carts (like MIG Switch Digital console installs Extreme storage saving Larger (includes "padding" to match physical card size) Moderate (only necessary game data) Smallest (lossless compression) Generally more stable on emulators like Eden Emulator Standard; requires manual update installation Must be decompressed before use on some emulators Can be "all-in-one" files with updates baked in Updates and DLC must be installed separately to the NAND Same as NSP; requires separate update files Key Considerations for Super Mario Odyssey
NSZ is a compressed NSP. Decompress it first. super mario odyssey xci nsz
Furthermore, NSZ files support “smart compression”—they compress unused data blocks inside the game, which Super Mario Odyssey has in abundance due to its many isolated kingdom maps. Super Mario Odyssey , selecting between file formats