Super Mario Odyssey , a landmark 3D platformer for the Nintendo Switch, has evolved through several major updates, including a significant free enhancement for the released in June 2025 . While the game is officially available via physical cartridges or the Nintendo eShop , users exploring homebrew or emulation often encounter specific file formats like NSP and XCI to manage their libraries . Official Update History
Applying the update is not just about new features; it changes how the game runs.
An (Nintendo Submission Package) file is the format used for digital titles downloaded directly from the Nintendo eShop. This is how the Switch installs games to its internal storage or microSD card. super mario odyssey switch nsp xci update free
Super Mario Odyssey on the Nintendo Switch is a game that embodies the innovation and charm Nintendo is known for. While the allure of NSP and XCI files for accessing the game or its updates for free might be tempting, it's essential to consider the implications on game development, intellectual property rights, and personal digital safety. For those who can, supporting Nintendo and game developers by purchasing games through official channels ensures the continuation of creative and engaging gaming experiences.
Super Mario Odyssey, with its captivating worlds, innovative gameplay, and now, its free update, solidified its place as one of the best games for the Nintendo Switch. The journey of Mario, both in the physical and digital realms, inspired countless gamers and showed the power of community and the magic of the Nintendo universe. Super Mario Odyssey , a landmark 3D platformer
Super Mario Odyssey updates are free of charge. If you're looking to update your game, you won't incur any additional costs.
Click to apply the patch. The interface should now reflect the updated version number. Important Safety and Legal Disclaimer An (Nintendo Submission Package) file is the format
Yes. As of 2026, the patches that enhance Super Mario Odyssey for the Switch 2 are free for existing owners of the game. There is no paid upgrade pack required to enjoy performance improvements.
| Feature | NSP Format | XCI Format | | :--- | :--- | :--- | | | Digital eShop download | Physical cartridge dump | | Installation | Requires installation to system storage or SD card | Can be loaded directly (on specific CFWs) or converted | | Updates | Can be updated by installing separate .nsp update files | Can be updated by installing .nsp updates or by repackaging the XCI | | File Size | Slightly larger (due to digital signatures) | Approximately 5.7 GB for base game | | Online Risk | Potentially higher risk of being banned if online | Potentially lower risk if used cautiously |
: Originally used by older flashcarts (like SX OS) to mimic inserting a real cartridge. In emulators like