Copy the .nson file to a safe folder. Corrupting it can reset progress.
An .nson file is essentially JSON with possible extensions or stricter conventions. Example:
An .nson file is typically a file or a variation of a standard JSON (JavaScript Object Notation) file. Developers use this format because it is lightweight, highly structured, and easy for video game engines to read and write quickly. .nson save editor
The extension .nson is generally considered a proprietary or renamed variation of used by specific game engines or console homebrew applications. The "N" typically stands for "Nintendo" or "Native," implying its association with console development, particularly within the Nintendo Switch homebrew community.
typically refers to Network Serialization Object Notation , a lightweight binary data-interchange format designed to be a more efficient, binary-encoded version of JSON. The "Solid Paper" specifically refers to the Solid Paper Save Editor (often associated with the game ), which allows players to modify their game progress. Using the .nson Save Editor For players of Copy the
Some developers disguise encrypted files with an .nson extension. If you open the file and see unreadable symbols or random gibberish instead of text, the file is encrypted. In this scenario, a standard text editor will not work, and you will have to wait for the modding community to release a dedicated decryption tool. Conclusion
Happy editing, and may your adventures always be on your terms! Example: An
: The p-toy-factory GitHub editor allows for direct in-browser editing of NSON files.
The editor decodes the binary data into a readable JSON-like format where you can change values (e.g., increasing gold or unlocking items).
For binary NSON, look into struct or construct libraries.