remains a top recommendation for PC users as of early 2026. It is frequently updated to support new game patches, allowing players to acquire expedition rewards, modify ship trails, and move supercharge slots. R.E.P.O Save Editor: A new, powerful editor for R.E.P.O save files
Historically, save files utilized strictly binary formats to minimize read/write times and storage footprint. However, with the advent of faster storage solutions and standardized parsing libraries, many developers shifted toward text-based formats like XML and JSON.
Given the lack of an official product named "NSON Save Editor" from major developers, it is almost certainly a for the Nintendo Switch or a PC game with encrypted saves.
If your NSON file belongs to a major franchise, a specialized tool is often safer and more feature-rich:
: Always create a copy of your original NSON file before making changes to prevent game crashes or data loss. Upload to Editor : Use the "Open" button on the NSON Editor tool to select your file. Edit Values