Take Cult of the Lamb (early builds used ES3). Some players reported success editing gold and devotion using online ES3 editors. However, updates introduced obfuscation, and the editor failed to parse the file correctly. Online tools are thus a —they work only for unencrypted, uncompressed, and simply structured ES3 files from static game versions.
), these tools must decrypt the data to make it human-readable. JSON Manipulation es3 save editor online work