Modifying certain system variables can break the game's internal logic, especially in games with complex custom plugins like VisuStella MZ . Guide :: Save Editing - Steam Community
: Add rare items, equipment, or gold directly into the save file. JSON Unpacking rmmzsave editor
Use it responsibly. Backup your original saves. Modifying certain system variables can break the game's
: Experience (EXP), current levels, skills, and status effects. rmmzsave editor
: Modifying actor levels, HP, MP, and other core attributes. Progression Toggles
As of 2025, game developers are getting smarter. Many modern RMMZ plugins (VisuStella, FOSSIL) now store critical data in or IndexedDB rather than plain JSON inside the save file. Furthermore, new anti-corruption hashing algorithms are making it harder to simply "change the gold."