Inside, you will see files named file1.rmmzsave , file2.rmmzsave , etc.
For players who want to edit data the editor's interface doesn't directly show, or who want to make bulk changes, working with the raw JSON is the way to go.
You upload your .rmmzsave file directly to the website. The tool detects the format and provides an easy-to-use graphical interface where you can alter variables, gold, and items. Once done, you download the modified file and replace the original. rmmzsave editor
The .rmmzsave extension is the proprietary file format introduced with RPG Maker MZ . Unlike older engines like RPG Maker VX Ace (which used encrypted binary .rvdata2 files), RPG Maker MZ stores save state architecture as highly structured JSON (JavaScript Object Notation) data.
The RMMZSave editor is a powerful companion for any RPG Maker MZ enthusiast. Whether you choose the feature-rich RMSE, the privacy-focused online editor, or the flexible Ali213 tool, you have the power to customize your RPG experience. From simple gold tweaks to complex JSON modifications, these editors put you in the driver's seat. Inside, you will see files named file1
:
If you want to troubleshoot a specific issue with your save file, let me know: What or website are you using to edit? The tool detects the format and provides an
Disclaimer: RMMZSave Editor is not affiliated with Kadokawa, Gotcha Gotcha Games, or the original RPG Maker team. Use it at your own discretion and respect the intent of game developers when sharing edited saves publicly.