Many versions of Mr. Mine use a nested encoding. You often need to decode the initial string twice using a tool like Base64Decode.org to reach the actual game data.
A save editor decodes that string into a readable format (like JSON), allows you to change values, and then re-encodes it so the game can read it again. How to Manually Edit Your Mr. Mine Save (Step-by-Step)
, support v44 data and standard base64 save formats used across Steam and browser versions. Automation Options Save Editor Mr Mine-
Once you've made your desired changes:
Open a trusted third-party Mr. Mine save editor in your browser. Many versions of Mr
: Maxing out upgrade tiers lets you observe layout performances and optimization setups without committing months of manual mining time. Essential Safe Practices and Risks
At the end of the day, Mr. Mine is a primarily single-player game. The choice to edit your save file is a personal one. There is no "right" or "wrong" way to enjoy the game, as long as you are not interfering with another player's experience. A save editor decodes that string into a
: The editor allows you to adjust values for gold, minerals, and other items. Progress Management
Copy the resulting text string, which will look like this: "version": "x.xxx", "saveObject": "LONG_BASE64_STRING" .