Always create a copy of your original save folder before making any changes. A single syntax error can corrupt the file.
Modify numerical flags (like money, affection, or time) or boolean switches (true/false).
Always copy your save folder to a safe spot before editing. One wrong character can crash the game.
: Once you've changed your values, use a URL Encoder to revert the JSON back to the format the game expects and overwrite the original file. Developer Tips: Previewing Save Data
Download the modified file and replace the original in your game directory. tyranobuilder save editor
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TyranoBuilder is a powerful, user-friendly engine for creating visual novels, favored for its drag-and-drop interface and accessibility. However, for players looking to explore all branches, developers debugging, or modders enhancing gameplay, understanding how to manage save data is crucial.
"f": "love_points": 3, "has_sword": false, "chapter_complete": 1 , "tf": "global_tutorial": true , "labels": "current": "chapter_2_scene_4"
If you are developing a game and want to implement save features, TyranoBuilder includes built-in components: Customizable Save UI Always create a copy of your original save
: After making your edits, save the changes back to your save files. Ensure you make a backup of your original save files in case something goes wrong.
If you can share the and target variable (e.g., "change HP"), I can give a more specific script.
Most standalone PC visual novels store data in your user profile. : C:\Users\[YourUsername]\AppData\Local\ or LocalLow
Ultimate Guide to Modifying Visual Novels: How to Use a TyranoBuilder Save Editor Always copy your save folder to a safe spot before editing
Go to an online and paste the text to reveal the raw JSON.
Before I closed the editor, I scrolled through the changelog. Line edits, variable flips, a note I had typed to myself—"don’t play god." I laughed, a sound half resigned and half relieved. Somewhere in the game's code a little flag still marked me as the player who had reached true_end at 14:04. The protagonist did not know she had been rewritten. Perhaps that is for the best. Stories like people become—weird, messy, stubbornly autonomous—only when they are allowed to surprise you again.
This dictates exactly what line of dialogue or script the game is currently executing. Modifying this can teleport you forward or backward in the story. Methods to Edit TyranoBuilder Saves
Drag and drop your .sav , .dat , or JSON file into the online editor.