Several community-made tools exist. The most popular is the TyranoBuilder Save Manager, which provides:
Where to find them: GitHub and visual novel forums (Lemma Soft, Fuwanovel). Always scan downloads with antivirus software. tyranobuilder save editor
Save this as a bookmark:
javascript:(function()
let slot = prompt("Save slot (1-20)",1);
let data = localStorage.getItem('TyranoSave.'+slot);
if(!data)alert("Empty slot");return;
let save = JSON.parse(data);
let newVars = prompt("Edit variables (JSON format):\n"+JSON.stringify(save.gameVariables));
if(newVars)
save.gameVariables = JSON.parse(newVars);
localStorage.setItem('TyranoSave.'+slot,JSON.stringify(save));
alert("Saved!");
)();
TyranoBuilder saves can occasionally become corrupt if the game crashes during a write operation. A manual editor allows you to open the file, remove the malformed JSON entry, and recover the rest of your data. Several community-made tools exist
| Variable type | Example edit |
|---------------|---------------|
| Money/score | gameVariables.money = 99999 |
| Affection | gameVariables.amy_love = 100 |
| Flags | gameVariables.met_merchant = true |
| Items | gameVariables.inventory = ["potion","sword"] |
| Unlock chapters | gameVariables.chapter_unlock_5 = true | Where to find them: GitHub and visual novel
edit_tyrano_save("save1.dat")