How to reload game scene with variables from save file?

[Pseudo]

Save Scene Variables Showcase

I’d like to showcase a script I made to save variables to file per scene (something I could not find much on). Say you have a 15 scripts with 5-10+ variables in each, and want to implement a save system; you go to browse the save to file tutorials and find that they save variables to file manually ex. (file.store_var(variable_name) /variable_name = file.get_var()). This is fine if you’re working with a few variables, but to have to update the script every time you added a variable seemed dauntin…