I have created a save engine with instructions it is simple to use and you can add it to anything you like (with credit of course). It utilizes the join & split features and you can replace when i start with when i'm clicked for import and export buttons. Save engine
I encountered a bug - the variable values can't contain the letter "w", or things get messy. When loading a save code that has the letter "w" in it, the variables get set to empty things or only fragments of my string.
For example, setting var a to "ewe" and exporting the code results in a code such that when it is imported, var a and b will be set to "e", and the letter "w" will be completely removed.
well it was intended for number vars but just change w to any char you want