How to check if save slots exists?

Maybe I’m real tired but I couldn’t find this condition. It feels like for something so important and built into C3, shouldn’t there be a way to check if a named save slot exists? Or if there’s an existing save slot at all. Feels cumbersome to add LocalStorage and do a check etc.

If there’s another way please let me know cause I couldn’t find anything. Thank you.

No, there is no other way to do this. In addition to "System Save" action, write information about the saved game to Local Storage. Check this demo:

howtoconstructdemos.com/saving-and-loading-system-with-multiple-save-slots