Single slot save system for renpy type 2 (Patreon)

This one is the single save system but the player can create new save slots to have different runs at the same time.

You  need even more renpy experience to integrate it into your game because this one I didn't bother to block access to the default renpy save screens, I think you can copy that part from the type 1 files.
feel free to  contact me on discord: Kia#6810 if you need help with it.
The code is in the attachments.