Node clicker- save system update

Quick update to address save persistence on mobile.

Some mobile and in-app browsers (especially on iOS) treat local storage as temporary and may wipe saves when the browser is fully closed. To make progress guaranteed, I’ve added a manual save backup system.

What’s new

• Export Save — copies a save code you can store anywhere
• Import Save — paste the code to restore progress
• Autosave still works where supported
• Small notice for environments where saves may reset

If you’re playing on desktop or a full mobile browser, saves should persist normally. If you’re playing inside an app browser, use Export Save for reliability.

Thanks for playing — and sorry to anyone who lost progress before this update.

— Glitched