You can now build and save MULTIPLE custom levels.

• There is now a way more obvious button to create a new level (in “Custom Levels”)
• Your list of custom levels can be accessed via “Your Levels” (also in “Custom Levels”)
• Levels can be imported from codes as before. Doing this will save a new level, unless you already have a level with the same name and content
• If you want to delete your levels, there is a red delete button in the Level Editor now. If you accidentally click this, there is a dialog to double-check that’s what you meant to do. I’m not evil (I think)

In the browser, levels are stored in Local Storage, which should be pretty reliable. That said, I do recommend you export your levels to text files from time to time and, even better, share them on Discord. ;)