Leo frowned. He went back to his zip file. He double-clicked. Inside the zip window, he saw a folder icon named Mario_Files . He had zipped the folder , not just the files.
A: On Android, use a file manager like "Solid Explorer" to rename the extension. On iOS, use the "Files" app > long press > Rename.
: Files with names like md5checksum.svg (costumes) or md5checksum.wav (sounds). 2. Standard Conversion Steps To "convert" a ZIP back into a functional Scratch project:
: Change the resulting file's extension from .zip to .sb3 . If you don't see the extension, enable "File name extensions" in your operating system's view settings.