itch.io

to decompile:

run the project

right click the black area of the loading screen

click on 'View frame source', it will open up a tab.

delete the 'view-source:' part of the page at the top

right click the black area of this page and click 'Save as'

once the html file is downloaded, go to turbowarp unpackager and insert the html file.

once it's finished converting, download it.

you now have your poopy sb3 file