Testing... does it show? should be visible. how about this one? should definitely be visible. Pen shouldn't be antialiased. Scratch cat should be facing right. Gravity cat should be facing left and bouncing around leaving a rainbow trail. You shouldn't be able to see text that says "Hidden sprite". Music should be playing. Loudness detection should be working properly. Timer shouldn't reset. There should be tons of variables on the screen. The two bottom left variables should be sliders. Scratch 3.0 doesn't like it when you try to upload a project using Scratch 1.4 so I had to use the custom thumbnail method.
