Turn on turbo mode by holding SHIFT while clicking the flag. This toggles between normal and turbo mode. Turbo mode makes loops run ridiculously fast. Click space to hide/show the UI HEIGHT: increases the y level (height) of the lower half of the screen. RANDOMNESS: blurs the line between the top half and the lower half. SCENE: changes the scene. CLARITY: exaggerates the brightnesses of colors.
This was a fun experiment, and I might use it for backgrounds in other things.