Absolutely correct. They have a blog post about it where they discuss the tech behind this briefly (with source code). http://www.effectgames.com/effect/articl

Absolutely correct. They have a blog post about it where they discuss the tech behind this briefly (with source code). http://www.effectgames.com/effect/article.psp.html/joe/Old_School_Color_Cycling_with_HTML5 http://www.effectgames.com/effect/article.psp.html/joe/Old_S... (I seem to remember this being submitted to HN a few months ago, before they added sound).