Parallax websites offer an illusion that deeply immerses the viewer by displacing a difference in the apparent position of an object viewed along two different lines of sight Say what? Some fancy code created this effect in 2007 and has since been used sporadically since it requires intense programming, plus the increasing drop of desktop computer use makes it difficult to justify such projects †

This means there aren’t many related Halloween parallax websites, however, we found a few that fit in nicely †