Hello!<p>I made a jigsaw game, abusing UV Mapping, to instead make my pieces be variable sized (thus supporting several difficulty levels) and animated at the same time :)<p>iOS link: https://itunes.apple.com/us/app/live-puzzle!-forest-animals/id651415697?mt=8
Google Play link: https://play.google.com/store/apps/details?id=com.kidoteca.livepuzzle.indianforest