published by hudson soft, "crayon physics deluxe" was released for the ios on january 1, 2009 and in spring 2010 for the iphone via apple's app store. a version for the pc was released six days later. an unofficial clone was made for the ds, but only in free play mode and under the title of "pocket physics". a port for windows mobile was also made, but later pulled. it can still be downloaded unofficially. ports for mac and linux were announced as available on july 27, 2011. crayon physics is pre-loaded on some android devices including the samsung galaxy note 10.1.