This is actually on Android, not iOS, but there wasn't an option for that. This is an official version of the game that can be found here: https://play.google.com/store/apps/details?id=air.com.distractionware.vvvvvvmobile&hl=en_US&gl=US&referrer=utm_source%3Dgoogle%26utm_medium%3Dorganic%26utm_term%3Dgoogle+play+vvvvvv&pcampaignid=APPU_1_GXs1YNrjDY_4-gT7ibDoAQ