May 22, 2014 - Dooub announces Song of Hero, a musical fantasy game for iOS devices. The kingdom of Kisum is threatened by monsters that can only be defeated by music. Players have to find the trace of the Bremen Town Musicians to defend Kisum. The new rhythm action battle will challenge any players musical talent. The game features more than 150 great songs. Available for free download from the Apple iTunes Store or from the Google Play Store, Song of Hero is ideal for novice and expert game players alike.