Company Ringzero Game Studio created these great apps:
My First Songs - Music game, My First Songs Lite-Music game, My First Songs Lite for iPhone, My First Songs for iPhone, Comptines HD, Core Blaster, Core Blaster Full, My First Hidden Objects Game - Lite, My First Hidden Objects Game - Full, Comptines pour iPhone, Mafiatown, Mafiatown Lite, Meine ersten Mitsing-Lieder HD, Meine ersten Mitsing, Meine ersten Mitsing Lieder HD, Comptines HD - Full, Comptines pour iPhone - Full, Whirly’s Windup Adventures - Full, Whirly’s Windup Adventures, Meine ersten Mitsing- Full, My First Songs 2, The Hummingbird and the Ladybugs, and others..