OUYA-EngineeringLogo Design Contest Logo Design Contest Contests / OUYA-Engineering OUYA-Engineering has selected their winning logo design. For $375 they received 171 designs from 19 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by doy_12 Return to Contest Return to Contest Withdrawn New #110 Withdrawn New #111 Discussion No comments yet.