Persephone BiomeLogo Design Contest Logo Design Contest Contests / Persephone Biome Persephone Biome has selected their winning logo design. For $275 they received 182 designs from 12 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Annotation Delete We are sorry, but the time to edit this annotation has expired. Save Cancel Entries by -nero- Return to Contest Return to Contest Comment Activity Order by Ranking Entry Number Comment Activity To leave a comment please click on the logo. Withdrawn Prefers others. Comment Activity No activity yet.