Optalytic Logo Design Contest Contests > Optalytic > quroin Logos & Comments Featured Optalytic has selected their winning logo design. For $475 they received 689 designs from 79 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by quroin Comment Activity Order by Ranking Entry Number To leave a comment please click on the logo. Withdrawn New Withdrawn Prefers others. Withdrawn Prefers others. No activity yet.