Cluster.usLogo Design Contest Logo Design Contest Contests / Cluster.us Cluster.us has selected their winning logo design. For $400 they received 204 designs from 58 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by kernball Return to Contest Return to Contest Prefers others. #151 Prefers others. #150 Discussion No comments yet.