The Big KnockLogo Design Contest Logo Design Contest Contests / The Big Knock The Big Knock has selected their winning logo design. For $350 they received 133 designs from 22 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by guz Return to Contest Return to Contest Prefers others. #106 Prefers others. #103 Discussion No comments yet.