Cassio is a fast and user-friendly Othello board software designed for Mac OS X. It boasts simplicity and powerful features that make it a great tool for Othello enthusiasts.
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Our system has scanned the download for viruses, and we suggest that you also check the files before installation. The version of Cassio you are about to download is 7.0, and the download will be provided as is, with no modifications or changes made on our end.