Privacy.

Cast Six saves your rounds and streak using an anonymous browser cookie. We use aggregate gameplay results to improve the puzzles.

Optional usage analytics help us understand visits, where players find us, and which parts of the game work well. When enabled, Google Analytics uses cookies and browser information to measure visits and engagement. We don't send it email addresses, answers, or private account details, and we don't use analytics for advertising personalization.

Analytics reports are private. The creator can access subscriber email addresses, signup consent and reminder delivery history to operate the daily emails. Email subscriptions are stored separately from anonymous game progress.

You can turn off optional browser analytics here. Your game still works and your results still save. We also honor Global Privacy Control for optional browser analytics.

Browser preferences apply here only. Clearing browser data resets them and your access to saved rounds.