Privacy

Senso is designed to need as little of your data as possible. You can play every game without an account.

Local storage: we store a random device identifier, your chosen display name, your best scores, and your cookie/ad preference in your browser's local storage. This never leaves your device unless you submit a score.

Leaderboards: when you submit a score, we send the game, mode, seed, your guesses, your display name and device identifier to our server, which recomputes and stores the result. We may store a coarse country derived from your connection. We never store your IP address with the score.

Accounts (optional): if you sign in, we store your email and a premium flag. Payments are handled entirely by Stripe; we never see your card details.

Ads & cookies: on content pages we may show ads via Google AdSense, but only after you accept in the consent banner. Premium users see no ads. You can change your choice at any time.