Privacy Policy

Data we collect

No account, no sign-up: you do not need to create an account to play. We do not collect your name, email or any login credentials.

Game data: your progress, statistics and match results are stored only locally in your browser — they are not sent to or associated with you on our servers.

Preferences: theme/background, deck, language and your consent choice — stored locally in your browser.

Technical data: standard server logs (such as IP address and browser type), processed by our hosting for security and operation.

Legal basis (LGPD / GDPR)

Legitimate interest — operating, securing and improving the site, including aggregate and anonymous metrics (LGPD art. 7 IX / GDPR art. 6(1)(f)).

Consent — for non-essential cookies and personalised advertising, which you can withdraw at any time (LGPD art. 7 I / GDPR art. 6(1)(a)).

How we use data

Run the games and save your progress and statistics locally in your browser.

Show ads to keep the site free.

Ensure security, prevent abuse and improve the site with anonymous metrics.

Cookies and local storage

Essential: keep the site’s basic functionality and security.

Preferences: store theme, deck, language and your progress and statistics.

Advertising: used by us and by partners to serve and measure ads. Personalisation depends on your consent; without it, we show non-personalised ads with minimal cookie use.

Advertising and partners

To keep the site free, we show ads through Google AdSense and Google Ad Manager.

We may also use header-bidding partners such as Google AdX, Magnite, PubMatic, OpenX, Index Exchange, Sovrn, TripleLift, Yieldmo and Xandr.

Personalised ads are enabled only with your consent. We detect your region from your time zone: in the EU/EEA and the UK (GDPR) and in Brazil (LGPD) we show the banner and, without consent, serve only non-personalised ads; in other regions ads are personalised by default.

These partners may use cookies and identifiers to serve ads and measure performance, respecting your consent choice. See each partner’s privacy policy for details.

Data sharing

We share data only with providers needed to run the service: hosting and the advertising partners listed (with your consent).

We do not sell your personal data.

International transfers

Some providers may process data outside your country. Where they do, we rely on the appropriate safeguards required by applicable law.

Retention

Your progress, statistics and preferences stay only in your browser and remain under your control: you can erase them at any time by clearing the site’s data in your browser.

Technical server logs are kept for a limited period for security and then discarded or anonymised.

Your rights

You can access, correct, delete and port your data, and withdraw consent.

Because your progress and preferences live in your own browser, you can erase them at any time by clearing the site’s data.

For any other request, contact us at the email below.

Children

The service is not directed to children. We do not knowingly collect data from minors without appropriate consent.

Changes to this Policy

We may update this Policy from time to time. The last-updated date appears at the top of this page.

Contact

For privacy questions or to exercise your rights, contact us: