Cookie policy

Last updated: 16 July 2026

1. What cookies are

Cookies and similar browser-storage technologies save small pieces of information on your device. Some are necessary for a service to work; others measure usage or support advertising.

2. Technologies used by Duelo de Minas

Essential local storage

The game uses browser storage to remember your nickname, badge, sound preference, cookie choice and any current game or reconnection token. These items are required for features you request and are not used for advertising.

Google Analytics

If you accept analytics, Google Analytics may install identifiers and collect pages and screens viewed, device type and approximate location, plus categorical or numerical events about mode, difficulty, matchmaking, invitations, game starts, first moves, completions, abandonment, approximate duration and score. We never include names, room codes, chat messages or board cells in these events. Pre-consent events are discarded and Analytics advertising signals are disabled. We use aggregated statistics to improve the game. Analytics is disabled until you consent.

Google AdSense

If you accept advertising, Google AdSense may use cookies or identifiers to deliver, personalize and measure ads. Advertising storage is disabled until you consent.

3. Consent choices

The first time you visit, you may accept all, reject all or configure analytics and advertising separately. Rejecting optional cookies does not prevent you from playing.

4. Changing or withdrawing consent

Use “Cookie settings” in the game footer at any time. Withdrawing consent stops future optional processing and removes first-party cookies that this site can access. You may also remove site data through your browser settings.

5. Duration

Your consent choice is stored for 12 months. Individual Google cookies may have different lifetimes according to Google’s configuration and policies.

6. Providers and further information

Google services are provided by Google Ireland Limited. Read how Google uses cookies and our privacy policy.

7. Contact

For questions about cookies or privacy, email fernandomorenoruiz@gmail.com.