Browser privacy & local data

No account is needed. Your game calculations happen in your browser.

What is stored

The browser trainer saves your current session, up to 50 archived sessions, decision reviews and language preference in local browser storage. A verified strategy table is cached so repeat visits do not need another large download. Browser settings, private browsing or storage limits may prevent persistence.

What leaves your device

This version does not send your dice, scorecards or reviews to a server. It contains no analytics scripts, advertising SDKs or account synchronization. The hosting provider receives ordinary requests for website files and may keep standard access logs, such as your IP address and request time.

Exporting and removing data

Use Menu → Export session backup to download your progress as JSON. To remove sessions and cached files, clear this website’s site data in your browser settings. That also removes local progress, so export a backup first if you want to keep it.

Mobile app

The Android app is not yet published. This page describes the browser product; mobile store and privacy information will be provided before release.