Cookie and Local Storage Notice

No account or payment cookies

The simulator has no login, account, shopping cart, or real payment session. It does not set application cookies for those purposes.

Local browser storage

• sessionStorage keeps the current training run for the lifetime of the browser tab.
• localStorage keeps optional leaderboard entries in the same browser.

Your controls

You can clear either data set through your browser site-data settings. Blocking browser storage may prevent session recovery or leaderboard persistence, while the core static pages remain available.

Cloudflare

Cloudflare may use strictly necessary security or delivery mechanisms when serving the site. Those mechanisms are governed by Cloudflare infrastructure policies.