WindowLine privacy

WindowLine does not ask for an account, email address, or payment information.

What runs in the browser

• Your active game state is stored in session storage so a refresh can restore the same rooftop run during the current browser session.
• No personal profile is required to play.
• No gameplay history is sent to a custom backend database.

Operational basics

Standard web-server logs may still record technical request data such as IP address, browser user agent, and request time for security and reliability.

QA mode

The project includes a public QA mode driven by query parameters so the nightly automation can verify the live runtime. Those parameters describe puzzle moves only; they are not personal data.