Privacy

No email, phone number, real name or social account is required. Choose a nickname only if you want your verified results displayed publicly.

This browser stores settings, personal bests, daily streaks, category performance, question exposure history, discovered mechanics, temporary Skip inventory, ad-break eligibility counters, and a pending run-verification log. Existing record keys are preserved. Clearing browser data removes these local records.

A random anonymous identifier is associated with a secure, HTTP-only cookie. Embedded play uses a partitioned cookie, so opening the game directly may use a separate anonymous identity. The server stores a hash of its random credential, nickname, issued run settings, action timings, verification results and Skip state. Your nickname, verified score, rounds and engine version can appear on the global leaderboard after you choose a name.

Run verification sends question-selection and gameplay evidence to this site's server. Personal question history affects Endless only. The server retains a fixed question priority for replay; it does not publish your personal exposure history. A daily-changing hash of the connecting IP address limits anonymous identity creation; the raw address is not stored in the application database. Hosting infrastructure may retain its own operational logs.

Analytics are bounded, device-local gameplay events unless a separate analytics adapter is configured. No advertising provider, marketing tracker or payment collector is active. No third-party ad scripts load.

Clearing this site's cookies disconnects this browser from its server identity but does not delete previously published scores. Database administrators can remove an anonymous identity and its runs using the documented maintenance procedure. Keep the anonymous ID shown in Settings if requesting removal. The initial retention policy is 90 days for unranked run evidence and ongoing retention for published verified records, subject to administrator maintenance.