Privacy & analytics
Updated September 21, 2026
Playing and keeping your progress
TZ100 uses browser storage and server records for sign-in, language preferences, saves, scores, security and its own gameplay statistics. Turning off Google Analytics does not disable these site functions or remove guest progress.
Google Analytics
Google Analytics and its cookies are enabled by default. You can turn analytics off below or using Cookie settings in the footer. It helps us understand public page visits, referral sites, device/browser information and approximate location. Google processes these measurements. We do not enable advertising personalization or Google Signals.
We do not send account email addresses, names, passwords, saved games or scores to Google Analytics. Page URLs omit query strings and fragments. Admin, account, sign-in, password reset, private history and invitation pages are excluded.
An opt-out is saved in this browser until you turn analytics back on or clear site data. Turning analytics off stops subsequent collection and removes only this site’s Analytics cookies; it does not delete measurements already sent to Google. Clearing all site data yourself is different and may remove your guest identity and local progress.