Last updated: September 10, 2026.
Local game progress
An unfinished Classic or Daily run is stored in your browser’s local storage so a refresh can restore it. This data stays on the device and is removed when the run finishes or browser storage is cleared. Your analytics preference is also stored locally so the site can remember your choice.
Published results
If you choose Publish, the service stores your public nickname, mode, period, verified score, losses, completion duration, cabinet choices, action-log hash, share slug, and timestamps. This data supports ranking and a permanent result page. Do not use a real name if you prefer not to make it public.
Anonymous identifiers and abuse prevention
A random HttpOnly device cookie is converted to an HMAC hash before storage. The raw cookie is not written to the leaderboard. The server also uses a secret, short-term hash of network information as part of a coarse submission window; raw IP addresses are not stored in the game tables. Submission windows may be deleted after they are no longer useful.
Analytics and third-party technologies
If you accept analytics, Google Analytics 4 and Microsoft Clarity may use cookies, web beacons, IP addresses, device and browser information, page interactions, and similar identifiers to measure visits and improve the site. Google and Microsoft process this information under their own privacy policies. Vercel Web Analytics and Speed Insights may also provide traffic and performance measurements.
Advertising
If Google AdSense is introduced, Google and its advertising partners may place or read cookies, use web beacons, IP addresses, or other identifiers to serve, measure, secure, and personalize advertising where consent and applicable law allow. Advertising will not be activated until the required site review, disclosures, and consent controls are in place.
Your choices and rights
You can accept or decline optional analytics and change that choice from the privacy controls on this site. You can remove local progress by clearing site storage. To request access to or removal of a public result, use the contact page and include its public URL. Depending on where you live, you may also have rights to object to, restrict, or request deletion of personal data.
Children
195-0 Online is a general-audience strategy game and is not directed to children under 13. Do not submit personal information through a public nickname.