Last updated 18 September 2026
Knowtient has no accounts and never asks who you are. This is what it does collect, and why.
Your score. When you finish a round, the game saves your average deviation (a single number, like 14.3) and the time it arrived. Nothing ties that number to you or to any other round. It is used only to show players where their score ranks, and it is kept indefinitely.
Your IP address, for one minute. To block automated flooding, the site hashes your IP address and holds the hash in memory for 60 seconds. The address is never stored.
Traffic statistics. Vercel Web Analytics records each page view: the page, the referring site, an approximate location, and the type of browser and device. It sets no cookies, counts visitors with a hash it discards after 24 hours, and does not follow you across other sites.
On your device only. Your browser remembers your sound setting, whether you have seen the intro, and a round in progress. That stays in your browser and is never sent anywhere. The site sets no cookies.
The site is hosted by Vercel, and scores are stored with Neon, both in the United States. If you play from outside the US, this is where your data is processed. Nothing is sold, and nothing is shared for advertising.
This data is processed on the basis of a legitimate interest in running the game and protecting it from abuse. A saved score cannot be linked back to you, so it cannot be found or deleted on request, and everything else expires on its own within a day. Depending on where you live, you may have rights over your personal data under laws such as the GDPR or California’s CCPA, including the right to complain to your local data protection authority.
Knowtient does not knowingly collect personal information from anyone, including children under 13.