Privacy policy
Cogniq Fun (cogniq.fun) is a site of puzzles and demos you play in your browser. There are no accounts and no forms, and we don't collect names, email addresses or anything else that identifies you.
Analytics
To learn which works people play and which screens are hard to use on a phone, we use the two services below. Both use cookies and similar technologies to collect statistics such as the pages viewed, where visitors came from, and the type of device and browser.
Google Analytics 4
Collects statistics such as page views and referrers. The data is handled under Google's privacy policy. You can stop being measured with the Google Analytics opt-out browser add-on.
Microsoft Clarity
Collects where people tap on a page (heatmaps) and recordings of how the page was used (session replays). The data is handled under Microsoft's privacy policy.
What we store on your device
Your language choice, your progress and your best scores are saved in your browser's local storage. They stay on your device and are never sent to us. Clearing the site data in your browser removes them.
Changes
This policy may change. When it does, this page will be updated.
Effective October 17, 2026