Privacy Policy
Last updated: 10 October 2026
This policy explains how the CEZ Studio website (cezstudio.com) handles information. In short: we don't ask for your personal details, we don't use advertising or tracking cookies, and we don't sell data.
Information we collect
The website has no sign-up, no forms and no analytics or advertising trackers. We don't collect your name, email address or any other personal details through the website.
Hosting and security
The website is hosted by Cloudflare. Like any web host, Cloudflare's systems process technical information such as your IP address and browser type to deliver pages and protect the site from attacks. Cloudflare handles this under its own privacy policy.
Your settings on this device
If you switch between light and dark mode, your choice is saved in your own browser's local storage so the site remembers it next time. This stays on your device and is never sent to us.
YouTube videos and external links
Video thumbnails on this site are loaded from YouTube (owned by Google), so your browser contacts YouTube's servers to show them. Videos open on YouTube itself. Links to Google Play, YouTube and other sites take you to services with their own privacy policies, which we don't control.
Our apps
This policy covers the website only. Each app has its own privacy policy and privacy information on its Google Play listing, for example the Sudoku Climb privacy policy.
If you email us
If you contact us by email, we use your email address and message only to reply to you. We don't share them with anyone else.
Children
The website doesn't collect personal information from anyone, including children.
Changes to this policy
If we change this policy, we'll update this page and the date at the top.
Contact
Questions about privacy? Email us at contact@cezstudio.com.