Privacy
Last updated September 27, 2026
Kerf Puzzle is made by Kerf Press. This page explains what happens to your information when you use kerfpuzzle.com. In short, there are no accounts, no ads and no cookies, and your game progress never leaves your device.
On your device
Your game progress, settings, solving times and daily streaks are saved in your browser's local storage, so you can pick up where you left off. They are never sent to us or anyone else, and we can't see them. Clearing this site's data in your browser deletes them.
Visit counts
We use Cloudflare Web Analytics to count visits. It does not use cookies. It shows us totals, such as how many times each page was opened, which sites linked here, and which countries, devices and browsers the visits came from. It does not tell us who you are.
How Cloudflare Web Analytics works
Hosting
The site is hosted by Cloudflare. Like any web server, it receives your IP address and basic browser details when you load a page, and Cloudflare uses them to deliver the site and protect it from attacks.
Sharing and printing
The Share and Copy link buttons use your device's share menu or clipboard, and nothing is sent to us. Printable pages are plain PDF files with a link back to the puzzle.
Children
The site is for everyone and does not ask anyone for personal information.
Changes
If this policy changes, this page and its date change with it.
Contact
Questions about privacy? Write to [email protected].