Privacy
Updated November 1, 2026. Test version.
Your game progress
You can play without saving progress between visits. If you enable "Save progress on this device", the game stores your puzzle number, solved puzzles, hints and active playing time in your browser's local storage. The game does not send these records to us.
Turn saving off to remove this version's saved progress and saving preference from this browser. Your current visit can continue. You can also clear this site's data in your browser settings. Saving does not sync across devices, and browser cleanup may erase it.
Advertising and tracking
This test build contains no advertising or analytics integrations. The game code does not set cookies or request your name, email address or payment information.
Hosting
If you visit the Cloudflare-hosted site, Cloudflare processes connection data, such as IP addresses and request information, to deliver and protect the service. See Cloudflare's privacy policy. A locally opened copy does not use Cloudflare to serve the game.
Sharing
Sharing is optional. The button opens your device's sharing menu or copies the public game link. It does not automatically post anything or access your contacts.
This notice describes this test build only. Hosting settings and any future advertising or analytics need review before public release.