Word Sudoku with a twist
Last updated: March 2026
Puzaku is a free browser-based word puzzle game. We respect your privacy and are committed to being transparent about how we handle data. The short version: we collect very little, store almost nothing, and never sell your data.
Game progress and preferences — Your puzzle saves, streaks, best times, theme preference, and settings are stored locally in your browser using localStorage. This data never leaves your device and is not transmitted to our servers.
Anonymous share count — When you tap "Share," we increment a counter on our server. No personal information is sent — just the count.
Standard server logs — Like all websites, our hosting provider (Hostinger) may collect standard access logs including IP addresses, browser type, and pages visited. These logs are used solely for technical purposes and are not used for tracking or marketing.
Google AdSense — We use Google AdSense to display advertisements. Google may use cookies and similar technologies to serve ads based on your prior visits to this or other websites. You can opt out of personalised advertising by visiting Google's Ads Settings.
Google Fonts — We load fonts from Google Fonts, which may log your IP address. See Google's Privacy Policy for details.
Puzaku itself does not set any cookies. However, Google AdSense and the Google Consent Management Platform may set cookies for advertising purposes. When you first visit, you will be asked for your consent regarding these cookies in compliance with GDPR and ePrivacy regulations.
All your game data (saves, streaks, preferences) is stored exclusively in your browser's localStorage. We have no access to this data. If you clear your browser data, this information will be lost.
Puzaku is a general-audience word puzzle game suitable for all ages. We do not knowingly collect personal information from children. The game does not require registration, login, or any personal details to play.
If you are located in the European Economic Area, you have the right to:
We may update this policy from time to time. Changes will be posted on this page with an updated date.
If you have any questions about this privacy policy, please contact us at hello@puzaku.com.