Essential Cookies
These are strictly necessary for the site to work. They remember your in-progress puzzle, daily challenge progress, and basic session preferences stored locally in your browser.
Cannot be disabledCookie Policy
Last updated: July 14, 2026
At Sudoku Hot, we believe in providing a clear, mindful, and focused experience. This extends to how we handle data on your device. This policy explains what cookies and similar storage are, how we use them, and the choices you have.
By continuing to use our platform, you agree to our use of essential, preference, analytics, and advertising cookies as described below. You can manage many choices through your browser settings.
Preferences
These remember your choices—such as light or dark theme, language, and display settings—so your next visit feels familiar without signing in.
OptionalAnalytics & Performance
We use Google tag (gtag.js) and related measurement tools to understand traffic, campaign performance, and how visitors use Sudoku Hot. These services may set cookies or similar identifiers on your device.
| Provider | Purpose | Duration |
|---|---|---|
| Google Analytics / Google tag (gtag.js) | Page views, sessions, traffic sources, and site usage measurement | Up to 24 months |
| Google Ads | Conversion tracking, remarketing, and campaign attribution | Up to 90 days |
| Browser (localStorage) | Theme, locale, game & daily progress | Until cleared |
Advertising Cookies
Sudoku Hot uses Google AdSense and other third-party advertising partners to show display ads. These partners may set cookies to deliver, limit, and measure ads, personalize ad content where permitted, and prevent ad fraud.
| Provider | Purpose | Duration |
|---|---|---|
| Google AdSense | Serve display ads, measure impressions and clicks, and limit repeat ads | Up to 24 months |
| Third-party ad networks (via AdSense) | Interest-based or contextual ad delivery and frequency capping | Varies by partner |
| Google Ads remarketing | Show relevant ads on other sites after you visit Sudoku Hot | Up to 90 days |
Managing Your Cookies
You can control and delete cookies and local storage from your browser settings. You can also opt out of Google personalized ads in your Google Ads Settings, and review Google Analytics opt-out tools where available. Clearing storage may reset your theme, language, daily streak data, and in-progress games.
Manage Preferences