Nyangjari

Privacy Policy

Effective date: October 12, 2026

This Privacy Policy describes how Nyangjari ("the Service") collects, uses, and protects information when you use our logic puzzle service available at nyangjari.pages.dev.

1. Information We Collect

• [1] Service Usage Statistics (Firebase Analytics / Google Analytics 4)
  What we collect: Session data, event logs, approximate location (country level), device type, browser type.
  How: Automatically collected by Google Firebase SDK. This data is aggregated and does not directly identify you.
• [2] Game Progress (Browser Local Storage)
  What we collect: Current level number, clear history, hint usage status.
  Where stored: Your browser's local storage (IndexedDB / localStorage) on your device. This data is never transmitted to our servers.
• [3] Advertising Identifiers and Cookies (Google AdSense — pending activation)
  What we collect: Ad impression and click cookies, advertising identifiers.
  How: Automatically collected by Google AdSense SDK once activated. No advertising data is collected before AdSense is enabled.
  For users in the European Economic Area (EEA), this data is only processed after you provide consent via the Cookie Consent banner (CMP).

2. How We Use Your Information

• Service quality analysis and improvement (Analytics)
• Serving relevant advertisements (AdSense, once activated)
• Maintaining game progress state (local storage)

3. Data Retention

• Analytics data: Stored on Google servers per Google's privacy policy (default 14-month retention, then automatically deleted).
• Local storage data: Retained until you clear your browser data or reset your device.
• Advertising cookies: Per Google AdSense policy.

4. Third-Party Data Sharing

We share data with the following service providers:

• Google LLC (USA): Firebase Analytics, Google Analytics 4, Google AdSense. See Google Privacy Policy.

We do not sell your personal data to any third party.

5. Your Rights

You have the right to:

• Access your personal data
• Request correction of inaccurate data
• Request deletion of your data
• Request restriction of processing

To exercise these rights, contact us at the address below. We will respond within 10 business days.

Browser local data can be deleted directly via your browser settings.

To opt out of Analytics: install the Google Analytics Opt-out Browser Add-on.

6. EEA Users — GDPR Rights

If you are located in the European Economic Area, you have additional rights under the GDPR:

• Legal basis for processing: Analytics — legitimate interest (Art. 6(1)(f)) or consent (Art. 6(1)(a)). Advertising cookies — consent (Art. 6(1)(a)).
• Right to withdraw consent at any time (does not affect prior processing)
• Right to data portability
• Right to lodge a complaint with your local supervisory authority

CCPA (California): You have the right to opt out of the sale of personal information. We do not sell your personal information to third parties.

7. Data Controller & Contact

• Name: Baekjung Kim
• Email: zvgandam@gmail.com

8. Changes to This Policy

This policy is effective as of October 12, 2026. We will notify you of any material changes by updating this page.