Privacy Policy

Last updated: August 12, 2025

Nervous Hippo LLC ("we," "our," or "us") respects your privacy. This Privacy Policy explains how Tetdoku handles information when you use our mobile game.

Information We Collect

We do not directly collect any personal information from you. However, certain data may be automatically collected by third-party services we use, such as:

  • Advertising networks (AdMob by Google) – may collect device identifiers, IP addresses, and usage data to serve and personalize ads, detect fraud, and measure performance.
  • Platform providers – Apple App Store and Google Play may collect information in accordance with their own privacy policies.

How We Use Information

  • Displaying in-game advertisements
  • Measuring ad performance and detecting fraud
  • Improving ad relevance

We do not sell, rent, or trade your information.

Third-Party Services

Tetdoku uses the following service that may collect and process data according to its own terms and policies:

Data Storage and Retention

We do not store any personal data on our own servers. Any data collected by third parties is retained according to their policies.

Children's Privacy

Tetdoku is not intended for children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided personal data to us, please contact us so we can take appropriate action.

Your Privacy Rights

Depending on your location, you may have rights to access, correct, or delete your personal information, or to opt out of certain data processing activities. Please contact the relevant third-party service (such as Google AdMob) for requests related to their data collection.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated “Last Updated” date.

Contact Us

If you have questions about this Privacy Policy, you can reach us at: