π
PlayPiChallenge.com
Memory games with momentum

Privacy Policy

Last updated: March 31, 2026

Introduction

PlayPiChallenge.com ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website and use our memory game services.

Information We Collect

Information You Provide

When you submit scores to our leaderboard, we collect:

  • Nickname (chosen by you, 2-20 characters)
  • Game scores and mode selection
  • Device type (mobile, tablet, or desktop)
  • Submission timestamp

Automatically Collected Information

We automatically collect certain information when you visit our site:

  • Browser type and version
  • Operating system
  • IP address (anonymized)
  • Pages visited and time spent on pages
  • Referring website

Local Storage

We use browser local storage to save your best scores locally on your device. This data never leaves your device and can be cleared at any time through your browser settings.

How We Use Your Information

We use the information we collect to:

  • Display leaderboard rankings
  • Prevent spam and abuse through rate limiting
  • Improve and optimize our website and games
  • Analyze usage patterns and trends
  • Ensure technical functionality and security

Third-Party Services

We use the following third-party services:

Cookies and Tracking

We use essential cookies and local storage to provide functionality such as:

  • Remembering your local best scores
  • Implementing spam prevention cooldowns
  • Basic analytics to improve user experience

We do not use third-party advertising cookies or sell your data to advertisers.

Data Security

We implement appropriate security measures to protect your information. However, no method of transmission over the Internet is 100% secure. We use Firebase security rules to ensure data integrity and prevent unauthorized access.

Children's Privacy

Our service does not require account creation or collect personal information from children. The game is appropriate for all ages. If you believe a child has submitted personal information through our leaderboard, please contact us.

Your Rights

You have the right to:

  • Access the data associated with your submitted scores
  • Request deletion of your leaderboard entries
  • Opt-out of analytics tracking
  • Clear local storage data from your browser

Data Retention

Leaderboard scores are retained indefinitely to maintain competitive rankings. You may request removal of your scores by contacting us.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the "Last updated" date at the top of this policy.

Contact Us

If you have questions about this Privacy Policy, please contact us at: