Privacy Policy — 2048 Chaos

Last updated: March 30, 2026

Data We Collect

• Account info: Firebase UID and Google account display name when you sign in with Google.
• Player name: The name you choose, displayed publicly on the global leaderboard.
• Game progress: Scores, coins, inventory, and achievements — stored in Firebase Firestore.
• Purchase records: Purchase tokens are verified server-side. No payment card information is stored by us.
• Advertising identifiers: Google AdMob may collect device identifiers for ad targeting. Guest players who have not signed in may still see rewarded ads.

How We Use Your Data

• To store and sync your game progress across devices.
• To display your name and score on the global leaderboard.
• To deliver rewarded ads and process in-app purchases.
• To prevent fraudulent purchases and replay attacks.

Data Sharing

We do not sell your data. Data may be processed by the following third-party services:

• Google Firebase — authentication, database, and cloud functions
• Google AdMob — advertising
• Google Play Billing — in-app purchases

Leaderboard

If you submit a score, your chosen player name and score are stored and displayed publicly on the global leaderboard. You may choose any display name; we recommend not using your real name.

Children's Privacy

This app is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided personal data, please contact us and we will delete it.

Data Deletion

To delete your account and all associated data (game progress, leaderboard entries, purchase records), contact us at the email below. We will process your request within 30 days.

Changes to This Policy

We may update this policy from time to time. Changes will be reflected by the "Last updated" date at the top of this page.

Contact

ren.studio.dev@gmail.com