Privacy Policy – Đố Vui Trí Tuệ - Siêu Hại Não

Foster Lab (“we”) provides the Đố Vui Trí Tuệ - Siêu Hại Não app (“App”). This policy explains what data we collect, how we use it, and your choices.

1) Data We Collect

Game scores and profile: an app-generated pseudonymous player ID, optional nickname, score, timestamp.
Diagnostics/usage: crash logs, app version, device model, OS version, coarse region from store/OS, session counts.
Advertising/analytics identifiers: platform identifiers such as IDFA/AAID if available. These can be reset or limited in system settings.

We do not collect precise location, contacts, photos, microphone, or health data.

2) How We Use Data

Global leaderboard: game scores (with pseudonymous player ID) are uploaded to our servers to display on the global leaderboard.
Analytics and quality: improve stability, balance, and features.
Advertising: support free access to the App.

3) Third-Party Services

These providers may process data under their policies:

4) Data Sharing and Disclosure

With service providers for leaderboard hosting, analytics, crash reporting, and ads.
For legal reasons if required by law or to protect users and our services.

5) Retention

Leaderboard data: kept while your pseudonymous ID remains active or until deletion is requested.
Diagnostics/analytics: retained only as needed for troubleshooting and trends.

6) Your Choices

Advertising tracking: disable personalized ads in system settings (iOS: Settings → Privacy & Security → Tracking; Android: Ads settings).
Access or deletion: email us to request a copy or deletion of leaderboard or analytics data linked to your pseudonymous ID.
Uninstall: stop all data collection by uninstalling the App.

7) Children

The App is not directed to children under 13. We do not knowingly collect personal data from children under 13. If you believe a child provided data, contact us to remove it.

8) Security

We use reasonable technical and organizational safeguards. No method of transmission or storage is completely secure.

9) Changes

We may update this policy. The latest version is available at this URL and supersedes prior versions.

10) Contact

Email: fosterlab68@gmail.com