# braingame  
**Privacy Policy**

We highly value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we handle data when you use this app.

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## 1. Information We Collect

This app does **not** directly collect any personally identifiable information from users.  
However, some data may be collected automatically through third-party services:

### 1.1 Advertising Service (Google AdMob)
- Advertising ID  
- IP address  
- Device information (OS version, model, etc.)  
- App usage information (launch time, ad views/clicks, etc.)  
- Approximate location (city/country level)

### 1.2 Leaderboard and Login Service (Google Play Games Services)
- Google Account ID (anonymous identifier)  
- Profile name and profile image (optional, if the user allows)  
- Game scores and leaderboard rankings

> **Note:** This information is collected and managed by Google.  
> The app developer does not directly access, store, or manage this data.

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## 2. Purpose of Use
- To provide personalized advertisements and analyze ad performance (via Google AdMob)  
- To provide leaderboard and ranking features (via Google Play Games Services)  
- To improve gameplay experience through statistical and anonymized analysis

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## 3. Data Retention
- This app does not store any personal information on its own servers.  
- Data collected through Google AdMob and Google Play Games Services is managed according to Google’s Privacy Policy.  
- Users can control data collection through their Google account and device settings.

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## 4. Data Sharing
We do not share any personal information directly with third parties.  
However, information may be shared indirectly with Google and its partners through AdMob and Play Games Services.

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## 5. User Rights
- You can manage or revoke access to Google Play Games Services in your Google Account settings.  
- You can reset your Advertising ID at any time:  
  **Android Settings > Google > Ads > Reset advertising ID**  
- You can adjust profile visibility and leaderboard participation in the Google Play Games app.

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## 6. Contact
If you have any questions about this Privacy Policy, please contact us at:

- 📧 **Email:** j12i29j12i29@gmail.com

> This policy may be updated in accordance with Google Play policies.  
> Any changes will be communicated through the app or a related page.

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## 7. License & References
This app is a Stroop-based cognitive training game.  
It does not collect or store user-generated content.  
If third-party datasets or resources are used, proper attribution and licenses will be provided.

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_Last updated: October 2025_