1. Introduction

This Privacy Policy explains how ur'Choice (operated by Assed Ullah, sole proprietor based in Offenbach am Main, Germany) — referred to as "we," "us," or "our" — collects, uses, discloses, and safeguards information when you play the mobile game Cliff Battle (the "App") on Android devices.

By installing or using Cliff Battle, you agree to the data practices described in this Privacy Policy. If you do not agree, please do not use the App.

2. Data Controller

Assed Ullah (operating as ur'Choice)
Schäferstraße 8
63069 Offenbach am Main
Germany
Email: uassad716@gmail.com

3. Information We Collect

3.1 Personal Information

When you create an account or sign in to Cliff Battle, we may collect:

• Email address (via Firebase Authentication)
• Display name / Username chosen by you
• User ID (anonymous identifier assigned by Firebase)

3.2 Gameplay & App Activity

• Match history, scores, rankings, in-game statistics
• Virtual currency balance ("Crowns") and transaction history
• Match codes you create or join
• In-game messages and quick-chat usage

3.3 Audio Data

If you choose to use the optional voice chat feature, audio is transmitted in real time directly between players via PeerJS (WebRTC). We do not record, store, or analyze voice chat audio on our servers.

3.4 Technical & Diagnostic Data

• Device model, operating system version, screen resolution
• App version and language settings
• IP address (used for multiplayer routing; not stored long-term)
• Crash reports and performance diagnostics
• Approximate region (country-level, for matchmaking)

3.5 Information We Do NOT Collect

• We do not access your contacts
• We do not collect precise location (GPS)
• We do not access photos, files, or media outside the App
• We do not collect health, financial, or biometric data
• We do not use advertising trackers

4. How We Use Your Data

5. Legal Basis (GDPR)

For users in the European Economic Area (EEA), the legal basis for processing your data is:

• Performance of a contract (Art. 6(1)(b) GDPR) — to provide the game features you requested
• Legitimate interests (Art. 6(1)(f) GDPR) — to prevent fraud and improve the App
• Consent (Art. 6(1)(a) GDPR) — for optional features like voice chat

6. Third-Party Services

Cliff Battle uses the following trusted service providers:

Each provider has its own privacy policy. Data transferred to providers outside the EEA is protected by Standard Contractual Clauses (SCCs) where applicable.

7. Data Sharing

We do not sell, rent, or trade your personal data. We share data only:

• With service providers listed above, strictly to operate the App
• When required by law (court orders, valid legal requests)
• To protect rights, property, or safety of users or the public
• With your explicit consent

8. Data Retention

We retain your data only as long as needed:

• Account data: until you delete your account
• Match history: 12 months, then anonymized
• Crash reports: 90 days
• IP addresses: deleted after each match session
• Voice chat audio: never stored (real-time only)

9. Your Rights

Depending on your location, you have the right to:

• Access the personal data we hold about you
• Correct inaccurate or incomplete data
• Delete your data ("right to be forgotten")
• Restrict processing of your data
• Data portability — receive your data in a machine-readable format
• Object to processing based on legitimate interests
• Withdraw consent at any time
• Lodge a complaint with a supervisory authority (e.g. Hessischer Beauftragter für Datenschutz und Informationsfreiheit)

To exercise these rights, email uassad716@gmail.com. We will respond within 30 days.

10. Account Deletion

You can request deletion of your Cliff Battle account and associated data at any time by:

• Emailing uassad716@gmail.com with the subject "Account Deletion Request"
• Including the email address linked to your account

We will permanently delete your account and personal data within 30 days. Anonymized game statistics may be retained for fairness of leaderboards.

11. Children's Privacy

Cliff Battle is intended for users aged 13 and older. We do not knowingly collect personal data from children under 13. If you believe a child under 13 has provided us with personal data, please contact us immediately at uassad716@gmail.com and we will delete it.

For users aged 13-17, we recommend parental supervision of in-app activity and voice chat.

12. Security

We implement reasonable technical and organizational measures to protect your data:

• HTTPS / TLS encryption for all network traffic
• Firebase secure authentication
• Access controls on backend systems
• Regular security audits

However, no method of transmission over the Internet is 100% secure. We cannot guarantee absolute security.

13. International Data Transfers

Your data may be processed in countries outside your country of residence, including the United States (Firebase, Railway). We rely on Standard Contractual Clauses (SCCs) and adequacy decisions where applicable to ensure your data remains protected under GDPR.

14. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users of significant changes by:

• Posting a notice in the App
• Updating the "Last updated" date at the top of this page

Continued use of Cliff Battle after changes constitutes acceptance of the updated policy.

15. Contact Us

If you have questions or concerns about this Privacy Policy or your personal data:

Assed Ullah (ur'Choice)
Schäferstraße 8
63069 Offenbach am Main
Germany
Email: uassad716@gmail.com