Privacy Policy

Tunnel Run
Last Updated: June 2026

Tunnel Run respects your privacy. This Privacy Policy explains how our mobile application handles information when you use the app.

Tunnel Run is a simple offline 2D endless runner game where players control a rolling ball through an endless tunnel. Tap to jump over stone blocks, spikes, moving traps, and broken tunnel gaps while surviving for as long as possible. The game is designed purely for entertainment and does not collect or store personal user data.

By installing or using Tunnel Run, you agree to this Privacy Policy.

1. Information We Collect

Personal Information

We do not collect personally identifiable information such as:

• Name

• Email address

• Phone number

• Physical address

• Photos

• Contacts

The app does not require user registration or account creation.

Gameplay Data

All gameplay runs locally on your device. We do not collect, store, track, or transmit gameplay data, including:

• Scores

• Survival time

• Distance traveled

• High scores

• Jump counts

• Obstacle progress

• User activity

2. Third-Party Services

Tunnel Run does not use:

• Firebase

• Firebase Analytics

• Firebase Crashlytics

• Firebase Authentication

• Cloud Firestore

• Realtime Database

• Cloud Messaging

The app does not integrate any third-party data collection or analytics services.

3. Permissions

Tunnel Run does not request any dangerous or sensitive Android permissions.

The app does not access:

• Location

• Camera

• Microphone

• Contacts

• External Storage

• Device Files

4. Data Storage

The app does not store any personal data.

All gameplay occurs locally on your device, and no information is stored on external servers.

If the app is uninstalled, no personal data remains because none is collected or stored.

5. Data Sharing

Since we do not collect personal data, we do not sell, trade, or share user information with third parties.

6. Children's Privacy

Tunnel Run is suitable for general audiences.

We do not knowingly collect personal information from children under the age of 13.

7. Data Security

Because the app does not collect or transmit user data, there is no risk of server-side data exposure.

Your privacy is protected by design.

8. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be reflected by updating the "Last Updated" date at the top of this policy.

9. Contact Information

If you have any questions regarding this Privacy Policy, please contact us using the email address provided on the Google Play Store listing.