Realmcoil: Endless Snake

Official Application Privacy Policy

Effective Date: September 7, 2026

Table of Contents

  1. 1. Introduction & Core Philosophy
  2. 2. Information We Do Not Collect (Data Minimization)
  3. 3. Android Permissions & Hardware Usage
  4. 4. Third-Party Advertising & Consent Management
  5. 5. User Consent Revocation & Opt-Out Rights
  6. 6. Children's Privacy (COPPA)
  7. 7. Data Security & Retention
  8. 8. Contact Us

1 Introduction & Core Philosophy

This Privacy Policy applies to the mobile game application Realmcoil: Endless Snake (Package: com.tech2u.realmcoil), published and operated by Tech2U LLC ("we", "our", or "us").

We believe great arcade games should respect player attention and privacy. Realmcoil is built from the ground up as an offline-first experience. You do not need to register an account, provide an email address, or maintain an active network connection to enjoy the full game.

Offline Guarantee: Realmcoil runs 100% locally on your device. Game simulations, high scores, seed records, and unlocked skins are stored solely within your device's local database and are never transmitted to our servers.

2 Information We Do Not Collect

Realmcoil adheres strictly to data minimization principles. We do not collect, store, or transmit any of the following personal information:

All game data, including your Run Atlas records, custom settings, and earned marks, resides strictly on your local device storage via Android Room SQLite.

3 Android Permissions & Hardware Usage

Realmcoil requests only the minimum technical permissions required for game execution and ad network connectivity:

android.permission.INTERNET

Used solely to communicate with Google AdMob servers for loading optional rewarded ads, frequency-capped interstitials, and querying user consent status.

android.permission.ACCESS_NETWORK_STATE

Used to verify network reachability before requesting ad units, ensuring graceful offline execution when playing in airplane mode.

android.permission.VIBRATE

Used solely for optional tactile haptic feedback during movement turns and loop execution. Can be disabled at any time in the in-game Settings.

4 Third-Party Advertising & Consent Management

Realmcoil is free to play and supported by ethical, non-intrusive advertising provided through Google AdMob. We enforce a strict gameplay rule: no banner or video ads are ever displayed during active snake movement, pause screens, or territory decisions.

To comply with global privacy regulations including the European Union General Data Protection Regulation (EU GDPR), United Kingdom GDPR, Swiss Federal Act on Data Protection (FADP), and California Consumer Privacy Act (CCPA/CPRA), we integrate the certified Google User Messaging Platform (UMP) SDK.

Google AdMob & Google UMP SDK

Google AdMob may collect and process device identifiers (such as Android Advertising ID), approximate IP location, and diagnostics for ad measurement, personalized or non-personalized ad delivery, and fraud prevention.

5 User Consent Revocation & Opt-Out Rights

You maintain complete control over your privacy choices. You can modify or withdraw your advertising and tracking consent at any time directly within the app:

  1. Open Realmcoil on your device.
  2. Tap the Settings icon on the bottom navigation bar.
  3. Scroll down to the Privacy & Ad Preferences card.
  4. Tap Privacy Settings to open the Google UMP consent form and update or revoke your preferences.

Additionally, you can reset or delete your Android Advertising ID at the operating system level by navigating to Settings > Google > Ads > Delete advertising ID on your Android device.

6 Children's Privacy (COPPA Compliance)

Realmcoil is intended for general audiences ages 13 and older. We do not knowingly collect or solicit personal information from children under the age of 13. If you believe a child has provided us with personal information, please contact us immediately so we can take appropriate measures.

7 Data Security & Retention

Because all gameplay records remain local to your Android device, your game history is as secure as your device. Any network communication required by third-party advertising SDKs is encrypted in transit using Transport Layer Security (TLS / HTTPS). If you uninstall Realmcoil or clear app storage via Android Settings, all local run histories and preferences are permanently removed.

8 Contact Us

If you have any questions or concerns regarding this Privacy Policy or your data rights, please contact the developer team at:

developer.tech2u@gmail.com