SpinBlock — Privacy Policy

Last updated: July 16, 2026

SpinBlock ("the App") is developed and published by an independent developer. This policy explains what limited data the App collects, why, and how it is used.

Summary

• No account, sign-up, or real-name registration is required to play.
• The App does not collect your name, email address, phone number, or physical location.
• Most of your data (game progress, coins, settings) stays only on your device.
• A small amount of anonymous data is used only to power the optional global leaderboards.

Information We Collect

Locally on your device (never leaves your device except as described below):

• Game progress: scores, coin balance, unlocked cosmetics, mission/milestone progress
• App settings: sound, vibration, theme, selected language
• An optional nickname you choose, shown only on leaderboards you opt into

Sent to our backend (Firebase) for the optional global leaderboards:

• An anonymous device identifier (Firebase Anonymous Authentication) — not linked to any personal identity, email, or account
• Your best game scores and the nickname you chose (if any)

This anonymous identifier and score data is used solely to display daily, weekly, and all-time leaderboards inside the App. It cannot be used to identify you personally.

Advertising

SpinBlock shows optional rewarded video ads (e.g., to recharge a board rotation or continue a game) via Google AdMob. Ads are entirely opt-in — you choose when to watch one. Google AdMob and its partners may collect device and advertising identifiers to serve and measure ads, in accordance with their own privacy policies:

• Google Privacy Policy
• How Google uses information from sites or apps that use AdMob

Data We Do Not Collect

• Real name, email address, or phone number
• Precise or coarse location
• Contacts, photos, files, or any other device content
• Payment information (SpinBlock has no in-app purchases; the in-game currency is earned only through play)

Data Retention & Deletion

Local game data stays on your device until you uninstall the App or clear its storage. Leaderboard data (anonymous identifier + score + nickname) is retained on our servers to keep historical rankings available. Since the identifier is anonymous and not linked to your real identity, we cannot look up or delete an individual leaderboard entry on request — uninstalling the App and reinstalling it generates a new anonymous identifier, disconnecting you from any previous entries.

Children's Privacy

SpinBlock does not knowingly collect personal information from children. The App does not require any personal information to play, and the optional nickname field should not contain real names.

Changes to This Policy

This policy may be updated as the App evolves (for example, if new features are added). Continued use of the App after a change constitutes acceptance of the updated policy. The "Last updated" date above reflects the most recent revision.

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