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Privacy Policy

Last updated: November 11, 2026

BrainPebble is an offline Android puzzle collection. There are no accounts, ads, analytics services, developer servers, or cloud-sync accounts in the app.

What stays on your device

BrainPebble stores the information it needs to remember your play and preferences. This includes completed puzzles, stars and scores, saved unfinished attempts, game and vocabulary difficulty choices, and settings such as appearance, palette, sound, haptics, and reduced motion.

Progress and saved games are held in the app’s local database. Preferences are held in local app storage. BrainPebble does not ask for your name, email address, contacts, photos, microphone, or location to play.

Information sent to the developer

The Android app does not include internet access permission, an analytics service, an advertising service, or a developer backend. Puzzle play and saved progress are not sent to the BrainPebble developer by the app.

Android backup and device transfer

BrainPebble permits Android’s operating-system backup and device-transfer features to include its local progress database and preferences. If those features are enabled and available on your device, Android may back up or transfer that data according to your device and account settings.

These are operating-system services, separate from BrainPebble. The developer does not receive or control those backups. Review your Android backup settings for the choices available on your device. BrainPebble does not offer its own cloud sync or an account-based recovery service.

Sound, touch feedback, and accessibility

Sound effects are included in the app and played locally. Haptic feedback uses Android’s touch-feedback system and respects device settings. Sound, haptics, and reduced motion can be adjusted in BrainPebble. These controls do not require recording audio or collecting information about you.

This website

This website uses static pages and local image, style, and script files. It contains no analytics or advertising trackers, uses no cookies, and does not store your palette-preview choice. Visiting a hosted copy may cause the hosting provider to process ordinary technical request information, such as an IP address and requested page, to deliver and protect the website. Logging depends on that provider and its configuration.

When you contact support

If you email the developer, your email provider delivers your message and email address. The developer uses the information you choose to send to respond to your question or investigate the reported issue. Please avoid sending personal or sensitive information that is not needed to explain the problem.

Your choices and local data

You can change preferences in the app. Android’s app-storage controls can remove BrainPebble’s local data; doing so removes saved puzzles, completed progress, and preferences. Uninstalling also removes the local app data. Any operating-system backup or later restoration is governed by Android’s backup services and your settings. The developer has no server copy of your puzzle progress to retrieve or delete.

Updates to this policy

This policy describes the current Android app and website. If their data handling changes, this page will be updated with a new revision date.

A question about privacy?

Email apchopradev@gmail.com, or visit BrainPebble Support.