Privacy Policy — Gravity Blocks: Block Puzzle

Effective date: July 17, 2026

Gravity Blocks: Block Puzzle ("the app", package name com.bulbultech.gravityblocks) is published by BulbulTech. This policy explains what data the app handles and why.

Data we collect directly

None. The app requires no account and asks for no personal information. Your game progress and settings are stored only on your device. The game is fully playable offline.

Data collected by third-party services

The app includes the following Google services, which collect limited data automatically when the app is online:

Google AdMob (advertising)

AdMob shows banner, interstitial and rewarded ads and may collect your device's advertising ID, IP address, and coarse device information for ad delivery, frequency capping and fraud prevention. See How Google uses data from partner apps. You can reset or delete your advertising ID and opt out of ad personalization in Android Settings → Privacy → Ads.

Firebase Crashlytics (crash reporting)

If the app crashes, Crashlytics collects the crash stack trace together with device model, operating-system version and app version, so we can find and fix bugs. Crash reports are not tied to your identity.

Firebase Analytics (usage analytics)

The app logs anonymous gameplay events (for example, level started, level finished, score, whether a rewarded ad was used to continue) together with an app-instance identifier and coarse device information, so we can understand level difficulty and improve the game.

What we do not do

Data retention and deletion

Data collected by Google services is retained according to Firebase's privacy documentation and Google's privacy policy. Analytics data is retained for a limited period and is not personally identifiable. Uninstalling the app stops all collection; local game data is removed with the app.

Children

The app is a general-audience puzzle game and is not directed at children under 13. It contains no social features, chat, or user-generated content.

Changes

If this policy changes, the updated version will be posted at this page with a new effective date.

Contact

Questions about this policy: harryneupane7@gmail.com