Nexcraft Games — Privacy Policy

Last updated: 22 October 2026. This policy covers the mobile games published by Nexcraft Games ("we"): the game, Screw Rush: Sort Puzzle, Block Burst: Gem Puzzle and Arrow Rush. It explains what the apps do with data.

What we collect

Our games have no accounts and does not ask for your name, email or contacts. Game progress (coins, unlocked waves, settings) is stored only on your device.

The app includes two third-party SDKs:

• Firebase Analytics (Google) — collects anonymous usage events such as levels started, levels won, boosters used, and crash reports, together with device type, OS version, country and an app-instance identifier. We use this to understand how the game is played and to fix bugs.
• AppLovin MAX — serves ads and may collect your advertising ID, IP address, device information and ad interaction data to show and measure ads, including personalised ads where you have consented. AppLovin's policy: applovin.com/privacy. Ads shown through MAX may come from partner networks that follow their own policies.

Why

Analytics: to improve the game. Advertising: the game is free and ads pay for it. Ad revenue measurements are sent to Firebase so we can see which marketing works.

Your choices

You can reset your advertising ID or opt out of ad personalisation in Android Settings → Google → Ads. Deleting the app deletes all local progress. Where required by law (EU/UK, some US states) you will see a consent prompt before personalised ads are shown.

Children

the game is not directed at children under 13 and we do not knowingly collect personal data from them.

Changes and contact

If this policy changes we will update this page. Questions: support@nexcraftgames.com.