Privacy Policy for Bolt Master: Screw Puzzle
Last updated: 23 September 2026
Developer: MMB GAMES
Accounts and personal data
Bolt Master does not require an account and does not ask for your name, email, contacts, photos, files, camera or microphone. Your level, coins, boosters and settings are saved only on your device and are deleted when you uninstall the app.
Advertising (Google AdMob)
The game shows ads through Google AdMob. Players can watch optional rewarded video ads for in-game bonuses, and short ads may appear between levels. Google AdMob and its partner ad networks (Unity Ads, AppLovin, Mintegral and Liftoff) may collect and process:
the device advertising ID
- approximate location derived from your IP address
- device and app information, crash logs and diagnostics
This data is used to show and measure ads, to prevent fraud, and for analytics. It is sent over encrypted connections.
Google's privacy policy: https://policies.google.com/privacy
How Google uses data from partner apps: https://policies.google.com/technologies/partner-sites
Your choices
In the EEA, UK and other regions where it is required, the game asks for your consent before personalised ads are shown. You can change this any time from Settings > Privacy choices inside the game. You can also reset or delete your advertising ID in your Android device settings (Settings > Google > Ads).
Children
The game is not directed at children under 13 and does not knowingly collect personal information from them.
Changes
If this policy changes, the updated version will be posted on this page with a new date.
Contact
Questions: onlinecrypto255@gmail.com