Privacy Policy — Domind
Last updated: 31 October 2026
Domind (Android package com.quantumlogic.domind) is a domino logic
puzzle game published by Quantum Logic. This policy explains what the app does
with data.
What we collect ourselves
No personal data. Domind has no account, no sign-in and no server of ours. Your stars, unlocked worlds, gems, hints, streaks, statistics, saved boards and settings are stored on your device only, and are removed when you uninstall the app. The puzzles play offline.
Advertising
The game is free and shows a few ads from Google AdMob. When you run out of hints you can choose to watch a rewarded video for free hints. After your first twelve solved puzzles, a short ad can also appear between puzzles (only after you tap "Next level" or "New puzzle", at most once every four puzzles and never twice within three minutes). There are no ads in the tutorial. To show and measure ads, and to prevent fraud, Google may collect and process:
- your device's advertising ID and app set ID
- your approximate location, estimated from your IP address
- information about your device and how the app and the ads perform
- how you interact with ads
Google acts as an independent controller of that data. Its practices are described at policies.google.com/technologies/partner-sites and its privacy policy is at policies.google.com/privacy. Ads are limited to content suitable for a general audience.
Consent. If you are in the European Economic Area, the United Kingdom or Switzerland, the app shows a consent message from Google's User Messaging Platform before ads are personalised. You can change your choice at any time in Settings › Privacy › Privacy choices. You can also delete or reset your advertising ID in your phone's settings (Settings › Google › Ads, or Settings › Privacy › Ads).
Analytics and crash reports
Domind uses Google Analytics for Firebase and Firebase Crashlytics to understand how the game is played and to fix crashes, for example which levels feel too hard and where players stop. The events describe the game, not you: which puzzle was started, solved or left, its world, size and difficulty, the time it took, stars, moves, how often hints, undo or clear were used, whether a reward video was watched, and whether the tutorial was finished. Google also receives a random app-instance ID, your device model and operating-system version, and an approximate location derived from a masked IP address. Crash reports contain the technical state of the app when it crashed. Analytics in Domind does not read the advertising ID.
You can turn this off: open Settings in the app and switch off "Share anonymous stats". Collection of analytics and crash reports then stops inside the SDKs themselves. Google processes this data for us as a service provider; see firebase.google.com/support/privacy.
Ratings
After some puzzles the app may ask Google Play to show its own rating window. Ratings and reviews are handled by Google Play; the app does not see whether or how you rated it.
What the app never collects
No name, no email address, no account, no precise location, no contacts, no photos, no files, no messages, no microphone or camera, no health data and no payment data. The app asks for no runtime permissions; it only uses network access for the ad, analytics and crash-report services described above.
Children
Domind is not directed at children under 13, and we do not knowingly collect personal data from them.
Security and retention
Data sent to Google is encrypted in transit (TLS). Analytics data is kept according to the retention settings of our Google Analytics property; ad data is kept by Google as described in its own policies.
Your rights
We hold no personal data ourselves, so there is nothing on our side to export. To ask for analytics data about your installation to be deleted, or for any privacy question, write to us at the address below. For data held by Google as an advertising partner, use the Google links above.
Changes
If this policy changes, the new version will be posted at this address with a new date.