Mine Destroy

Mine Destroy is developed and published by Kiyi Games. This policy explains what the game collects, why, and who else receives it. It applies to the Mine Destroy mobile app and nothing else.

The short version: we do not ask you for your name, email address or any account, and we do not sell your data. The game does use a small number of third-party services that collect device and usage information of their own, and those are listed below.

What we collect ourselves

Nothing that identifies you. Your progress — level, currencies, upgrades, cards, rank, objectives and settings — is stored on your device only. We cannot read it, and deleting the app deletes it.

What third-party services collect

These services operate under their own privacy policies. Read them if you want the full detail of what each one does.

• Google AdMob — serves the ads in the game, including rewarded ads you choose to watch. AdMob may use a device advertising identifier to limit repeats and measure ads. How Google uses data in advertising.
• Firebase Analytics — tells us how the game is played in aggregate: which levels are reached, which features are used, where runs end. We use it to decide what to build and balance next. Firebase privacy.
• Firebase Crashlytics — sends a report when the game crashes, containing the device model, operating system version and the state of the game at the moment it failed. This is what lets us fix crashes we cannot reproduce.
• Apple Game Center — powers the daily and weekly leaderboards. If you are signed in, Apple associates your score with your Game Center profile. You can play without signing in; you simply will not appear on the boards. Apple privacy policy.
• Apple App Store / In-App Purchases — handles every purchase. Payment details go to Apple and never reach us; we only learn that a purchase completed so the item can be delivered.

Advertising and tracking

On iOS, apps must ask permission before tracking you across other companies' apps and websites. If you decline, the game keeps working exactly as it did and you will still see ads — they will simply be less relevant. You can change your mind at any time under Settings → Privacy & Security → Tracking on your device.

Children

Mine Destroy is not directed at children under 13, and we do not knowingly collect personal information from them. If you believe a child has provided us with personal information, contact us and we will delete it.

Your choices

Because your progress lives on your device and we hold no account for you, deleting the app removes everything we could associate with you. To reset the advertising identifier the ad service sees, use Settings → Privacy & Security → Tracking on your device. For data held by Google or Apple, their policies linked above describe how to request access or deletion.

Data retention

We keep no personal data of our own, so there is nothing for us to retain or delete. Analytics and crash data are retained by Google under the Firebase retention periods described in their policy.

Changes to this policy

We may update this policy as the game changes. The effective date at the top of this page tells you when it was last revised, and any change takes effect when it is posted here.

Contact

Questions about this policy, or about your data, go to bckalisa@gmail.com.