Kristmann Engineering
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Privacy Policy — VECTRON ARMAGEDDON

This privacy policy applies to the VECTRON ARMAGEDDON app, not to this website – the separate privacy policy covers the site. The app collects no personal data: it contains no ads, no tracking, no analytics SDKs and no in-app purchases, and works fully offline.

Controller

The controller within the meaning of the GDPR and other data-protection provisions for the app is: Julius Kristmann Ufgaustraße 3 76532 Baden-Baden Deutschland E-Mail: info@kristmannengineering.de

Data that stays on your device

The app stores the following locally on your device only, using the standard iOS/macOS preference storage: high scores for campaign and endless mode including per-sector bests, your game progress and the difficulty tier you reached, and your settings (music and effect volume, reduced effects, haptics, frame rate and language). This data never leaves your device, contains nothing that identifies you, and is not visible to us. It is deleted when you uninstall the app. If you use device backups, it may be included in your Apple-managed backup – which we cannot access either.

Game Center (optional)

If you are signed in to Game Center on your device, the app submits your score to the Game Center leaderboards for campaign and endless mode. Game Center is a service operated by Apple Inc.; your Game Center profile (nickname, player ID) and your scores are processed by Apple under Apple's own privacy policy. We run no servers of our own and receive no personal data from Game Center. The legal basis is your consent, given by signing in to Game Center (Art. 6(1)(a) GDPR). You can disable Game Center at any time in your device settings; the app is fully playable without it.

No collection by us

We collect no usage statistics, crash reports, device identifiers, advertising identifiers or location data. Apart from Game Center, the app makes no network connections. When you purchase or download the app, Apple processes data such as your Apple Account and payment information, and may provide us with aggregated, non-personal sales and crash statistics. Apple is the controller for that processing.

Your rights

Because we hold no personal data about you, we generally can neither provide information about you nor delete anything. Under the GDPR you have the rights of access (Art. 15), rectification (Art. 16), erasure (Art. 17), restriction of processing (Art. 18), data portability (Art. 20) and objection (Art. 21), as well as the right to lodge a complaint with a supervisory authority (Art. 77). For data processed through Game Center or the App Store, please contact Apple directly.

Children

The app is not directed at children and does not knowingly collect data from children.

Changes to this privacy policy

We will update this privacy policy as the app's feature set or the legal situation changes. The version published here is the applicable one. Last updated: July 2026

Contact

For questions about privacy in VECTRON ARMAGEDDON, reach us at info@kristmannengineering.de.

Authoritative version

This English translation is provided for convenience. The German version of this privacy policy is legally authoritative.