Privacy policy: Sushi Bar Tower Defense
This policy applies to the app Sushi Bar Tower Defense (Sushi Bar Tower Defense, Apple ID 1550253685). It explains what data the app processes, why, and what rights you have.
Who is responsible
The controller of your personal data is:
- Koopa Studio, s.r.o., company ID (IČO) 10927328
- Registered office: Korunní 2569/108, Vinohrady, 101 00 Praha 10, Czech Republic
- Registered in the Commercial Register, file C 350131, Municipal Court in Prague
- Email: info@koopastudio.cz
What stays with you
Progress, coins and stars are stored only on your device.
What we process and why
- Diagnostics not linked to your identity (crash and performance reports, device model, OS version) to fix bugs.
Legal basis
- Contract: giving you the content you bought and restoring purchases.
- Legitimate interest: fixing bugs, security and improving the app from aggregated data.
Third-party services
These services process data on our instructions or as independent controllers under their own policies.
- Google Firebase (crash and performance reporting), Google Ireland Ltd. / Google LLC
- Apple (App Store)
How long we keep data
We keep diagnostics and analytics data for no more than 14 months. RevenueCat keeps purchase data while you use the app and afterwards only as required by law. Uninstalling the app deletes the data stored on your device.
Transfers outside the EU
Google may process data in the United States. Transfers rely on the EU-U.S. Data Privacy Framework where the recipient is certified, or on the European Commission's standard contractual clauses.
Children
The game is rated 4+ on the App Store. It processes only diagnostics that cannot identify a player.
Your rights
You can ask for access to your data, its correction or erasure, restriction of processing and data portability. You can object to processing based on legitimate interest. You can withdraw consent at any time; this does not affect processing that took place before.
Send requests to info@koopastudio.cz. We reply within one month. To find your data, tell us the app name and, where available, the identifier shown in the app.
If you believe we process your data unlawfully, you can complain to the Czech Office for Personal Data Protection (Úřad pro ochranu osobních údajů), Pplk. Sochora 27, 170 00 Prague 7, www.uoou.cz, or to the supervisory authority in your country.
Changes
We may update this policy, for example when an app gains a new feature or service. The current version is always on this page. Last updated: 29 October 2026.