Privacy Policy — Double Hex

Effective date: 9 July 2026

Double Hex ("the game", "we") is published by Jan Křížek (Jan Krizek Games). This policy explains what data the game handles.

Data we collect directly

None that identifies you. Your game progress, settings and purchases are stored locally on your device (and, if you enable it, in your device's Google backup). We do not operate accounts or servers that collect your personal data.

Data collected by third-party services

• Ads — Unity LevelPlay / ironSource: to show ads, the ad network may process your device's advertising identifier, IP address, and app-usage/interaction data. In the EEA/UK we ask for your consent first (see below).
• Consent — Google User Messaging Platform (UMP): in the EEA/UK a consent dialog collects and stores your ad-personalization choice.
• Purchases — Google Play Billing: in-app purchases are processed by Google; we receive only a purchase confirmation, never your payment details.

Why we use this data

To serve and measure ads, obtain required consent, and deliver in-app purchases. We do not sell your data.

Consent (EEA/UK)

You choose ad personalization in the consent dialog. You can change it later from the game's Settings / Privacy options.

Children

The game is not directed to children under 13 and we do not knowingly collect their data.

Your choices

You can reset your advertising ID or opt out of ad personalization in your device settings, and clear all locally stored data by uninstalling the game.

Data retention

Local data stays on your device until you uninstall. Third parties retain data according to their own policies (Unity LevelPlay, Google).

Contact

Questions about this policy: jan.krizek@kupiqa.cz

Third-party policies

• Unity LevelPlay — unity.com/legal/privacy-policy
• Google — policies.google.com/privacy