Last updated: April 2, 2025
20480 - Chain Reaction Puzzle ("the Game") is developed by pvydro. This policy describes how information is collected, used, and shared when you play the Game.
We do not collect personal information. The Game does not require an account, login, email address, or any personally identifiable information.
The Game stores gameplay data on your device using your browser's local storage. This data never leaves your device and includes:
You can clear this data at any time through your browser or device settings.
We use TelemetryDeck to collect anonymous usage analytics. TelemetryDeck does not collect personal data. It receives:
No IP addresses, device IDs, or personal information are transmitted. For more information, see TelemetryDeck's Privacy Policy.
The Game may display ads provided by third-party advertising networks, including Google Ad networks. These networks may collect device identifiers and usage data in accordance with their own privacy policies to serve relevant ads.
You can remove ads through an in-app purchase. Ad preferences can also be managed through your device settings.
In-app purchases are processed by Apple (on iOS) and managed through RevenueCat. We do not directly collect or store payment information. Purchase transactions are governed by:
The Game is not directed at children under the age of 13. We do not knowingly collect information from children under 13.
The Game uses the following third-party services, each with their own privacy policies:
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.
If you have questions about this Privacy Policy, please open an issue at github.com/pvydro/20480.