Privacy Policy for Tetris Game Extension

Last Updated: April 25, 2024

1. Introduction

This Privacy Policy explains how the "Tetris Game" Chrome extension ("Extension", "we", "our", or "us") handles data. Our Extension is designed as a recreational game for users to enjoy during breaks or leisure time, offering a modern take on the classic Tetris game directly within your browser.

2. Information Collection

Our Extension collects minimal data, necessary only for its core functionality:

• Game Statistics: Your high scores, completed lines, and level progression
• Game Preferences: Your settings for game speed, controls, visual effects, and music/sound preferences
• Game State: Current game progress when you close the browser (to allow resuming gameplay)

We do not collect:

• Personal information about you
• Your browsing history
• Your location
• Device information
• Cookies or tracking information
• Any data that identifies you or your activities outside the game

3. How We Store Your Information

All game data is stored exclusively in your browser's local storage using Chrome's storage API (chrome.storage.local). This means:

• Data remains only on your device
• Data is not synchronized across your devices (unless you're signed into Chrome and have sync enabled)
• Data is not accessible to us or any third parties
• Data is completely removed when you uninstall the Extension

4. How We Use Information

The locally saved data is used exclusively for the following purposes:

• To display your high scores and game statistics
• To apply your preferred game settings
• To restore your game state if you close your browser mid-game
• To enhance your gameplay experience

We do not use this data for any other purpose, such as profiling, analytics, or advertising.

5. Information Sharing

We do not transmit, sell, or exchange any data with third parties. All data remains exclusively on your device. The extension:

• Does not send any data to external servers
• Does not share data with third parties
• Does not use analytics services
• Does not contain telemetry or reporting mechanisms
• Does not load code from external sources

6. Required Permissions

Our Extension requires the following Chrome permissions, which are used exclusively for its core functionality:

• storage: To store your game scores, statistics, and preferences locally in your browser

The Extension does not request any other permissions and does not require access to your browsing history, tabs, or any sensitive browser features.

7. Data Security

Since all data remains locally on your device and no information is transmitted over the internet, the risk of data breaches is minimal. The extension does not have a server-side component, ensuring complete data security within the confines of your browser's security model.

8. Children's Privacy

Our Extension is suitable for users of all ages. Since we do not collect any personal information, there are no specific concerns regarding children's privacy. The game content is appropriate for all age groups.

9. Your Rights

As a user of our Extension, you have the right to:

• Reset your game scores and statistics at any time using the in-game options
• Delete all stored data by uninstalling the Extension
• Use the Extension without providing any personal information

10. Changes to This Privacy Policy

In the event of changes to the Extension's functionality that may affect data processing, we will update this policy and notify users through an extension update. We will also update the "Last Updated" date at the top of this policy.

11. Contact and Support

If you have any questions about this Privacy Policy or the Tetris Game Extension, you can reach us through:

• Telegram: @tetris_game_support
• Patreon: TetrisGameExtension