Privacy Policy
Last updated: January 1, 2025
1. What We Collect
- Account data: username, email address, password (hashed with Argon2id - never stored in plain text), registration date.
- Game data: game results, times, move streams for ranked games (used for anti-cheat validation and replay features).
- Usage data: pages visited, session duration, browser type, IP address (used for security, rate limiting, and analytics).
- Communications: feedback tickets and messages you submit to us.
2. How We Use It
- Providing and improving the platform and game features.
- Maintaining fair play through anti-cheat systems.
- Sending transactional emails (account verification, password reset).
- Responding to support and feedback requests.
- Protecting against abuse, fraud, and security threats.
3. Data Sharing
We do not sell your personal data. Your username, ranking, and game results are publicly visible as part of the platform's competitive features. You can set your profile to private in account settings.
We may share data with:
- Service providers who operate infrastructure (hosting, email delivery, object storage) under data processing agreements.
- Law enforcement when required by applicable law.
4. Retention
Account data is retained for as long as your account is active. Game replay data for ranked games is retained for anti-cheat purposes. You may request deletion of your account and associated data by contacting us via the feedback form.
5. Cookies
We use a single session cookie required for authentication. We do not use third-party tracking cookies or advertising cookies.
6. Security
Passwords are hashed using Argon2id. All traffic is encrypted over HTTPS. Access to personal data is restricted to authorized personnel.
7. Your Rights
Depending on your jurisdiction you may have rights to access, correct, delete, or export your personal data. Submit requests via the feedback form under the "Account" category.
8. Contact
Questions about this policy? Use the feedback form or email [email protected].