1. Information We Collect

Email address (optional, only when registering an account)
Session data (virtual trade history, balance, etc.)
Access logs (IP address, browser info — automatically recorded by the server)
Your IP address may be used to suggest your preferred language.

2. How We Use It

Providing the Service (authentication, storing virtual trade data)
Statistical analysis for service improvement
Notifying registered users of important service changes

3. Retention

Registered users: until account deletion (deleted immediately upon request)
Non-registered users: 90 days after session ends

4. Data Processors

We engage the following third-party processors to handle personal data on our behalf:

Email delivery: Resend (resend.com) — processes email address and message content for delivery purposes

5. Third Parties

We do not sell or share your personal information with third parties, except as required by law.

6. Cookies

The Service uses cookies for session management. We do not use marketing tracking cookies.

7. Your Rights

To view, correct, or delete your information, contact us at kowkow7788@duck.com.

To opt out of service emails, contact kowkow7788@duck.com.

For users in the European Economic Area: Service data (authentication, virtual trading) is processed on the basis of contract performance (Article 6(1)(b) GDPR). Marketing emails are sent solely on the basis of your explicit consent (Article 6(1)(a) GDPR) and only when you have opted in at registration. You may withdraw consent at any time by contacting kowkow7788@duck.com. You have the right to lodge a complaint with your local data protection authority.

Privacy Policy