Privacy Policy

Last updated: January 2025

1. Introduction

This Privacy Policy explains how nnnn.nu ("we", "us", or "the Service") collects, uses, and protects your information. We are committed to protecting your privacy in accordance with the EU General Data Protection Regulation (GDPR) and Swedish data protection laws.

2. Data Controller

The data controller for nnnn.nu is operated from Sweden. For any privacy-related inquiries, please contact us at: [email protected]

3. Information We Collect

We collect the following information when you use our Service:

Display Name: The name you choose to display on the leaderboard (optional, defaults to "Anonymous")
Game Score: Your gameplay duration and the number of accumulated characters
IP Address: Used for anti-cheat validation and abuse prevention
User Agent: Browser information used for anti-cheat validation
Timestamps: When you played and submitted scores

4. How We Use Your Information

We use the collected information to:

Display scores on the public leaderboard
Validate gameplay and prevent cheating
Generate shareable score pages
Maintain and improve the Service
Prevent abuse and protect the integrity of the game

5. Legal Basis for Processing

Under GDPR, we process your data based on:

Legitimate Interest: To operate the game, display leaderboards, and prevent cheating
Consent: By voluntarily submitting a score with your chosen display name

6. Data Retention

We retain your data as follows:

Scores and display names: Retained indefinitely as part of the public leaderboard
Session data (IP, user agent): Retained for up to 90 days for anti-cheat purposes, then deleted

7. Data Sharing

We do not sell your personal information. Your display name and score are publicly visible on the leaderboard and shareable score pages. IP addresses and technical data are never shared publicly.

8. Your Rights Under GDPR

As an EU/EEA resident, you have the following rights:

Right of Access: Request a copy of your personal data
Right to Rectification: Request correction of inaccurate data
Right to Erasure: Request deletion of your data ("right to be forgotten")
Right to Restriction: Request limited processing of your data
Right to Data Portability: Receive your data in a structured format
Right to Object: Object to processing based on legitimate interest

To exercise these rights, please contact us at [email protected]. We will respond within 30 days.

9. Cookies and Analytics

We use cookies and similar technologies to understand how visitors interact with our Service:

Essential Cookies

These cookies are necessary for the Service to function properly:

Session tokens: Used for gameplay functionality and anti-cheat validation
Cookie consent preference: Stored in your browser's localStorage to remember your choice

Analytics Cookies (Optional)

With your consent, we use Google Analytics to collect anonymized usage data:

_ga: Used to distinguish users (expires after 2 years)
_gid: Used to distinguish users (expires after 24 hours)
_gat: Used to throttle request rate (expires after 1 minute)

Google Analytics helps us understand how visitors use the Service, which pages are most popular, and how to improve the user experience. This data is aggregated and does not personally identify you.

Managing Your Cookie Preferences

When you first visit our site, you will be presented with a cookie consent banner. You can:

Accept: Allow analytics cookies to help us improve the Service
Reject: Only essential cookies will be used; any existing analytics cookies will be removed

You can also clear your cookie preferences at any time by clearing your browser's localStorage or cookies for this site.

Third-Party Services

Google Analytics is provided by Google LLC. For information about how Google processes data, please see Google's Privacy Policy and Google Analytics Opt-out Browser Add-on.

10. Data Security

We implement appropriate technical and organizational measures to protect your data, including encrypted connections (HTTPS) and secure server infrastructure.

11. International Transfers

Your data is stored and processed within the European Union. We do not transfer your data outside the EU/EEA.

12. Children's Privacy

The Service is not directed at children under 13 years of age. We do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us.

13. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users of significant changes by updating the "Last updated" date. Continued use of the Service constitutes acceptance of the revised policy.

14. Contact Us

For any questions, concerns, or requests regarding this Privacy Policy or your personal data, please contact us at: [email protected]

15. Supervisory Authority

If you are not satisfied with our response, you have the right to lodge a complaint with the Swedish Authority for Privacy Protection (Integritetsskyddsmyndigheten, IMY) or your local data protection authority.