Privacy Policy

1. Personal Data We Collect
The Service collects the following information for registration and use:

Required: User ID, nickname, password
Optional: Email address and social account identifier (when using social login)
Automatically collected: Device information (model, OS version), app version, IP address

2. Purpose of Collection and Use of Personal Data

User identification and service provision
Game matching and record management
Prevention of abuse and handling reports
Sending push notifications (with user consent)
Service improvement and statistical analysis

3. Retention and Use Period of Personal Data

Personal data is deleted immediately upon account deletion
However, data may be retained for the period required by applicable laws

4. Provision of Personal Data to Third Parties
The Service does not provide users’ personal data to third parties.
However, exceptions may apply where required by law.

5. Destruction of Personal Data
When the retention period expires or upon account deletion, electronic data is permanently deleted in a manner that prevents recovery.

6. User Rights
Users may access, modify, or delete their personal data at any time, and may request processing through account deletion.

7. Technical Measures for Data Protection

Password encryption and secure storage
SSL/TLS encrypted communication
Access control management

8. Data Protection Officer
Users may contact the service operator through the in-app inquiry function.

Effective Date: March 4, 2026