Landuo (iOS) Privacy Policy

Overview

Landuo uses secure account services so players can keep their profile, username, and avatar consistent anywhere they log in.

Information We Collect

• Account registration details such as email address, username, and password (if you choose email sign-up).
• Apple Sign-In identifiers when you choose to authenticate with Apple.
• Profile assets you upload, including avatar images and in-app display preferences.
• Gameplay activity and match history needed to deliver duels, rankings, and rewards.
• Device and usage diagnostics, including app version, device model, and performance metrics.

How We Use Information

• Create and secure your Landuo account, including verifying login methods and protecting account access.
• Sync your email, username, and avatar across devices so your profile stays consistent.
• Operate gameplay features, track match results, and calculate rankings or achievements.
• Monitor performance, troubleshoot issues, and improve app reliability.

Data Sharing & Retention

XM LLC does not sell personal data. Landuo shares data only with cloud hosting, authentication, and analytics providers that help operate the game. Account data and gameplay records are retained while your account is active and for a limited period afterward to meet legal, security, or dispute-resolution needs. Diagnostic data is retained up to 24 months to support reliability and fraud prevention.

Your Choices

• Update your profile information, username, or avatar within the app settings.
• Request export or deletion of your data by emailing privacy@xm-llc.com.
• Manage notification settings through Landuo or iOS settings.