Account & Security
Manage your Duel.com account settings, set up 2FA and strong passwords, and learn what to do if your account gets locked or flagged.
2FA and Password Best Practices
How to enable two-factor authentication and follow password hygiene on Duel.com for better account security.
Account Locked: Security and Resolution
Why Duel.com accounts get locked, the common security checks involved, and the steps to take to verify your identity and resolve access issues quickly.
How to Contact Duel.com Support
How to reach official Duel.com support for account, deposit, withdrawal, or technical issues. This site is unofficial—we guide you to official channels.