Overview
Creating your OPDuel online casino account is easy and takes less than 2 minutes.
Quick Sign Up (Fastest)
Visit OPDuel.com and click “Register”
Choose Google or Steam sign-in
Authorize the connection
Account created instantly!
Have an affiliate/referral code? Enter it in the Referral Code field on the registration page before clicking Google or Steam - the code will still apply to your account.
Manual Registration
Step 1 - Navigate to Register
Click the “Register” button in the top right corner.
Step 2 - Enter Your Details
Username
3-16 characters (letters and numbers only)
Cannot be changed later
⚠️ Privacy: Don’t include your real name, date of birth, email, or other identifying information
Must be valid for verification
Used for password recovery
Password
⚠️ Important Never reuse passwords from other sites
At least 7 characters
Must include: uppercase, special character, number
Referral Code (Optional)
Enter code from streamer, friend, or affiliate
Must be entered during registration - cannot be added later
Supports the person who referred you
Step 3 - Complete Registration
Accept Terms & Conditions
Confirm you’re 18+ years old
Complete CAPTCHA (if prompted)
Click “Create Account”
What’s Next?
After registration
Verify your email - Required for deposits/withdrawals
Enable 2FA - Recommended for security
Make your first casino deposit - Start playing with your funds
Troubleshooting
Can’t receive verification email?
Check spam folder
Whitelist
@opduel.com
Username taken?
Try adding numbers
Registration blocked?
Clear browser cache
Try a different browser (we recommend Chrome)
Still need help?
Contact our 24/7 live support via the chat bubble in the bottom right of your screen.
Real English speaking people who work exclusively for us
Can process deposits/withdrawals and know our system inside out
Happy to help with any questions, no matter how small