Access your b 77 account in just a few seconds. Log in with your mobile number or email — simple, fast, and completely secure.
New member? Register for Free
Log in to b 77 in seconds using your mobile number or email. Whether you choose password or OTP, both methods are equally fast.
Your account is protected by both password and OTP methods. Logins from unrecognized devices require additional verification.
Smartphone, tablet, or computer — access b 77 from any device. Your session syncs automatically.
Once logged in, your current balance, bonuses, and pending withdrawals will all be visible right on your dashboard.
Stay logged in to get instant notifications on lottery results, bet updates, and exclusive offers — so you never miss an opportunity.
Your complete history of games, bets, and transactions is available anytime — just log in to view it.
Method 1: Log In with Password
Enter the mobile number (+880...) or email address you used during registration.
Enter your account password. If you've forgotten it, use the "Forgot Password?" link.
Click the button and you'll be taken straight to your dashboard.
Method 2: Log In with OTP
Click the "OTP" tab on the login form and enter your registered mobile number.
Click "Send OTP", then enter the 6-digit code sent to your mobile.
Click "Verify" to complete login. The OTP is valid for 2 minutes.
B 77 is one of Bangladesh's most popular online gaming platforms. Thousands of members log in every day to enjoy lottery, bets, Sports Betting, and a wide range of games. The login process has been made as simple and fast as possible so you can get back to playing without any hassle.
All you need to log in to b 77 is your registered mobile number or email and your password. If you can't remember your password, you can also log in using OTP. Both methods are equally secure and fast.
Login issues are often caused by a forgotten password or incorrect details. In that case, click the "Forgot Password?" link. An OTP will be sent to your registered mobile number — use it to set a new password and regain access.
If your mobile number has changed or you're unable to access your account, please contact us directly Help Centre. Our support team is ready to help you in Bangla.
Five consecutive incorrect password attempts will temporarily lock your account for security reasons. Wait 30 minutes and try again, or log in using the OTP method instead.
Once logged in to b 77, you can play all games, make deposits and withdrawals, claim bonuses, view your bet history, and update your profile. You'll also receive notifications for live games and exclusive offers while you're signed in.