77b Terms & Conditions — A Complete Guide to Using the Platform

To open an account on 77b, you must register with accurate and complete information. 77b reserves the right to close any account found to contain false or incomplete details at any time, and any bonus balance associated with such an account will be forfeited.

Each person may only hold one account. If multiple members of the same household share a device or network, they will be required to verify their identities separately. If more than one account is found registered under the same person, all accounts except the primary one will be closed and all bonuses will be forfeited.

• Keep your account password confidential — do not share it with anyone.
• Accounts cannot be transferred or sold to another person.
• The mobile number and email address provided at registration must remain active.
• If your details change, update your account immediately.
• We strongly recommend enabling two-factor authentication (2FA) to keep your account secure.

77b is strictly for users aged 18 and above. Date of birth is mandatory at registration. Age is verified through the KYC process using a National ID or passport.

Creating an account on behalf of anyone under 18, or placing bets in their name, is strictly prohibited. If detected, the account will be immediately suspended and all associated balances will be frozen.

77b supports deposits and withdrawals via bKash, Nagad, Rocket, and bank transfer. All transactions are processed in Bangladeshi Taka (BDT).

• Minimum deposit: ৳200 (bKash/Nagad), ৳500 (bank transfer).
• Minimum withdrawal: ৳500.
• Maximum daily withdrawal: ৳1,00,000 (standard accounts); higher limits apply for VIP members.
• Withdrawals can only be made to a payment method registered in your own name — payments to third-party accounts are not permitted.
• Withdrawals from the bonus wallet are only available once the turnover requirements have been met.

Deposits are generally instant. Withdrawals are typically processed within 5–30 minutes, though your first withdrawal may take a little longer if KYC has not been completed. Additional verification may be required for withdrawals exceeding ৳50,000.

77b regularly offers a variety of bonuses and promotions. Each bonus comes with its own terms, which you should read before accepting. A summary of the general bonus terms is provided below.

• Welcome Bonus: Available to new members only and applicable once on the first deposit.
• Bonus Turnover: You are generally required to wager 5–20x the bonus amount before withdrawal (subject to the specific bonus terms).
• Qualifying bets for turnover: Sports Betting wagers placed at odds of 1.50 or higher; all bets placed on casino games.
• Bonus Validity: Turnover requirements must typically be completed within 7–30 days of the bonus being credited.
• Maximum bonus winnings: some bonuses carry a cap on the maximum amount you can win — this will be stated on the relevant bonus page.
• Multiple members of the same household are eligible for a bonus offer only once in total.

77b reserves the right to modify, suspend, or cancel any promotion at any time. For information on current promotions, Latest Promotions Visit the page.

Separate betting rules apply to Sports Betting, Live Betting, Casino, and Live Casino on 77b. The general rules below apply across all sections.

• Minimum Bet: Generally ৳10 (may vary by game and market).
• Maximum bet limits are set individually for each market — check the odds page for details.
• Once a bet is confirmed, it cannot be changed or cancelled (except where a cashout option is available).
• If a bet is placed at clearly incorrect odds due to a technical error, 77b reserves the right to void that bet.
• If a match is cancelled or abandoned, the stake for the relevant bet will be refunded.
• In a combination bet, if one event is cancelled, that selection will be counted at odds of 1.00.

Each game in Live Casino has its own rules. If a technical issue occurs after a round has started, 77b will determine the outcome for that round based on server logs. Slot games use an RNG (Random Number Generator) that is regularly certified by independent third-party organizations.

77b reserves the right to investigate, suspend, or permanently close any account for the following reasons.

• Registering with false or fraudulent information.
• Opening multiple accounts or abusing bonuses.
• Any activity suspected of involving money laundering or fraud.
• Exploiting system errors or bugs to gain an unfair advantage.
• Participation in arbitrage betting or betting syndicates.
• Harassing other users or attempting to damage the platform.

You can close your account at any time. Any balance remaining in your main wallet can be withdrawn, but any bonus balance will be forfeited.

77b takes responsible gaming seriously. Sports Betting and casino games are meant for entertainment — they should not be treated as a source of income. We want every member to play in a healthy, enjoyable way.

• Deposit Limit: Set your own daily, weekly, or monthly deposit limits.
• Session Limit: Decide in advance how long you plan to play.
• Cooling-Off Period: Take a temporary break ranging from 24 hours up to 6 months.
• Self-Exclusion: Close your account temporarily or permanently — from 6 months up to permanent closure.
• Reality Check: You will receive periodic reminders showing how long you have been playing.

For more details, visit our Responsible Gaming Please read this page.

Protecting the personal information you share with 77b is our responsibility. We will never sell your data to third parties. Your information may be used in a limited capacity only where necessary for service improvement or to meet legal obligations.

• All transactions are secured with 256-bit SSL encryption.
• Payment details (card numbers, PINs) are not stored on 77b's servers.
• For full details on when and how your data is used, please refer to our Privacy Policyis available.
• Even after an account is closed, certain information may be retained for a specified period as required by law.

77b reserves the right to modify these Terms and Conditions at any time. Members will be notified in advance of any significant changes via their registered email or SMS.

Continued use of the platform after changes take effect will be considered acceptance of the updated terms. If you do not agree to the revised terms, you have the option to close your account.

If you have a dispute regarding any bet or transaction, please contact us first via live chat or at support@77b.world. Our support team aims to resolve all issues within 24 hours.

• In the event of a dispute, server logs and transaction records shall serve as the definitive source of evidence.
• In the event of a betting dispute, the official match result will apply.
• If you are not satisfied with the support team's decision, you have the option to appeal to 77b's licensing authority.