This page outlines all the rules and conditions that apply to opening an account, placing bets, making payments, and using services on 77kb. Please read the entire document carefully before you start using the platform.
The Most Important Points from the Terms and Conditions
Only individuals aged 18 or above may use 77kb. Age verification is mandatory when opening an account.
Each individual may only operate one account. Creating multiple accounts is prohibited and may result in account termination.
All winnings will be paid out within the specified timeframe once verification is complete. Wagering requirements apply to bonuses.
Users' personal and financial data is stored with the highest level of security. We do not sell any information to third parties.
All games and betting markets are powered by RNG technology. Results are determined without any manipulation or bias.
77kb supports responsible betting. Deposit limits, self-exclusion, and break features are available to all users.
77kb (hereinafter referred to as "the Platform" or "we") is an internationally licensed online betting and gaming service provider. By using this website (77kb.biz) or any associated mobile app or subdomain, you agree to be fully bound by these Terms and Conditions.
This document constitutes a legally binding agreement between 77kb and the user. If you do not agree with any of the terms, please discontinue use of the platform.
Important: 77kb reserves the right to update these Terms and Conditions at any time. Continued use of the platform after any changes constitutes acceptance of the revised terms.
These terms are provided in Bengali; however, the legally binding document is the English version. In the event of any discrepancy, the English version shall prevail.
You must be at least 18 years old to use 77kb. Age verification is required at the time of registration. Minors are strictly prohibited from creating or using an account.
⚠️ Registering with false information may result in account termination and forfeiture of any funds on balance.
KYC (Know Your Customer) verification is required for withdrawals above a certain amount. A copy of your national ID, passport, or driving licence must be submitted. Withdrawals may be delayed if verification is incomplete.
You are solely responsible for the security of your account. Never share your login credentials with anyone. If you suspect unauthorised access to your account, contact 77kb support immediately.
77kb supports multiple deposit methods, including Mobile Pay, Nagad, Rocket, and bank transfer. The minimum deposit amount is ৳200. Please ensure you enter the correct account number and amount when making a deposit.
KYC verification is mandatory for withdrawals. The minimum withdrawal amount is ৳500. Mobile banking withdrawals are typically processed within 15–30 minutes.
Withdrawals can only be made to the payment method used for the original deposit. In certain cases, an alternative method may be used, subject to support approval.
77kb regularly offers bonuses and promotions. Each bonus comes with its own terms and conditions, which you should read carefully before accepting.
⚠️ Any attempt to exploit bonuses through VPN usage or multiple accounts will result in account termination and forfeiture of all bonuses.
The following rules apply at all times when placing bets on 77kb.
A maximum win limit applies to individual bets and varies by market and event. Full details are available on the Payments page.
The following activities are strictly prohibited on 77kb and may result in permanent account termination:
⚠️ If any of the above activities are detected, the account will be terminated, the balance forfeited, and legal action taken if necessary.
77kb takes user privacy very seriously. Information collected at registration and during use of the service is used solely for service delivery, security verification, and legal compliance.
77kb believes betting should be entertainment, not a burden. We encourage every user to play responsibly. The following tools are available free of charge to all users:
If you're having trouble managing your betting, please reach out to our support team. To learn more, visit our Responsible Play View the page.
77kb reserves the right to temporarily suspend or permanently close any account under the following circumstances:
Before terminating an account, 77kb will endeavour to give the user an opportunity to respond. However, in cases of serious violations, action may be taken without prior notice.
77kb strives to maintain uninterrupted service, but technical issues cannot always be fully prevented.
For any complaints, please contact 77kb's support team first. An initial response is typically provided within 72 hours.
77kb reserves the right to amend any of the following at any time:
Where significant changes are made, we will endeavour to notify users in advance.
77kb is not liable for the following:
77kb's total liability shall not in any case exceed the total deposits made by the relevant user in the preceding 12 months.
If you have any questions or concerns about these Terms and Conditions, please get in touch with us:
Our support team is always ready to assist you in Bengali.
Sign up at 77kb, claim your welcome bonus, and enjoy betting in a safe environment. All terms are transparent — no hidden rules.