Legal Information

adda77 Terms and Conditions — Know Before You Play

Please read these Terms & Conditions carefully before using our platform. By registering with adda77, you are deemed to have accepted all of the terms set out here.

Last Updated: January 2026

Key Points

Terms & Conditions Important aspects

The cards below provide a summary of the key points covered in adda77's Terms & Conditions.

Age Requirement & Eligibility

You must be at least 18 years old to use adda77. Registration by minors is strictly prohibited, and any account found in violation of this rule will be suspended.

One Account Policy

Each person may register only one account. If multiple accounts are detected, adda77 reserves the right to forfeit all accounts and their associated balances.

Deposits & Withdrawals

All deposits and withdrawals must be made through designated payment channels. Transactions from third-party accounts are not accepted and will be cancelled immediately.

Bonus Terms & Conditions

Each bonus has its own wagering requirement. If you attempt to withdraw before meeting the bonus conditions, the bonus and any associated winnings will be forfeited.

Anti-Fraud Policy

Exploiting system errors, using bots, or engaging in any form of fraudulent activity is strictly prohibited. Any such activity will result in immediate account closure.

Privacy & Data Protection

Your personal information is completely secure. adda77 never sells your data to third parties. For more details, please review our Privacy Policy.

1. Introduction

These Terms & Conditions adda77 constitutes a legal agreement between (adda77.onl) and all its users. By using our website or app, registering an account, or participating in any game, you are automatically considered to have accepted all of these terms.

Adda77 is a trusted online gaming platform in Bangladesh that places the highest priority on transparency, security, and responsible gaming. Our goal is to ensure a fair, safe, and enjoyable gaming experience for every user.

These Terms & Conditions are written in English to ensure every user in Bangladesh can understand them easily. If you need clarification on anything, please contact our support team.

Important: These terms may be updated at any time. The latest version will always be available on this page. We recommend checking back regularly.

2. Eligibility & Registration

adda77The following conditions must be met to register and play on

  • You must be at least 18 years must be.
  • All information you provide must be truthful, accurate, and complete.
  • Each person may only open one account only may be opened.
  • Multiple members of the same household may open separate accounts, but adda77 must be notified in advance.
  • Use of adda77's services must be legal in your country or region of residence.

You must provide your correct name, mobile number, and payment details at registration. If incorrect information is found during verification, adda77 reserves the right to forfeit the account and all associated balances. adda77 also reserves the right to reject any registration request without providing a reason.

3. Account Security

You are solely responsible for keeping your account secure. Please keep the following in mind:

  • Never share your password with anyone.
  • Always remember to log out of your account when using a public or shared device.
  • If you notice any suspicious activity, please notify our support team immediately.
  • You are responsible for all activity carried out through your account.
  • Selling, transferring, or lending your account to anyone else is strictly prohibited.

adda77 will never ask for your password by email or phone. If anyone requests your password, treat it as fraudulent and report it to us immediately.

4. Deposits & Withdrawals

adda77The following rules apply to deposits and withdrawals on

Subject Deposit Withdraw
Minimum Amount BDT 500 BDT 1,000
Processing Time 2–5 minutes 15 minutes – 24 hours
Payment Methods Mobile Banking, Nagad, Rocket Mobile Banking, Nagad, Rocket
Third Parties Not Permitted Not Permitted
  • All deposits and withdrawals must be made through your own registered payment account.
  • Adda77 may request verification documents for any transaction deemed suspicious.
  • All active bonus wagering requirements must be completed before making a withdrawal.
  • Any transaction suspected of involving money laundering or illegal activity will be suspended and investigated.

5. Bonuses & Promotions

adda77The following terms apply to all bonuses and promotional offers on

  • Each bonus has a specific wagering requirement that must be reviewed before claiming.
  • The welcome bonus is available to new members only and applies once on the first deposit.
  • If bonus abuse is detected, the bonus and any associated winnings will be voided.
  • The same bonus offer cannot be used across multiple accounts.
  • Adda77 reserves the right to modify or cancel any bonus offer at any time.
  • Bonus funds cannot be transferred to other users.

Always check the applicable wagering requirement and expiry before claiming a bonus. Lack of awareness will not be accepted as grounds for appeal.

6. Gaming Rules

adda77All game outcomes on are determined by a Random Number Generator (RNG) that is internationally certified. Our gaming rules are outlined below:

  • Please read the rules for any game before you start playing.
  • Adda77 reserves the right to cancel a round if a technical issue occurs during gameplay.
  • If a game is interrupted due to network issues, adda77 will make its determination based on the most recently saved game data.
  • In Live Casino games, the dealer's decision is considered final.
  • Adda77 reserves the right to correct any winnings that were incorrectly displayed due to a system error.

7. Prohibited Activities

The following activities adda77is strictly prohibited on, and any violation will result in immediate account closure and balance forfeiture:

  • Using bots, automation software, or artificial intelligence to play games.
  • Deliberately exploiting system errors or bugs.
  • Using the platform for money laundering or processing illicit funds.
  • Harassing, intimidating, or deceiving other users.
  • Creating multiple accounts to claim bonus benefits.
  • Using the adda77 name or logo without authorization.
  • Attempting unauthorized access to another user's account.

8. Privacy & Data Protection

adda77The information you provide at registration on is stored securely and used solely to improve our services.

  • Your personal information is never sold to third parties.
  • User information may be disclosed to authorities when required by legal obligation.
  • Your browsing and gaming data is used to improve our services.
  • You may request deletion of your data at any time.

For more details, visit our Privacy Policy View page.

9. Responsible Gaming

adda77 believes gaming should be a source of entertainment. That is why we place the highest importance on responsible gaming:

  • You can set daily, weekly, or monthly deposit limits on your account.
  • You have the option to temporarily suspend your account for a set period if needed.
  • If you notice signs of problem gambling, our support team is available to help.
  • Parents and guardians are responsible for preventing anyone under 18 from accessing and playing games.

To learn more about responsible gaming, visit our Responsible Gaming Visit the page.

10. Account Closure & Suspension

adda77 reserves the right to close or suspend accounts for any of the following reasons:

  • For violation of any provision of these terms.
  • Providing false or misleading information.
  • Evidence of involvement in fraudulent activity is found.
  • Due to extended periods of inactivity.
  • To comply with legal directives or orders from regulatory authorities.

Users may also voluntarily close their account at any time. Any remaining balance will be returned in accordance with our standard policy.

11. Right to Modify Terms

adda77 reserves the right to modify these terms and conditions at any time. We will make reasonable efforts to notify users of significant changes, though this is not mandatory.

Continued use of the platform after any changes have been made will be considered acceptance of the updated terms. We recommend checking this page regularly.

12. Contact

If you have any questions or concerns about these Terms & Conditions, please contact us:

  • Email: [email protected]
  • Live Chat: Click the live chat button at the bottom right of the website
  • Support Hours: 24 hours a day, 7 days a week

Our Bangla-speaking support team is always here for you. Feel free to reach out whenever you need help.

Get Started Now

adda77Join Safe & Responsible Gaming

Now that you've read our Terms & Conditions, go ahead and register with confidence to enjoy the best online gaming experience in Bangladesh.

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