Terms & Conditions — Rules for Using the 3331 Platform

Please read these Terms and Conditions carefully before using 3331. Everything you need to know about accounts, betting, payments, and bonuses is laid out here in plain language.

Last Updated: January 2026

1. Introduction & Acceptance

3331 (https://3331.onl) is an online betting and gaming platform. These Terms and Conditions ("Terms") apply to use of the 3331 website and mobile application. By accessing the platform or creating an account, you are deemed to have accepted and agreed to these Terms.

3331's Terms and Conditions have been developed with Bangladeshi users in mind. We want every user to have a clear understanding of their rights and responsibilities, which is why everything is written in straightforward, accessible language.

Important: These terms and conditions may be updated at any time. Notice of any changes will be posted on the website. We recommend checking this page regularly.

If you disagree with any part of these Terms, please discontinue use of the 3331 platform. For any questions, feel free to reach out to our support team.

2. Account Registration

To place bets on 3331, you are required to create a personal account. You must provide accurate and truthful information at the time of registration. 3331 reserves the right to terminate any account found to contain false or misleading details, at any time.

  • Each person may register one account only. Creating multiple accounts is strictly prohibited.
  • The name, address, and phone number provided at registration must be genuine and accurate.
  • You are responsible for keeping your account password confidential. Do not share it with anyone.
  • If you notice any unusual activity on your account, contact our support team immediately.
  • Sharing or transferring your account to another person is strictly prohibited.
  • Identity verification (KYC) may be required after registration.

A copy of your national ID or passport may be requested for identity verification. This information is stored securely and is never shared with third parties.

3. Age Verification

The minimum age to participate on 3331 is 18. No person under the age of 18 is permitted to use this platform. We are firmly committed to keeping minors away from gaming.

  • You must be 18 years of age or older at the time of registration.
  • Proof of age documents may be requested at any time if there is any doubt.
  • Registering with a false age may result in account termination and forfeiture of any deposited funds.
  • Keep your account secure and away from underage members of your household.

If there are minors in your household, keep your device and account out of their reach. The use of parental control software is strongly recommended.

4. Betting Rules

Before placing any bets on 3331, please read the specific rules for the relevant sport or event. Always review the odds and terms carefully before finalising each bet.

  • Once a bet is confirmed, it cannot be changed or cancelled.
  • Any bet placed at odds that were displayed incorrectly due to a technical error will be considered void.
  • In the event of a match being abandoned or postponed, 3331's specific policy will apply to the relevant bets.
  • Odds during live betting may change due to internet latency.
  • Minimum and maximum bet amounts vary by event.
  • Any suspicious betting activity will be investigated and appropriate action will be taken.
  • Any bet linked to match-fixing or corruption will be automatically voided.

3331 reserves the right to accept or refuse any bet. Accounts may be subject to verification if unusual betting patterns are detected. Our goal is to maintain a fair and transparent betting environment for all.

5. Payments & Withdrawals

3331 supports deposits and withdrawals via local payment methods including bKash, Nagad, and Rocket. We are committed to keeping the payment process fast and secure at all times.

  • Deposits are generally credited to your account instantly.
  • Withdrawal requests are processed within 15 minutes to 24 hours.
  • Withdrawals can only be processed to the same payment method used for the original deposit.
  • The minimum withdrawal amount is ৳500.
  • Additional verification may be required for large withdrawal amounts.
  • If you experience issues with a payment method, you may use an alternative method instead.
  • Currency conversion charges may apply.

Please Note: Only use payment accounts registered in your own name. Using someone else's payment account may result in your withdrawal being blocked.

6. Bonuses & Promotions

3331 regularly offers a variety of bonuses and promotions. Each bonus comes with its own specific terms, which you should read carefully before opting in.

  • The welcome bonus is available to new users only and can be claimed once.
  • Bonus funds can only be withdrawn after meeting the specified wagering requirements.
  • Expired bonuses will be automatically cancelled.
  • Attempting to claim bonuses through multiple accounts will result in account termination.
  • Winnings from free bets cannot be withdrawn directly.
  • 3331 reserves the right to modify or cancel any promotional offer at any time.

For full details on bonuses Bonus Page Visit the page, where the terms of each offer are explained individually.

7. Prohibited Activities

Certain activities are strictly prohibited on the 3331 platform in order to maintain security and fairness. Violations will result in permanent account closure.

  • Creating or operating multiple accounts.
  • Abusing the bonus system or gaining benefits through fraudulent means.
  • Attempting to hack into another user's account.
  • Placing bets using automated bots or software.
  • Using the platform for money laundering or any other illegal financial activity.
  • Betting using match-fixing or insider information.
  • Attempting to exploit system vulnerabilities for personal gain.
  • Harassing or threatening other users.

Any of the above activities, once identified, will result in immediate account closure including forfeiture of deposited funds, and legal action may be taken where necessary.

8. Security & Privacy

3331 places the highest priority on the security of users' personal data and financial transactions. Your account is protected through SSL encryption and two-factor authentication.

  • Your personal information is never sold to third parties.
  • Payment information is stored in encrypted form.
  • Suspicious login attempts will automatically trigger a temporary account lock.
  • You are encouraged to enable two-factor authentication (2FA) on your account.

For more details on privacy, please visit our Privacy Policy Read the page.

9. Account Suspension & Closure

3331 reserves the right to temporarily or permanently suspend an account under certain circumstances. This action may be taken for the following reasons:

  • Breach of Terms and Conditions.
  • Failure to complete identity verification or provision of false information.
  • Detection of suspicious activity on the account.
  • At the user's own request (self-exclusion program).
  • Extended period of account inactivity.

If your account is suspended, please contact our support team. If no violation is found following a fair review, your account will be reinstated.

10. Limitation of Liability

3331 is an entertainment platform. There is a real risk of losing money when betting, and that risk is entirely the user's own. 3331 does not guarantee any winnings.

  • 3331 is not liable for the outcome of any active bets interrupted by loss of internet connection.
  • Compensation may not be available for temporary service disruptions caused by technical issues.
  • 3331 is not liable for issues arising from third-party payment gateways.
  • 3331 accepts no liability for losses resulting from a user's own betting errors or incorrect information.

Responsible Gaming: Never bet beyond your means. If you feel you have a problem, Responsible Play Read the page and reach out to our support team for help.

11. Changes to Terms

3331 reserves the right to modify these Terms and Conditions, in whole or in part, at any time. Users will be notified of any changes via a notice on the website, and may also be informed by registered email or SMS.

Continued use of the platform after any changes will be considered acceptance of the updated terms. We recommend visiting this page regularly to stay informed.

12. Contact

If you have any questions or concerns about these Terms and Conditions, please don't hesitate to get in touch. Our support team is available 24 hours a day, 7 days a week.

  • Email: support@3331.onl
  • Live Chat: Available via the website and app
  • Response time: typically within 24 hours

The Commitments That Set Us Apart

3331 is more than just terms — it's a commitment to standing by our users. Here's why millions of Bangladeshis choose us.

Full Terms in Plain Language

Our Terms & Conditions and all other content are written in plain, straightforward language — no confusing jargon.

Full Transparency

Every rule, every bonus term, and every payment process is communicated clearly. No hidden conditions.

Secure Transactions

Every transaction on our platform is fully secured with SSL encryption and advanced security measures.

24/7 Support

If you need help understanding any of the Terms, or have any questions at all, our support team is always on hand.

Responsible Gaming

3331 believes betting is for entertainment only. We actively work to prevent problem gambling.

Regular Updates

Terms are reviewed and updated regularly to reflect changing circumstances and user needs.

Read the Terms? Join 3331 Now

Get familiar with the Terms, then bet with confidence. Thousands of Bangladeshis are already enjoying betting on 3331.

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