cv664 Terms and Conditions Rules and Policies for Users

Last Updated: January 2026 — These terms and conditions may change at any time. If you continue using the platform after any changes, you will be considered to have agreed to the new terms.

These terms and conditions ("Terms") apply to the cv664 platform and all of its services. By accessing the website or creating an account, you acknowledge that you have read, understood and agreed to these terms in full. If you do not agree with these terms, please do not use the platform.

1. Introduction and Overview

cv664 is an online gaming and sports betting platform operated for users in Bangladesh. These terms form a legal agreement between you (the user) and the cv664 platform. These terms have been written so that our Bangladeshi users can understand them easily.

The words "cv664", "we", "our" or "platform" refer to the authority operating cv664. The words "you", "user" or "member" refer to any person or entity who uses this platform or opens an account.

2. Eligibility and Account Registration

2.1

Age Requirement

You must be at least 21 years old to use the cv664 platform. Persons under 21 are strictly prohibited from opening an account or playing any game on this platform. We reserve the right to verify your age at any time and may request identity documents or other verification documents if needed. This service is for those aged 21 and above only.

2.2

Account Creation Terms

Each person may open only one account. Opening multiple accounts is strictly prohibited.
All information provided at the time of registration must be true, accurate and complete.
It is your responsibility to keep your account password and login details confidential.
You are responsible for all activity conducted from your account.
Any unauthorised use of your account must be reported to our support team immediately.
Transferring or selling your account to another person is prohibited.

2.3

Verification Process

cv664 reserves the right to verify your identity, address or payment method at any time. Until verification is complete, certain account features or withdrawal facilities may be restricted. If any discrepancy is found in the information you have provided, your account may be suspended or cancelled.

3. Deposit, Withdrawal and Payment Policy

3.1

Deposit Terms

Minimum deposit amount: ৳500.
Accepted payment methods: bKash, Nagad, Rocket, Upay.
Deposited funds must come from your own account only.
Depositing funds through a third party or from illegal sources is prohibited.
After a successful deposit, funds are generally added to your account instantly.

3.2

Withdrawal Terms

Minimum withdrawal amount: ৳500.
Withdrawals are generally completed within 30 minutes to 3 hours.
Verification must be completed before submitting a withdrawal request.
Withdrawals can only be made using the same method used for the deposit.
Withdrawals may be delayed in cases of suspicious activity.

3.3

Currency and Conversion

All transactions on the cv664 platform are conducted in Bangladeshi Taka (BDT / ৳). If a transaction is made in a foreign currency, cv664 will convert it at the prevailing exchange rate. If any conversion or processing fee applies, it will be clearly communicated before the transaction.

4. Bonuses and Promotional Offers

4.1

Welcome Bonus

New members will receive a 200% bonus on their first deposit, up to a maximum of ৳10,000. The wagering requirement for this bonus is 15 times. This means the bonus amount cannot be withdrawn until it has been wagered 15 times. To withdraw bonus funds, the specified wagering conditions must be met.

4.2

General Bonus Terms

Bonus offers are available to eligible members only — cv664 reserves the right to determine eligibility criteria.
Claiming multiple bonuses from a single promotion is prohibited.
If an attempt is made to obtain a bonus using false information, the account will be cancelled and all bonuses and winnings will be forfeited.
cv664 reserves the right to change, suspend or cancel any bonus offer without prior notice.
A bonus is valid only for a specific period; any unused bonus will expire once that period ends.
Claiming bonuses from multiple accounts using the same device, IP address or payment method is prohibited.

4.3

VIP Program

cv664's VIP program has 4 levels. Members can advance to higher levels through regular play. A weekly cashback benefit is available at each level:

Bronze — up to 0.4% cashback per week.
Silver — up to 0.8% cashback per week.
Gold — up to 1.1% cashback per week.
Platinum — up to 1.5% cashback per week.

The detailed criteria for VIP level changes are determined by cv664. cv664 reserves the right to modify VIP benefits.

5. Rules of Acceptable Use

5.1

Prohibited Activities

Any of the following activities are strictly prohibited and may result in account cancellation:

Attempting to gain an advantage through fraud, deception or illegal activity.
Using automated software, bots, scripts or any other technological advantage.
Exploiting game errors or bugs to gain an unfair advantage.
Using your account for money laundering or illegal financial activity.
Attempting to harass or harm other members.
Attempting unauthorised access to cv664's systems or network.
Providing false or misleading information.

5.2

Account Suspension and Cancellation

If cv664 reasonably believes that a member has violated these terms, cv664 reserves the right to temporarily suspend or permanently cancel the account without prior notice. In such cases, any bonus funds in the account may be forfeited. The original deposited funds (excluding bonuses) may be returned after appropriate verification once an investigation is complete.

6. Privacy and Data Protection

6.1

Collection of Personal Information

cv664 collects personal information necessary to provide its services. This includes your name, email address, payment details and a record of account activity. We keep your information secure using SSL encryption and up-to-date security technology.

6.2

Purpose of Data Use

Account management and service delivery.
Identity verification and fraud prevention.
Processing financial transactions.
Providing customer service and support.
Fulfilling legal obligations.
Relevant promotional communications (if you have given consent).

For our full privacy policy, see: Privacy Policy.

7. Responsible Gaming Policy

7.1

Commitment to Responsible Gaming

cv664 gives the highest priority to responsible gaming. We believe that gaming should be a form of entertainment, not a source of income. If members feel that their gaming habits are getting out of control, please contact our support team.

7.2

Self-Exclusion and Setting Limits

Members can use the following features to protect themselves:

Setting daily, weekly or monthly deposit limits.
Activating a temporary or permanent self-exclusion.
Setting session time limits.
Enabling reality check notifications.

To learn more about responsible gaming, see: Responsible Gaming.

8. Intellectual Property, Liability and Dispute Resolution

8.1

Intellectual Property

All content on the cv664 platform — including logos, designs, text, graphics, software and other elements — is protected under the intellectual property rights of cv664 or its respective licensors. You are granted a limited licence for personal, non-commercial use only. Republishing, modifying or commercially using any content without prior written permission is prohibited.

8.2

Limitation of Liability

cv664 is not responsible for losses arising from technical issues, server downtime or third-party activity. We always strive to ensure uninterrupted service, but the service may be temporarily disrupted for technical reasons. If a technical error occurs in any game, the relevant transaction may be considered void.

8.3

Complaints and Dispute Resolution

If you have a complaint or dispute, please first contact us through our 24/7 Bengali live chat. We will review your complaint within a reasonable time and work to resolve it. Please provide all relevant information and evidence when submitting a complaint. cv664's decision will be considered final, though members retain the right to take applicable legal action.

9. General Provisions

9.1

Changes to Terms

cv664 reserves the right to change these terms at any time. Members will be notified of significant changes by email or through a notice on the platform. If you continue using the platform after any changes, you will be considered to have agreed to the new terms. We therefore recommend checking this page regularly.

9.2

Applicable Law

These terms are governed by applicable law. If any part of these terms is found to be unlawful or unenforceable, the remaining terms will remain fully in effect. Failure by cv664 to enforce any term will not be considered a waiver of that term.

9.3

Entire Agreement

These terms, the privacy policy and any applicable special terms together form the entire agreement between you and cv664. This agreement supersedes any previous oral or written understandings. No promise or guarantee outside of these terms is binding on cv664.

cv664 Terms and Conditions