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z666's Privacy Policy — Your Information Is Safe With Us

We take your personal information very seriously. Read this document for full details on how z666 collects, uses, and protects your data.

Last Updated: January 2026

This Privacy Policy ("Policy") is issued by the z666 platform ("z666", "we", "us"). When you register, log in, or use any of our services on z666, you agree to the terms of this Policy. We are committed to ensuring that your personal information is never disclosed to third parties without authorisation.

1. Information Collection

What types of information we collect

z666 collects two types of information from its users — information provided directly by you, and information collected automatically through your use of the platform.

Information provided directly by you:

  • Full name and date of birth (for age verification)
  • Email address and mobile number
  • Username and password (encrypted)
  • Payment information — bKash, Nagad, Rocket, Upay, or bank account details
  • Documents required for identity verification (such as a national identity card)

Information collected automatically:

  • IP address and device type
  • Browser type and version
  • Cookies and session data
  • Page visits, click patterns, and session duration
  • Gaming activity and transaction history

2. Purpose of Data Use

How we use your information

z666 uses collected information only for legitimate and necessary purposes. Your information is never sold to advertising agencies under any circumstances.

  • For account creation, verification, and management
  • For processing deposits, withdrawals, and other financial transactions
  • For preventing fraud, money laundering, and other illegal activities
  • For platform security and technical improvement
  • For providing customer support and resolving issues
  • For meeting legal obligations and maintaining regulatory compliance
  • For presenting personalised experiences and relevant bonus offers
  • For monitoring responsible gaming measures

3. Data Security Measures

How we keep your information secure

z666 uses high-standard security technology to protect your information. Our systems are monitored at all times and we respond promptly to any security threat.

  • SSL/TLS encryption — all data transfers are encrypted to the highest level
  • Password storage — using industry-standard hashing algorithms, never in plain text
  • Firewall and intrusion detection system — to prevent unauthorised access
  • Regular security audits and penetration testing
  • Staff data protection training and restricted access policy
  • Data backup and disaster recovery planning

We acknowledge that transmitting information over the internet is not entirely risk-free. We provide the highest level of protection within our means, and users are encouraged to remain vigilant about the security of their own accounts.

4. Cookies Policy

Cookies and tracking technologies

Cookies and similar tracking technologies are used on the z666 website. Cookies are small text files stored in your browser that help improve your experience.

Types of cookies we use:

  • Essential cookies: Required for login sessions and account security.
  • Functionality cookies: Used to remember your preferences and settings.
  • Analytics cookies: Used to understand and improve how the platform is used.
  • Security cookies: Used to prevent fraud and unauthorised access.

You can disable cookies by changing your browser settings. However, doing so may cause some features of the platform to not function correctly.

5. Sharing Information With Third Parties

When information is shared with third parties

z666 never sells your information. However, information may be shared with third parties in the following limited circumstances:

  • Payment processors: The relevant financial institutions are provided with the necessary information to process bKash, Nagad, Rocket, Upay, and bank transfers.
  • Legal obligations: Information may be provided as required by court order or government directive.
  • Technology service providers: Trusted technology partners involved in operating the platform, who work under our privacy agreement.
  • Security investigations: To assist the relevant authorities in investigating fraud or cybercrime.

When sharing information with third parties, we always follow a policy of providing only the minimum necessary information.

6. Data Retention Period

How long information is retained

z666 retains your information only for as long as it is necessary or legally required.

  • Information for active accounts is retained for as long as the account remains open.
  • Financial transaction records are retained after account closure in accordance with applicable legal obligations.
  • For inactive accounts, we follow a process of periodically deleting information.
  • Information related to legal claims or dispute resolution may be retained until the matter is resolved.

7. User Rights

Your data protection rights

As a user of z666, you have the following rights regarding your own information:

  • Right of access: The right to request what information we hold about you and to receive a copy.
  • Right to rectification: The right to request correction of inaccurate or incomplete information.
  • Right to erasure: The right to request deletion of your information in certain circumstances — subject to legal obligations.
  • Right to restrict processing: The right to request that processing of your information be limited in certain cases.
  • Right to object: The right to object to the use of your information for marketing purposes.
  • Right to portability: The right to receive your information in a structured, machine-readable format.

To exercise these rights, please contact our support team.

8. Protection of Minors

Protection of children and young people's information

z666 is an adult platform operated exclusively for those aged 21 and above. We do not knowingly collect or store the personal information of any minor.

If we are informed that a minor has created an account, we will immediately close that account and delete all associated information. Parents and guardians are encouraged to monitor their children's online activity.

9. Policy Changes

Privacy Policy Updates

z666 reserves the right to change or update this Privacy Policy from time to time. For significant changes, we will notify you via your registered email or through a notice on the platform.

The revised policy will take effect from the date of publication. Continued use of the platform after publication will be considered acceptance of the updated policy. We therefore recommend visiting this page regularly.

If you have any questions about a previous version of this policy, please contact our support team.

10. International Data Transfers

Location of data storage

z666's servers and data storage systems may be located in various countries. Even when information is transferred internationally, we ensure that adequate protection measures are in place in the destination country.

All our data processing partners operate under a data processing agreement that is consistent with this Privacy Policy.

Privacy-Related Contact

If you have any questions, comments, or complaints about this Privacy Policy, or if you wish to exercise any rights relating to your data, please contact our support team.

[email protected]

Chat with us directly via live chat — available 24 hours a day, 7 days a week.

Support is available in both Bengali and English.


For other important documents on the z666 platform, see: Terms and Conditions and Responsible Gaming.