Privacy Policy — How t3666 Collects, Uses, and Protects Your Data

1 Introduction

t3666 is committed to protecting the privacy and personal data of every individual who visits or uses our platform. This Privacy Policy sets out, in clear and transparent terms, the types of personal data we collect from users in Bangladesh and internationally, the purposes for which that data is used, the conditions under which it may be shared, and the security measures we employ to keep it safe.

This policy is intended to comply with applicable data protection principles and to meet our obligations as a responsible online betting and casino operator. We treat data protection as an ongoing responsibility, not a one-time obligation, and we regularly review our practices to ensure they remain consistent with industry standards and user expectations.

This Privacy Policy should be read alongside our Terms & Conditions, which together form the complete agreement governing your use of t3666. Where this policy conflicts with the Terms & Conditions on a matter relating specifically to data, this Privacy Policy shall take precedence.

2 Data We Collect

t3666 collects personal data in order to provide, maintain, and improve its services, to verify user identity, to process financial transactions, and to comply with applicable legal and regulatory obligations. The categories of personal data we may collect include:

2.1 Identity Data

• Full legal name as it appears on a government-issued identification document
• Date of birth (used for age verification — t3666 is strictly 21+ only)
• Nationality and country of residence
• Copies of identity documents such as national ID card or passport (requested during KYC verification)

2.2 Contact Data

• Email address
• Mobile phone number
• Residential address, including district, city, and postal code (for users in Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Barisal, Rangpur, Mymensingh, and Cox's Bazar)

2.3 Account and Credentials Data

• Username chosen at registration
• Hashed and salted password (we never store passwords in plain text)
• Account preferences and settings
• Communication preferences

2.4 Financial Data

• Payment method details (bKash mobile number, Nagad account reference, Rocket account reference, Upay details, Visa/Mastercard card type and last four digits)
• Deposit and withdrawal transaction history
• Account balance information
• Bonus and promotional credit history

2.5 Technical and Usage Data

• IP address and approximate geographic location derived from it
• Device type, operating system, and browser information
• Pages visited, time spent on each page, and navigation paths within the platform
• Betting and gaming activity, including bet history, game selections, and session duration
• Login timestamps and session identifiers

3 How We Collect Data

t3666 collects personal data through the following methods:

3.1 Direct Collection

Data provided directly by you when you register an account, complete identity verification, make a deposit or withdrawal, contact customer support, respond to surveys, or participate in promotions. This is the primary source of your personal data held by t3666.

3.2 Automated Collection

Data collected automatically as you interact with the t3666 platform, including through cookies, web beacons, server logs, and similar tracking technologies. This includes technical data such as your IP address, browser type, device identifiers, and pages accessed. See Section 8 for full details on our cookie practices.

3.3 Third-Party Sources

In limited circumstances, t3666 may receive data about you from third-party sources, including:

• Payment processors (bKash, Nagad, Rocket, Upay, Visa, Mastercard) — transaction confirmation and status data
• Identity verification providers — confirmation of document authenticity and age verification results
• Fraud prevention services — risk signals and alerts associated with IP addresses or payment instruments
• Analytics providers — aggregated, anonymised data about platform performance and user behaviour trends

4 How We Use Your Data

t3666 uses the personal data it collects for the following specific purposes:

t3666 will not use your personal data for any purpose incompatible with those listed above without first obtaining your explicit consent or updating this Privacy Policy with reasonable notice.

4.1 Marketing Communications

With your consent, t3666 may send you promotional communications about new games, bonus offers, seasonal promotions (such as Eid specials, BPL cricket promotions, or Pohela Boishakh cashback offers), and platform updates. You may withdraw your consent to marketing communications at any time by contacting [email protected] or updating your account communication preferences. Withdrawal of consent does not affect the lawfulness of any processing carried out prior to withdrawal.

5 Legal Basis for Processing

t3666 processes your personal data on one or more of the following legal grounds, depending on the specific processing activity:

• Contractual necessity: Processing required to fulfil our obligations under the Terms & Conditions, including account management, payment processing, and service delivery
• Legal obligation: Processing required to comply with applicable laws and regulatory requirements, including anti-money laundering (AML) obligations and age verification duties
• Legitimate interests: Processing carried out in the legitimate interests of t3666 or its users, such as fraud prevention, platform security, and improving the quality of our services — where those interests are not overridden by your privacy rights
• Consent: Processing based on your freely given, specific, and informed consent, such as for marketing communications and the use of non-essential cookies

6 Data Sharing

t3666 does not sell, rent, or trade your personal data to any third party for commercial or marketing purposes. However, we may share your data with carefully selected third parties in the following circumstances:

6.1 Service Providers

t3666 engages trusted third-party service providers who process personal data on our behalf and under our instruction. These include:

• Payment processors: bKash, Nagad, Rocket, Upay, Visa, Mastercard — for the purpose of processing deposits and withdrawals
• Identity verification providers: For KYC document verification and age confirmation
• Game software providers: Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, Ezugi — limited technical session data shared as required to deliver game services
• Cloud hosting and infrastructure providers: For secure data storage and platform operation
• Analytics platforms: For aggregated, anonymised platform performance data

All third-party service providers are bound by contractual obligations to process your data only as instructed by t3666 and to implement appropriate security measures.

6.2 Legal and Regulatory Disclosure

t3666 may disclose personal data to competent authorities, law enforcement agencies, or regulatory bodies where required to do so by applicable law, court order, or regulatory directive. In such cases, t3666 will disclose only the minimum data necessary to satisfy the legal requirement.

6.3 Business Transfers

In the event of a merger, acquisition, restructuring, or sale of all or part of t3666's business, personal data held by t3666 may be transferred to the acquiring entity as part of the transaction. Users will be notified of any such transfer and the privacy implications via a platform notice published at least 30 days before the transfer takes effect.

7 Data Retention

t3666 retains personal data only for as long as is necessary to fulfil the purposes for which it was collected, or as required by applicable legal and regulatory obligations. The following general retention periods apply:

• Active account data: Retained for the duration of your account's active status plus a minimum of 5 years following account closure, in line with financial record-keeping obligations
• Identity verification documents: Retained for a minimum of 5 years following account closure to satisfy anti-money laundering regulatory requirements
• Transaction records: Retained for a minimum of 5 years from the date of each transaction
• Customer support correspondence: Retained for 3 years from the date of the last communication
• Technical and usage logs: Retained for up to 12 months, after which they are aggregated or deleted
• Marketing consent records: Retained for the duration of your consent plus 3 years to demonstrate compliance

Upon expiry of the applicable retention period, personal data is securely deleted or anonymised in a manner that prevents recovery and re-identification.

8 Cookies and Tracking Technologies

t3666 uses cookies and similar technologies (including web beacons, pixel tags, and local storage objects) to operate and improve the platform. The following categories of cookies are used:

8.1 Essential Cookies

These cookies are strictly necessary for the platform to function. They enable core features such as user authentication, session management, and security verification. Essential cookies cannot be disabled without significantly impairing your ability to use t3666. No consent is required for essential cookies as they are necessary for the provision of the service.

8.2 Performance and Analytics Cookies

These cookies collect information about how users navigate the t3666 platform — such as which pages are visited most frequently and whether any error messages are encountered. This information is used in aggregate form to improve platform performance. These cookies require your consent and may be disabled through your browser settings.

8.3 Functional Cookies

Functional cookies allow t3666 to remember your preferences, such as your preferred language, display settings, and notification preferences, so you do not have to reconfigure them on every visit. Disabling functional cookies may result in a less personalised experience.

8.4 Managing Cookies

You can control and manage cookies through your browser settings. Most browsers allow you to refuse new cookies, delete existing cookies, and be notified when a new cookie is set. Please note that restricting cookies may affect the functionality of certain features of the t3666 platform. For detailed guidance on managing cookies in your specific browser, refer to the help documentation provided by your browser vendor.

9 Your Rights

As a user of the t3666 platform, you have the following rights with respect to your personal data. To exercise any of these rights, please contact us at [email protected] with your registered username and a clear description of your request. We will respond within 5 business days (Bangladesh Standard Time).

• Right of access: You may request a copy of the personal data t3666 holds about you, along with information about how it is being used
• Right to rectification: If any of the personal data we hold about you is inaccurate or incomplete, you have the right to request that it be corrected
• Right to erasure: You may request that t3666 delete your personal data where there is no longer a legitimate or legal reason to retain it. This right is subject to our legal obligations, including financial record-keeping requirements
• Right to restrict processing: You may request that t3666 limit the processing of your personal data in certain circumstances, such as while a correction request is being investigated
• Right to data portability: Where processing is carried out by automated means and on the basis of consent or contract, you may request that your data be provided to you in a structured, commonly used, and machine-readable format
• Right to object: You have the right to object to processing carried out on the basis of legitimate interests, including profiling for direct marketing purposes
• Right to withdraw consent: Where processing is based on your consent, you may withdraw that consent at any time without affecting the lawfulness of prior processing

10 Data Security

t3666 takes the security of your personal data seriously and implements a comprehensive set of technical and organisational measures designed to protect your data against unauthorised access, accidental loss, destruction, or disclosure. These measures include:

• 256-bit SSL/TLS encryption on all data transmitted between your device and the t3666 servers
• Encrypted storage of sensitive data fields, including passwords (stored as salted hashes) and payment details
• Strict access controls limiting access to personal data to authorised personnel on a need-to-know basis
• Regular security audits and vulnerability assessments of the t3666 platform and infrastructure
• Firewall and intrusion detection systems monitoring for unusual access patterns or attempted breaches
• Two-factor authentication (2FA) available to all registered users to add an additional layer of account protection

While t3666 employs industry-standard security practices, no online system is entirely immune to risk. We cannot guarantee absolute security of data transmitted over the internet. You are responsible for maintaining the security of your own account credentials and for notifying us immediately if you suspect any unauthorised access to your account.

11 Children and Minors

The t3666 platform is strictly intended for individuals aged 21 years or older. We do not knowingly collect, process, or store personal data belonging to persons under the age of 21. Age verification is conducted as part of the mandatory KYC process for all registered users.

If t3666 becomes aware that personal data has been collected from an individual under the age of 21, we will immediately close the associated account, void any bets or transactions, and securely delete all personal data associated with that account. If you believe that a minor has registered on the t3666 platform, please contact us without delay at [email protected].

12 Third-Party Links

The t3666 platform may contain links to third-party websites or services, such as game providers, payment processors, or informational resources. This Privacy Policy applies solely to the t3666 platform and does not extend to any third-party sites or services you may access via links on our platform.

t3666 has no control over the content, privacy practices, or data handling of third-party websites and accepts no responsibility or liability for them. We strongly encourage you to review the privacy policy of any third-party site you visit before providing any personal information.

13 Policy Updates

t3666 reserves the right to update, amend, or revise this Privacy Policy at any time to reflect changes in our data practices, legal obligations, or platform features. When material changes are made, the updated policy will be published on this page with a revised effective date, and registered users will be notified via a platform notice or email to their registered address.

Your continued use of the t3666 platform after the publication of a revised Privacy Policy constitutes your acknowledgement and acceptance of the updated terms. If you do not agree with any changes, you should cease using the platform and may request account closure in accordance with Section 3.4 of the t3666 Terms & Conditions.

We encourage you to review this Privacy Policy periodically to stay informed about how t3666 protects your personal data. The date at the top of this page indicates when the policy was last updated.

14 Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the way in which t3666 handles your personal data, please contact us using the details below. Our data protection team is available 24 hours a day, 7 days a week, Bangladesh Standard Time (BST, UTC+6).

• Email: [email protected]
• Website: https://t3666.io
• Response Time: Within 5 business days (BST, UTC+6)

Please include your registered username and a clear description of your query or request in all correspondence. For data access or deletion requests, you may also be asked to provide proof of identity to protect against fraudulent requests.