b3666 Privacy Policy

When you register for an account, use the b3666 platform, make deposits or withdrawals, contact our support team, or simply browse our website, we may collect certain categories of personal data about you. We only collect data that is necessary for a defined purpose — we do not collect data speculatively or in excess of what our operations require.

Registration & Identity Data

When you create a b3666 account, we collect the personal details you provide during registration. This includes your full legal name, date of birth, residential address, email address, and mobile phone number. This data is required to open and maintain your account and to carry out mandatory age verification and Know Your Customer (KYC) checks. You cannot hold an active b3666 account without providing this information.

Financial & Transaction Data

To process deposits and withdrawals in Bangladeshi Taka (BDT), b3666 collects transactional data including your payment method identifiers (such as your bKash, Nagad, Rocket, or Upay mobile number, or bank account details for Dutch-Bangla Bank, City Bank, and BRAC Bank transfers), deposit and withdrawal amounts, transaction timestamps, and transaction reference numbers. We do not store full payment credentials beyond what is necessary for transaction processing and fraud prevention.

KYC & Verification Documents

As part of our identity verification process, b3666 may collect copies of government-issued identity documents — such as your National Identity Card (NID), passport, or driving licence — along with proof of address documents dated within the last three months. These documents are stored securely and accessed only by authorised compliance personnel.

Usage & Behavioural Data

When you interact with the b3666 platform, we automatically collect technical and behavioural data including your IP address, device type and operating system, browser type and version, session start and end times, pages and game categories visited, betting patterns, wagering amounts, and game history. This data is used for platform security, personalisation, responsible gaming monitoring, and product improvement purposes.

Communications Data

If you contact our support team via email at [email protected] or through any other communication channel provided on the platform, we retain records of that correspondence — including the content of your messages, the date and time of contact, and any resolution steps taken. This data is retained to maintain service quality and for regulatory compliance purposes.

Summary of Data Categories Collected

b3666 uses the personal data it collects for specific, clearly defined purposes. We do not use your data in ways that you would not reasonably expect, and we do not sell your personal data to third parties for their own marketing purposes under any circumstances.

Account Management & Service Delivery

The primary use of your personal data is to create and manage your b3666 account, process your deposits and withdrawals in Bangladeshi Taka, make games and betting markets available to you, handle your support enquiries, and communicate essential account-related information to you — such as security alerts, withdrawal confirmations, and updates to platform terms or policies.

Identity Verification & Compliance

b3666 is required to verify the identity and age of all players as part of its commitment to responsible gaming and compliance with anti-money laundering principles. Your identity and document data is used to conduct these verification checks — either directly or through trusted third-party KYC verification service providers operating under data processing agreements with b3666.

Fraud Prevention & Platform Security

Technical and behavioural data — including IP addresses, device fingerprints, and session patterns — is analysed to detect and prevent fraudulent activity, account takeovers, bonus abuse, multi-account violations, and other forms of platform manipulation. This processing is carried out in b3666's legitimate interest in maintaining a secure and fair environment for all players.

Responsible Gaming Monitoring

b3666 uses your gameplay and transaction data to monitor for indicators of problem gambling — such as rapid loss chasing, unusual session lengths, or escalating deposit patterns that may suggest distress. Where such indicators are identified, b3666 may reach out to you with responsible gaming information or apply protective account measures in line with the b3666 Responsible Gaming policy.

Promotional Communications

Where you have provided consent — or where our legitimate interest applies — b3666 may use your contact details to inform you about bonuses, promotions, new game launches, and seasonal campaigns relevant to Bangladeshi players (such as Eid, Pohela Boishakh, and BPL cricket season offers). You may withdraw your consent to receive marketing communications at any time by contacting [email protected]. Withdrawal of marketing consent does not affect your ability to use the platform or receive essential account communications.

Platform Analytics & Improvement

Aggregated, anonymised usage data is used to understand how players navigate the b3666 platform, which games are most popular, which features need improvement, and how the overall user experience can be enhanced. This analysis does not individually identify you and is used solely for internal product development purposes.

b3666 processes your personal data on one or more of the following legal bases, depending on the specific processing activity. We identify the applicable legal basis for each major category of data use below.

Contractual Necessity

Processing that is necessary to deliver the b3666 service to you — including account creation, payment processing, game access, and support — is carried out on the basis that it is necessary for the performance of our contract with you as a registered player. Without this processing, b3666 cannot provide the service you signed up for.

Compliance with Legal Obligations

Certain processing activities — particularly KYC identity verification, age confirmation, anti-money laundering record-keeping, and transaction monitoring — are carried out because b3666 has legal or regulatory obligations that require it. This includes obligations arising from applicable anti-money laundering frameworks and responsible gaming standards applicable to online gaming platforms operating in or serving the Bangladesh market.

Legitimate Interests

Some processing activities are carried out on the basis of b3666's legitimate interests — specifically the interest in operating a secure, fair, and commercially sustainable gaming platform. This includes fraud detection, platform security monitoring, behavioural analytics for product improvement, and certain communications about platform updates. Where legitimate interests are relied upon, b3666 has assessed that these interests are not overridden by your privacy rights and reasonable expectations.

Consent

Where b3666 relies on your consent as the legal basis for processing — primarily for direct marketing communications and the use of non-essential cookies — you have the right to withdraw that consent at any time without penalty. Withdrawal of consent for marketing does not affect the lawfulness of any processing that occurred before the withdrawal, and does not affect your ability to use the b3666 platform.

b3666 does not sell, rent, or disclose your personal data to unaffiliated third parties for their own purposes. However, in order to operate the b3666 platform and deliver the services described in these policies, we do share certain data with a limited set of trusted operational partners. All such partners are bound by contractual data protection obligations that restrict them from using your data for any purpose beyond the specific service they provide to b3666.

Game Providers

To provide the games available on the b3666 platform, we integrate with third-party game studios — including Evolution Gaming, Pragmatic Play, PG Soft, NetEnt, Microgaming, Spribe, and Ezugi. These providers may receive a session token or pseudonymous player identifier to facilitate gameplay. They do not receive your full name, NID details, or financial account information unless specifically required for regulatory compliance purposes under their own licensing frameworks.

Payment Processors

Processing deposits and withdrawals via bKash, Nagad, Rocket, Upay, Dutch-Bangla Bank, City Bank, and BRAC Bank requires us to share relevant transaction data with those payment providers — including your mobile number or account reference and the transaction amount. This sharing is strictly necessary for payment completion and is governed by each provider's own privacy policies and terms of service.

KYC & Identity Verification Providers

Where b3666 uses a third-party identity verification service to process KYC checks, your identity documents and personal details may be shared with that provider for the sole purpose of confirming your identity and age. Such providers operate under strict data processing agreements and are prohibited from retaining or using your data beyond the verification purpose.

Legal & Regulatory Disclosure

b3666 may be required by law, court order, or applicable regulatory guidance to disclose personal data to relevant governmental authorities, law enforcement agencies, or financial intelligence units. Any such disclosure will be made only to the extent strictly required and will be documented in accordance with applicable data protection principles. b3666 will notify the affected player of any such disclosure where it is legally permitted to do so.

Business Transfers

In the event of a merger, acquisition, sale of assets, or other business transfer involving b3666, personal data held about registered players may be transferred to the acquiring entity as part of that transaction. In such circumstances, b3666 will notify affected players in advance where practicable, and the receiving entity will be required to honour the terms of this Privacy Policy or obtain fresh consent from affected players.

b3666 uses cookies and similar tracking technologies on its website and platform to support core functionality, improve user experience, and monitor platform performance. This section explains what cookies we use, why we use them, and how you can manage your cookie preferences.

What Are Cookies?

Cookies are small text files placed on your device by a website when you visit it. They allow the website to remember information about your visit — such as your login session, preferred language, or recent activity — so that subsequent visits feel seamless and personalised. Cookies do not execute code and cannot carry viruses or malware.

Types of Cookies Used by b3666

Managing Your Cookie Preferences

Strictly necessary cookies cannot be disabled as they are essential to the secure and functional operation of the b3666 platform. For all other cookie categories — functional, analytics, and performance — you may manage your preferences through your browser settings. Most modern browsers allow you to view, block, and delete cookies through their privacy or security settings menus. Please note that disabling functional cookies may affect the personalisation and usability of your b3666 experience.

Third-Party Tracking

Certain third-party services integrated with b3666 — including game providers and analytics tools — may place their own cookies on your device when you interact with their content within the b3666 platform. b3666 does not control the behaviour of third-party cookies and recommends reviewing the privacy policies of any third-party service provider whose content you interact with on the platform.

b3666 retains personal data only for as long as is necessary to fulfil the purposes described in this Privacy Policy, or as required by applicable legal and regulatory obligations. We do not retain data indefinitely — once the retention period for a specific data category has elapsed and there is no continuing legal basis for retention, that data is securely deleted or anonymised.

Active Account Data

While your b3666 account remains active, we retain all account-related personal data — including identity data, contact data, financial transaction records, KYC documents, and gameplay history — for the duration of the account lifecycle. This data is necessary to deliver the service, resolve disputes, and comply with ongoing regulatory requirements.

Post-Closure Retention

Following the closure or termination of your b3666 account — whether voluntarily requested by you, or as a result of account enforcement action — certain categories of personal data are retained for a defined period after closure. Transaction records and KYC documents are typically retained for a minimum of five years post-closure in line with standard anti-money laundering record-keeping requirements. Communications data related to dispute resolution may be retained for up to three years.

Anonymisation

Where b3666 wishes to use data for statistical or analytical purposes beyond the retention periods outlined above, personal identifiers are removed so that the remaining data cannot reasonably be used to identify any individual. Anonymised data is not subject to this Privacy Policy and may be retained and used by b3666 indefinitely for internal product and business intelligence purposes.

b3666 respects your rights over your personal data. The following rights are available to all registered players and website visitors, subject to applicable legal limitations. To exercise any of these rights, contact the b3666 support team at [email protected] with your request clearly described. We will respond within a reasonable timeframe and will not charge a fee for reasonable requests.

• Right of Access: You have the right to request a copy of the personal data b3666 holds about you, along with information about how it is being used and with whom it has been shared. This is sometimes called a Subject Access Request (SAR).
• Right to Rectification: If any personal data b3666 holds about you is inaccurate or incomplete, you have the right to request that it be corrected. For account details such as your address or contact number, you can also update these by contacting our support team directly.
• Right to Erasure : In certain circumstances, you have the right to request that b3666 delete the personal data it holds about you. This right is not absolute — it does not apply where b3666 is required to retain data to comply with a legal obligation or to defend a legal claim — but we will assess every erasure request on its individual merits and respond with a clear explanation.
• Right to Restrict Processing: You may request that b3666 pause or restrict the processing of your personal data in specific circumstances — for example, while you contest the accuracy of data we hold, or while an objection you have raised is being assessed.
• Right to Object: You have the right to object to processing carried out on the basis of b3666's legitimate interests — including certain fraud-prevention and analytics activities. You also have an unconditional right to object to processing for direct marketing purposes at any time.
• Right to Data Portability: Where processing is carried out by automated means on the basis of your consent or contract performance, you may request that b3666 provide your personal data in a structured, commonly used, machine-readable format so that you can transfer it to another service provider if you wish.
• Right to Withdraw Consent: Where b3666 relies on your consent as the legal basis for a specific processing activity — such as receiving marketing emails — you may withdraw that consent at any time without penalty by contacting [email protected]. Withdrawal of consent does not affect the lawfulness of processing carried out before the withdrawal.

b3666 implements a range of technical and organisational security measures to protect your personal data against unauthorised access, accidental loss, alteration, disclosure, or destruction. While no online platform can guarantee absolute security, b3666 applies industry-standard safeguards and reviews them regularly to address evolving threats.

SSL Encryption

All data transmitted between your device and the b3666 platform is protected by SSL (Secure Sockets Layer) encryption. This ensures that your login credentials, personal details, and financial information cannot be intercepted by third parties during transmission. You can verify the presence of SSL encryption by checking for the padlock icon and "https://" prefix in your browser address bar when visiting b3666.net.

Access Controls

Access to personal data stored by b3666 is restricted on a strict need-to-know basis. Only authorised personnel — such as compliance officers, KYC reviewers, and support agents handling specific account queries — are granted access to identifiable player data, and only to the extent required for their role. All such access is logged and subject to internal audit.

Secure Data Storage

Player data — including KYC documents, transaction records, and account information — is stored on secure servers with restricted physical and network access. Sensitive data such as passwords is stored in hashed form using modern cryptographic algorithms; b3666 never stores passwords in plain text and cannot retrieve your password if you forget it.

Incident Response

In the event of a data security incident that affects your personal data, b3666 has an incident response procedure in place to contain the incident, assess its impact, and notify affected players as promptly as practicable. If a breach poses a significant risk to your rights, b3666 will contact you directly using the registered email address on your account with details of what occurred and the steps taken in response.