Data & Privacy

666d Privacy Policy

Your privacy matters to us. This policy explains clearly how 666d collects, uses, stores, and protects the personal information of players in Bangladesh.

📅 Last Updated: January 2026
Overview

Introduction and Scope

This Privacy Policy ("Policy") describes how 666d, operator of the online gaming platform at 666d.today, collects, processes, stores, and shares personal data relating to players and visitors in Bangladesh. This Policy applies to all personal data we collect through the 666d website, mobile-optimised platform, customer support channels, and any related services we provide. By registering an account or using any 666d service, you acknowledge that you have read and understood this Policy.

We are committed to handling your personal data with the highest standards of confidentiality, integrity, and security. We collect only the data we genuinely need to provide a safe, fair, and personalised gaming experience to players in Dhaka, Chittagong, Sylhet, Khulna, and across Bangladesh. We do not sell your personal data to third parties for their own marketing purposes, and we do not share it except in the limited circumstances described in this Policy.

If you have questions about how 666d handles your data or wish to exercise any of your rights described in this Policy, please contact our support team. All data requests are handled within a reasonable timeframe in accordance with this Policy.
Data We Collect

Categories of Personal Data

666d collects personal data in the following categories. We collect only the minimum data required to deliver our services, comply with applicable obligations, and keep your account secure.

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Identity Data

Full name, date of birth, and national ID or passport details collected during registration and KYC verification.

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Contact Data

Registered mobile number (bKash/Nagad/Rocket-linked or standalone) and email address where provided.

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Financial Data

Payment method identifiers, deposit and withdrawal transaction records, and account balance history held in BDT.

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Usage Data

Game play history, betting patterns, session durations, login timestamps, and platform interaction logs.

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Technical Data

IP address, device type, operating system, browser type, and general geographic location derived from network data.

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Communications Data

Records of your interactions with 666d support staff, including chat transcripts, support tickets, and emails, retained for quality and compliance purposes.

Data Usage

How We Use Your Information

666d uses the personal data we collect exclusively for the following purposes. We do not use your data for purposes incompatible with those listed below without first obtaining your consent.

  • Account ManagementTo register, verify, maintain, and administer your 666d account, including processing deposits and withdrawals via bKash, Nagad, Rocket, Upay, Visa, and Mastercard.
  • Identity VerificationTo conduct KYC checks, verify age eligibility (21+), and meet anti-money-laundering obligations, using identity documents you provide to us.
  • Service DeliveryTo provide access to all gaming products on the 666d platform — including cricket betting, live casino, slots, Super Keno, Water Polo games, and crash games — and to personalise your experience on the platform.
  • Responsible GamingTo monitor gameplay patterns for signs of problem gambling, apply deposit limits and self-exclusion settings you request, and provide responsible gaming interventions where appropriate.
  • Security and Fraud PreventionTo detect, investigate, and prevent fraudulent activity, unauthorised account access, collusion, bonus abuse, and other prohibited conduct that could harm the platform or other players.
  • CommunicationsTo send you transactional messages (deposit confirmations, withdrawal updates, security alerts) and, where you have opted in, promotional communications about bonuses, tournaments, and new features available on 666d.
Legal Basis

Every use of your personal data by 666d is grounded in one of the following lawful bases. The table below maps our main processing activities to their respective legal grounds.

Purpose Data Used Legal Basis
Account registration and management Identity, contact, financial data Performance of contract
KYC and age verification Identity data, documents Legal obligation
Fraud prevention and security Technical, usage, financial data Legitimate interests
Promotional communications Contact data, usage data Consent (opt-in)
Third Parties

Sharing Your Data

666d does not sell, rent, or trade your personal data to third parties for their own commercial purposes. We share data only in the limited circumstances set out below, and only to the extent necessary for the relevant purpose.

  • Payment ProcessorsWe share financial data with payment service providers including bKash, Nagad, Rocket, Upay, and card processors as strictly necessary to process deposits and withdrawals on your behalf. These providers are contractually bound to handle your data securely and only for the purpose of processing your transaction.
  • Game ProvidersTo deliver casino and sports products, anonymised session data is passed to licensed game studios including Pragmatic Play, Evolution Gaming, Spribe, Ezugi, and others. No directly identifiable personal data (such as your name or mobile number) is shared with game providers.
  • Compliance and Law EnforcementWe may be required to disclose personal data to regulatory authorities or law enforcement agencies where we have a legal obligation to do so, for example in connection with anti-money-laundering investigations or court orders. We will disclose only the minimum data required to satisfy the relevant obligation.
  • Service ProvidersWe use a small number of carefully selected third-party technology and infrastructure providers to help operate the 666d platform, including hosting, analytics, and customer support tooling. All such providers are contractually prohibited from using your data for their own purposes and are required to maintain appropriate security measures.
666d does not transfer your personal data to countries outside Bangladesh except as strictly necessary to operate the platform (for example, to reach international game provider servers) and only under appropriate contractual safeguards. Your core account, financial, and identity data is retained within secure infrastructure accessible from Bangladesh.
Cookies

Cookies and Tracking Technologies

666d uses cookies and similar technologies on its platform to ensure the site functions correctly, remember your preferences, maintain your session securely, and analyse how players interact with the platform. By continuing to use the 666d platform, you consent to our use of cookies as described in this section.

  • Essential CookiesRequired for the platform to function. These include session authentication cookies that keep you logged in, security tokens, and cookies that remember your language preference. These cannot be disabled without breaking core site functionality.
  • Analytics CookiesHelp us understand how players navigate the platform — which pages are visited most, where players encounter difficulties, and how long sessions typically last. This data is aggregated and used to improve the 666d experience. You may opt out of analytics cookies by contacting support.
  • Preference CookiesStore your platform settings such as display preferences and notification choices so you do not need to re-configure them on each visit. Preference cookies improve convenience but are not essential to use 666d.

You can control cookies through your mobile browser settings. Please note that disabling certain cookies may affect the functionality of the 666d platform, including your ability to log in and access games. 666d does not use cross-site tracking cookies or sell cookie data to advertising networks.

Your Rights

Your Data Protection Rights

As a player using the 666d platform, you have the following rights with respect to your personal data. To exercise any of these rights, contact 666d support with your registered mobile number and a description of your request. We will respond within a reasonable period.

  • Right of AccessYou have the right to request a copy of the personal data 666d holds about you, including your account details, transaction history, and gameplay records. We will provide this information in a portable format within a reasonable timeframe.
  • Right to RectificationIf any personal data we hold about you is inaccurate or incomplete, you have the right to request that it be corrected. For account details such as your name or registered mobile number, contact support and we will update the record following verification.
  • Right to ErasureIn certain circumstances, you may request that 666d delete your personal data — for example, if you close your account and there is no legal obligation requiring us to retain the data. We cannot erase data we are required to retain by law, such as financial transaction records required for anti-money-laundering compliance.
  • Right to Restrict ProcessingYou may request that 666d restrict the processing of your personal data in certain circumstances — for example, while a dispute about the accuracy of the data is being resolved, or where you have objected to processing based on legitimate interests and that objection is being considered.
  • Right to Withdraw ConsentWhere we process your data on the basis of your consent — for example, to send promotional communications — you may withdraw that consent at any time by contacting support or using any opt-out mechanism provided in the relevant communication. Withdrawal of consent does not affect the lawfulness of processing that occurred before the withdrawal.
Security & Retention

Data Security and Retention Periods

666d employs industry-standard technical and organisational security measures to protect your personal data against unauthorised access, accidental loss, alteration, and disclosure. These measures include SSL/TLS encryption for data in transit, access controls that limit who within 666d can view sensitive player data, regular security assessments, and secure data storage practices. While we take reasonable steps to protect your data, no online platform can guarantee absolute security, and you are responsible for keeping your account credentials confidential.

We retain your personal data only for as long as necessary for the purposes for which it was collected or as required by applicable law. Account data is retained for the duration of your account and for a period thereafter as required by financial record-keeping and anti-money-laundering obligations. Communication records and support interactions are retained for a limited period for quality and compliance purposes. When data is no longer required, it is securely deleted or anonymised.

If you suspect your 666d account has been accessed without your authorisation, notify our support team immediately. We will take prompt steps to investigate, secure the account, and communicate our findings to you. 666d will never contact you by phone or message asking for your password or full payment details.
Policy Updates

Changes to This Privacy Policy

666d reserves the right to update this Privacy Policy at any time to reflect changes in our data practices, applicable law, or the services we offer. When we make a material change to this Policy, we will update the "Last Updated" date at the top of this page and, where the change significantly affects your rights or our use of your data, we will notify you through the platform or via your registered mobile number.

Your continued use of the 666d platform after a revised Policy has been published constitutes your acceptance of the updated terms. If you do not agree with changes to this Policy, you should stop using the platform and contact support to close your account. The current version of this Policy is always the version displayed on this page.

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