Legal Document

ctk66 Privacy Policy

Your privacy matters to us. This policy explains exactly what data ctk66 collects, why we collect it, how we protect it, and the rights you hold as a player.

Last Updated: January 2026
Overview

Privacy at a Glance

The cards below summarize the most important privacy principles that govern how ctk66 handles your personal information. Please read the full policy sections below for complete details.

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Data Collection

We collect only the data needed to operate your account and comply with legal obligations.

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Data Storage

Personal data is stored on secure, encrypted servers and retained only for as long as necessary.

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No Data Selling

ctk66 never sells, rents, or trades your personal data to unaffiliated third parties for marketing.

Your Rights

You have the right to access, correct, delete, or restrict the processing of your personal data.

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Cookies

We use essential and analytics cookies to improve platform performance. You can manage preferences in your browser.

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Contact Us

For any privacy-related enquiries, reach our support team at [email protected] at any time.

Section 1

Introduction

This Privacy Policy ("Policy") describes how ctk66 ("we", "our", "us", "Company") collects, uses, stores, discloses, and protects the personal information of individuals ("you", "Player", "User") who access or use the ctk66 website, mobile platform, and all associated services (collectively, the "Platform"). This Policy forms part of our Terms & Conditions and should be read in conjunction with them.

By registering an account or otherwise using the Platform, you acknowledge that you have read and understood this Policy and consent to the collection and use of your personal data as described herein. If you do not agree with any aspect of this Policy, please discontinue use of the Platform immediately.

Note: This Policy applies to all players in Bangladesh and any other jurisdiction in which ctk66 operates. We are committed to handling personal data with the highest standards of care, security, and transparency.
Section 2

Information We Collect

ctk66 collects personal data through several means: directly from you when you register, make transactions, or contact support; automatically through your use of the Platform; and, in limited cases, from third-party service providers. The categories of data we collect are set out below.

Identity Data
Full name, date of birth, gender, nationality, and copies of government-issued identity documents submitted during KYC verification.
Contact Data
Email address, mobile phone number, and residential address used to create and manage your account and to communicate with you.
Financial Data
Payment method details (bKash, Nagad, Rocket, Upay, Visa, Mastercard), transaction history, deposit and withdrawal records, and account balance information.
Technical Data
IP address, device type, operating system, browser type and version, session duration, pages visited, click patterns, and login timestamps.
Behavioural Data
Game preferences, wagering patterns, bonus usage, session frequency, and responsible gaming tool interactions used to personalize your experience and fulfil our duty-of-care obligations.
Section 3

How We Use Your Information

ctk66 uses personal data only for clearly defined, legitimate purposes. We do not process your data in any way that is incompatible with the purposes described below.

  • To create and manage your account, verify your identity, and fulfil our KYC obligations under applicable law.
  • To process deposits, withdrawals, and other financial transactions and maintain accurate financial records.
  • To deliver the gaming services you have requested, including providing access to games, processing bets, and calculating winnings.
  • To communicate with you about your account, including notifications of transactions, security alerts, and responses to your support enquiries.
  • To detect, investigate, and prevent fraudulent transactions, money laundering, underage gambling, and other prohibited activities.
  • To fulfil our responsible gaming obligations, including monitoring play patterns and contacting players whose behaviour may indicate a potential gambling problem.
  • To improve our Platform, personalize your experience, and conduct internal analytics on game performance, payment flow efficiency, and customer satisfaction.
Section 4

Legal Basis for Processing

ctk66 processes personal data only where a valid legal basis exists. The legal grounds we rely upon are as follows.

  • Contractual necessity — processing is necessary to fulfil the contract between you and ctk66, including providing the Platform services you have agreed to.
  • Legal obligation — processing is required to comply with applicable laws including anti-money laundering regulations, KYC requirements, and responsible gaming legislation.
  • Legitimate interests — processing is necessary for ctk66's legitimate business interests such as fraud prevention, platform security, and service improvement, provided these interests are not overridden by your rights.
  • Consent — where you have given explicit consent for a specific processing activity, such as receiving promotional communications. You may withdraw consent at any time by contacting support.
Section 5

Sharing of Personal Data

ctk66 does not sell or rent personal data. We share data only with trusted parties where strictly necessary for the purposes described in this Policy. The categories of recipients are outlined below.

  • Payment service providers (bKash, Nagad, Rocket, Upay, Visa, Mastercard) — to process deposits, withdrawals, and verify payment method ownership as required.
  • Identity verification and KYC partners — to verify the identity, age, and eligibility of players in accordance with applicable legal obligations.
  • Technology and infrastructure providers — cloud hosting, data storage, and cybersecurity vendors who process data solely on ctk66's instructions and under binding confidentiality agreements.
  • Regulatory and law enforcement authorities — where ctk66 is legally required or permitted to disclose data to comply with a court order, legal process, or governmental request.
Third-Party Standards: All third parties with whom ctk66 shares personal data are contractually required to implement appropriate technical and organisational security measures and to process data solely in accordance with ctk66's documented instructions. ctk66 conducts periodic reviews of third-party data handling practices.
Section 6

Cookies and Tracking Technologies

ctk66 uses cookies and similar tracking technologies to enhance Platform functionality, remember your preferences, and gather analytics data. We use three categories of cookies.

  • Essential cookies — strictly necessary for the Platform to function. These include session management, authentication tokens, and security cookies. They cannot be disabled without breaking core Platform functionality.
  • Analytics cookies — used to collect aggregated, anonymized data about how users interact with the Platform, enabling us to identify performance issues and improve the user experience.
  • Preference cookies — used to remember your settings and preferences (such as language choice and display options) so that you do not need to re-enter them each time you visit.

You may manage or disable non-essential cookies through your browser settings at any time. Please note that disabling certain cookies may affect the functionality and performance of the Platform. ctk66 does not use third-party advertising cookies or share browsing data with advertising networks.

Section 7

Data Retention

ctk66 retains personal data only for as long as is necessary to fulfil the purposes for which it was collected, or as required by applicable law. The primary retention periods that apply to our data categories are as follows: identity and financial records are retained for a minimum of five years following account closure to comply with anti-money laundering legislation; technical and behavioural data is retained for up to two years; communications records are retained for up to three years.

When personal data is no longer required for its original purpose and no legal retention obligation applies, ctk66 will securely delete or anonymize it. Anonymized data (which can no longer be linked to any individual) may be retained indefinitely for statistical and analytical purposes.

Section 8

Data Security

ctk66 employs a comprehensive set of technical and organisational security measures designed to protect personal data against accidental loss, unauthorised access, alteration, disclosure, or destruction. Our security framework includes SSL/TLS encryption for all data in transit, AES-256 encryption for data at rest, role-based access controls limiting data access to authorised personnel only, regular penetration testing and vulnerability assessments, multi-factor authentication for administrative systems, and 24/7 security monitoring.

In the event of a personal data breach that is likely to result in a risk to your rights and freedoms, ctk66 will notify affected players without undue delay and take all appropriate remedial action. While we implement robust safeguards, no data transmission over the internet or electronic storage system can be guaranteed to be 100% secure, and players should also take care to protect their own account credentials.

Section 9

Your Privacy Rights

As a user of the ctk66 Platform, you hold a number of rights with respect to your personal data. You may exercise any of these rights at any time by contacting our support team. We will respond to all verified requests within 30 days of receipt.

  • Right of access — you may request a copy of all personal data ctk66 holds about you, together with information about how it is being used.
  • Right to rectification — you may request that we correct any inaccurate or incomplete personal data held about you.
  • Right to erasure — in certain circumstances you may request that we delete your personal data. Note that legal retention obligations may limit our ability to fully comply with erasure requests.
  • Right to restrict processing — you may request that we restrict the processing of your personal data in certain circumstances, such as while a dispute about accuracy is being resolved.
  • Right to data portability — you may request that we provide your personal data in a structured, commonly used, machine-readable format so that it can be transferred to another service provider.
  • Right to object — you may object to the processing of your personal data where we are relying on legitimate interests as our legal basis, including for direct marketing purposes.

To exercise any of your rights, please contact our support team at [email protected] with your registered account email address and a description of your request. We may ask you to verify your identity before processing the request to protect your data from unauthorised access.

Section 10

Children's Privacy

The ctk66 Platform is strictly intended for adults aged 21 and above. We do not knowingly collect, use, or retain personal data from individuals under the age of 21. If we become aware that personal data has been collected from a person under 21, we will immediately delete that data and close the associated account. If you are a parent or guardian and believe that a minor has registered on the Platform, please contact us immediately at [email protected] so that we can take appropriate action without delay.

Section 11

Third-Party Links and Services

The ctk66 Platform may contain references to third-party game providers (such as Pragmatic Play, Evolution Gaming, Spribe, and others) whose software is integrated into the Platform. While ctk66 takes care to work only with reputable providers, we are not responsible for the privacy practices of any third-party companies. Any data processed directly by a third-party game engine or payment provider is subject to that party's own privacy policy. We encourage you to review the privacy notices of any third-party services you interact with through the Platform.

Section 12

Changes to This Privacy Policy

ctk66 reserves the right to update or amend this Privacy Policy at any time. When we make material changes, we will notify registered players via the email address associated with their account or by displaying a prominent notice on the Platform. The date of the most recent revision is shown at the top of this page.

We encourage you to review this Policy periodically to stay informed about how ctk66 protects your personal information. Continued use of the Platform following the posting of any changes constitutes your acceptance of the revised Policy.

Section 13

Contact and Data Enquiries

If you have any questions, concerns, or requests regarding this Privacy Policy or the way ctk66 handles your personal data, please contact our support team. We are available around the clock and aim to respond to all privacy-related enquiries within 24 hours Bangladesh Standard Time (BST, UTC+6).

Email: [email protected]

Your Data is Safe With Us

ctk66 is committed to keeping your personal information secure. Explore our platform with confidence, or learn more about how we protect players.