5666tk Privacy Policy – Our Firm Commitment to Protecting Your Data

5666tk ("we", "us") is a trusted online gaming platform in Bangladesh. We take our users' privacy very seriously. This Privacy Policy explains how 5666tk collects, uses, stores, and protects your personal information.

The 5666tk Privacy Policy is built in compliance with applicable data protection laws in Bangladesh and international best practices. By using our platform, you agree to the terms of this policy.

This Privacy Policy applies to all services, websites, and applications operated by 5666tk. If you disagree with any part of this policy, please discontinue use of our platform and contact our support team if needed.

Under the 5666tk Privacy Policy, we only collect information that is necessary to provide you with the best possible service. The types of data we collect are detailed below.

Information Provided Directly

• Your full name, mobile number, and date of birth at the time of registration.
• Payment-related information — mobile banking numbers (bKash, Nagad, Rocket).
• National ID or other credential details for identity verification.
• Messages and information provided when contacting our support team.

Automatically Collected Information

• IP address, browser type, and operating system information.
• Your activity on the platform — login times, gaming sessions, and transaction history.
• Device identification information and cookie data.
• Geographic location data (country level only).

5666tk uses your information only for specific, legitimate purposes. We never use your data for anything beyond what is necessary.

• Account Management: To complete your registration and keep your account secure.
• Payment Processing: For fast and secure processing of deposits and withdrawals.
• Service Improvement: To personalize your gaming experience and develop new features.
• Contact: To send important updates, bonus offers, and promotional messages.
• Fraud Prevention: To detect suspicious activity and ensure platform security.
• Legal Obligations: To comply with applicable laws and regulations.
• Responsible Gaming: To identify problematic gaming behavior and provide assistance.

5666tk never sells your personal information. However, in certain circumstances, we may share limited data with trusted partners.

• Payment Processor: With mobile banking partners to process transactions.
• Technology Service Provider: With server hosting, data analytics, and customer service software providers.
• Legal Authorities: With government agencies in response to lawful requests under Bangladesh law.
• Fraud Prevention Agency: For the investigation of unlawful activities.

5666tk uses industry-leading technology to keep your data secure. Our security infrastructure is built across multiple layers of protection.

• 256-Bit SSL Encryption: Every transaction and data transfer is fully encrypted.
• Two-Factor Authentication (2FA): An additional layer of security for your account.
• Regular Security Audits: Regular system reviews conducted by third-party experts.
• Firewall Protection: An advanced firewall system prevents unauthorized access.
• Data Backup: Your data is regularly backed up to secure servers.
• Access Controls: Only authorized personnel may access specific data.

The 5666tk website uses cookies to enhance your browsing experience. Cookies are small files stored on your device.

Cookie Types

• Essential Cookies: Required for login sessions and core functionality — these cannot be disabled.
• Functional Cookies: To remember your preferences and settings.
• Analytics Cookies: To monitor and improve website performance.
• Security Cookies: To prevent fraud and protect against cyberattacks.

You can disable non-essential cookies through your browser settings. Please note that doing so may limit some functionality on the platform.

Under the 5666tk Privacy Policy, you have certain important rights regarding your personal information.

To exercise any of these rights, please contact our support team. We typically respond to requests within 30 days.

5666tk retains your information only for as long as required. Retention periods vary depending on the type and purpose of the data.

• Active Account Information: For the full duration the account remains active.
• Transaction Records: A minimum of 5 years in accordance with Bangladesh financial regulations.
• Verification Documents: Up to 5 years after account closure.
• Log Files: Typically 90 days to 1 year.
• Cookie Data: At the end of a session or after a maximum of 1 year.

5666tk strictly prohibits providing services to anyone under 18 years of age. We do not knowingly collect personal information from minors.

• Age verification is mandatory during registration.
• If a user is found to be under 18, their account will be closed immediately.
• Any data collected from a minor will be deleted immediately.

5666tk reserves the right to update this Privacy Policy as needed. We will notify you of any significant changes.

• The revision date will always be shown at the top of this page.
• Continued use of the platform after any changes will be considered acceptance of the updated policy.
• Notifications will be sent to your registered mobile number for any important changes.

For any questions, requests, or complaints related to our Privacy Policy, please get in touch with us. Our dedicated privacy team is always ready to assist you.

• Email: [email protected]
• Support Hours: 7 days a week, 24 hours a day
• Response Time: Typically within 24–48 hours