3d666 Privacy Policy

Introduction & Scope

3d666 is an online betting and casino platform serving players in Bangladesh. This privacy policy ("Policy") sets out how 3d666 collects, processes, stores, and protects the personal information of users of our website, mobile platform, and related services ("users" or "you").

By using the 3d666 website or any of our services, you are considered to have agreed to the terms of this Policy. If you disagree with any part of this Policy, please stop using our services and contact our support team.

This Policy applies to all users aged 21 and above and should be read together with our Terms & Conditions and Responsible Gaming Policy.

Information We Collect

2.1 Information You Provide Directly

When you open an account on 3d666, use our services, or contact us, we collect the following information:

• Full name and date of birth (for age verification)
• Email address and mobile number
• Password (stored in encrypted form)
• National ID or passport number (for identity verification)
• bKash, Nagad, or Rocket number, or bank account details (for processing transactions)
• Residential address

2.2 Automatically Collected Information

When you use our platform, our systems automatically record certain technical data, including:

• IP address and device type
• Browser type and operating system
• Login time, session duration, and page visit history
• Games played, bet amounts, and transaction history
• Data from cookies and similar tracking technologies

2.3 Information from Third Parties

For the purpose of identity verification or fraud prevention, we may sometimes collect additional verification data through trusted third-party service providers.

Purpose of Data Use

3d666 uses collected information for the following legitimate purposes:

• Account Management: Verifying user identity, opening accounts, and ensuring secure login.
• Transaction Processing: Safely completing deposits and withdrawals via bKash, Nagad, Rocket, and bank transfer.
• Service Improvement: Analysing platform experience to deliver better service to users.
• Customer Support: Verifying accurate information when providing assistance through 24/7 live chat and email.
• Security & Fraud Prevention: Detecting and preventing unauthorised access, fraudulent activity, and cyber threats.
• Legal Compliance: Adhering to applicable laws and regulations.
• Responsible Gaming: Monitoring unusual betting behaviour to ensure user wellbeing.

Data Security Measures

3d666 has implemented industry-standard technical and organisational measures to protect your personal information. Our key security measures include:

4.1 Encryption Technology

Our platform uses SSL/TLS encryption technology, which keeps all data transmissions between you and our servers secure. Passwords are always stored as encrypted hashes — never in plain readable form.

4.2 Access Controls

Through strict access control measures, only authorised staff can access user data, and only to the extent necessary for providing the service.

4.3 Regular Security Reviews

Our technology team conducts regular security audits, identifies vulnerabilities, and keeps systems updated so that your data remains protected at all times.

4.4 Transaction Security

All financial transactions via bKash, Nagad, Rocket, and bank transfer are processed through encrypted channels. We never store your full payment credentials (PIN or password).

Data Sharing & Disclosure

3d666 does not share your personal information with third parties, except in the following limited circumstances:

5.1 Service Partners

To operate our services, we work with certain trusted technology partners, such as payment processing services and identity verification agencies. These partners receive only the necessary information and are contractually bound to uphold our privacy standards.

5.2 Legal Requirements

We may be required to disclose information to authorities pursuant to court orders, government investigations, or obligations under applicable law.

5.3 Business Transfers

In the event of a business merger or acquisition, user data may be transferred, but the new owner will be bound to comply with this privacy policy.

5.4 Fraud Prevention

In cases of serious fraud or illegal activity, relevant information may be shared with security experts or relevant authorities.

Cookies & Tracking Technologies

3d666 uses cookies and similar tracking technologies on its website. Cookies are small text files stored in your browser that help improve platform functionality.

• Essential Cookies: Essential for maintaining login sessions and running core functions.
• Functional Cookies: Used to remember your preferences and settings.
• Analytics Cookies: Collect anonymous statistics to analyse and improve platform usage.

You can disable cookies at any time through your browser settings, though doing so may cause some platform features to stop working correctly.

Data Retention Period

3d666 retains your personal information only for as long as necessary to fulfil the purpose for which it was collected, or as required to meet legal obligations.

• Active Accounts: All relevant data is retained for the duration that the account remains active.
• Closed Accounts: Certain data may be retained for a specified period after account closure for legal and regulatory purposes.
• Transaction Records: All financial transaction records are retained for the period required under applicable regulations.

User Rights

As a user of 3d666, you have the following rights regarding your personal information:

8.1 Right to Access

You may request at any time to find out what information we hold about you and for what purpose it is being used.

8.2 Right to Correction

If any of your personal information is incorrect or incomplete, you may contact us to request that it be corrected.

8.3 Right to Deletion

In certain circumstances, particularly when the original purpose of data collection has been fulfilled, you may request that your data be deleted. However, some data may need to be retained due to legal obligations.

8.4 Right to Object to Processing

You may object to the processing of your data in certain circumstances, particularly for marketing or profiling purposes.

Protection of Minors' Data

3d666 services are for users aged 21 and above only. We do not intentionally collect any personal information from minors.

Age verification is in place during the registration process. If we have doubts about a user's age, we will request additional identity verification and, if necessary, temporarily suspend the account.

If we suspect that a minor's information has entered our system, it will be deleted immediately.

International Data Transfers

3d666 primarily provides services for the Bangladesh market. However, our servers and technology infrastructure may be located in various countries.

Where your data is transferred outside Bangladesh, we ensure that:

• The destination country maintains adequate data protection standards.
• Appropriate contractual safeguards are in place.
• Transmission is secured through SSL encryption.

Policy Changes & Updates

3d666 may review and update this privacy policy from time to time. In the case of significant changes, we will:

• Update the last-updated date on this page.
• Send a notification to users' registered email addresses.
• Inform users of the changes upon login to the platform.

By continuing to use the platform after the updated policy is published, you are considered to have agreed to the new policy. If you do not agree to the updated policy, please contact us.

Third-Party Links & Services

The 3d666 platform may sometimes include integrations with third-party services, such as payment gateways. These third-party services have their own privacy policies and 3d666 is not responsible for their data practices.

We recommend that you read the privacy policy of any third-party service before using it.