z77 Privacy Policy

1. Introduction

z77 ("we", "us", or "our") operates the online casino and sports betting platform available at https://z77.vin. This Privacy Policy explains how we collect, use, disclose, and protect your personal information when you use our platform. It also describes your rights with respect to that information and how you may exercise those rights.

By registering an account, accessing, or using any part of z77, you acknowledge that you have read and understood this Privacy Policy and consent to the practices described herein. If you do not agree with this policy, please do not use our platform.

2. Information We Collect

We collect information from you in several ways when you use z77. The categories of personal data we collect include, but are not limited to, the following:

Information You Provide Directly

• Full name, date of birth, gender, and nationality — collected at registration to verify your identity and confirm you are 21 years of age or older.
• Contact details including email address, phone number, and residential address in Bangladesh (e.g., Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, or other divisions).
• Account credentials including your chosen username and an encrypted version of your password — we never store your password in plaintext.
• Financial details required to process deposits and withdrawals, including your bKash, Nagad, Rocket, or Upay mobile banking credentials, and Dutch-Bangla Bank, City Bank, BRAC Bank, Islami Bank, Sonali Bank account references where applicable.
• KYC (Know Your Customer) verification documents such as your National ID (NID), passport, or driving license, where required for account verification or higher withdrawal limits.

Information Collected Automatically

• Device and technical data including IP address, device type, operating system, browser type and version, and unique device identifiers.
• Usage data such as pages visited, games played (including cricket betting, slots, live casino, and crash games), session duration, click patterns, and referral URLs.
• Geolocation data at the country or city level, used to validate your jurisdiction and deliver a relevant platform experience.
• Cookie and tracking data as described in Section 5 of this policy.

3. How We Use Your Information

z77 processes your personal data only for legitimate and specific purposes directly related to providing our online casino and sports betting service to players in Bangladesh. The purposes include:

• Account creation and management — to register, authenticate, and maintain your z77 player account, including processing your deposits and withdrawals.
• Identity and age verification — to confirm you are 21 years of age or older as required for lawful participation in online gambling and betting activities.
• Customer support — to respond to your inquiries, resolve disputes, process bonus claims, and provide assistance with technical issues you encounter on the platform.
• Personalisation and platform improvement — to tailor game recommendations, promotional offers, and content based on your activity such as cricket betting preferences or preferred slot providers.
• Fraud prevention and security — to detect and prevent fraudulent activity, money laundering, unauthorised account access, and other activities that may breach our Terms & Conditions.
• Marketing and promotions — to send you relevant offers, bonus notifications, and updates about new games, cricket betting events, or seasonal promotions. You may opt out of marketing communications at any time.

We do not use your data for any automated decision-making or profiling that produces legal or similarly significant effects without your explicit consent.

4. Sharing of Your Information

z77 does not sell or rent your personal data to third parties. We may, however, share your information in the following limited circumstances:

Service Providers

We engage trusted third-party service providers to assist us in operating the platform, processing payments (including via bKash, Nagad, Rocket, Visa, and Mastercard), conducting KYC verification, delivering customer support, and analysing platform performance. These providers are contractually bound to process your data only on our behalf and in accordance with this Privacy Policy.

Legal and Regulatory Obligations

We may disclose your personal information if required to do so by applicable law, court order, or regulatory authority. This may include disclosure to law enforcement agencies in Bangladesh in connection with the investigation of illegal activity, fraud, or money laundering.

Business Transfers

In the event of a merger, acquisition, reorganisation, or sale of all or part of z77's business assets, your personal data may be transferred as part of that transaction. We will notify you via the email address associated with your account before your data is subject to a different privacy policy.

5. Cookies and Tracking Technologies

z77 uses cookies, web beacons, and similar tracking technologies to enhance the functionality of our platform, remember your session preferences, and gather aggregate analytics data about how our users interact with the site.

Types of Cookies We Use

We use essential cookies required for the platform to function (such as session authentication), preference cookies that store your language and display settings, and analytics cookies that help us understand aggregate usage patterns. We do not use advertising or cross-site tracking cookies.

Managing Your Cookie Preferences

You can manage, restrict, or disable cookies through your browser or device settings at any time. Please be aware that disabling essential cookies may affect the performance of z77 and prevent certain features — such as remaining logged in or completing a withdrawal — from working correctly. The following browsers support cookie management:

• Google Chrome — Settings › Privacy and Security › Cookies and other site data
• Mozilla Firefox — Options › Privacy & Security › Cookies and Site Data
• Samsung Internet — Settings › Privacy › Smart Anti-Tracking (widely used on Android devices in Bangladesh)

6. Data Security

z77 employs a range of technical and organisational security measures to protect your personal data against unauthorised access, disclosure, alteration, or destruction. These measures include SSL/TLS encryption for all data in transit, hashed and salted password storage, firewalls, intrusion detection systems, and regular security audits.

Access to your personal data is restricted to z77 personnel and authorised service providers who require it to perform their specific job function. All personnel with access to personal data are bound by confidentiality obligations.

Security Incident Response

In the unlikely event of a data breach that is likely to result in a risk to your rights and freedoms, z77 will notify affected users promptly via the email address registered to their account. We will provide details about the nature of the breach, the data involved, the likely consequences, and the steps we are taking to address it.

7. Data Retention

z77 retains your personal data only for as long as necessary to fulfil the purposes described in this Privacy Policy, or as required by applicable law. For active player accounts, we retain data for the duration of the account relationship. Following account closure, we may retain certain data for a further period as required for legal, regulatory, fraud prevention, or dispute resolution purposes.

When your data is no longer required, we will securely delete or anonymise it so that it can no longer be associated with you as an individual. If complete deletion is not immediately possible due to technical constraints (such as data stored in backup systems), we will isolate the data from further processing until deletion is feasible.

8. Your Rights

As a user of z77, you have the following rights in relation to your personal data. To exercise any of these rights, please contact our support team using the email address provided in Section 10 of this policy.

• Right of access — you may request a copy of the personal data z77 holds about you at any time.
• Right to rectification — if any personal data we hold about you is inaccurate or incomplete, you have the right to request that we correct it.
• Right to erasure — you may request deletion of your personal data, subject to our legal and regulatory obligations to retain certain records.
• Right to restrict processing — you may ask us to suspend the processing of your personal data in certain circumstances, such as while we verify the accuracy of data you have contested.
• Right to withdraw consent — where processing is based on your consent, you have the right to withdraw that consent at any time. Withdrawal does not affect the lawfulness of processing carried out before withdrawal.

We aim to respond to all data rights requests within 30 days. If a request is complex or there are multiple requests, we may extend this period and will notify you accordingly.

9. Third-Party Services and Links

z77 integrates game content from third-party providers including Pragmatic Play, Evolution Gaming, NetEnt, Microgaming, Spribe, and Ezugi. These providers may collect certain technical data (such as session identifiers and game outcomes) as part of delivering their games. Their data practices are governed by their own privacy policies, which we encourage you to review independently.

z77 is not responsible for the privacy practices of third-party game providers, payment processors, or any other external services. We recommend reviewing the privacy policies of any third-party service you interact with through our platform.

10. Children's Privacy and Age Restriction

z77 is strictly intended for adults aged 21 and above. We do not knowingly collect, process, or store personal data from any individual under the age of 21. Our registration process includes mandatory age verification steps to prevent underage access to the platform.

If we become aware that we have inadvertently collected personal data from a person under the age of 21, we will take immediate steps to delete that data from our systems. If you believe that a minor has registered an account on z77, please notify us immediately at [email protected] so we can investigate and take appropriate action.

11. Changes to This Privacy Policy

z77 reserves the right to update or amend this Privacy Policy at any time to reflect changes in our data practices, applicable law, or the features and services we offer. When we make material changes, we will update the "Effective Date" at the top of this page and, where required, notify registered users via the email address associated with their account.

Your continued use of z77 following the posting of any updated Privacy Policy constitutes your acceptance of those changes. We encourage you to review this page periodically to stay informed about how we protect your information.

12. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or the way z77 handles your personal data, please contact our support team. We are available 24/7 to assist players across Bangladesh, including Dhaka, Chittagong, Sylhet, Khulna, Rajshahi, Barisal, Rangpur, Mymensingh, and Cox's Bazar.

Our support team will acknowledge your request within 48 hours and work to resolve it fully within 30 days. All correspondence is handled confidentially and in accordance with this Privacy Policy.