ck644 Privacy Policy: How We Handle Your Information
ck644 collects only the account and transaction data needed to run your sessions, process wallet activity through Nagad, Rocket and Upay, and keep your account secure. This policy explains what we collect, why we collect it, and the choices you have — access to our platform depends on your local law and eligible regions.
Account data handled with care
Nagad, Rocket and Upay wallet context
Your right to review and correct
Jurisdiction-dependent access
POLICY POSTURE
What We Collect and Why It Matters
When you open an account with ck644, we collect the information you provide during registration — your name, contact details and the credentials you set. As you use the platform, we record transaction data linked to your wallet activity, including deposits and withdrawals processed through Nagad, Rocket and Upay. Session data — the pages you visit, the games you open and the device type you use — is logged to help us keep the platform working correctly on your browser and mobile device. We do not sell your personal data to third parties. We do not share it with advertisers. Data shared with payment processors like Nagad, Rocket and Upay is limited to what those processors need to complete your transaction — nothing more. We retain account data for as long as your account remains active and for a period after closure as required by applicable policy obligations. If you have questions about a specific data point held on your account, the contact route in the support section below is the place to start. Availability of this service depends on your local law and the eligible regions we operate in.
Nagad
Transaction records linked to your Nagad wallet are shared with Nagad only to complete the transfer. We do not retain your Nagad credentials.
Rocket
Rocket payment data is passed to the processor at the point of transaction. Session logs do not store your Rocket PIN or authentication tokens.
Upay
Upay wallet interactions are logged as transaction references in your account history. The underlying wallet credentials stay with Upay, not with us.
POLICY SCOPE
Where This Policy Applies and What It Covers
This policy covers everything that happens inside your ck644 account — from the moment you log in to the moment a session ends. It does not extend to third-party sites linked from our pages, to the internal policies of payment processors, or to services you access independently. Understanding the boundary helps you know exactly which data questions we can answer for you and which ones belong to an external provider.
Account Access
Login events, session duration and device identifiers tied to your ck644 account are within scope. We log these to detect unusual access patterns and keep your account secure.
Wallet Transactions
Deposits and withdrawals processed through Nagad, Rocket or Upay generate a transaction reference in your account history. That reference is within scope; the wallet provider's own records are not.
Site Content
Pages you visit on ck644, game lobbies you open and filters you apply are recorded at an aggregate level to improve navigation. Individual browsing paths are not sold or profiled for advertising.
Third-Party Services
External links, payment processor portals and game studio environments operate under their own separate policies. Once you leave ck644, this policy no longer applies to what those services collect.
YOUR ACCOUNT CHOICES
Actions You Can Take Under This Policy
You have practical choices over the data we hold. First, you can review the information stored on your account by logging in and opening the account details section — your registration data, contact details and transaction history are visible there. If something looks incorrect — a misspelled name, a wrong contact number — you can update it directly in the account settings fields or contact us through the published support route to request a correction. Second, you can ask us what data we hold beyond what is visible in your account panel. Third, if your account is closed, you can request confirmation of what data we retain and for how long. All requests are handled through the contact route shown in the support section of this page. We aim to acknowledge your request promptly, though response time depends on the nature of the query. Access to these rights depends on your local law and the eligible regions covered by this policy.
Review Your Records
Log in to your ck644 account and open the account details page. Your registration data and transaction history are listed there without requiring a separate request.
Correct Account Details
Update your name, contact number or email directly in the account settings fields. If a field is locked, submit a correction request through our published support route.
Ask What We Hold
If you want to know what data we keep beyond the account panel view, send a request through our contact route. We will describe the data categories held on your account.
Request Post-Closure Clarity
After closing your account, you can ask for confirmation of our retention period. We will confirm what is kept, why it is kept and when it is scheduled for deletion under our standard policy.
CONTACT US DIRECTLY
How to Reach Us About This Policy
If you have a question about this privacy policy — a data request, a correction, or a query about how your Nagad, Rocket or Upay transaction data is handled — use the contact routes below. We publish only the channels you can actually reach us through. Do not share your account password or wallet PIN through any support channel.
Account Support
Open the support section inside your logged-in account on ck644. Submit your privacy or data query through the contact form shown there.
Email Contact
Send your data request or policy question to our published support email address, visible in the contact section of ck644. Include your registered account name for faster handling.
Live Chat
The live chat option on ck644 is available for account and policy questions. State that your query is a privacy matter so it can be routed to the right team.
HOW WE PROTECT DATA
Data Handling, Cookies and Account Security
We apply access controls to your account data so that only the systems and personnel needed to operate the platform can read it. Cookies on ck644 are used to keep your session active, remember your language preference and measure which sections of the lobby you visit most — not to track you across other websites. Your account password is stored in hashed form; we do not store it in plain text and our support staff cannot read it. If you want to change the data we hold or raise a concern about how it is being used, the contact routes in the support section above are the right starting point.
Cookie Use
Cookies on ck644 manage your active session and record aggregate lobby navigation. They are not used for cross-site advertising. You can adjust cookie settings through your browser at any time.
Account Security
Passwords are stored in hashed form. We recommend using a unique password for your ck644 account and not sharing it through any channel, including support chat.
Data Retention
We keep your account data while your account is active and for a defined period after closure, as set out in our standard retention schedule. You can ask for the specific period through the published support route.
Policy Updates
When this policy changes in a material way, we will note the update date at the top of this page. Continued use of your account after a posted update means you have seen the revised terms.
POLICY FAQ
Common Questions About Your Privacy on ck644
These questions cover what we collect, how payment data is handled and how to act on the rights described in this policy. If your question is not answered here, the support routes in the section above are available.
Does ck644 share my data with third parties?
We share data only with the payment processors — Nagad, Rocket, Upay — needed to complete your transactions, and only the data those processors require. We do not sell account data or share it with advertisers. Third-party game studios receive only anonymous session identifiers, not your account details.
What happens to my Nagad or Rocket transaction data?
Transaction references are stored in your ck644 account history so you can review them at any time. The underlying wallet credentials — your Nagad PIN, Rocket authentication — are never stored on our side. That data stays entirely within the respective payment processor's system.
How do I correct wrong information on my account?
Log in and open the account details section on ck644. Most fields — contact number, email — can be updated directly. If a field is locked for security reasons, submit a correction request through our published support email or the in-account contact form.
Can I ask what personal data ck644 holds on me?
Yes. Send a request through the live chat or support email shown on ck644. Include your registered account name. We will confirm the categories of data held and how they are being used, subject to applicable local law and eligible region requirements.
What are cookies used for on ck644?
Cookies keep your login session active, remember preferences like language setting, and record aggregate lobby navigation so we can improve the page layout. We do not use cookies to build an advertising profile or track your activity on other websites. You can manage cookie settings in your browser.
What happens to my data if I close my account?
We retain a defined set of account data after closure — transaction history and registration records — for the period set out in our retention schedule. After that period, the data is deleted. You can contact us through the published support route to ask for the specific retention timeline that applies to your account.
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