These Terms & Conditions govern your use of the zk66 platform at zk66.ws. By registering an account or placing a wager, you confirm that you have read, understood, and agreed to everything written here. If any section is unclear, contact us before you proceed.
Accepting These Terms
Your acceptance happens at the moment you tick the agreement checkbox during registration on zk66. It also applies each time you log in and each time you use any feature of the platform — including sports betting, casino games, and the zk66 mobile app.
These terms form a legally binding agreement between you and zk66. We reserve the right to update them. When we make material changes, we will notify active players by email and display a notice inside the platform.
Who Can Open an Account
To register and use zk66 you must meet all of the following conditions:
- You are at least 18 years old.
- You are accessing zk66 from a jurisdiction where online gambling is not explicitly prohibited for you personally.
- You are not on any self-exclusion list that covers zk66.
- You are opening the account for yourself, not on behalf of another person.
- You have not previously had an account closed by zk66 for rule violations.
zk66 does not accept registrations from persons located in jurisdictions where the service is explicitly blocked. It is your responsibility to verify your local laws before playing.
Account Rules
One account per person
Each player may hold exactly one account at zk66. Duplicate accounts — whether registered under a different name, phone number, or email address — will be closed, and any balance held in those accounts may be voided. If you have accidentally created more than one account, contact support immediately.
Accurate information
Your name, date of birth, phone number, and payment details must be accurate and kept current. Submitting false information may result in account suspension and forfeiture of funds. zk66 may request documentation to verify your identity at any time.
Account security
You are responsible for keeping your login credentials private. Do not share your password with anyone. If you suspect unauthorized access to your account, change your password immediately and contact our support team.
Deposits & Transactions
zk66 accepts deposits through the following methods, with funds credited within approximately 2 minutes of a confirmed transaction:
| Method | Min Deposit | Typical Credit Time | Currencies |
|---|---|---|---|
| bKash | ৳250 | ~2 minutes | BDT |
| Nagad | ৳250 | ~2 minutes | BDT |
| Rocket | ৳250 | ~2 minutes | BDT |
| Upay | ৳250 | ~2 minutes | BDT |
| Bank Transfer | ৳250 | ~2 minutes | BDT |
All deposits must come from an account registered in your own name. Third-party funding is not permitted. zk66 reserves the right to return a deposit and close any account where the source of funds cannot be verified.
Withdrawals & KYC
Withdrawals at zk66 are processed within approximately 10 minutes for verified accounts. The minimum withdrawal amount is ৳1,000, and the maximum daily withdrawal is ৳2,20,000 for Starter-tier players (higher limits apply at senior VIP tiers).
KYC requirement
Identity verification must be completed before your first withdrawal. zk66 accepts the following documents:
- National ID Card (NID)
- Passport
- Driving Licence
Documents are reviewed within 2 hours of submission. Once approved, your account is permanently verified and you will not need to submit documents again unless we have specific reason to request an update.
Bonus & Promotion Rules
zk66 offers a first-deposit welcome bonus of 115% up to ৳9,500, plus ongoing reload and cashback promotions. All bonus funds are subject to the following standard conditions:
| Condition | Detail |
|---|---|
| Wagering requirement | 12× (bonus amount) |
| Validity period | 7 days from the moment the bonus is credited |
| Minimum qualifying deposit | ৳250 |
| Eligible games | Slots, crash games, and selected live tables (sports betting contributes at a reduced rate — check individual promotion pages) |
| Maximum bet while bonus is active | ৳500 per round / per bet slip |
| Multiple accounts | One welcome bonus per household / device / payment account |
Attempting to abuse promotional offers — including using multiple accounts, placing low-risk combined bets to satisfy wagering, or structuring deposits to claim the bonus more than once — will result in bonus cancellation and may lead to account closure.
zk66 reserves the right to modify or withdraw any promotion at any time. Where changes affect an already-claimed bonus, we will give players reasonable notice.
Fair Play & Game Rules
All games available at zk66 are provided by licensed software studios — including Evolution, Habanero, Playtech, CQ9, FA Chai, and JILI. Each game's outcome is determined by a certified random number generator (RNG) or by live physical outcomes in the case of live dealer games.
Void bets and technical faults
If a game round is interrupted by a technical fault, the round will either be completed using logged server data or declared void, with stakes returned to your wallet. zk66 is not responsible for losses caused by your own device, browser, or internet connection during a game session.
Prohibited activities
The following are strictly prohibited on zk66:
- Using automated scripts, bots, or any software to gain an unfair advantage.
- Exploiting game bugs or payout errors — these must be reported to support immediately.
- Collusion with other players in live poker or card games.
- Any form of money laundering or use of zk66 to process funds not intended for gambling.
Accounts found engaging in any prohibited activity will be suspended immediately. Funds may be held pending investigation, and relevant information may be shared with financial authorities where legally required.
Responsible Gaming
zk66 is committed to safer gambling. All players can access the following tools directly from their account settings:
- Deposit limits — set daily, weekly, or monthly caps on how much you fund your account.
- Session time reminders — receive a notification after a set period of play.
- Self-exclusion — temporarily or permanently close your account for a cooling-off period.
- Reality check — a mid-session summary showing your net result for the current session.
If you feel that gambling is negatively affecting your finances, relationships, or mental health, please use our self-exclusion tool or reach out to our support team. Never gamble with money you need for essentials. zk66 enforces strict age verification — playing under 18 is not permitted under any circumstances.
Limitation of Our Liability
zk66 provides its services on an "as available" basis. We do not guarantee that the platform will be free of interruptions, errors, or data loss at all times. To the fullest extent permitted by applicable law, zk66's aggregate liability to any single player for any claim arising out of platform use is limited to the net deposit amount held in that player's wallet at the time of the event giving rise to the claim.
zk66 is not liable for indirect losses, lost profits, or any consequential damages — including losses resulting from reliance on game odds, bonus terms, or promotional material.
Changes to These Terms
zk66 may update these Terms & Conditions periodically to reflect regulatory requirements, new features, or clearer language. The "last updated" date at the top of this page will always reflect the most recent revision. Continued use of your account after a revision takes effect constitutes acceptance of the updated terms.
For changes that significantly affect player rights — such as modifications to withdrawal limits or wagering requirements — we will provide at least 7 days' notice via the email address registered on your account.
How to Reach Us
If you have questions about these terms, need to report a potential violation, or want to request account closure, our support team is available 24/7:
- Live Chat — available inside the zk66 platform at all times
- Email — [email protected]
Response times via live chat are typically under 2 minutes. Email responses are sent within 24 hours. For account security issues, always use live chat so we can verify your identity in real time.
These terms apply from the moment you create your account. Ready to get started? Open a zk66 account — or return to the homepage to learn more about what we offer.