zk555 Terms and Conditions

This document sets out all the terms, rules and policies for using the zk555 platform — from account registration through to payments, bonuses and responsible gaming.

Last updated: January 2026
Important Notice: By registering on the zk555 platform or using any of its services, you are considered to have fully agreed to these terms and conditions. Please read this document in full.

General Provisions

Section 1

1.1 Parties to the Agreement

These terms and conditions ("Terms") form a legally binding agreement between the zk555 platform ("Platform", "we", "us") and the registered user of the platform ("User", "you", "your"). These Terms shall be interpreted in accordance with the laws of Bangladesh.


1.2 Definition of Services

zk555 is an online gaming and betting platform that offers slots, casino games, sports betting (including cricket) and various other entertainment services. The platform is accessible via web browser and mobile device.


1.3 Applicability of the Terms

These Terms apply to all services, bonus offers, promotions, games and any financial transactions on the platform. Alongside these Terms, our Privacy Policy and Responsible Gaming Policy also apply and those documents are considered an integral part of these Terms.

Eligibility and Age Requirement

Section 2
Age Policy: The zk555 platform is intended only for persons aged 21 or above. Registration and use by minors is strictly prohibited.

2.1 Registration Eligibility

The following conditions must be met to register and use the platform:

  • You must be at least 21 (twenty-one) years of age.
  • You must be located in a jurisdiction where online gaming is not prohibited by law.
  • All registration information you provide must be true, accurate and complete.
  • You must confirm that you have never been permanently banned from zk555 before.
  • You may not operate an account on behalf of or as a representative of another person.

2.2 Geographic Restrictions

The platform is operated primarily for users in Bangladesh. In some countries or regions, access to the platform's services may be restricted or prohibited under local law. It is the user's own responsibility to ensure that using the platform from their location is lawful.


2.3 Age Verification

zk555 may at any time request relevant documents (national ID card, passport, etc.) to verify a user's age. The account may be temporarily restricted until verification is complete.

Account Registration

Section 3

3.1 One Account Policy

Only one (1) account is permitted per individual, household or IP address. Attempts to create multiple accounts will be treated as bonus abuse and all associated accounts may be permanently closed.


3.2 Accuracy of Registration Information

You must provide accurate and complete information at the time of registration. Providing false information may result in account cancellation and balance forfeiture. Any change to your information must be reported to our support team without delay.


3.3 KYC Verification Process

For large withdrawals or in certain circumstances, we may request Know Your Customer (KYC) verification. Required documents may include:

  • A scanned copy of your National ID card (NID) or passport.
  • A recent utility bill or bank statement (as proof of address).
  • Proof of ownership of the payment method used (e.g. a screenshot of your bKash or Nagad account).

Withdrawals may be temporarily suspended until the KYC process is complete.

Account Security

Section 4

4.1 Password Protection

It is your responsibility to keep your account password completely confidential. Do not share your password with anyone and avoid using easily guessable passwords. A strong password should contain at least 8 characters, combining letters, numbers and special characters.


4.2 Unauthorized Access

Any incident or suspicion of unauthorized access to your account must be reported to our customer service team immediately. zk555 will not be liable for transactions carried out by third parties if it is established that the security breach occurred due to the user's negligence.


4.3 Account Transfer Prohibited

Transferring, selling, pledging or assigning your account to another person in any way is strictly prohibited. If such activity is detected, the account will be closed immediately.

Financial Transactions

Section 5

5.1 Deposit Rules

The minimum amount for each deposit is ৳500 (five hundred taka). zk555 supports the following payment methods:

  • bKash — instant deposit processing.
  • Nagad — instant deposit processing.
  • Rocket — instant deposit processing.
  • Bank Transfer — processing time depends on the bank's operating hours.

Deposited funds must come only from the registered user's own payment account. Deposits through a third party are prohibited.


5.2 Withdrawal Rules

The minimum amount for each withdrawal is ৳800 (eight hundred taka). The standard withdrawal processing time is 15 minutes to 2 hours. Withdrawals can only be made to the same payment method that was used for the deposit.

  • Account verification must be completed before a withdrawal can be made.
  • Withdrawals may be restricted while an active bonus wagering requirement is in progress.
  • In cases of suspected suspicious activity, a withdrawal may be temporarily held for review.
  • Additional verification may be required for large withdrawal requests.

5.3 Transaction Cancellation

A withdrawal request that is already being processed generally cannot be cancelled. For any transaction-related issues, please contact our 24/7 live chat support.

Bonuses and Promotional Offers

Section 6

6.1 Welcome Bonus

New users can receive a welcome bonus of up to 150% up to ৳20,000 on their first deposit. The following conditions apply to this bonus:

  • The minimum deposit to claim the bonus is ৳500.
  • The bonus must be cleared by meeting the wagering requirement.
  • Wagering requirement: 15 (fifteen) times the bonus amount.
  • Withdrawals cannot be made before the wagering requirement is completed.
  • The bonus must be used within a specified period from the date it is received.

6.2 VIP Cashback Program

zk555 offers cashback across five VIP tiers. The weekly cashback benefit at each tier is as follows:

  • Bronze: maximum weekly cashback of 0.3%.
  • Silver: maximum weekly cashback of 0.6%.
  • Gold: maximum weekly cashback of 0.9%.
  • Platinum: maximum weekly cashback of 1.2%.
  • Diamond: maximum weekly cashback of 1.5%.

Progression through VIP tiers is determined based on the user's overall activity and contribution on the platform.


6.3 Bonus Abuse Prohibited

Bonus abuse — such as claiming bonuses through multiple accounts, applying risk-free betting strategies using bonus funds, or using bonuses in any other fraudulent manner — is strictly prohibited. If such activity is detected, the bonus may be cancelled and the account may be closed.

Gaming Rules

Section 7

7.1 Fair Play Guarantee

All games on zk555 are operated using certified Random Number Generator (RNG) technology, which makes every outcome completely unbiased and unpredictable. The platform is committed to ensuring fair play.


7.2 Finality of Game Results

Once the result of a game has been determined, it is considered final. If a game remains incomplete due to a technical fault, zk555 will either refund the bet for that round or make arrangements to resume from where it was interrupted.


7.3 Technical Issues

zk555 is not responsible for a game being interrupted due to internet disconnection or device problems. The user is responsible for ensuring a stable internet connection. In the event of a technical issue, please contact the support team without delay.


7.4 Sports Betting Provisions

zk555 reserves the right to change odds for sports betting (cricket, football and other sports). If an event is cancelled, bets will be refunded. Betting using match-fixing or inside information is strictly prohibited.

Prohibited Activities

Section 8

8.1 List of Strictly Prohibited Activities

The following activities are completely prohibited on the platform:

  • Creating or operating multiple accounts.
  • Registering with false or misleading information.
  • Attempting to hack, crack or gain unauthorized access to the platform's systems.
  • Playing games using automated bots or software.
  • Using the platform for the purpose of money laundering.
  • Conducting transactions using a third-party payment account.
  • Spreading false information with the intent to damage the reputation of the platform.
  • Engaging in fraudulent behavior toward other users.
  • Exploiting any vulnerability or bug in the gaming system.

8.2 Consequences of Violations

If any of the above prohibited activities are engaged in, zk555 may take the following actions without prior notice: temporary suspension or permanent closure of the account, cancellation of earned bonuses or winnings, and legal action if necessary.

Account Suspension and Closure

Section 9

9.1 Closure by the User

Any user may request to close their account at any time. It is possible to withdraw the balance before account closure, provided there are no active wagering obligations. If you wish to self-exclude for responsible gaming reasons, please contact our support team.


9.2 Closure by zk555

zk555 reserves the right to suspend or close any account in the following circumstances:

  • In cases of violation of the terms and conditions.
  • On suspicion of fraudulent or deceptive activity.
  • In cases of non-cooperation with the KYC verification process.
  • In accordance with the directives of a court or regulatory authority.

9.3 Balance of a Closed Account

If an account is closed due to fraudulent activity, the balance may be forfeited. If closed for reasons other than a violation of the terms and conditions, the valid balance will be returned.

Limitation of Liability

Section 10

10.1 Service Availability

zk555 is committed to providing uninterrupted service to the best of its ability; however, the service may be temporarily disrupted due to maintenance, server upgrades, or unforeseen technical issues. zk555's liability for losses arising from such disruptions is limited.


10.2 Third-Party Content

The platform contains content from various game providers including Pragmatic Play, Evolution Gaming, PG Soft, JILI, and Spribe. zk555 is not directly responsible for the quality, accuracy, or functionality of this third-party content; however, it always strives to ensure a fair experience for users.


10.3 Disclaimer of Personal Loss

Responsibility for any financial loss arising from gaming rests entirely with the user. zk555 is not liable for losses incurred as a result of any individual's gaming activity.

Privacy & Data Protection

Section 11

11.1 Data Collection and Use

zk555 collects, stores, and processes users' personal data solely for the purposes of providing services, KYC verification, and relevant communications. For more details, please read our Privacy Policy.


11.2 Security Measures

Our platform uses SSL encryption technology to keep all data secure. Financial transactions are processed through encrypted channels. We are committed to operating a safe and reliable platform.


11.3 Sharing Data with Third Parties

zk555 does not sell or share users' personal data with third parties except where required by legal obligation or KYC/AML requirements.

Responsible Gaming

Section 12

12.1 Our Commitment

zk555 believes in responsible gaming. We want our users to play for entertainment, not as a solution to financial problems. To this end, we provide a number of protective measures.


12.2 Self-Exclusion and Limit Setting

Users can set deposit limits, bet limits, loss limits, or self-exclusion periods on their accounts. To activate these measures, please contact our 24/7 live chat support. For more details, visit our Responsible Gaming page.


12.3 Age Protection

This platform is for users aged 21 and above only. Parents are advised to use parental control software on their devices.

Dispute Resolution

Section 13

13.1 Complaints Process

In the event of a dispute or complaint, users must first contact our customer service team. Complaints can be submitted via live chat or email ([email protected]). We are committed to reviewing all complaints fairly and impartially.


13.2 Resolution Timeframe

For general complaints, we aim to provide a resolution as quickly as possible. For complex disputes, the investigation process may take longer, and the user may be asked to provide additional information or documents.


13.3 Applicable Law

Any dispute relating to these terms and conditions will be resolved in accordance with the laws of Bangladesh.

Changes to Terms

Section 14

14.1 Right to Make Changes

zk555 reserves the right to change, amend, or update these rules and terms and conditions at any time. Users will be notified as early as possible in the case of significant changes.


14.2 Effective Date of Changes

Amended terms and conditions will take effect from the date of publication. Continued use of the platform after a change will be considered acceptance of the new terms and conditions by the user.


14.3 Latest Version

The version of the terms and conditions published on this page is the latest and valid version. It is recommended to review this page on a regular basis.

Contact

Section 15

15.1 Customer Service

For any questions, suggestions, or complaints regarding these rules and terms and conditions, please contact us:

  • Live Chat: 24/7 support in Bengali — directly from any page on the website.
  • Email: [email protected]
Note: Our customer service team provides support in Bengali 365 days a year, 24 hours a day, 7 days a week. We are committed to resolving any of your questions quickly.
Warning: Gaming addiction is a serious problem. If you feel your gaming habits are getting out of control, please visit our Responsible Gaming page or contact our support team.