1 Introduction & Eligibility
Ck4 (ck4.vin) is a well-known online gaming platform in Bangladesh. These Terms and Conditions ("Terms") form a legal agreement between ck4 and its users. By accessing any service, game, or feature on ck4, you confirm that you fully accept these Terms.
These Terms and Conditions have been written in English for the convenience of users in Bangladesh. We want every player to be fully aware of their rights and responsibilities. If you disagree with any part of these Terms, please refrain from using ck4.
- These Terms are governed by the applicable laws of Bangladesh.
- Ck4 reserves the right to modify these Terms at any time.
- Continued use of the platform following any changes will be deemed acceptance of the new terms.
- If you have any questions about the terms, please contact our support team.
2 Account Registration & Eligibility
You must meet certain eligibility requirements to open an account with ck4. Each user is permitted a maximum of one account. If a single person is found to hold multiple accounts, all accounts will be closed and any accumulated balance may be forfeited.
- You must be at least 18 years old at the time of registration.
- All information provided must be truthful, accurate, and complete.
- Only one account may be registered per mobile number.
- Sharing your account login credentials (password) with anyone else is strictly prohibited.
- Ck4 may request additional information for identity verification at any time.
- Withdrawals may be placed on hold if identity verification is not completed.
3 Deposit & Withdrawal Policy
Deposits and withdrawals on ck4 are supported via bKash, Nagad, Rocket, and bank transfer. All transactions are fully secure and protected by SSL encryption. ck4 processes withdrawals quickly with no additional charges.
- The minimum deposit amount is BDT 100.
- The minimum withdrawal amount is BDT 300.
- Withdrawals are typically completed within 3 to 15 minutes.
- The deposit method and withdrawal method must be the same.
- The casino reserves the right to verify any suspicious transactions.
- If illegal funds are found in an account, the entire balance may be forfeited.
- Multiple players transacting from the same bank or mobile account is not permitted.
4 Bonus & Promotion Terms
Ck4 regularly offers a variety of bonuses and promotions — welcome bonuses, deposit bonuses, cashback, reload bonuses, and more. Before claiming any bonus, please read its specific terms carefully. The terms for each bonus are listed separately on the relevant promotion page.
- Each bonus has specific wagering requirements (typically 1x to 30x).
- Bonus funds cannot be withdrawn directly — they become withdrawable only after the specified wagering amount has been met.
- Multiple bonuses cannot be used simultaneously unless explicitly stated in the promotion.
- Bonuses are valid only on eligible games — not all games may qualify.
- Ck4 reserves the right to modify or cancel any promotion at any time.
- If bonus abuse is confirmed, the bonus and any associated winnings will be forfeited.
5 Gaming Rules & Fair Play
All games on ck4 are operated to international standards. Every game uses RNG (Random Number Generator) technology to ensure completely fair and unbiased outcomes. ck4 believes every player deserves a level playing field.
If a technical issue or error occurs during gameplay, the result of that round may be voided and the wagered amount refunded. If your internet connection drops, the game will resume from the state it was in when the connection was lost.
- Any attempt to manipulate game outcomes is strictly prohibited.
- Using software or bots to play games is not permitted.
- The game provider's terms and conditions also apply.
- Ck4 reserves the right to make the final decision in the event of a technical error.
6 Prohibited Activities
Certain activities are strictly prohibited on ck4 in order to maintain a safe and fair environment. Breaching these prohibitions will result in permanent account closure and all balances may be forfeited.
- Using ck4 for money laundering purposes.
- Operating an account on behalf of a minor.
- Using automation software or bots.
- Creating multiple accounts to take advantage of bonuses.
- Any activity intended to harm another user.
- Attempting unauthorised access to the ck4 system.
- Operating an account under a false identity.
7 Privacy & Data Protection
Ck4 takes the protection of your personal information very seriously. All details provided at registration are used solely for account management and identity verification. We never sell or share your information with third parties.
- All personal data is protected with SSL encryption.
- Payment information is stored on secure servers.
- Ck4's Privacy Policy is published separately.
- For any data-related queries, please contact the support team.
8 Responsible Gaming
Ck4 believes online gaming should be a source of entertainment. We care about the mental and financial well-being of our players, which is why our platform includes a range of responsible gaming tools.
- Option to set daily, weekly, or monthly deposit limits.
- Option to take a temporary break from the platform.
- Permanent Self-Exclusion option available.
- If signs of problematic gambling are detected, our support team is ready to help.
Gaming addiction is a serious issue. If you feel that you or someone you know may be struggling with gaming addiction, please contact our Responsible Gaming Visit the page and get help.
9 Account Suspension & Termination
Ck4 reserves the right to suspend or permanently close any account, for any reason, without prior notice. Accounts are typically closed for the following reasons.
- If the terms and conditions are violated.
- If evidence of fraudulent activity is found.
- If an account is opened using false information.
- Where the user is confirmed to be a minor.
- Extended period of inactivity.
Accounts can also be closed at the user's request. Any remaining balance will be returned after proper verification.
10 Right to Modify Terms
Ck4 reserves the right to update these Terms and Conditions, in part or in full, at any time. Changes will be reflected on this page and the "Last Updated" date will be revised accordingly. For significant changes, a notification may be sent to the registered mobile number.
Continuing to use ck4 after any changes are made will be considered as your automatic acceptance of the updated terms. We recommend visiting this page regularly to stay informed.