Legal Document

Ko66 Terms & Conditions — Complete User Agreement

Please read these Terms & Conditions carefully before using the ko66 platform. By registering or using the platform, you are deemed to have accepted these terms.

Last Updated: January 2026 Language: Bengali Version: 3.2
Important Notice: By creating an account on ko66 or using the platform, you confirm that you have fully read and agreed to these Terms & Conditions, our Privacy Policy, and our Responsible Gaming Policy. You must be 18 years of age or older.

Key Terms at a Glance

Key highlights before you read the full details

🔞
Age Restriction — 18+
ko66 is an adults-only platform. Only individuals aged 18 and above may register and use the platform. We may request a National ID or passport to verify your age.
👤
One Account Policy
Only one account is permitted per person. If multiple accounts are found linked to the same individual, all accounts may be closed and any funds held may be forfeited.
💰
Payments & Withdrawals
Withdrawals must be made via the same method used to deposit. Withdrawals are not permitted until bonus wagering requirements have been met. Account verification is mandatory for any suspicious transactions.
🎁
Bonus Terms & Conditions
Each bonus has its own wagering requirements. Please read the relevant terms before or after claiming a bonus. Any misuse of bonuses may result in account suspension.
🔒
Account Security
Keep your login credentials strictly confidential. Sharing your account with anyone else is prohibited. If you suspect any unauthorised access, contact our support team immediately.
⚖️
Dispute Resolution
For any dispute, please contact our customer support team in the first instance. ko66's system logs will serve as the definitive record. If the matter remains unresolved, it will be referred to independent international arbitration.

📋1. General Terms & Conditions

These Terms & Conditions form a legal agreement between ko66 (ko66-baji.com) and its users. By accessing, browsing, or using any service on the ko66 platform, you agree to be bound by these terms.

Ko66 reserves the right to modify, amend, or update these Terms & Conditions at any time. Notice will be posted on the website before any changes take effect. Continued use of the platform after changes have been made constitutes acceptance of the revised terms.

These Terms & Conditions were prepared in Bengali. In the event of any ambiguity arising from translation, the original English version shall take precedence.

ko66 operates under an international online gaming licence. The platform adheres to regulatory guidelines and maintains the highest standards of user protection.
👤2. Account Registration & Management

To open an account with ko66, you must meet the following requirements:

  • Applicants must be 18 years of age or older.
  • You must provide fully accurate information at the time of registration — including your name, date of birth, address, and contact details.
  • Each person may open a maximum of one account.
  • Multiple members of the same household may open separate accounts, but their details must be entirely distinct.
  • Multiple accounts operated from the same device or IP address will be considered suspicious.

Ko66 may request any of the following documents for identity verification at any time:

  • A scanned copy of your National ID (NID) or passport.
  • A utility bill or bank statement as proof of address.
  • A mobile banking screenshot for payment method verification.

If any false or inaccurate information is found in your registration details, your account will be closed immediately and any funds held may be forfeited.

Keep your username and password strictly confidential. ko66 will never ask for your password via email or phone. If anyone contacts you requesting this information, treat it as a fraudulent attempt.
💳3. Deposits, Withdrawals & Financial Transactions

Ko66 supports all major mobile banking and payment methods in Bangladesh. All financial transactions are processed through secure, encrypted channels.

Deposit Rules:

  • The minimum deposit amount is ৳100 (one hundred BDT).
  • Deposits are generally credited to your account instantly.
  • Always use the correct reference number when making a deposit, otherwise your credit may be delayed.
  • Only deposit using a payment method registered in your own name.

Withdrawal Rules:

  • The minimum withdrawal amount is ৳500 (five hundred BDT).
  • Withdrawal requests are typically processed within 15 minutes to 24 hours.
  • Withdrawals must be made using the same method used for the original deposit.
  • The applicable wagering requirements must be met before any bonus balance can be withdrawn.
  • Withdrawals may be placed on hold until verification is complete.

To comply with our Anti-Money Laundering (AML) policy, ko66 may verify transaction details at any time. Failure to cooperate may result in account suspension.

🏏4. Betting Rules

The following rules apply to all betting activity on ko66. They cover Sports Betting, live betting, and casino games.

  • Once a bet is confirmed, it cannot be cancelled or changed unless ko66 itself initiates the cancellation.
  • If a match or event is cancelled, the stake for that bet will be refunded.
  • The odds confirmed at the time of placing a bet will apply, even if the odds change afterwards.
  • Coordinated betting across multiple accounts (syndicate betting) is strictly prohibited.
  • Any winnings obtained by exploiting a technical error will be considered void.
  • Claims related to network delays during live betting will not be accepted.

Ko66 reserves the right to flag suspicious betting patterns. Accounts exhibiting unusual betting activity may be temporarily suspended pending investigation.

Warning: ko66 reserves the right to set maximum limits on any bet. Account and transaction verification may be required for large winnings.
🎁5. Bonuses & Promotional Offers

Ko66 regularly offers a range of bonuses and promotional offers. Each bonus has its own terms and conditions, detailed on the relevant offer page.

General Rules for Claiming and Using Bonuses:

  • Each bonus comes with a specific wagering requirement (typically 10–30x the deposit + bonus amount).
  • The welcome bonus is available to new members only and can be claimed once.
  • Winnings from bets placed with bonus balance must meet the wagering requirements before they can be transferred to your real balance.
  • Bonuses are valid for a limited time — they will be forfeited once the expiry date has passed.
  • Multiple bonuses cannot be used simultaneously unless the offer explicitly states otherwise.

ko66's Policy on Bonus Abuse Prevention:

  • Exploiting loopholes in the bonus system for financial gain (bonus abuse) is strictly prohibited.
  • If bonuses are claimed from multiple accounts on the same device or IP address, all bonuses will be voided.
  • Ko66 reserves the right to modify or discontinue its bonus program at any time.
🛡️6. Responsible Gaming Policy

Ko66 firmly believes that gaming and betting should be a form of entertainment. We are actively committed to preventing problem gambling and to keeping our users safe.

Ko66 provides the following responsible gaming tools:

  • Deposit Limits: You can set your own daily, weekly, and monthly deposit limits.
  • Session Time Limit: Set a time limit on how long you play in a single session.
  • Take a Break: Accounts can be temporarily closed for any period between 24 hours and 30 days.
  • Permanent Self-Exclusion: You can permanently exclude yourself from ko66 at any time.
  • Reality Check: A feature that reminds you how long you have been playing at regular intervals.

If you notice any signs of problem gambling, please reach out to our support team. Our trained staff are always ready to help.

Read the Responsible Gaming page in full
🚫7. Prohibited Activities

The following activities are strictly prohibited on the ko66 platform. Any violation will result in immediate account closure and may be reported to the relevant authorities:

  • Operating an account on behalf of or for a person under 18 years of age.
  • Money laundering or transactions involving illegal funds.
  • Opening or operating multiple accounts.
  • Placing bets using bots, scripts, or any automated software.
  • Participating in syndicate betting or any match-fixing related activities.
  • Exploiting any technical glitch or error on the platform.
  • Creating an account under a false identity or using a third party's identity.
  • Attempting to breach or infiltrate ko66's systems or security.
If any fraudulent activity is detected, ko66 will immediately close the account, forfeit all balances, and notify law enforcement authorities if necessary.
🔐8. Data Protection & Privacy

Ko66 takes the protection of your personal data very seriously. We follow international data protection standards.

  • Your registration details, transaction data, and gaming history are stored securely.
  • We do not sell or share your personal information with third parties.
  • Information may be disclosed to regulatory authorities or as required by law.
  • All communications and transactions are secured with SSL encryption.

For more details, please visit our Privacy Policy read here.

🚪9. Account Closure & Suspension

Account Closure Initiated by User:

You may close your account at any time by contacting our customer support. Any pending bets will be settled before closure, and any remaining balance must be withdrawn first.

Account Closure Initiated by ko66:

  • Ko66 may close an account without prior notice in the event of a breach of these Terms & Conditions.
  • If you are found to be involved in prohibited activities, your entire account balance may be forfeited.
  • Failure to cooperate with the verification process will result in the account being suspended.

Even after account closure, ko66 may retain your data for a specified period as required by law.

🔄10. Changes to Terms & Conditions and Miscellaneous

Ko66 reserves the right to update these Terms & Conditions as needed. Users will be notified in advance of any significant changes via email or SMS.

Updated terms take effect from the date of publication. Continued use of the platform after any changes constitutes acceptance of the new terms.

Contact: If you have any questions about these Terms & Conditions, please reach out to our support team:

  • Email: support@ko66-baji.com
  • Live Chat: Click the chat button at the bottom right of the platform
  • Hours: 24 hours a day, 7 days a week
If any part of these Terms & Conditions is found to be invalid or unenforceable, the remaining provisions shall continue in full force and effect.

Read the Terms & Conditions? Join now

Play by ko66's Terms & Conditions and enjoy a safe, entertaining gaming experience. Register for free today and claim your welcome bonus.

For persons aged 18 and above only. Please gamble responsibly.

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