Last Updated: January 2026

X688 Terms & Conditions — Plain & Simple

Please take a moment to read these terms before using the platform. We've written everything in plain language to keep things clear and straightforward.

Key Terms at a Glance

Please familiarise yourself with these important points before using x688.

Age Requirement: 18+

You must be at least 18 years old to register on x688. Proof of age will be required during identity verification.

One Account Policy

Each individual may hold only one x688 account. Creating multiple accounts is strictly prohibited and may result in a permanent ban.

Fair Payment Policy

Once the applicable wagering conditions are met after a win, the withdrawal process begins. There are no hidden deductions.

Bonus Usage Terms

Each bonus has its own wagering requirement. Bonus funds cannot be withdrawn directly — you must place bets totalling the required amount first.

Account Security

Keep your login credentials private. x688 will never ask for your password by phone or email. If you notice anything suspicious, contact support immediately.

Responsible Gaming

X688 is committed to responsible gaming. Limit-setting, break, and self-exclusion features are available free of charge on all accounts.

Last Updated: January 1, 2026 Version: v3.2
Important Notice: By registering or using the x688 platform, you are considered to have read and agreed to all the rules and terms and conditions below. Please read them carefully.

01 General Terms & Conditions

X688 (www.x688.biz) is an online gaming and Sports Betting platform operating under a valid licence. These terms and conditions form a legally binding agreement between x688 and its users.

By using the x688 platform, you confirm that:

  • You are at least 18 years of age.
  • Online gaming is legal in the country or region where you reside.
  • You are playing for yourself, not on behalf of anyone else.
  • You have read, understood, and agree to comply with all of these terms and conditions.

X688 reserves the right to suspend or close any user's account at any time and for any reason, particularly where there is evidence of a terms and conditions violation.

Please Note: x688 is designed specifically for users in Bangladesh. All communication and support are available in Bengali.

02 Account Registration

Eligibility to Register

You must be 18 or older to register an account on x688. Registration by minors is strictly prohibited. x688 may request a national ID, passport, or other valid identity document for verification purposes.

One Person, One Account

Each individual may hold only one x688 account. If a person is found to have opened or operated multiple accounts:

  • All accounts will be permanently closed.
  • All bonuses and winnings may be forfeited.
  • Refund requests for deposited funds will be subject to investigation.

Obligation to Provide Accurate Information

During registration, you must provide your correct name, date of birth, address, and contact details. If an account is created with false information, x688 reserves the right to close it at any time and any deposited funds may be withheld.

Caution: Opening or operating an account in someone else's name is a direct violation of x688's terms and may also be a criminal offence.

Account Security

Keep your x688 username and password completely confidential. You are responsible for all activity that takes place on your account. If you believe someone has accessed your account without your permission, contact x688 Support immediately.

03 Deposits & Withdrawals

Deposit

The minimum deposit amount at x688 is ৳200 (two hundred BDT). Deposits can be made instantly via bKash, Nagad, and Rocket. You must use a mobile number registered in your own name when making a deposit.

  • Payments from third-party accounts are not accepted.
  • Deposits are typically processed within 1–5 minutes.
  • If your deposit is unsuccessful, send a screenshot of the transaction to x688 Support.

Withdrawal

To withdraw funds from x688, your account must be verified. The minimum withdrawal amount is ৳500 (five hundred BDT). For verified accounts, funds are typically transferred within 3–10 minutes.

  • The name on your withdrawal account must match the name on your x688 account.
  • Wagering requirements must be met before withdrawing bonus funds.
  • Suspicious transactions may be subject to additional verification.
Fast Payment Guarantee: x688 strives to offer the fastest payouts in Bangladesh. Withdrawals on verified accounts are processed in an average of 3 minutes.

04 Bonuses & Promotions

General Terms for Claiming Bonuses

X688 offers a range of bonuses — Welcome Bonus, Deposit Bonus, Cashback, Free Spins, and Referral Bonus. Each bonus comes with its own terms and conditions, which you should read before claiming.

Wagering Requirements

Bonus funds cannot be withdrawn directly. To withdraw, you must meet the wagering requirement attached to the bonus (typically 15x to 30x). For example, a ৳500 bonus with a 20x wagering requirement means you must place ৳10,000 in bets.

  • The time limit to complete wagering requirements is generally 30 days.
  • Slots generally count at 100% towards wagering requirements; table games may count for less.
  • Withdrawals cannot be requested while a bonus balance is active.
Bonus Abuse: Claiming bonuses through multiple accounts or under a false identity is strictly prohibited. If detected, the account will be closed and all funds forfeited.

Referral Bonus

To earn a referral bonus, the person you refer must make their first deposit on x688 and place the required amount in bets. Referral bonuses are subject to the same wagering rules.

05 Betting Rules

How to Place a Bet

Once a bet is confirmed on x688, it cannot be changed or cancelled. Please review the odds and rules carefully before placing any bet. If a bet is placed incorrectly due to a technical error, x688 reserves the right to void that bet.

In the Event of a Match Cancellation or Suspension

If a sports event is cancelled or not completed within the scheduled time, stakes are generally refunded. However, in certain situations — such as when a specific number of overs has been completed — a result may still be declared.

Maximum Bet Limit

X688 sets maximum bet limits across various games and events, which may change from time to time. If unusual betting volume is detected on a specific event, x688 reserves the right to reduce those limits.

Live Betting: Odds in x688's live betting section update in real time. If the odds change after a bet is confirmed, the odds at the time of confirmation will apply.

06 Prohibited Activities

The following activities are strictly prohibited on the x688 platform:

  • Money Laundering: Using x688 as a vehicle for money laundering.
  • Fraud: Any use of hacking, bots, or software to gain an unfair advantage.
  • False Identity: Operating an account using a false identity or forged documents.
  • Match Fixing: Attempting to manipulate the outcome of any event.
  • Group Betting Scheme: Coordinating bets across multiple accounts to gain an unfair advantage.
  • Platform Attack: Attempting to launch a cyberattack on x688 servers or systems.
If such activity is detected, the account will be permanently closed, all funds will be forfeited, and law enforcement will be notified if necessary.

07 Account Closure Policy

Closed by User Request

You can request permanent account closure at any time by contacting x688 support. Please withdraw any remaining balance before closing your account.

Closed by x688

X688 may close an account for violations of these terms. In such cases:

  • If an account is closed due to a terms violation, bonus-related funds may not be refunded.
  • You may request a refund of your deposited funds (excluding bonuses).
  • Contact support to find out the reason for the suspension.

Inactive Account

If there has been no login or transaction activity for 12 months or more, x688 may mark the account as inactive. A monthly maintenance fee may apply to inactive accounts.

08 Responsible Gaming

X688 believes gaming is entertainment, not an addiction. We care deeply about the wellbeing and financial safety of all our users.

Self-Limit Tools

In your x688 account settings, the following tools are available to you at no cost:

  • Daily / Weekly / Monthly Deposit Limit — Deposits cannot exceed the set limit.
  • Session Time Limit — You will be automatically logged out after a set period of inactivity.
  • Cooling-Off Period — Take a break anywhere from 1 day to 6 weeks.
  • Self-Exclusion — Self-exclude for anywhere from 6 months to permanently.
Need Help? If you feel you may have a problem with gaming, please reach out to x688 Support. We're here to help, without judgement. To learn more, Responsible Gaming View the page.

09 Privacy & Data Protection

X688 keeps your personal information strictly secure. Your name, address, payment details, and any other personal data will never be sold or shared with third parties.

  • All data is secured with SSL encryption.
  • Payment information is not stored on x688's servers.
  • Your data is used solely for service improvement and legal compliance purposes.
  • To find out more, visit Privacy Policy Read here.

10 Terms Modification Policy

X688 reserves the right to modify these terms and conditions, in part or in full, at any time. Users will be notified of significant changes via their registered email or SMS.

Continued use of the platform after updated terms have been published will be considered acceptance of the new terms. If you do not agree with the changes, you have the option to close your account.

Contact: If you have any questions about these terms, email our support team: support@x688.biz — We'll respond in Bengali.

Done reading? Join now

Simple rules, fast payments, and support always available in Bengali — register today and claim your welcome bonus.

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