Legal Document

bk678 Terms & Conditions

Please read these terms and conditions carefully before using our platform. This document forms a legal agreement between you and bk678.

Last Updated: January 2026

All terms and conditions described on this page apply to all services and products of the bk678 platform. By continuing to use the platform, you are considered to have fully accepted these terms and conditions.
Section 01

General Introduction

bk678 is an online entertainment and betting platform operated for users in Bangladesh. These terms and conditions ("Terms") govern the relationship between bk678 and its users. These Terms are written in Bangladeshi Bengali and that version shall be considered final.

When you visit the bk678 website, create an account, or use any of our services, you automatically agree to these Terms. If you do not agree with any part of these Terms, please refrain from using our platform.

bk678 reserves the right to change or amend these Terms at any time. Updated Terms will take effect from the date of publication. Users are advised to review this page regularly.

Section 02

Eligibility & Age Requirement

The following eligibility requirements must be met to create an account and use services at bk678:

  • You must be 21 (twenty-one) years of age or older.
  • Online betting and casino services must be legally permitted for you in the jurisdiction where you reside.
  • All information provided in your account must be accurate, complete, and up to date.
  • One person may operate only one account.
  • You must not be on any exclusion list or currently subject to a self-exclusion.

bk678 follows a strict policy regarding minors. If we become aware that an account holder is under 21 years of age, that account will be immediately closed and all related transactions will be cancelled.

Important: For ages 21 and above only — all bk678 services are intended for adults.
Section 03

Account Registration & Verification

When creating an account at bk678, you must provide accurate personal information. Providing false or misleading information is a violation of the Terms and may result in account suspension or cancellation.

Account Security

You are responsible for keeping your account login credentials (username and password) strictly confidential. You are fully responsible for all activity carried out through your account. If you suspect any unauthorised access to your account, you must notify our support team immediately.

Identity Verification

bk678 may request identity verification at any time to maintain a safe environment. Government-issued ID, proof of address, or other relevant documents may be required for verification. Withdrawals may be held until verification is complete.

Section 04

Deposit & Withdrawal Policy

All financial transactions on the bk678 platform are processed securely and quickly. We support the popular payment methods available in Bangladesh.

Minimum Deposit & Withdrawal

  • Minimum deposit amount: ৳200 (per method).
  • Minimum withdrawal amount: ৳500.
  • Standard withdrawal processing time: 10–45 minutes.

Accepted Payment Methods

bk678 supports the following payment methods: bKash, Nagad, Rocket, Upay, and bank transfer (including Dutch-Bangla Bank, Islami Bank, BRAC Bank, and other scheduled banks).

Transaction Terms

  • The bank or mobile banking account provided must be registered in your own name.
  • Transactions through third-party accounts are strictly prohibited.
  • If unusual activity is detected in any transaction, bk678 will make a decision following an investigation.
  • All bonus wagering requirements must be met before a withdrawal request can be made.
Section 05

Bonuses & Promotional Offers

bk678 provides various bonuses and promotional offers from time to time. Specific terms and conditions apply to each offer, which are described in detail on the relevant promotion page.

Welcome Bonus

New members receive a 200% bonus on their first deposit, up to a maximum of ৳10,000. For example: depositing ৳1,000 gives a ৳2,000 bonus, making the total balance ৳3,000. If ৳12,000 or more is deposited, the bonus is capped at ৳10,000, making the total balance ৳22,000.

Wagering Requirements

A 25x wagering requirement applies to all bonuses. Wagering is calculated on the bonus amount only, not on the sum of the deposit and bonus. Example: ৳2,000 bonus × 25 = ৳50,000 in total bets must be placed before withdrawal.

General Bonus Terms

  • A bonus offer may be used only once per account.
  • Family members or users sharing the same device are not eligible for the same bonus offer.
  • bk678 reserves the right to modify or withdraw any bonus offer.
  • Bonus funds cannot be withdrawn directly; they become withdrawable only after the wagering requirement is met.
  • The eligible games or bet types for each bonus will be specified on the relevant bonus page.
Section 06

VIP Program

The bk678 VIP program has three tiers. Members can advance to higher tiers through regular and active play.

  • Bronze tier: up to 0.3% cashback per week.
  • Silver tier: up to 0.7% cashback per week.
  • Gold tier: up to 1.0% cashback per week.

VIP tier benefits, terms, and cashback payment schedules are determined at bk678's discretion and are subject to change. VIP benefits cannot be transferred to another account.

Section 07

Prohibited Activities

The following activities are strictly prohibited on the bk678 platform. Violations of these rules may result in permanent account closure and forfeiture of associated funds:

  • Depositing or withdrawing funds through illegal or fraudulent means.
  • Creating multiple accounts to abuse bonus or promotional benefits.
  • Renting, selling, or allowing a third party to operate your account.
  • Using automated software, bots, or other technical methods to gain an unfair advantage.
  • Exploiting technical vulnerabilities of the platform to gain an unfair advantage.
  • Conducting money laundering or other illegal financial activities.
  • Assisting minors in creating accounts.
  • Threatening, harassing, or being abusive toward bk678 staff.
Section 08

Gaming Fairness

All games on the bk678 platform are operated in accordance with fair play principles. Our game providers — such as Pragmatic Play, Evolution Gaming, PG Soft, JILI, Spribe, Ezugi, and other international providers — are verified through regular third-party audits.

All slot games operate using a Random Number Generator (RNG) system, which ensures impartial outcomes. Live casino games are conducted through real-time dealers.

bk678 does not interfere with game outcomes and ensures equal opportunity across all games. However, in the event of a gaming technical issue or disconnection, bk678's decision shall be considered final.

Section 09

Privacy & Data Protection

Protecting your personal information is of utmost importance to bk678. We use SSL encryption technology to keep all your information and transactions secure.

In accordance with our privacy policy, we provide detailed information on how we collect, store, and use your data. For more details, please read our Privacy Policy page.

  • Your information is never sold to third parties.
  • Your information is not used beyond what is necessary for operations and legal obligations.
  • Requests to correct or delete your information can be sent to our support team.
Section 10

Responsible Gambling Policy

bk678 prioritises responsible gaming. We believe gambling is a form of entertainment, but excessive or uncontrolled gambling can have harmful effects on personal and family life.

We offer users the following tools:

  • The ability to set deposit limits.
  • The option to set session time limits.
  • The ability to self-exclude for a specified period.
  • The option to permanently close your account.

To learn more about responsible gaming, visit our Responsible Gaming page.

Section 11

Account Suspension & Closure

bk678 may temporarily or permanently close an account in the following circumstances:

  • In the event of a violation of any clause of these Terms.
  • In the event of false information being provided during the identity verification process.
  • If there is suspicion of fraud or money laundering.
  • Upon instruction from a legal or regulatory authority.
  • At the user's own request.

Prior to account closure, an opportunity will be given to withdraw any valid balance, unless forfeiture is required due to fraud or a breach of the Terms.

Section 12

Dispute Resolution

Any dispute or complaint between bk678 and a user will be addressed through the following process:

Step One — Direct Contact

For any complaint or dispute, please first contact our 24/7 support team. Send your detailed complaint via live chat or email to [email protected].

Step Two — Formal Review

If a resolution cannot be reached through the support team, bk678's review team will formally investigate the matter and reach a fair decision. All relevant information and evidence will be reviewed during this process.

bk678's final decision will be made in accordance with applicable laws and policies and will be binding on all parties.

Section 13

Limitation of Liability

bk678 is not liable for the following:

  • Disruption to the gaming experience due to internet disconnection or technical issues.
  • Delays in transactions due to third-party service failures.
  • Account losses resulting from the user's own negligence.
  • Service interruptions caused by external events or unforeseen circumstances.

In any situation, bk678's maximum liability will be limited to the valid balance in the user's account at that time.

Section 14

Intellectual Property

All content on the bk678 platform — logos, designs, text, game interfaces, software, and other materials — is the intellectual property of bk678 or its licensees. No part of these materials may be copied, distributed, or used commercially without prior permission.

Written permission is required to use bk678's brand name, logo, or trademarks.

Section 15

Amendments & Contact

bk678 reserves the right to modify these terms and conditions at any time. For significant changes, a notification may be sent to your registered email. Updated terms will take effect from the date of publication.

By continuing to use the platform, you will be considered to have accepted the updated terms and conditions. We therefore recommend reviewing this page regularly.

For any questions regarding the terms and conditions, please contact our support team:

Our support team provides service in both Bengali and English.