Last Updated: January 2026

678b Terms & Conditions — Complete Platform Usage Policy

Please read these terms carefully before registering or continuing to use 678b. This is important for both you and us.

Important Information
By creating an account on 678b or using the platform, you agree to these terms and conditions. If you are under 18 years of age, you are strictly prohibited from using 678b.

Key Highlights at a Glance

Key highlights of 678b's Terms & Conditions at a glance

Account Registration
One account per person. You must register with accurate and truthful information. No one under the age of 18 is permitted to use 678b.
Deposits & Withdrawals
Minimum deposit of ৳300. Withdrawals are typically processed within 15–30 minutes. Large withdrawal amounts may be held pending completion of identity verification.
Bonuses & Promotions
Each bonus has its own wagering requirements. Any attempt to abuse a bonus may result in account suspension. A bonus can only be used once.
Betting Rules
Once a bet is confirmed, it cannot be cancelled. If a match is abandoned, the bet is generally considered void and the stake is refunded.
Security & Verification
You may be required to complete a KYC (Know Your Customer) verification process. Identity must be confirmed using your National ID or passport details.
Responsible Gaming
678b offers deposit limits, self-exclusion, and cooling-off periods to help ensure gaming never becomes a problem.
01

General Terms & Conditions

By using 678b (hereinafter referred to as the "Platform"), you are deemed to have voluntarily and knowingly agreed to these Terms & Conditions. These terms form a legally binding agreement between you and 678b.

Important: 678b is strictly for individuals aged 18 and above. If you are under 18, please stop using the platform immediately. Accounts belonging to minors will be closed without notice, and any funds held may be forfeited.

678b reserves the right to update these Terms & Conditions at any time. Continued use of the platform after any changes constitutes your acceptance of the revised terms. We recommend checking this page regularly to stay informed.

In the event of a conflict between the Bangla and English versions of these terms, the Bangla version shall prevail.

02

Account Registration & Management

To open an account on 678b, you must meet the following requirements:

  • You must be at least 18 years of age
  • Only one account per person is permitted
  • You must provide your correct name, date of birth, phone number, and email address
  • Keeping your account password confidential is entirely your responsibility
  • Allowing anyone else to use your account is strictly prohibited

Warning: If a single individual opens multiple accounts, all accounts will be permanently closed and all accumulated balances will be forfeited. This is one of 678b's strictest policies.

Providing incorrect information during registration may cause issues when withdrawing funds later. If your details cannot be verified during KYC, your account may be suspended — so please submit accurate information from the start.

03

Deposit & Withdrawal Policy

The following policies apply to all financial transactions on 678b:

Transaction Type Minimum Amount Maximum Amount Processing Time
Deposit (bKash/Nagad) ৳ 300 ৳ 1,00,000 5–15 Minutes
Deposit (Bank Transfer) ৳ 1,000 ৳ 5,00,000 1–3 Business Days
Withdrawal (bKash/Nagad) ৳ 500 ৳ 50,000/day 15–30 Minutes
Withdrawal (Bank) ৳ 2,000 ৳ 2,00,000/day 1–2 Business Days

Withdrawals may only be made to the same payment method used for the original deposit. Withdrawing to a different method may require additional verification.

Please note: 678b never charges a fee for withdrawals. However, your bank or mobile banking provider may apply their own charges — that is their policy, not 678b's.

Completed KYC verification is mandatory for withdrawals exceeding ৳50,000. Without verification, large withdrawal requests may be temporarily placed on hold.

04

Bonus & Promotion Terms

678b offers a range of bonuses and promotional deals. Each bonus comes with its own terms, but certain general rules apply across all bonuses:

  • Wagering Requirements: Withdrawing bonus funds typically requires a wagering requirement of 20x to 30x. Specific terms and conditions are stated separately for each offer.
  • Bonus Validity: Bonuses must generally be used within 7–30 days from the date of issue. Any unused bonus will be automatically cancelled once it expires.
  • A Bonus Is Redeemable Once: Each welcome bonus or first-deposit offer applies only once per account.
  • Game Restrictions: Certain bonuses cannot be used on specific games. This will be clearly stated in each bonus's description.

Warning: 678b actively monitors for bonus abuse, including claiming bonuses through multiple accounts or registering with false information. Any such activity will result in permanent account closure.

678b reserves the right to modify or discontinue any bonus program at any time. For ongoing bonuses, we will endeavour to provide advance notice before they expire.

05

Sports Betting Rules

The following rules apply to Sports Betting on 678b:

  • Once a bet is confirmed, it cannot be cancelled, except in exceptional circumstances such as a server error.
  • Pre-match odds may change before a match begins. The odds displayed at the moment a bet is placed are final.
  • If a match is abandoned or the minimum number of overs or playing time is not completed, all bets are generally voided and stakes are refunded.
  • Odds change rapidly in live betting. 678b is not responsible for any missed bets due to connectivity issues.
  • In accumulator bets, all selections must be correct — a single incorrect pick will result in the entire bet being lost.

Decisions made by 678b's betting control team are final. 678b reserves the right to void bets placed on clearly incorrect odds — in such cases, the stake will be refunded.

06

Casino & Live Game Rules

678b's casino section offers slots, Live Casino, crash games, and more. Keep the following in mind when playing these games:

  • All casino games use third-party verified RNG — every outcome is completely random and never predetermined.
  • If a connection is lost during a Live Casino game, the game result will still stand. 678b is not liable for any losses resulting from connectivity issues.
  • Game rules are governed by each game provider's own terms. 678b acts as the platform interface and does not set the underlying game rules.
  • Some games have a maximum bet limit, which is displayed within the game itself.

If you win a progressive jackpot, verification may be required for large amounts. Jackpot payouts may in some cases be made in instalments.

07

Prohibited Activities

The following activities are strictly prohibited on 678b. Engaging in any of them will result in permanent account closure and may lead to legal action:

Prohibited Activities Status Consequences
Creating Multiple Accounts Prohibited All Accounts Closed, Balances Forfeited
Registration with False Information Prohibited Account Closure, Withdrawal Blocked
Bonus Abuse Prohibited Bonus Cancelled, Account Suspended
Money Laundering Prohibited Account Closure and Reporting to Authorities
Hacking or System Manipulation Prohibited Account Closure with Legal Action
Using Another Person's Account Prohibited Both Accounts Suspended
Access from Restricted Countries (VPN) Conditional Withdrawal May Be Placed on Hold
08

Identity Verification (KYC)

678b complies with international Anti-Money Laundering (AML) policies. As a result, KYC verification may be required before certain withdrawal amounts can be processed.

The following documents are typically required for KYC:

  • A clear photo of your National ID (NID) or passport
  • Proof of Address (utility bill or bank statement)
  • Proof of Payment Method Ownership

KYC verification is typically completed within 24–48 hours of submitting your documents. Withdrawals may be temporarily placed on hold while KYC is being processed — this is a standard part of the procedure.

Please note: 678b stores your KYC documents securely and does not share them with any third party, except where disclosure is required by law or regulatory authorities.

09

Responsible Gaming

678b believes gaming should be purely for entertainment. We want every member to enjoy gaming in a healthy and responsible way.

The following responsible gaming tools are available on 678b:

  • Deposit Limit: Set daily, weekly, or monthly deposit limits.
  • Session Limits: Decide in advance how long you want to play in a single session.
  • Loss Limit: A setting that automatically stops gameplay once a specified loss limit has been reached.
  • Cooling-Off Period: Temporarily suspend your gaming activity for anywhere between 24 hours and 6 months.
  • Self-Exclusion: Option to permanently deactivate your account on a long-term basis.

678b never encourages you to bet beyond your means. If you feel your gaming is getting out of control, please Responsible Gaming page or contact support.

10

Account Closure or Suspension

678b reserves the right to close or suspend any account at its discretion. This may typically occur in the following circumstances:

  • Terms & Conditions Violations
  • Participation in Prohibited Activities
  • Suspected Fraud
  • Failure to Complete KYC Verification
  • Long-term Inactive Account (12 months or more)

You may request to close your account at any time. Your remaining balance will be withdrawn before the account is closed. To submit this request, simply email our support team.

11

Terms & Conditions Changes and Dispute Resolution

678b reserves the right to amend these Terms & Conditions at any time. For significant changes, advance notice will be provided on the platform's homepage or via your registered email where possible. Continued use of the platform following any changes constitutes acceptance of the updated terms.

Any dispute between 678b and a user will first be addressed through the support channel. If the matter cannot be resolved through support, both parties may seek resolution through a mutually agreed mediator.

Last Updated: These Terms & Conditions were last updated in January 2026. For any questions, please email us at support@678b.me.

Frequently Asked Questions

Common Questions About the App & Live Casino

This issue is usually caused by one of two things — either a new version of the app has been released, or old cache has built up on your device. Start by visiting the 678b download page and downloading the latest APK file. Before installing, go to your phone's settings and clear the cache and data for the old app. Then install the new version. If the problem persists, restart your phone and try again. iOS users should check for updates on the App Store. If nothing works, open 678b.me directly in your mobile browser — all features are available on the browser as well. If the issue still isn't resolved, reach out via live chat and the support team will guide you based on your phone model.

Yes, Live Casino games are played in real time with genuine dealers via live video streaming. To access 678b's Live Casino, open the "Live Casino" section from the menu. There you'll find a wide range of games including Baccarat, Roulette, Blackjack, Teen Patti, and more. Click on your preferred table to open its live feed, where a real dealer or host will be running the game. Place your bets by clicking on the betting area on screen — the dealer takes care of the rest. Some tables also offer a live chat feature so you can interact with the dealer directly. Before you start, check the table's minimum and maximum bet limits. For the best experience, a stable internet connection is recommended — Wi-Fi or 4G works best.

Done reading? Get started now

Register at 678b and enjoy a safe, transparent gaming environment. Get a 150% welcome bonus on your first deposit.

🔞 For users aged 18 and above only. Play responsibly.

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