Legal Documents

Terms & Conditions

Please read these complete terms and conditions carefully before using the 555b platform. They will inform you in detail about your rights and responsibilities.

Last Updated: 2026
1

General Terms

These terms and conditions ("Terms") apply to the 555b platform and all services operated under it. By using the website, creating an account, or using any service, you are considered to have fully accepted these Terms.

555b is an online casino and betting platform operated for players in Bangladesh. We are committed to ensuring a safe, fair, and responsible gaming environment.

These Terms are written in Bengali and will be interpreted in accordance with the laws of Bangladesh. If any part of the Terms is unclear to you, please contact our support team.

Important: These Terms form a legally binding agreement. By continuing to use the platform, you agree to comply with all provisions of these Terms.

1.1 Scope of Services

The services included on the 555b platform are as follows:

  • Online slot games and casino games
  • Live casino services
  • Cricket and other sports betting
  • Fishing games and other specialty games
  • VIP and loyalty programs

1.2 Language & Communication

555b provides customer support in both Bengali and English. If any difference arises between the Bengali version and the English version of the Terms, the Bengali version will take precedence.

2

Eligibility & Age Requirement

Age Warning: 555b is for individuals aged 21 and above only. Minors are strictly prohibited from creating an account or using the platform.

To create an account and use services at 555b, the following conditions must be met:

2.1 Age Requirement

  • You must be 21 years of age or older.
  • We may request a national ID or birth registration certificate at any time for age verification.
  • Providing a false age will result in immediate account closure and the associated funds may be forfeited.

2.2 Residential Eligibility

  • You must access the platform from a location where online gaming is legally permitted.
  • The user is personally responsible for confirming the legal status of online gaming from their location.

2.3 Single Account Policy

Each individual may operate only one account. Operating multiple accounts by the same person will be considered a prohibited activity.

3

Account Registration

When registering an account at 555b, you must provide accurate and complete information. We reserve the right to close any account if the information provided is found to be false.

3.1 Registration Process

  • During registration, provide your full name, date of birth, and a valid mobile number accurately.
  • Create a strong password containing letters, numbers, and special characters.
  • Do not share your password with anyone.

3.2 Identity Verification (KYC)

For the purpose of security and fraud prevention, 555b may request identity verification documents at any time. Identity verification may need to be completed before withdrawing funds.

3.3 Account Security

You are solely responsible for the security of your account. If you suspect that someone is using your account without authorization, contact us immediately.

555b uses SSL encryption and advanced security technology to keep your account and personal information protected.
4

Deposits & Withdrawals

555b processes financial transactions through the most popular mobile banking services in Bangladesh. All transactions are secure and encrypted.

4.1 Supported Payment Methods

We support transactions through the following mobile financial services:

  • bKash — Bangladesh's most widely used mobile wallet
  • Nagad — Mobile wallet operated by Bangladesh Post Office
  • Rocket — Mobile wallet service by Dutch-Bangla Bank
  • Upay — Mobile payment service by United Commercial Bank

4.2 Deposit Limits

  • Minimum deposit amount: ৳200 (per method)
  • The maximum deposit amount is determined by your account verification level.
  • Deposits are generally credited to your account instantly.

4.3 Withdrawal Terms

  • Minimum withdrawal amount: ৳500
  • Withdrawal requests generally take between 15 minutes and 2 hours to process.
  • Withdrawals may only be made to the same payment method used for the deposit.
  • All active bonus wagering requirements must be fulfilled before making a withdrawal.
Fast Withdrawals: 555b typically completes withdrawals within 15 minutes to 2 hours. Withdrawals are processed faster when verification is already complete.

4.4 Transaction Cancellation

Deposited funds are non-refundable; however, a withdrawal request may be cancelled before processing begins. We reserve the right to cancel transactions if evidence of fraud is found.

5

Bonuses & Promotions

555b offers various bonuses and promotional offers. Each bonus has its own terms, which should be read carefully before accepting.

5.1 Welcome Bonus

New members will receive a 100% bonus on their first deposit, up to ৳20,000. For example: deposit ৳1,000 and receive ৳1,000 as a bonus, for a total balance of ৳2,000.

5.2 Wagering Requirements

A 25x wagering requirement must be met to withdraw the welcome bonus. Wagering is calculated on the bonus amount only (not deposit + bonus). For example: ৳1,000 bonus × 25 = a total of ৳25,000 must be wagered before bonus winnings can be withdrawn.

5.3 General Bonus Terms

  • Each player may claim the welcome bonus only once.
  • Betting restrictions may apply in certain games when using bonus funds.
  • Attempting to withdraw a bonus while leaving a game incomplete may result in the bonus being cancelled.
  • 555b reserves the right to cancel a bonus if misuse is detected.
  • 555b reserves the right to modify or cancel bonus offers.

5.4 VIP Cashback Program

Regular players may participate in the VIP program. The program has 4 tiers:

  • Bronze: Up to 0.4% weekly cashback
  • Silver: Up to 0.8% weekly cashback
  • Gold: Up to 1.1% weekly cashback
  • Platinum: Up to 1.5% weekly cashback

VIP tier advancement depends on your gaming activity and contributions.

6

Betting & Gaming Rules

All games on 555b are operated in a fair and transparent manner. Our games are verified by third-party audits.

6.1 Sports Betting

555b offers the opportunity to bet on various sporting events, including cricket, football, kabaddi, and more. Keep the following in mind when placing bets:

  • The minimum bet amount applies separately for each event.
  • If in-play betting is available after an event has started, this will be indicated on the platform.
  • 555b reserves the right to void bets if results are affected by a technical error.

6.2 Casino Games

All casino games are operated using a Random Number Generator (RNG), which makes the outcome of every game completely random and impartial. The fairness of the RNG is regularly verified by a third party.

6.3 Live Casino

Live casino games are played in real time with professional dealers. If a disconnection occurs during a session, the platform will determine the result based on the last recorded state of the game.

6.4 Game Decisions Are Final

Once the result of a game is determined, it is considered final. No game result will be changed unless there is a clear technical error.

7

Prohibited Activities

Warning: Engaging in prohibited activities may result in account closure and forfeiture of funds.

The following activities are strictly prohibited on 555b:

7.1 Identity-Related Prohibitions

  • Creating an account using another person's identity.
  • Registering with false information.
  • Operating multiple accounts.
  • Operating an account on behalf of a minor.

7.2 Financial Activity Prohibitions

  • Using the platform for money laundering or illegal financial activities.
  • Claiming funds illegally through chargebacks or payment fraud.
  • Taking unauthorized access to other players' accounts.

7.3 Technical Prohibitions

  • Playing games using bots or automated software.
  • Attempting to undermine the platform's security measures.
  • Exploiting system errors or bugs to gain an unfair advantage.
  • Hiding your location using a VPN or proxy.

7.4 Social Prohibitions

  • Harassing or threatening other players or staff.
  • Engaging in obscene or offensive behavior on the platform.
  • Deceiving other players by spreading false information.
8

Account Closure & Termination

8.1 Voluntary Account Closure

Any player may request to close their account at any time. An opportunity to withdraw the available balance will be provided before the account is closed (subject to wagering conditions being met).

8.2 Self-Exclusion for Responsible Gaming

If you feel your gaming habits are getting out of control, you may request a limited or permanent self-exclusion on your own. Please contact our support team regarding this matter.

8.3 Account Termination by 555b

555b reserves the right to suspend or permanently terminate an account for the following reasons:

  • Violation of terms and conditions.
  • Fraudulent or deceptive activity.
  • Providing a false identity or information.
  • Suspicion of money laundering.
  • Evidence of being underage.

If an account is terminated due to a violation of the terms and conditions, bonus funds may be forfeited. However, whether your own actual deposit amount will be returned depends on the outcome of the investigation.

9

Limitation of Liability

555b is an entertainment platform. We are not liable in the following cases:

9.1 Technical Matters

  • Losses caused by internet disconnection.
  • Errors in third-party software or devices.
  • Service unavailability during server maintenance.
  • Force majeure situations (natural disasters, cyber attacks, etc.).

9.2 Player Decisions

Any losses incurred through gaming are entirely the result of the player's own decisions. 555b will not under any circumstances accept liability for personal financial losses caused by gambling. Play responsibly and stay within your means.

9.3 Third-Party Services

555b is not responsible for errors or delays by mobile financial service providers in Bangladesh (bKash, Nagad, Rocket, Upay).

555b is committed to ensuring fair play and that all games are conducted fairly. However, gaming is an entertainment activity — there is no guarantee of winning.
10

Dispute Resolution

If you have any complaints or disputes, we will endeavor to resolve them quickly and fairly.

10.1 Complaint Submission Process

  • First, contact our support team via live chat.
  • If the issue is not resolved through chat, write to us in detail at [email protected].
  • Include your account details, a description of the issue, and the relevant dates in your complaint.

10.2 Resolution Timeframe

We will review the complaint as quickly as possible after receiving it. Complex matters will be resolved after a thorough investigation.

10.3 Final Decision

In the case of technical disputes, server logs and game records will be considered the final evidence. The decision of 555b is final and binding.

11

Privacy & Data Protection

Protecting the privacy of your personal information is a priority for 555b. Our full privacy policy can be found on our Privacy Policy page.

11.1 Data Collection

We collect only the necessary information, such as your name, mobile number, and payment details. This information is used for managing your account, verifying your identity, and improving our services.

11.2 Data Security

  • All data is protected by SSL encryption.
  • We do not sell your information to third parties.
  • Payment information is stored in accordance with the highest security standards.

11.3 Cookies

The 555b website uses cookies to improve your experience. You can manage cookies through your browser settings.

12

Changes to Terms and Conditions

555b reserves the right to change or update these terms and conditions at any time. We will publish a notice on the website before the changes take effect.

12.1 Notice of Changes

For significant changes, a notification may be sent to your registered mobile number or email. Continued use of the platform after any changes will be considered acceptance of the new terms and conditions.

12.2 Previous Terms and Conditions

Previous versions of the terms and conditions may be available through our support team upon request.

Visit this page regularly to stay updated on the latest terms and conditions. If you have any questions, please contact our support team.

Need Help?

Have a question about the terms and conditions?

Our 24/7 live chat support team is always ready to assist you in Bengali and English. Log in directly and start a chat.

Email: [email protected]

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