Legal

mb999 Terms & Conditions

Please read these Terms and Conditions carefully before registering an account or placing any bet on mb999. By using our platform you agree to be bound by these terms in full.

Last updated: January 2026
Important: These Terms and Conditions form a legally binding agreement between you and mb999. If you do not accept any part of these terms, you must not use the mb999 platform. mb999 is strictly for players aged 21 and above.

Introduction

Key Points at a Glance

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21+ Only
mb999 is for adults aged 21 and above only. Age verification is required before withdrawals.
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One Account
Each player may hold only one registered account. Duplicate accounts will be closed and balances forfeited.
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Fast Payments
bKash and Nagad deposits clear instantly. Verified account withdrawals processed within 30-60 minutes.
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Bonus Rules
All bonuses carry wagering requirements. Bonuses cannot be withdrawn until rollover conditions are met.
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SSL Security
All sessions are SSL encrypted. Players are responsible for keeping their login credentials secure.
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Fair Play
All games use certified RNG technology. mb999 may void bets placed in error or bad faith.

1. Eligibility

1.1Minimum Age Requirement

You must be at least 21 years of age to register an account or use any services on mb999.ws. By registering, you warrant that you are 21 or older. mb999 reserves the right to request proof of age documentation at any time. If a player is found to be under the minimum age, the account will be closed immediately, pending bets voided, and any balance may be forfeited. All transactions will be reversed where technically possible.

1.2Jurisdictional Restrictions

mb999 services are intended for players in Bangladesh and jurisdictions where online betting is not explicitly prohibited. You are solely responsible for determining whether your use of mb999.ws is lawful in your jurisdiction. mb999 makes no representation that its services are appropriate or available in territories outside Bangladesh. Players who access the platform from restricted regions do so entirely at their own risk.

1.3Capacity to Contract

By using mb999, you confirm that you have full legal capacity to enter into this agreement and that all information provided at registration is accurate, current and complete. mb999 reserves the right to close any account where registration information is found to be false, incomplete or misleading, and to recover any funds obtained through misrepresentation.

2. Account Registration and Management

2.1One Account Per Player

Each individual is permitted to hold only one registered account on mb999.ws. Opening multiple accounts — whether under the same or different personal details, device, phone number or payment method — is strictly prohibited. mb999 uses automated systems to detect duplicate accounts. Where multiple accounts are discovered, mb999 reserves the right to close all related accounts, void all pending bets, and forfeit any remaining balance at its sole discretion.

2.2Identity Verification (KYC)

mb999 may at any time request identity verification documents from any player, including national identification card, passport, or a recent utility bill. Verification is required before any withdrawal above minimum thresholds is processed. Failure to provide satisfactory KYC documentation within 30 days of a request may result in account suspension and restriction of withdrawal access until the verification is complete.

2.3Account Security

You are solely responsible for maintaining the confidentiality of your mb999 account credentials, including your username and password. mb999 cannot be held liable for losses resulting from unauthorized access to your account due to your failure to keep your login details secure. You must notify mb999 support immediately upon suspecting unauthorized access. mb999 recommends using a strong, unique password and enabling any available two-step verification options.

3. Deposits and Withdrawals

3.1Supported Deposit Methods

mb999 accepts deposits via bKash, Nagad, Rocket, Upay, Visa and Mastercard, and selected bank transfers including Dutch-Bangla Bank, City Bank and BRAC Bank. All transactions are processed in Bangladeshi Taka (BDT). Minimum and maximum deposit limits apply per payment method and are shown at the time of transaction. mb999 does not accept deposits from third-party accounts or accounts held in another person's name.

3.2Withdrawal Processing

Withdrawal requests for verified accounts are processed within 30 to 60 minutes for bKash and Nagad, and within 1 to 3 business days for bank transfers. mb999 does not charge a fee on standard withdrawal methods. All withdrawals must be made to a payment method registered in the account holder's name. mb999 reserves the right to perform additional security checks before approving any withdrawal request.

3.3Refused or Reversed Transactions

mb999 reserves the right to refuse or reverse any transaction it reasonably suspects to be fraudulent, linked to illegal activity, in breach of these Terms, or originating from an unverified account. In such cases, mb999 will notify the account holder and allow an opportunity to respond, except where notification would compromise an ongoing investigation or is otherwise not possible.

4. Bonuses and Promotions

4.1Bonus Eligibility

All bonuses and promotions offered by mb999 are subject to individual terms stated at the time of each offer. Bonuses are available to eligible registered players only and may not be transferred between accounts. mb999 reserves the right to modify, suspend or withdraw any bonus or promotion at any time without prior notice. A player may not claim the same bonus more than once unless the individual bonus terms explicitly state otherwise.

4.2Wagering Requirements

All bonuses are subject to wagering requirements (rollover conditions) before associated winnings may be withdrawn. The specific rollover multiplier and eligible games for each bonus will be stated in the individual bonus terms. mb999 reserves the right to void bonus winnings if wagering requirements are not completed within the stated validity period.

4.3Bonus Abuse

mb999 strictly prohibits bonus abuse, including using multiple accounts to claim the same offer, placing low-risk bets designed to circumvent wagering requirements, or coordinating with other players to exploit promotions. Where bonus abuse is identified, mb999 reserves the right to void all bonuses and associated winnings, suspend or permanently close the account, and recover any funds obtained through abusive activity.

5. Betting and Gaming Rules

5.1Bet Acceptance

All bets are subject to acceptance by mb999. mb999 reserves the right to refuse or limit any bet at its sole discretion without providing a reason. A bet is confirmed only once a bet reference number has been issued by the platform. Pre-match and in-play odds may change at any time before confirmation. mb999 is not liable for losses arising from a player acting on odds that changed before the bet was confirmed.

5.2Voided Bets

mb999 reserves the right to void any bet accepted in error, placed on an event where the outcome was already known at the time of placement, placed through technical exploits or system errors, or where there is reasonable evidence of match manipulation. In all cases of voided bets, the original stake will be returned to the player's account balance without further deduction.

5.3Game Fairness

All casino games, slots and crash games on mb999 use certified Random Number Generator (RNG) technology to ensure fair and unpredictable outcomes. Live casino games streamed through Evolution Gaming and Ezugi are delivered in real time from licensed studio environments. mb999 does not control or influence the outcome of any live game. Return to Player (RTP) percentages for slot games are determined by the game suppliers and represent long-term statistical averages.

6. Responsible Gaming

6.1Player Protection Tools

mb999 is committed to promoting responsible gaming. We provide deposit limits, session time reminders and self-exclusion tools to help players manage their gambling activity. Players may request a temporary suspension or permanent self-exclusion by contacting mb999 support. Once self-exclusion is activated, it cannot be reversed during the exclusion period. mb999 may independently enforce cooling-off periods if usage patterns indicate problem gambling behaviour.

6.2Protection of Minors

mb999 takes the protection of minors extremely seriously. Parents and guardians are advised to use parental controls to prevent minors from accessing gambling platforms. If mb999 has reasonable grounds to believe a player is under 21, the account will be suspended pending age verification, pending bets voided, and deposits refunded. If the age breach is confirmed, the account will be permanently closed.

7. Prohibited Conduct

8. Intellectual Property

9. Limitation of Liability

10. Amendments to These Terms

21+ mb999 is strictly for adults aged 21 and above. Gambling involves real financial risk — only bet what you can afford to lose. If gambling is affecting your daily life, please visit our Responsible Gaming page or contact mb999 support immediately.

Have Questions About Our Terms?

Our FAQ covers the most common questions about accounts, deposits, bonuses and betting rules. Or head to mb999 Casino to explore the full game library.