Please read these Terms & Conditions carefully before registering an account or using any services offered by mb388. By accessing the mb388 platform, you confirm that you have read, understood, and agree to be bound by these terms.
Last updated: June 2026
These Terms & Conditions ("Terms") constitute a legally binding agreement between you ("Player", "User", "you") and mb388 ("mb388", "we", "us", "our"), the operator of the online gaming platform accessible at mb388.win. By creating an account, logging in, or otherwise using any part of the mb388 platform, you unconditionally accept these Terms in their entirety. If you do not accept these Terms, you must immediately cease use of the platform and close any existing account.
These Terms are supplemented by our Privacy Policy and Responsible Gaming policy, both of which are incorporated herein by reference. In the event of any conflict between documents, these Terms shall prevail unless expressly stated otherwise.
Access to and use of the mb388 platform is subject to the following eligibility requirements:
Age Verification: mb388 reserves the right to request proof of age and identity at any time. Accounts that cannot satisfy age verification requirements will be suspended and any winnings derived during the period of non-verification may be forfeited.
To access real-money features on mb388, you are required to register a personal account. By registering, you represent and warrant that:
You are solely responsible for maintaining the confidentiality of your mb388 login credentials. mb388 will not be liable for any loss or damage arising from unauthorised access to your account resulting from your failure to keep credentials secure. You must notify mb388 support immediately upon becoming aware of any unauthorised use of your account.
mb388 implements industry-standard security measures including 256-bit SSL encryption, two-factor authentication (2FA), and automated login-anomaly detection. Enabling 2FA is strongly recommended for all accounts carrying an active balance.
All financial transactions on mb388 are denominated in Malaysian Ringgit (MYR) unless otherwise specified. Accepted deposit methods include Touch n Go eWallet, Boost, FPX online banking (Maybank, CIMB, Public Bank, and other supported banks), and cryptocurrency (USDT TRC-20). Minimum and maximum transaction limits are as published in the Cashier section of the platform and are subject to change without prior notice.
mb388 offers various promotional bonuses including welcome bonuses, reload bonuses, cashback, and free spins. All bonuses are subject to the following general conditions, as well as any specific terms accompanying each individual promotion:
You agree not to use the mb388 platform for any purpose that is unlawful, fraudulent, or harmful to mb388 or other users. The following conduct is expressly prohibited:
mb388 reserves the right to investigate any account activity suspected of violating these provisions. Accounts found to be in breach may be suspended, permanently closed, and any balance — including deposits and winnings — may be forfeited and/or returned to the original funding source at mb388's sole discretion.
All games available on mb388 are operated using certified Random Number Generator (RNG) technology or live dealer streams sourced from licensed game providers. Return-to-Player (RTP) percentages for each game are certified by accredited independent testing laboratories. Specific game rules, paytables, and RTP figures are available within each game's information panel.
In the event of a discrepancy between a game result displayed on your screen and the result recorded on mb388's servers, the server-side record shall be deemed authoritative. mb388 maintains comprehensive transaction and game logs for dispute resolution purposes. Log data is retained in accordance with applicable regulatory requirements.
All content on the mb388 platform — including but not limited to software, game assets, graphics, text, logos, trademarks, and the mb388 brand — is the proprietary intellectual property of mb388 or its licensors. You are granted a limited, non-exclusive, non-transferable licence to access and use the platform for personal, recreational purposes only. You may not reproduce, distribute, modify, create derivative works from, or commercially exploit any content from the mb388 platform without prior written authorisation.
To the maximum extent permitted by applicable law, mb388 and its officers, directors, employees, agents, and licensors shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of profits, loss of data, loss of goodwill, or service interruption, arising out of or in connection with your use of or inability to use the mb388 platform.
mb388 does not warrant that the platform will be available without interruption, error-free, or free from viruses or other harmful components. Scheduled maintenance windows will be communicated in advance where practicable.
Nothing in these Terms limits or excludes liability for fraud, fraudulent misrepresentation, or any other liability that cannot be excluded by applicable law.
mb388 is committed to promoting responsible gambling among its player community. We offer a suite of self-management tools accessible from your account settings, including deposit limits, loss limits, session time reminders, cooling-off periods, and self-exclusion. Players who believe they may have a gambling problem are strongly encouraged to use these tools and to seek independent support.
Players may request self-exclusion by contacting mb388 support via live chat or by submitting a request through account settings. Self-exclusion requests are processed promptly and, once active, cannot be reversed for the nominated exclusion period. For further information, please refer to our Responsible Gaming page.
This platform is strictly for players aged 21 and above. If you suspect that a minor is using this platform, contact mb388 support immediately.
mb388 reserves the right to suspend or permanently close your account, with or without prior notice, in the event of a breach of these Terms, suspected fraudulent or criminal activity, failure to complete required verification, or for any other reason at mb388's reasonable discretion. Upon termination for cause, mb388 may withhold any bonus balances and winnings derived in violation of these Terms. Genuine deposits held in your account at the time of closure will ordinarily be returned to your verified payment method, subject to the completion of any outstanding KYC or AML obligations.
You may close your mb388 account at any time by contacting support. Account closure requests will be processed within a reasonable timeframe, subject to any outstanding wagering requirements or pending withdrawal transactions.
These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which mb388 holds its operating licence. Any dispute arising out of or in connection with these Terms or the mb388 platform that cannot be resolved through mb388's internal complaints procedure shall be subject to binding arbitration in accordance with applicable arbitration rules. Players retain the right to raise complaints with the relevant gaming regulatory authority.
If you have a complaint, mb388 encourages you to contact customer support in the first instance. Complaints will be acknowledged within 48 hours and a substantive response provided within 14 calendar days.
mb388 reserves the right to amend, modify, or replace these Terms at any time. Material changes will be communicated to registered players via email or an in-platform notification at least 7 days before taking effect. Continued use of the mb388 platform after the effective date of any amendment constitutes acceptance of the revised Terms. If you do not accept the amended Terms, you must close your account prior to the effective date.
The current version of these Terms is always accessible at mb388.win/terms-conditions. The "Last Updated" date at the top of this page reflects the date of the most recent revision.
For questions, concerns, or complaints relating to these Terms & Conditions, please contact the mb388 support team via:
mb388 support operates in English and Bahasa Malaysia. Queries are typically resolved within one business day.
A summary of mb388's core obligations to every player.
All mb388 games use independently audited RNG technology. RTPs are certified figures — published openly, not buried in small print.
Your deposit balance is held separately from mb388's operating capital, protected regardless of business operational matters.
Every mb388 promotion clearly states wagering requirements, contribution rates, and expiry periods before you accept — no hidden conditions.
21+ enforcement is non-negotiable. KYC is required before withdrawal. Your identity verification protects you as well as the platform.
Deposit limits, self-exclusion, and session time controls are available to all mb388 players at no cost and without restriction.
Disputes are acknowledged within 48 hours and resolved within 14 calendar days. Live Chat support available around the clock.