mastergaming138Frequently Asked Questions

No. Each person may maintain only one active account on mastergaming138. Attempts to open multiple accounts using the same name, email, phone number, payment method, or IP address violate our terms and can result in account suspension or permanent closure without refund of balances. If you previously closed an account and wish to create a new one, contact our support team to confirm that your old account is fully closed. Duplicate accounts registered during high-profile events such as Liga 1 finals or Idul Fitri may face immediate investigation and closure.

mastergaming138 supports deposit methods including DANA, e-wallet, mobile banking, local payment, online payment, e-wallet, and direct bank transfers via mobile banking, local payment, online payment, and e-wallet. Each payment method has its own minimum and maximum per transaction. Your account preferences depends on your payment provider's settings and your mastergaming138 account status. For exact deposit minimums and maximums for each method, log into your account and visit the Cashier or Deposit section. If your desired deposit amount exceeds available limits, contact our support team to discuss options or complete additional account verification.

mastergaming138 services are available only where applicable local law permits online gaming and sportsbook wagering. We serve users in supported jurisdictions across regions including Jakarta, Surabaya, Bandung, Medan, and Semarang where our services are lawful. We use geolocation technology to identify your location and restrict access if you are in a jurisdiction where our services are prohibited. If access is blocked, this indicates that mastergaming138 services are not available in your location under current law. Users are responsible for verifying that their access complies with their own jurisdiction's laws before creating an account.

Withdrawal requests submitted on mastergaming138 are subject to review and verification before processing. Review timing depends on account verification status, payment method, and current transaction volume. Verified accounts typically see review completion within a business day; however, delays may occur if additional documentation or fraud checks are required. Once approved, the payment is sent to your chosen withdrawal method (mobile banking, local payment, online payment, e-wallet, mobile banking, local payment, or direct bank transfer via online payment, e-wallet, mobile banking, local payment), and delivery timing depends on your payment provider. For withdrawal status or to report a delayed payment, contact our support team with your request ID.

Promotion codes on mastergaming138 are entered during the deposit or account registration process. If you have a promotional code from mastergaming138, look for a "Promo Code" or "Bonus Code" field in the Deposit section of your account. Enter the code exactly as provided (codes are case-sensitive) and complete your deposit. The promotional credit or bonus offer will be applied to your account once the deposit clears, subject to the promotion's eligibility requirements and terms. If a code does not work or you are unsure whether a code is valid for your account, contact our support team for clarification before depositing.

mastergaming138 covers major football and sports tournaments including Liga 1 (Indonesian domestic league), Piala AFF (Southeast Asian Cup), Piala Indonesia (Indonesian Cup), Champions League, Premier League, and international friendlies. We also offer markets on motorsports (MotoGP) and badminton. Additionally, our platform features esports markets including Mobile Legends, Free Fire, and PUBG Mobile competitions. Live-dealer tables offer blackjack, roulette, baccarat, Dragon Tiger, and other casino games with multi-camera live studios. Slot games include Aviator, Sweet Bonanza, Gates of Olympus, Fortune Tiger, and Mahjong Ways. Available markets and odds update regularly; check the Sportsbook section of your account to view current offerings.

mastergaming138 provides account management tools including password change, email and phone number updates, and account information review. You can access these settings in your Account Settings section. We recommend updating your password regularly and enabling two-factor authentication if available. If you believe your account has been compromised or accessed without authorisation, contact our support team immediately so we can secure your account and investigate. You may request temporary account restrictions or closure at any time by contacting support; closure requests are processed subject to verification and any outstanding balance management according to our terms.

Our support team responds to email enquiries during business hours. To contact mastergaming138 support, use the email address provided in your account dashboard or visit our Contact page. Include your account username, the nature of your enquiry, and any relevant details such as transaction IDs or error messages. We aim to respond to support emails within one business day. For urgent account issues or security concerns, live chat support may provide faster assistance. Expect response times to vary during peak periods or around major events such as Idul Adha or Imlek holiday seasons.