mas4 in Account Bet and Game Start.

mas4 Boom City Live Casino App — Blackjack & Roulette

Boom City is a live-dealer game studio integrated into the mas4 platform, offering real-time blackjack, roulette, baccarat, and Dragon Tiger tables streamed directly to your mobile phone. Our Boom City dealers operate from professional studios with multi-camera setups, so you see every card deal and every spin from multiple angles. The experience combines the social energy of a physical casino with the convenience of playing from home, a coffee shop in Jakarta, or anywhere with a stable internet connection.

Open an account

Boom City

Category

Live Table / Card

RTP

high

We designed Boom City specifically for mobile users across Indonesia. Our streaming adapts to 4G and 5G networks, and we optimize table interfaces for portrait and landscape phone orientations. Whether you are in Surabaya, Bandung, Medan, or Semarang, you connect to the same Boom City studios and play alongside other mas4 users in real time. All deposits and withdrawals flow through your single mas4 account, so you fund Boom City using DANA, e-wallet, mobile banking, local payment, or bank transfers without switching apps.

What Boom City Offers on mas4

Boom City is our dedicated live-dealer vertical within mas4. It features four main game types: blackjack (hit, stand, double down, split), roulette (European and American wheels), baccarat (Player, Banker, Tie outcomes), and Dragon Tiger (two-card comparison game). Each table is staffed by a professional dealer who manages the game flow, announces results, and interacts with players through a live chat feature.

Our Boom City studios operate around the clock, with peak hours typically aligning with evening and night time across Indonesian time zones. During major sporting events like Liga 1 matches or Piala AFF tournaments, we staff additional tables to handle higher player volume. You can join a table at any time, and our system automatically seats you at the next available position.

Live Dealer Experience

Each Boom City dealer is trained in game rules, player interaction, and responsible service. They announce every action — shuffles, card deals, spin results — so you follow the game in real time. Our dealers speak English and Indonesian, so language is never a barrier.

The live chat feature lets you communicate with the dealer and other players at your table. This social element sets Boom City apart from automated slot games or sportsbook markets — you get the human connection of a real casino experience.

Game Rules and Betting on Boom City

Blackjack on Boom City follows standard casino rules: the dealer hits on 16 and stands on 17, blackjack pays 3:2, and you can double down or split pairs. Roulette uses a standard wheel with 37 numbers (European) or 38 (American), and you place bets on single numbers, ranges, colors, or odd/even outcomes. Baccarat is a three-outcome game where you bet on Player, Banker, or a Tie; Banker bets pay slightly less due to a commission. Dragon Tiger is a fast-paced game where two cards are dealt — one to the Dragon position, one to the Tiger — and you predict which will be higher.

Betting limits on Boom City tables vary by game and table tier. We offer tables with modest minimum bets suitable for casual players, and higher-limit tables for experienced users. You can see the betting range before you join a table, so you choose one that matches your comfort level.

Boom City brings the energy of a live casino to your phone — real dealers, real-time action, and genuine player interaction.

Mobile Streaming and Low-Latency Technology

Boom City streams use adaptive bitrate encoding, which means our app automatically adjusts video quality based on your connection speed. On a strong 4G or 5G signal, you get high-definition video with minimal delay. On a weaker 3G connection or variable network, the app reduces resolution but maintains smooth playback and responsive betting controls.

Our streaming servers are positioned to minimize latency across Indonesia. When you place a bet on a Boom City blackjack table, your action reaches the dealer's system within milliseconds, so you never feel a lag between clicking and the dealer seeing your decision. This real-time responsiveness is critical for live casino — any noticeable delay breaks the immersion.

We also optimize our player interface for mobile. The betting buttons are large and easy to tap, the card display is clear even on smaller screens, and the chat window does not obstruct the game view. Landscape mode gives you a wider view of the table, while portrait mode keeps everything compact for one-handed play.

Funding Your Boom City Account

Boom City is part of your mas4 account, so you use the same payment methods and wallet balance. To start playing, log into mas4 and navigate to the Boom City section. If your account balance is zero, you can deposit using e-wallet, mobile banking, local payment, online payment, e-wallet, mobile banking, or bank transfers to local payment, online payment, e-wallet, and mobile banking virtual accounts.

Deposits typically confirm within minutes for e-wallets and within one business day for bank transfers. Once your balance is credited, you can join any Boom City table immediately. Your balance is shared across all mas4 games — if you play blackjack on Boom City and then switch to a Liga 1 sportsbook market, your balance updates in real time.

Boom City During Peak Hours and Holidays

Boom City experiences higher traffic during evening hours (19:00–23:00 Jakarta time) and around major holidays like Idul Fitri and Idul Adha. During these periods, we staff additional dealers and open more tables to accommodate demand. If a table is full, you can join a waitlist and be seated at the next available position, or you can switch to a different game or table tier.

During Imlek and Nyepi celebrations, some users take breaks from gaming, so traffic may fluctuate. Our team monitors table availability and adjusts staffing to ensure smooth play regardless of the season.

Live Chat and Player Interaction

Each Boom City table has a live chat feature where you can communicate with the dealer and other players. The chat is moderated to keep the environment friendly and respectful. You can ask the dealer questions about rules, congratulate other players on wins, or simply enjoy the social atmosphere.

Our dealers are trained to engage with players in a warm, professional manner. They announce game results clearly, acknowledge player actions, and maintain a positive table energy. If you prefer a quieter experience, you can mute the chat and focus on the game.

Account Security and Responsible Use

Your Boom City account is protected by the same security measures as your main mas4 account. We use encryption for all transactions, and your login credentials are never shared with dealers or other players.

Our services are available only where local law permits. We encourage all users to set their own spending limits and play within their means. If you have questions about account security or need to pause your account, contact our support team.

Support and Troubleshooting

If you experience technical issues on Boom City — such as a frozen stream, betting button lag, or connection drops — contact our support team through the Help section in your mas4 account. We respond in English during standard business hours, typically within a few hours on weekdays.

Common issues like temporary stream buffering can often be resolved by refreshing the app or checking your internet connection. If a problem persists, our team can investigate and escalate to our technical team if needed. We also handle disputes about game outcomes or account balance discrepancies.

Getting Started with Boom City

To start playing Boom City on mas4, download the app from your device's app store or visit mas4.app on a web browser. Create an account using your email and phone number, complete the verification process, and make your first deposit using your preferred payment method. Once your balance is credited, navigate to the Boom City section and join a table.

Our Boom City tables are available 24/7, so you can play whenever it suits you. Whether you are a casual player exploring live casino for the first time or an experienced user, we have tables and betting limits for every comfort level. Our dealers and support team are here to ensure your experience is smooth and enjoyable.

Start your Boom City journey today by opening your mas4 account. Our platform is designed for Indonesian users, with local payment methods, English support, and mobile optimization built in from the ground up.