ultraboost — Slots, Live Tables and Cricket Markets in One Wallet
We carry Pragmatic Play slots, Evolution live tables, and a cricket sportsbook covering IPL and BPL fixtures — all funded through bKash, Nagad or Rocket from your phone.
Explore Eight Reasons to Keep Coming Back
Every feature here solves a specific problem Bangladesh players actually deal with — slow logins, clunky payment flows, limited game choice. Here is what we do differently.
APK and Browser App
Download the Android APK directly from our site or save the browser app to your home screen on iOS. Both paths open the same lobby with your balance synced in real time.
Passwordless OTP Login
Skip typing passwords. Enter your number, receive a one-time code on your phone, tap confirm. You are inside the lobby in seconds, no reset headaches or forgotten credentials slowing you down.
Cricket and Football Sportsbook
Pre-match and live markets for IPL, BPL, and international cricket alongside Premier League and local football. Odds update in real time so you place bets on current momentum.
Live Casino with Evolution Tables
Stream Baccarat JetSet, Dragon Tiger and roulette from real studios. Dealers are live, chat is active, and tables run around the clock so your session fits your schedule.
Daily Promotions Board
We rotate offers tied to cricket fixtures, seasonal events and specific slot titles. Check the promo section after login — what is running changes often and expired offers disappear automatically.
bKash, Nagad, Rocket Deposits
Send funds from the wallet app you already use. Confirm your PIN on bKash, Nagad or Rocket and the balance reflects in your account almost instantly — no card numbers, no bank visits
Affiliate and Referral Path
Share your referral link with friends. When they fund an account and start playing, you accumulate affiliate credit visible in your dashboard — simple tracking, no complicated tiers to start.
Bilingual Support Team
Reach our team in English or Bengali through live chat and messaging channels. They handle wallet issues, verification queries and lobby questions without routing you through automated bots first.
Switch Between Silver, Gold and Diamond
We reward consistent play, not just big deposits. Your VIP tier moves based on how often you visit and what you wager over time. Silver opens the door with faster withdrawal processing and a personal account contact. Gold adds exclusive promo access during BPL and IPL windows — offers that do not appear on the public board. Diamond members get priority support response, higher withdrawal ceilings and invitations to limited events we run around major cricket tournaments. There are no fabricated point multipliers or promises of guaranteed returns — your tier reflects real activity and unlocks real operational benefits.
Play any game to earn tier points.
Faster Withdrawals
Higher tiers push your withdrawal requests to the front of the processing queue — same wallet, shorter wait before funds land in bKash, Nagad or Rocket.
Personal Account Contact
From Gold upward, a named support agent handles your queries directly. No repeating your issue to different agents each time you reach out.
Exclusive Seasonal Promos
Cricket-tied offers during BPL windows and festival promotions that only appear in VIP dashboards. You see them before the public board updates.
Higher Withdrawal Ceiling
Diamond members process larger single withdrawals back to their mobile wallet. The ceiling adjusts based on your tier — visible in your account settings at all times.
Open the Promo Board After Your Next Login
We tie promotions to what is actually happening — live cricket series, new slot launches from Pragmatic Play, and seasonal moments that matter in Bangladesh. Check it after login because offers rotate and expire without notice.
Browse Three Offers Running This Week
Fund your account through bKash, Nagad or Rocket for the first time and we add a percentage match to your balance. The exact rate and wagering terms appear on the promo page once you log in — it updates with each campaign cycle so check the live figure.
Open Your Account
During active IPL or BPL windows we run reload offers tied to match days. Deposit on a game day, meet the minimum, and extra funds land in your bonus wallet. Conditions and eligible matches are listed inside the promo section alongside fixture dates.
Open Your AccountOpen Your Wallet App and Fund in Seconds
We built the deposit flow around the three wallets Bangladesh actually uses every day. No card numbers, no visits, no waiting for bank hours
Open bKash, go to Send Money, enter the account number shown in your ultraboost cashier, confirm with your PIN. Balance reflects almost instantly.
Tap Send Money in your Nagad app, paste the merchant number from the deposit page, enter the amount and confirm. Funds arrive without manual review in most cases.
Dial or open the Rocket app, select Send Money, enter the destination number from your cashier screen, authenticate with your PIN. Quick and familiar.
For Upay users, the same Send Money flow applies — enter the number shown, confirm the amount and PIN, and your balance updates once the transfer is verified on their end.
Pull funds back to the same bKash, Nagad or Rocket number you deposited from. Submit a request inside your account, pass the verification step, and funds move to your wallet.
Explore Slots, Tables and Crash Games Here
Our lobby pulls titles from Pragmatic Play, PG Soft, and several other studios you will recognise. Slots range from classic payline setups to volatile cluster-pay titles like Gates of Olympus and Mahjong Ways. If you prefer something faster, Crash Limitless runs a rising multiplier — cash out before it drops or lose the round. Table games include Blackjack Blast and Baccarat JetSet with adjustable stakes so you can start low and scale when you are comfortable. Every game loads inside the same browser session you logged into — no redirects, no separate apps for different categories. Filters let you sort by provider, volatility tag, or category.
Switch to Cricket, Football and Live Bets
The sportsbook shares the same account and wallet as the casino lobby — no second registration, no separate balance. Cricket is the core: we carry markets for IPL, BPL, international ODIs and T20s with pre-match and live in-play options. Football covers major European leagues and local fixtures where available. Odds update in real time during live matches so you can react to momentum shifts. Placing a bet takes three taps — select market, enter stake, confirm. Your betting slip saves automatically if you navigate away, so you do not lose selections when checking a live score. Cash-out options appear on eligible markets before the event finishes.
IPL, BPL, international T20 and ODI fixtures. Pre-match winner, top batsman, over/under runs, and live in-play markets that update ball by ball.
Premier League, La Liga, Champions League and regional matches. Match result, both teams to score, correct score, and halftime markets available pre-match and live.
Odds shift in real time during the match. Place bets while watching, react to wickets or goals, and use cash-out where the market allows before full time.
Start with a small amount to learn how markets move. No pressure to bet large — scale your stake as you grow comfortable reading odds and form.
Open ultraboost on Any Phone or Browser
Whether you are on a budget Android handset or an iPhone, the lobby loads the same way — through your browser or our saved home-screen app. The Android APK is available directly from our site if you prefer a standalone install without an app store. On iOS, open the site in Safari, tap Share, then Add to Home Screen. Both options keep you logged in between sessions so returning takes one tap. Your balance, bet history and promo status sync across devices automatically. Start a session on your phone during a commute, pick it up on a laptop later — the lobby remembers where you were.
Android APK
Latest version
- 1Open ultraboost in Chrome or Samsung Internet
- 2Tap the APK download link and allow install from unknown sources
- 3Log in with your number and OTP — lobby loads immediately
- 4On iPhone, open Safari and navigate to ultraboost
iOS / Web App
iPhone & mobile web
- 1Tap the Share icon, then select Add to Home Screen
- 2Launch the saved icon — you stay logged in between sessions
Browse Every Category From One Screen
The lobby is a single scrollable page with category tabs across the top — slots, live casino, sports, crash and table games. You do not need to navigate to separate sites or open different apps for each vertical. Tap a tab and the grid updates instantly without a page reload. Favourites are pinned so returning players see their usual titles first. Search works by game name or studio, and filters narrow results by provider or feature type. Players in Dhaka and across Bangladesh reach the same lobby — no regional restrictions within the platform.
A rising multiplier, a single cash-out button. Aviator and Crash Limitless give you control over when to take profit — fast rounds, no dealer, pure timing and nerve.
Evolution and other studios stream Baccarat JetSet, Dragon Tiger, roulette and blackjack with live dealers around the clock. Chat is active, stakes adjust, and tables seat real players.
Pragmatic Play, PG Soft and more. Gates of Olympus, Mahjong Ways, Sweet Bonanza — high-volatility favourites alongside classic low-variance titles. Filter by provider or feature type.
Cricket JetSpeed markets, football accumulators, and live in-play bets share the same wallet. Place a sports bet, then switch back to slots without logging in again or moving funds.
Open a Chat or Message Us Directly
Our support team operates through live chat inside the site and through messaging apps you already have on your phone. Queries about deposits, withdrawals, verification or promo conditions are handled by agents — not bots. Most wallet-related questions resolve in a single conversation because the team can see your transaction history in real time. We also maintain an internal help section with step-by-step answers to common account and payment questions, so you can self-serve if you prefer not to wait for a reply during peak hours.
Live Chat
Tap the chat icon in the bottom corner of any page. An agent picks up your query and can view your account context — deposit status, withdrawal progress, promo eligibility — without asking you to repeat details.
Messaging Apps
Reach us through common messaging platforms linked on the support page. Useful if you are away from the site or want to send a screenshot of a wallet confirmation for faster resolution on deposit issues.
Help Section
Step-by-step articles covering account creation, OTP login, wallet linking, withdrawal requests and promo terms. Updated when we change a process, so the steps match what you actually see on screen.
Open an Account in Four Quick Steps
The whole process runs from your phone — no desktop needed, no paperwork, no visits. You go from zero to browsing the lobby in about a minute if your mobile wallet is already set up. Here is exactly what happens at each stage so there are no surprises after you begin. Each step confirms before moving to the next, and you can pause and come back without losing progress
Open ultraboost in your browser or download the Android APK. On iPhone, save to home screen from Safari.
Enter your phone number, receive an OTP, set a PIN. No email required — your number is your login.
Choose bKash, Nagad or Rocket in the cashier. Send funds to the number shown using your normal Send Money flow.
Balance appears instantly. Browse slots, open a live table, or check cricket markets — everything is one tap away.
Check How We Handle Your Data and Funds
We take four separate approaches to keeping your account and money where they belong — with you. The connection between your device and our servers is encrypted end-to-end, which means data in transit cannot be intercepted by anyone on the same network. Login verification uses one-time codes sent to your registered number, so even if someone guesses your PIN they cannot access the account without your phone. Every deposit, withdrawal and bet is logged with a timestamp and stored in your transaction history — you can review it any time and flag anything unusual to support.
SSL Encrypted Connection
All traffic between your device and our servers passes through SSL encryption. This prevents anyone on public Wi-Fi or shared networks from reading your login credentials or payment data in transit.
OTP Login Verification
Each login from a new device requires a one-time code sent to your registered phone number. Even if your PIN is compromised, access is blocked without physical possession of your SIM.
Full Transaction Records
Every deposit, withdrawal, bet and bonus action is timestamped and stored in your account history. You can export or screenshot these records at any time to verify activity or raise a dispute.
Isolated Data Storage
Personal information and wallet details are stored separately from game servers. Access is restricted to authenticated internal processes only, reducing exposure in the unlikely event of a breach attempt.
Browse Common Betting and Casino Terms
If you see a word in the lobby or sportsbook you do not recognise, check here. We define terms the way they apply on this platform specifically.
The number of times you must bet a bonus amount before you can withdraw winnings from it. For example, a 10x requirement on a 500 BDT bonus means you wager 5000 BDT total before cashing out.
How often and how large a slot pays out. High-volatility slots pay less frequently but in larger amounts. Low-volatility slots give smaller, more regular wins. Choose based on your bankroll and patience.
A sportsbook feature that lets you settle a bet before the event finishes. You lock in a partial return based on current odds, useful when the match momentum shifts against your original pick.
Betting on a match that is already underway. Odds change in real time as the score develops, allowing you to react to wickets, goals or momentum shifts during the game.
A single bet combining multiple selections. All picks must win for the bet to pay out. Higher potential return than singles, but one losing selection means the entire accumulator loses.
The mathematical advantage the casino holds on a game over time. It is expressed as a percentage — a 2% house edge means the game returns 98% to players on average across many rounds.
A factor applied to your stake or winnings during a game feature. In crash games like Aviator, the multiplier rises until it stops — cash out before it drops and your stake is multiplied by that figure.
Know Your Customer — the verification process where you confirm your identity, typically by providing your phone number and sometimes a photo ID. Required before processing larger withdrawals to protect your account.
The total amount of money you have set aside for betting or casino play. Managing your bankroll means deciding how much to risk per session so you do not deplete your funds too quickly.
The lines across a slot grid where matching symbols must land to count as a win. Classic slots have a few fixed paylines; modern slots may have hundreds or use cluster-pay mechanics instead.
Return to Player — a theoretical percentage showing how much a game pays back over millions of spins. A 96% RTP means the game returns 96 BDT of every 100 BDT wagered on average long-term. We show RTP only where the provider exposes it.
Platform at a glance
| Game providers | Pragmatic Play, Evolution, CQ9, Habanero |
|---|---|
| Featured games | Blackjack Fiesta, Sindh Star Slots, Football Betmaster, Live Baccarat Bangladesh |
| Game categories | Live Casino, Slots, Sportsbook |
| Sports betting | Included |
| Accepted currency | BDT |
| Payment methods | bKash, Nagad, Rocket, Upay, Bank Transfer |
| Customer support | Live chat and email |
Check Answers About Your Account and Wallet
These are the questions our support team receives most often. If your question is not here, open live chat and an agent will help you directly.
Open Your ultraboost Account and Start Browsing
Everything we have described above — the slots, the live tables, the cricket sportsbook, the bKash and Nagad deposits — sits behind a single account you create in under a minute from your phone. No desktop needed, no paperwork, no waiting. Your wallet funds the account, the lobby loads immediately, and every session picks up where you left off regardless of which device you use next. We shaped this around how Bangladesh actually moves money and consumes entertainment on mobile. Jump in when you are ready — your lobby, your wallet, your pace.