by99 – Bangladesh's Premier Online Casino & Betting Hub
Explore hundreds of games, live cricket betting, and instant BDT payouts trusted by players across Dhaka, Chittagong, and beyond.
🔞 21+ only. Please play responsibly.Exclusive Promotions
Swipe to explore current offers and bonuses for Bangladesh players.
Hundreds of slot titles from top providers. Spin classic reels or go after progressive jackpots.
Bet on BPL, IPL, T20 World Cup, and live Bangladesh Tigers matches with competitive odds.
Stream live dealer tables for Baccarat, Roulette, Blackjack, and Andar Bahar in real time.
Ride the multiplier and cash out before the crash. Fast-paced thrills, every round.
Shoot fish, collect points, and win big in arcade-style fishing games loved across Bangladesh.
Just Launched on by99
Trusted Game Providers
by99 partners with the world's leading studios to deliver certified fair-play games.
Gaming Lounge – Featured Games
Deep-dive into by99's most popular casino games with full gameplay guides.
- Place your bet on Player, Banker, or Tie before the timer expires.
- Two cards are dealt to each hand; face cards and tens count as zero.
- A third card may be drawn following standard Baccarat drawing rules.
- The hand with a total closest to 9 wins; winning bets are paid out instantly.
- Choose your chip size and place bets on single numbers, splits, streets, corners, or even-money options.
- Click Spin or wait for the live dealer to spin the physical wheel.
- The ball lands on a number; winning bets are paid at standard European Roulette odds.
- Winnings are credited to your by99 account balance immediately after each round.
- Select your bet amount and place it on Dragon, Tiger, or Tie before the countdown ends.
- One card is dealt face-up to Dragon and one to Tiger; Aces are low.
- The higher card wins; Tie pays 8:1; Dragon and Tiger pay 1:1 (minus 5% commission on Banker-equivalent bets).
- Choose your bet per line and total active paylines before spinning.
- Press Spin or activate Auto-Spin for continuous rounds.
- Matching symbols across active paylines award payouts according to the paytable.
Payment Methods & Processing Time
Fast, secure deposits and withdrawals in BDT. All major Bangladesh payment services accepted.
About by99
by99 was built with one goal in mind: to give Bangladeshi players a world-class online gaming experience in their own language, currency, and time zone. From the cricket-crazy streets of Dhaka to the coastal communities of Cox's Bazar, we serve players across every corner of Bangladesh.
Our platform features hundreds of games from globally certified studios, covering cricket betting, live casino, slots, crash, and fishing games. Deposits via bKash, Nagad, Rocket, and Upay are processed instantly, so you spend less time waiting and more time playing.
We are committed to responsible gaming and maintaining a safe, fair, and transparent environment for every adult player. SSL encryption and round-the-clock account monitoring keep your funds and data protected at all times. by99 believes every player deserves a premium experience — from Chittagong to Sylhet, Rajshahi to Barisal.
Why Choose by99?
Here is what sets by99 apart from other platforms in Bangladesh.
Built for Bangladeshis
by99 is designed from the ground up for players in Bangladesh — language, currency, and payment all localised.
English Language Interface
All menus, guides, and support responses available in clear English tailored for Bangladesh.
Bangladeshi Taka (৳ BDT)
All balances, bets, and payouts displayed in BDT. No hidden currency conversion.
bKash, Nagad & Rocket
Deposit and withdraw instantly using Bangladesh's most popular mobile financial services.
Bangladesh Standard Time (BST, UTC+6)
Customer support and live game schedules run on BST. No confusing time zone maths.
Cricket Team Partnerships in Focus
The online gaming industry has a growing presence in international cricket through sponsorships and ambassador deals. Here are some notable examples from the Bangladesh market context.
RTP & House Edge Explained
Understanding return-to-player percentages helps you make informed choices about which games to play.
RTP, or Return to Player, is the percentage of all wagered money a game pays back to players over a statistically significant number of rounds. A slot with 96% RTP will, over millions of spins, return ৳96 for every ৳100 wagered. It is a long-run mathematical average, not a guarantee of individual session results.
The house edge is simply the inverse of RTP. A game with 97% RTP carries a 3% house edge — meaning the casino retains 3% of all bets over time. Understanding this helps players set realistic expectations. Games like Blackjack (played with optimal strategy) can deliver RTPs close to 99%, while some specialty slots sit closer to 92%.
Different game types carry different house edges. Slots typically range from 92% to 98% RTP depending on the provider and title. Live casino games like Baccarat (Banker bet ~98.9%), Blackjack (~99% with basic strategy), and European Roulette (~97.3%) generally offer better value for players who understand the rules thoroughly.
Always check the RTP of a game in its information panel before playing. At by99, certified RTP figures are available for every game. Responsible players use RTP data alongside session budgets to keep gaming enjoyable and within personal limits.
Account Verification & KYC Guide
Understanding the verification process helps you get verified faster and access full withdrawal privileges.
Why KYC Is Required
KYC (Know Your Customer) verification is a standard legal and security requirement for online gaming platforms worldwide. It confirms your identity, prevents fraud, and ensures only eligible players aged 21 and above can access real-money games.
Documents Required
You will need a valid National ID (NID) card, a recent utility bill or bank statement as proof of address (dated within 3 months), and a selfie holding your NID next to your face. All documents must be clear, unedited photos or scans.
How to Submit
Log in to your by99 account, navigate to Account Settings, and select Verify Identity. Upload each document in JPEG or PNG format under 5MB per file. The portal accepts uploads directly from your phone camera.
Processing Time
The by99 compliance team reviews submissions within 1 to 24 hours. Most verifications are completed within a few hours during Bangladesh business hours (BST). You will receive an email notification once approved.
After Verification
Once verified, your account is fully unlocked: withdrawal limits increase, all payment methods become available, and your account is marked as trusted. Verified accounts also receive priority support response times.
24/7 Customer Support
Our support team is available around the clock. Local Bangla-speaking support agents available 24/7.
Email Support
Live Chat
Live chat is available 24/7 directly within the by99 platform. Average response time is under 2 minutes during peak hours (6 PM – 2 AM BST).
Telegram & WhatsApp
Reach our support team via Telegram: @by99support and WhatsApp for quick queries. Agents respond in both English and Bangla.
Response Time Promise
Email responses within 4 hours. Live chat under 2 minutes. All support operates on Bangladesh Standard Time (BST, UTC+6).
🔐 by99 is committed to protecting your personal data. We collect only the information necessary to operate your account securely. For full details on how we use and safeguard your data, please read our Privacy Policy.
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