Place your bets at 4666db — get the best chance to win with live odds on BPL and IPL
Play cricket, slots and live casino on Bangladesh's most trusted platform. Start with just ৳100 via bKash or Nagad and get your withdrawals in 5-30 minutes.
Minimum Deposit
Welcome Bonus up to ৳5,000
Minutes to Withdraw
Live Support in Bengali
Welcome Bonus Offer
Join 4666db for the first time and get a generous welcome bonus — a 150% bonus on your first deposit, up to ৳5,000. Complete just 15x wagering to withdraw the full bonus.
You Deposit
৳1,000
You Get as Bonus
৳1,500
Total Balance
৳2,500
- Bonus: 150%, up to ৳5,000
- Wagering: just 15x
- Minimum deposit: ৳100
- bKash, Nagad, Rocket accepted
- 21+ For adults only
Why choose 4666db?
From Dhaka to Chittagong — players across Bangladesh trust 4666db because we deliver fast service, a secure platform and a genuinely enjoyable gaming experience.
Fast Withdrawals
Your winnings are sent directly to your bKash or Nagad account in just 5-30 minutes.
FastestSecure Platform
SSL encryption and advanced firewalls keep your account and transactions protected at all times.
SSL SecuredLive Cricket Odds
Get real-time live odds on every international match including BPL, IPL and T20 World Cup.
Live BettingBengali Support 24/7
Get help in Bengali via live chat 24 hours a day, 7 days a week, whenever you need it.
24/7Local Payments
Deposit and withdraw easily with bKash, Nagad, Rocket, Upay and bank transfer.
bKash • NagadHuge Game Collection
Slots, live casino, card games, fishing games and sportsbook — all in one platform.
Multi-GameVIP Rewards Program
Rise through three VIP tiers from Bronze to Gold and enjoy weekly cashback.
VIPMobile-First Design
Play comfortably from any smartphone — full experience in your browser with no app download needed.
Mobile ReadySpecial Offers
Cricket Accumulator Boost
Get a 50% boost on BPL and IPL multi-bets
- Bonus applies to any cricket accumulator with 3 or more legs
- Active every week for BPL, IPL and ICC tournaments
- Log in and activate on your bet slip to get the maximum bonus
Local Card Games
The most familiar card and board games in Bangladesh are now online at 4666db. Built on JILI technology, these games can be played from your mobile at any time.
Teen Patti Joker
Three cards are dealt each round and the highest-ranking hand wins. The Joker variant includes a wild card that can substitute for any card. Start at small pots and focus on reading hand values.
Against other playersTeen Patti 20-20
Two hands are dealt together and the player chooses which one to bet on — fast-paced and decision-driven. Analyse the difference between each hand and pick the right one.
Against other playersCallbreak Quick
Four players compete with a 52-card deck; spades are always the trump suit. Placing the right bid each round is the key to winning. Start with low bids and count your hand cards before deciding.
Against other playersLudo Quick
4 players compete on one board in digital Ludo; each game finishes in 5-10 minutes in the fast-round format. Focus on getting all your pieces home as quickly as possible.
Against other playersLive Casino Tables
Play in real time with professional dealers from Evolution Gaming and Ezugi. Every table features HD video streaming and a Bengali chat option.
Baccarat
Player vs dealer — the hand closest to nine wins. Example table limits: ৳100 – ৳50,000.
Roulette
Bet on numbers 1-36 or on a colour. Example European Roulette table limits: ৳50 – ৳20,000.
Blackjack
Get as close to twenty-one as possible without going over. Beat the dealer. Example table limits: ৳200 – ৳30,000.
Live Andar Bahar
A card is revealed and you bet on which side it will match — Andar or Bahar. Example table limits: ৳100 – ৳10,000.
Crazy Time
A game-show style wheel spin — with bonus rounds, multipliers and a live host. Example table limits: ৳50 – ৳5,000.
Dragon Tiger
Dragon vs Tiger — one card decides it all. Simple rules, fast rounds. Example table limits: ৳100 – ৳25,000.
Loyalty and VIP Program
The more you play at 4666db, the more rewards you earn. Every bet earns points and you can accumulate points to move up to higher VIP tiers. Higher tiers bring extra cashback, priority withdrawals and dedicated personal service.
Bronze
Entry tier
Weekly cashback up to
- Basic benefits
- Bengali chat support
- Access to all games
Silver
Mid tier
Weekly cashback up to
- Increased cashback
- Priority withdrawals
- Access to special promos
Gold
Top tier
Weekly cashback up to
- Maximum cashback
- Personal account manager
- Exclusive tournaments
Payment Methods and Timings
The minimum deposit is ৳100 and the minimum withdrawal is ৳800 across all payment methods. Approximate processing times are listed below.
| Payment Method | Minimum Deposit | Maximum Deposit | Deposit Time | Withdrawal Time | Fee |
|---|---|---|---|---|---|
| bKash | ৳100 | ৳50,000 | Instant | 5-30 minutes | Free |
| Nagad | ৳100 | ৳50,000 | Instant | 5-30 minutes | Free |
| Rocket | ৳100 | ৳30,000 | Instant | 5-30 minutes | Free |
| Upay | ৳100 | ৳30,000 | Instant | 5-30 minutes | Free |
| Dutch-Bangla Bank | ৳100 | ৳1,00,000 | 15-30 minutes | 15 minutes – 24 hours | Bank charges may apply |
| City Bank | ৳100 | ৳1,00,000 | 15-30 minutes | 15 minutes – 24 hours | Bank charges may apply |
| BRAC Bank | ৳100 | ৳1,00,000 | 15-30 minutes | 15 minutes – 24 hours | Bank charges may apply |
Built for Bangladeshis
4666db is not just an international casino — it is a complete local experience built with Bangladeshi players in mind.
- Full interface and customer service in Bengali
- All transactions in Bangladeshi Taka (৳ BDT)
- bKash, Nagad, Rocket, Upay — all mobile wallets supported
- 24/7 live support in BST (UTC+6) time
- Live betting on BPL, IPL, T20 World Cup — Bangladesh's favourite tournaments
- Special promo offers on Pohela Boishakh and other festivals
Account Verification Process
KYC verification is required for security and legal compliance. It keeps your account and funds safe and protects you from fraud.
Register
Create an account on 4666db. Provide your correct name, mobile number, and email.
National ID Card
Upload a clear photo of your National ID Card (NID) or passport.
Selfie Verification
Upload a selfie holding your ID card. This helps confirm your identity.
Approval & Getting Started
Verification is usually completed within 1–24 hours. After that, full deposit and withdrawal access will be activated.
Join 4666db Today
Enjoy live cricket betting and casino on Bangladesh's leading online betting platform. Get a 150% bonus on your first deposit.
Start NowBankroll Management Guide
Proper bankroll management is essential for long-term enjoyment from online betting and casino. Follow the principles below and keep betting a source of fun.
- Set a budget: Decide in advance how much money you can spend on betting each month. Only deposit an amount that, if lost, will not affect your daily life.
- Session-based split: Divide your monthly budget into equal parts — for example, splitting into four sessions per week means spending only 25% of your monthly budget per session.
- 1–5% rule per bet: Never risk more than 5% of your total bankroll on a single bet. Following this rule reduces the chance of large losses.
- Stop after a win: End the session once you reach a pre-set profit target (such as 30% gain). Do not risk losing all your winnings by chasing even bigger wins.
- Respect your loss limit: Stop for the day once you have lost a set amount (such as 50% of your session budget). Trying to recover losses can lead to even bigger ones.
Track your gaming history
Keep notes of each session's deposits, bets, and winnings. This will help you recognise patterns and improve your habits.
RTP and House Edge Explained
RTP (Return to Player) is the percentage of total bets that a slot or casino game returns to players on average over the long term. For example, if a game's RTP is 96%, it returns an average of ৳96 for every ৳100 wagered — this is not a guarantee, but a mathematical average calculated over thousands of rounds.
Typical RTP ranges by game type: Slots generally fall between 92–98%; Blackjack can reach an RTP of around 99% when optimal strategy is used; Roulette (European) is typically 94–97%; Baccarat is approximately 98.94% (on the banker bet).
House edge is the flip side of RTP — the average amount the casino retains from each bet. If the RTP is 96%, the house edge is 4%. A higher RTP means a lower house edge, which is better for the player.
Consider RTP before choosing a game, but keep in mind — RTP is a theoretical figure. Any outcome is possible in the short term. Always play for entertainment, not in the expectation of guaranteed winnings.
Typical RTP by Game Type
Slots
Blackjack (with optimal strategy)
Roulette (European)
Baccarat (banker bet)
Responsible Gaming Tools
4666db believes that gambling is a form of entertainment — it should never be seen as a solution to financial problems. We provide the following tools for every player's safety:
- Deposit limit: Set a maximum daily, weekly, or monthly deposit amount.
- Loss limit: Decide in advance the maximum amount you can lose within a set period.
- Session time limit: Set a time limit for each gaming session.
- Reality-check reminder: A notification appears at set intervals so you know how long you have been playing.
- Self-break (cool-off): Take a temporary break ranging from 1 day to 6 weeks.
- Self-exclusion: For long-term issues, close your account entirely.
- Self-assessment quiz: Contact the support team to help you understand whether gambling is becoming a problem for you.
21+ For players aged 21 and above only. If gambling becomes an addiction, contact our 24/7 live chat support — we are here to help.
Beware of Fake Sites and Scams
Many fraudulent websites use the 4666db name online. Follow the guidelines below to keep yourself protected:
Always make sure you are on 4666db.cam and that the HTTPS lock icon is visible in your browser. If even one character is different, it is a fake site.
Never share your bKash, Nagad, or Rocket PIN or OTP with anyone — including those who claim to be support agents.
The real 4666db support team will never ask for your account password. Any such request is a scam.
Those who contact you on Telegram or Facebook offering special deals or "agent" services are often scammers. Go directly to the official site.
If you suspect fraud, change your password immediately and notify our 24/7 live chat support.
For any assistance, use only the site's live chat or email. Do not conduct any transactions through third parties.
Privacy Policy Notice
4666db is committed to keeping your personal information secure. We use SSL encryption and never sell your data to third parties. To learn about our full data collection, use, and protection policy, visit the Privacy Policy page.