Sports Betting at 3666db — bet on cricket, football and more at the best odds
From BPL, IPL and T20 to the Football World Cup — place your bets on the 3666db sports betting platform and make every moment more exciting.
Popular Sports Categories
Bet on your favourite sport at 3666db — available in both live and pre-match formats.
Cricket Betting
BPL, IPL, T20 World Cup, ICC tournaments — bet on every Bangladesh Tigers match. Live scores and real-time odds.
Live BettingFootball Betting
FIFA World Cup, UEFA Champions League, Premier League — bet on the world's top football matches.
Pre-Match and LiveKabaddi Betting
Bet on national and international kabaddi competitions including the Pro Kabaddi League.
PopularTennis Betting
Bet on top tennis matches at competitive odds, from Grand Slams to the ATP Tour.
Grand SlamBasketball Betting
Experience exciting betting on the NBA, EuroLeague and international basketball tournaments.
NBA LiveVirtual Sports
24 hours a day, 7 days a week — place fast bets on virtual football, racing and more.
Available 24/7
Why choose 3666db?
3666db is one of Bangladesh's most trusted sports betting platforms. Here you will find competitive odds, fast payment processing and round-the-clock support in Bengali. Live betting on every match and real-time score updates will take your betting experience to a whole new level.
- Live and pre-match betting on hundreds of sports events
- Competitive odds and fast odds updates
- Deposit from just ৳200 via bKash, Nagad, Rocket and Upay
- Withdrawals processed within 10-45 minutes
- 24/7 live chat support in Bengali
- Fully optimised experience on mobile
Welcome Bonus Offer
Welcome bonus on first deposit
How does it work?
- Deposit ৳1,000 → ৳1,500 bonus → Total ৳2,500
- Deposit ৳28,000 → ৳20,000 bonus → Total ৳48,000
- Wagering requirement: 20x
- Minimum deposit: ৳200
Start Sports Betting Now
Register at 3666db, get a 150% bonus on your first deposit and bet on your favourite sport.
Start betting in 4 easy steps
Register
Create your account at 3666db. The process is quick and simple.
Make a Deposit
Deposit from just ৳200 via bKash, Nagad, Rocket or Upay.
Choose a Sport
Pick your favourite sports event and match.
Withdraw Your Winnings
Your winnings will reach your mobile banking account within 10-45 minutes.
An Exciting Live Betting Experience
The live betting feature at 3666db lets you place bets directly while a match is in progress. Odds change with every wicket, every goal, every shift in the game — and you can place a new bet right at that moment.
From over-by-over betting in cricket to next goalscorer in football — live betting takes the betting experience to a whole new level.
The 3666db platform offers live statistics, real-time scores and fast odds updates. The platform runs smoothly on Bangladesh mobile networks.
Real-Time Odds
Updated every second
Live Statistics
Detailed match information
Mobile Optimised
Perfect on any device
Secure Transactions
Protected with SSL encryption
Fast and Easy Payment Methods
Depositing and withdrawing money for sports betting at 3666db is completely simple and fast. Use Bangladesh's most popular mobile banking services to transact at any time.
| Payment Method | Minimum Deposit | Minimum Withdrawal | Withdrawal Time |
|---|---|---|---|
| bKash | ৳200 | ৳500 | 10–45 minutes |
| Nagad | ৳200 | ৳500 | 10–45 minutes |
| Rocket | ৳200 | ৳500 | 10–45 minutes |
| Upay | ৳200 | ৳500 | 10–45 minutes |
VIP Cashback Program
Bet regularly and reach higher VIP tiers to enjoy greater weekly cashback.
Bronze
Weekly cashback up to
Silver
Weekly cashback up to
Gold
Weekly cashback up to
Platinum
Weekly cashback up to
Bet regularly to move up automatically to higher tiers and enjoy larger weekly cashback.
3666db Sports Betting — Detailed Guide
What is Sports Betting?
Sports betting is the process of placing money on the outcomes of various sporting events. On the 3666db online platform you can bet from home on cricket, football, tennis, kabaddi and many other sports. With the right analysis and strategy, betting can become an enjoyable experience.
Cricket Betting — A Favourite for Bangladeshis
In Bangladesh, cricket is not just a sport — it is a passion. Cricket betting at 3666db covers BPL (Bangladesh Premier League), IPL (Indian Premier League), T20 World Cup, ICC Cricket World Cup and all international matches of the Bangladesh national team.
For every Bangladesh Tigers match — whether Test, ODI or T20 — live bet at 3666db and double the excitement of every ball.
Responsible Betting
3666db always promotes responsible betting. Betting is a form of entertainment — never treat it as a primary source of income. Set your own limits and enjoy within them. To learn more, visit our responsible gaming page.
Security and Trustworthiness
3666db is a safe and reliable platform. SSL encryption technology keeps all your personal information and financial transactions fully secure. Every betting event is conducted in line with fair play principles.
Claim a Bonus of up to ৳20,000 Today
Get a 150% bonus on your first deposit at 3666db. Start with just ৳200 deposited via bKash or Nagad.
Login and Claim Your Bonus