From a welcome bonus to daily cashback, free bets to VIP loyalty rewards — every deposit at b6667 comes with something extra.
100%
Welcome Bonus
15%
Weekly Cashback
৳500
Referral Bonus
7+
Bonus Category
Pick the bonus that works for you and claim it today
Welcome Deposit Bonus
New to b6667? Get a 100% matching bonus on your first deposit, up to ৳10,000. The bonus is valid for both Sports Betting and casino games.
Claim BonusWeekly Cashback Bonus
Get 15% cashback on your losing bets each week, credited directly to your b6667 account every Monday morning — no application needed.
Get it nowDaily Reload Bonus
Get a 50% reload bonus on your second deposit of the day, up to ৳5,000. Stay active on b6667 and play with extra balance every day.
Get it nowFree Bet Offer
Get a ৳200 free bet on any sports match. Use it on cricket, football, or any sport you like. Any winnings from the free bet are yours to withdraw in full.
Get a Free BetFriend Referral Bonus
Refer friends to b6667 and earn a ৳500 referral bonus after each friend's first deposit. The more friends you refer, the more you earn — with no upper limit.
ReferBirthday Bonus
Receive a special birthday gift from b6667. Make sure your account has the correct date of birth and look forward to a surprise on your big day. VIP members receive an even bigger reward.
Open Account
B6667's bonus system is built with Bangladeshi players in mind. No complicated terms, no hidden charges. Simply register, deposit, and receive your bonus straight to your wallet.
Every bonus comes with a clearly stated wagering requirement. For example, a 3× wager requirement means you need to bet three times the bonus amount before you can withdraw your winnings.
Welcome Bonus wager progress (example)
৳6,500 / ৳10,000 completed (65%)
Cashback progress (this week)
৳8,400 / ৳20,000 total bet
Claim any b6667 bonus in just a few simple steps
Open a Free Account
Sign up for b6667 — create your account in just 2 minutes with your name, mobile number, and password.
Deposit
Deposit a minimum of ৳500 via Mobile Pay, Nagad, Rocket, or bank transfer. Funds are credited to your account instantly.
Select a bonus
Enter a bonus code at deposit, or activate your preferred offer directly from the 'Bonus' section.
Play & Win
Place bets using your bonus balance. Once the wagering requirement is met, your winnings will move to your main wallet and be ready to withdraw.
Withdraw
Withdraw via Mobile Pay or Nagad in as little as 5 minutes. No hidden fees, no extra conditions.
View a full summary of all bonuses at a glance
| Bonus | Amount | Wager | Validity |
|---|---|---|---|
| Welcome Bonus | 100% / ৳10,000 | 10× | 30 Days |
| Weekly Cashback | 15% | 3× | 7 days |
| Daily Reload | 50% / ৳5,000 | 8× | 7 days |
| Free Bet | ৳200 | 5× | 7 days |
| Referral Bonus | ৳500 / Person | 5× | 30 Days |
| Birthday Bonus | Surprise | 2× | 3 Days |
| VIP Reload | 75% / ৳20,000 | 6× | 30 Days |
Bonuses apply to one account only. Creating multiple accounts may result in bonus cancellation. Please read the Terms & Conditions for full details.
The more you play, the more you earn — level up through b6667's four loyalty tiers
Bronze
0 – ৳50,000 Bet
Silver
৳50,001 – ৳2,00,000
Gold
৳2,00,001 – ৳10,00,000
Platinum
৳10,00,000+ bet
The number of online betting and gaming platforms in Bangladesh keeps growing, but genuinely valuable bonus offers are hard to come by. b6667 stands apart — because here, bonuses aren't just figures on paper; they actually make a difference for players.
On many sites, bonuses are advertised with big numbers but come with wagering requirements so steep that withdrawing those funds is nearly impossible. b6667 doesn't play that game. Wagering requirements here are fair — 10× for the Welcome Bonus and just 3× for cashback. If you bet regularly, your bonus money will actually find its way into your pocket.
Picture a cricket fan from Dhaka who bets every IPL season. By joining b6667 and depositing ৳5,000, they receive an additional ৳5,000 bonus — giving them ৳10,000 to start with. Add in weekly cashback and reload bonuses throughout the season, and their total bonus earnings could easily surpass ৳20,000.
Bonuses at b6667 go well beyond Sports Betting. The casino section offers just as much. From free spins on slots and special cashback on Live Casino tables to bonus multipliers on card games — casino players are well taken care of at b6667.
During special occasions like Pohela Boishakh, Eid, Puja, or the World Cup, b6667 launches limited-time extra bonus offers. These seasonal promotions are typically far more rewarding than standard bonuses. Keep your b6667 notifications on so you never miss an offer.
B6667 also offers exclusive app-only bonuses for mobile users. Download the Android or iOS app and log in for the first time to receive a special welcome offer. Betting through the app also gives you occasional odds boosts that aren't available to regular web users.
The referral program is one of b6667's most popular features. Share your unique referral link with friends, family, or anyone you know. When they sign up through your link and make their first deposit, you'll receive a ৳500 bonus — and they'll get a Welcome Bonus too. It's a win for both of you.
The b6667 loyalty program is built for long-term players. From Bronze all the way up to Platinum, the higher you climb, the better the rewards. At the Platinum level, you get a dedicated account manager who speaks Bangla and provides custom offers tailored to you.
One last thing to keep in mind — responsible gaming matters more than any bonus. b6667 is committed to responsible gaming. Set your budget, stick to it, and treat bonuses as a little extra fun — not a source of income.
Welcome Bonus Code
B6667WIN
Cashback code
CASHBACK15
Free Bet Code
FREEBET200
B6667 knows that for people in Bangladesh, festivals mean joy — and joy means even more excitement. That's why b6667 runs special bonus campaigns during Eid ul-Fitr, Eid ul-Adha, Pohela Boishakh, and other national celebrations.
Eid Special Bonuses often include a double Welcome Bonus (200%), free spin packs, and lucky draw tickets. Sports bonuses get even bigger during cricket tournaments like the World Cup or Asia Cup.
Enable push notifications on the b6667 app and check the bonus page regularly so you never miss these limited-time offers.
