Don't just play — get rewarded at every turn. With 66b's exclusive rewards program, every bet you place converts into points and unlocks a range of fantastic benefits.
All active 66b bonuses in one place — for both new and existing members
Open your first account at 66b and make a deposit — you'll instantly receive a bonus equal to your deposited amount, up to ৳5,000.
Had a losing week? Don't be discouraged. Every Monday, you'll receive 10% of your previous week's net loss back as cashback.
Get a 20% reload bonus on your first deposit every day — the perfect boost for regular players.
Refer a friend or acquaintance to 66b. Once they open an account and make their first deposit, you earn a ৳500 bonus — and they get a welcome bonus too.
Bet on selected events and win free bet credits. Special matches with free bet opportunities are available every week.
Platinum tier members receive a special 50% bonus every month, along with a dedicated personal account manager and priority withdrawal privileges.
The more you play, the higher you climb — each tier unlocks new benefits
Get Started in Just Four Steps
Create a free account at 66b — it only takes a few minutes.
Deposit easily via Mobile Pay, Nagad, or Rocket and activate your bonus.
Place bets on your favourite events. Every bet earns you points.
Redeem your points for bonuses or withdraw them as cash directly.
All current 66b promotions at a glance
| Bonus Name | Amount | Eligibility | Validity | Status |
|---|---|---|---|---|
| Welcome Bonus | 100%, up to ৳5,000 | New Member | 30 days | Active |
| Weekly Cashback | 10%, up to ৳2,000 | All Members | Every Week | Active |
| Daily Reload | 20%, up to ৳1,000 | All Members | Daily | Active |
| Referral Bonus | ৳500 per referral | All Members | Unlimited | Active |
| Free Bet | ৳200 Credit | Bronze+ | 7 Days | Active |
| VIP Monthly Bonus | 50%, up to ৳10,000 | Platinum Member | Every Month | Active |
Full terms and wagering requirements for all bonuses Terms & Conditions Page . Make sure to read it before claiming any bonus.
Betting isn't just about winning or losing. Regular bettors know there's a real thrill in the process — analysing statistics, reading team form, and making the right call. 66b wants to make that journey even more rewarding. That's why our rewards program is designed so you gain something from the experience itself, not just the outcome.
Many players claim their welcome bonus after signing up but struggle to make the most of it. The best way to use your 66b welcome bonus is to spread it across smaller bets. Rather than putting it all on one match, split it across five or six — it's easier to meet the wagering requirements and keeps your risk lower.
Wagering requirements can be confusing, but simply put: before you can withdraw bonus funds, you need to place bets totalling a set multiple of the bonus amount. At 66b, wagering requirements are relatively straightforward compared to the industry — a maximum of 5x, while many platforms require anywhere from 10x to 30x.
At 66b, every ৳100 wagered earns you 1 point. During certain special events or promotional periods, you can earn double points — for example, during a Bangladesh-India cricket series or a World Cup, special point multipliers are activated.
Accumulated points can be used in two ways. First, redeem them directly as bonus credit — 1,000 points = ৳100 bonus. Second, stack points to upgrade your tier and unlock even greater rewards over time.
Losses are part of betting — that's just the nature of it. But at 66b, a losing week doesn't have to mean walking away empty-handed. That's exactly what the weekly cashback program is designed for. Every Monday morning, cashback is credited to your account automatically — no request needed, no wagering requirements.
This cashback goes directly to your main balance, so you can withdraw it right away or use it on your next bet — your call.
In Bangladesh, betting spreads mostly by word of mouth. Tell a friend or acquaintance about 66b, and when they join, you get ৳500 straight to your account — no conditions, no wagering, fully withdrawable.
All things considered, 66b's rewards system truly stands apart in Bangladesh's betting market — because every member is valued here, not just the high rollers.
Sign up at 66b and kick things off with a 100% welcome bonus