This week's exclusive reload bonus is for a limited time only!
Choose the offer that suits you
Get a 200% bonus on your first deposit at b188. Minimum deposit is just ৳200.
Deposit every Monday and get a 50% reload bonus, up to a maximum of ৳5,000.
Every day at midnight, 15% of your net losses is automatically credited to your account. No application required.
Place bets on 3 or more cricket matches at once and earn an extra 25% bonus on your winnings. Special offers available for IPL and World Cup.
Get 50 free spins daily on selected slot games. Winnings go straight to your balance — no wagering required.
This Eid, b188 is offering a special 100% deposit bonus along with random gift vouchers. Limited-time offer.
Just a few simple steps — nothing more
Wagering terms are subject to change. Please refer to the terms and conditions for full details.
A common frustration among online gamers in Bangladesh is that promotions look great on the surface but the bonus ends up being impossible to withdraw. The terms are so complicated you can't tell where you went wrong. b188 tackles this head-on — every promotion's terms are written in plain, easy-to-understand language, and the support team is always on hand to help with any questions.
The welcome bonus is one of b188's biggest offers. A 200% match on your first deposit means a ৳1,000 deposit gets you an extra ৳2,000 in bonus funds — giving you ৳3,000 to play with from the start. The wagering requirement is 30x, which is reasonable by industry standards. Most slots and Live Casino games count toward completing the wager.
The weekly reload bonus is a great deal for regular players. Deposit every Monday morning and get a 50% bonus. If you deposit ৳2,000 each week, that's an extra ৳4,000 in bonus balance every month — just from the reload offer alone. That's not something to overlook.
Daily cashback is a favorite for many players, and for good reason — it takes the edge off losing. If you're down ৳1,000, you'll find ৳150 back in your account the next morning, no questions asked, no application needed. The wagering on this cashback is just 1x, so one bet is all it takes before you can withdraw.
The cricket accumulator bonus is designed specifically for Sports Betting fans. Betting on three or more matches at once can deliver far bigger returns than betting on a single game. b188 adds an extra 25% bonus on these accumulators — and on big match days, that can make a real difference.
B188's promotions take on a special dimension during the festive season. Eid ul-Fitr, Eid ul-Adha, Puja, and Bengali New Year all bring exclusive offers that tend to go fast. It's worth keeping notifications on so you don't miss out.
The referral program is too good to pass up. Bring a friend to b188 and earn a ৳500 bonus — and your friend gets a bonus on their first deposit too. If you know family or friends who enjoy online gaming, inviting them is a win for both of you.
Overall, b188's promotion structure is genuinely competitive in the Bangladesh market. Whether you're a new player or a regular, there's something for you at every level. It's just a matter of catching the right offer at the right time.
Refer a friend or anyone you know to b188 and earn a ৳500 referral bonus. Your friend gets a special welcome offer too. There's no cap — the more you refer, the more you earn.
Frequently Asked Questions
Free to register, instant bonus. Get started with a deposit of just ৳200.