Whether you're new to BigWinBet or a long-time member, there's a promotion for you. From welcome bonuses to weekly cashback, all offers are regularly updated.
Latest Bonuses & Rewards Program on BigWinBet
Special offers for new members
Get up to a 100% bonus on your first deposit. Applicable on deposits from BDT 500 to BDT 10,000.
Get Bonus* Terms & conditions apply
Credited to balance every Monday
Get back 10% of last week's net losses, credited to your account every Monday morning.
Claim Cashback* For all registered members
Exclusive Offers for Slots Lovers
Deposit BDT 2,000 or more each week and receive 50 free spins on selected slot games.
Get Spins* Minimum deposit BDT 2,000
Extra bonus on daily deposits
Get a 20% bonus on every reload deposit. Usable once per day. An exclusive perk for existing members.
Reload Now* Valid once per day
Odds Boost on Live Betting
Get a 25% odds boost on selected cricket and football matches. Make the most of BigWinBet's live betting.
Bet Now* Applicable to selected matches
Refer a Friend, Get Rewarded
Earn a BDT 500 bonus for every successful referral. Your friend gets a special welcome offer too. Refer as many friends as you like.
Refer Now* After your friend's first deposit
Claim Your BigWinBet Bonus in Just a Few Easy Steps
Open a free account on BigWinBet. It takes just 2 minutes.
Find your preferred offer on this page and click the "Get Bonus" button.
Make the minimum required deposit. Enter a bonus code if you have one.
Once your deposit is complete, the bonus will be credited to your account automatically.
Complete the required rollover to convert your bonus to cash and make a withdrawal.
Tips: Multiple bonuses cannot be active at the same time. Finish the rollover on your current bonus before claiming the next one — that's the best way to get the most out of every offer.
Play More, Win More — A 5-Tier VIP System
From 1,000 Points
5% Cashback
10 Free Spins/Month
Priority Support
From 5,000 Points
7% Cashback
25 Free Spins/Month
Dedicated Manager
From 20,000 Points
10% Cashback
50 Free Spins/Month
15% Odds Boost
From 50,000 Points
15% Cashback
100 Free Spins/Month
25% Odds Boost
100,000+ Points
20% Cashback
Unlimited Free Spins
Personal Account Manager
Earn points on every bet. 1 point per BDT 100 on Sports Betting, 1 point per BDT 50 on casino games.
While many online gaming platforms promise generous bonuses, BigWinBet's promotion system stands apart — with straightforward terms, fair rollover requirements, and offers that genuinely benefit players.
The 100% first deposit bonus on BigWinBet matches your deposit amount in full. For example, deposit BDT 5,000 and your total balance becomes BDT 10,000. The rollover requirement is 10x — wager 10 times the total bonus balance to convert it to withdrawable cash.
Many players worry about meeting rollover requirements, but with BigWinBet's Sports Betting and high-RTP casino games, completing a rollover within 30 days is very achievable with regular play.
The cashback offer is one of BigWinBet's most popular promotions. Every Monday, get back 10% of your net losses from the previous week — up to BDT 5,000. Withdraw your cashback with just a 3x rollover requirement.
Say you wagered BDT 20,000 last week and ended up with a net loss of BDT 3,000 — you'll receive BDT 300 cashback on Monday morning. It may seem small, but for regular players it adds up to meaningful savings over a month.
Free Spins offers on slot games are incredibly valuable — they give you a chance to win real money without spending your own balance. At BigWinBet, winnings from Free Spins carry just a 5x rollover requirement, far lower than most competitors.
A 25% odds boost on selected cricket and football matches is a real advantage. If a match had odds of 1.80, the boosted odds become 2.25 — on a BDT 1,000 bet, that's a difference of BDT 450! Boosted matches in BigWinBet's sports section are updated regularly with live offers.
| Bonus Type | Amount | Rollover |
|---|---|---|
| Welcome | 100% | 10x |
| Reload | 20% | 8x |
| Cashback | 10% | 3x |
| Free Spins | 50 Spins | 5x |
| Refer | BDT 500 | 5x |
You cannot activate more than one bonus at a time. Complete the rollover on your current bonus before claiming the next one.
Bonus offers make gaming more exciting — but responsible play always comes first. Set a budget and stick to it. Learn more: Responsible Gaming