New member or seasoned player — 577bit has something for everyone. Deposit bonuses, cashback, free bets, referral rewards, and festival offers — check back regularly.
Deposit within this period to receive your bonus.
Browse all categories and pick the offer that works best for you.
Register at 577bit for the first time and get a 100% welcome bonus. Deposit BDT 500 and receive an extra BDT 500 directly in your wallet.
Claim NowDeposit every Monday and get a 50% reload bonus. The best weekly offer for regular players.
Claim OfferEven when you lose, you get something back — that's the advantage of the 577bit cashback. Cashback ranges from 5% to 20% depending on your VIP tier.
Become a VIPDeposit BDT 500 or more each week and get a BDT 200 free bet. Use it on any match in the Sports Betting section.
View BetsWhen a friend registers through your referral link and makes their first deposit, you receive a BDT 300 bonus. Your friend also gets a welcome bonus.
Refer577bit runs special promotions during Eid ul-Fitr, Eid ul-Adha, Durga Puja, and other national festivals. Bonus amounts and cashback rates are significantly higher during these periods.
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Many online platforms offer bonuses, but the terms are so complicated that they rarely deliver real value. 577bit's bonus policy is built to be straightforward and usable. Every bonus has clearly stated terms — no hidden catches.
The welcome bonus is 577bit's most popular offer for new members. A 100% bonus on your first deposit means if you deposit BDT 1,000, you start playing with BDT 2,000. This bonus can be used across slots, casino games, and Sports Betting.
The Weekly Reload Bonus gives returning members a fresh opportunity every Monday. With a 50% reload, a BDT 600 deposit earns you a BDT 300 bonus. Available up to four times a month — if you play regularly, that adds up to a significant extra benefit every month.
Cashback is a little different — it gives you something back even when you lose. At 577bit, you can earn 5% to 20% weekly cashback on net losses, depending on your VIP level. The best part is there's no wagering requirement on cashback — you can withdraw it as soon as it's credited.
Many people still don't know about the Referral Program — but it genuinely works. Refer a friend to 577bit, and once they register and make a deposit, you earn BDT 300. There's no limit — the more friends you refer, the more you earn. Many members use it as a reliable source of extra income.
Festival offers are especially attractive because bonus amounts during these periods are much higher than on regular days. 577bit runs special promotions for all major festivals in Bangladesh. Bookmark this page so you never miss an offer.
| Offer | Bonus | Type |
|---|---|---|
| Welcome Bonus | 100% | One-time |
| Reload Bonus | 50% | Weekly |
| Cashback | 5–20% | Weekly |
| Free Bet | BDT 200 | Weekly |
| Referral | BDT 300 | Per referral |
Please Note: Multiple bonuses cannot be active at the same time. Complete the wagering requirement on your current bonus before claiming a new one.
Claim your bonus and use it in-game in just a few simple steps.
Create a new account at 577bit. Your welcome bonus activates as soon as registration is complete.
Deposit via mobile banking or net banking and your bonus will be credited automatically.
The bonus is credited to your wallet immediately after your deposit. Check your total balance and start playing your favourite games.
A minimum wagering amount is required before you can withdraw your bonus. Once the requirement is met, you're free to withdraw.
Remember to gamble responsibly: Do not deposit beyond your budget just to get a bonus. Bonuses make the game more enjoyable, but they do not guarantee winnings. This platform is strictly for users aged 18 and above. Responsible Gaming Learn more.