From the Welcome Bonus to weekly cashback, free spin packs to referral rewards — 399bef has no shortage of promotions. New offers every day, with something for every type of player.
399bef's special promotion this week gives the first 1,000 registered players an extra 50% bonus plus 30 free spins. This is a limited-time offer — don't wait too long.
Limited Offer — Claim It Now
Separate offers for both new and existing players
Make your first deposit and receive a bonus equal to the amount you deposited, up to a maximum of BDT 5,000.
No matter how much you win or lose each week, get up to 10% cashback on your total wagers. Credited to your account every Monday.
Get 50 free spins at no cost on selected slot games. Spins can be used on popular titles including Fortune Tiger and Gates of Olympus.
Refer a friend to 399bef. Once they make their first deposit, BDT 300 will be credited to your account. No limit on referrals.
Log in every day to earn a BDT 50 bonus. Log in 7 days in a row and unlock a special reward. Keep the streak going and your bonus keeps growing.
50% bonus on your second deposit — another great opportunity, just like the first. Deposit BDT 1,000 and get up to BDT 500 in bonus funds.
The more you play, the more you earn. Benefits grow across four tiers.
New member. Bronze tier with monthly bets of BDT 500+. Earn 1 point for every BDT 100 wagered.
Monthly wagers of BDT 5,000+ earn Silver status. Enjoy an extra 5% cashback and priority support.
Monthly wagers of BDT 20,000+ earn Gold status. Enjoy exclusive offers, faster withdrawals, and 8% cashback.
Monthly wagers of BDT 1,00,000+ earn Diamond status. Enjoy a personal account manager, 10% cashback, and exclusive VIP offers.
In online gaming, bonus offers aren't just about extra money — they're a great way to extend your playtime. 399bef understands this well, which is why our promotions are built with real players in mind. None of our offers come with terms so restrictive that the benefit becomes out of reach.
It starts with the Welcome Bonus — a 100% match on your first deposit. Put in BDT 1,000 and you'll have BDT 2,000 to play with. The wagering requirement is 20x, which is quite reasonable for this type of offer. Many platforms demand 40–50x wagering, which is nearly impossible to meet in practice. 399bef is different.
The weekly cashback offer is worth highlighting. Losses are a natural part of gaming — and getting a portion of that back gives players a real sense of security. Cashback is credited automatically every Monday, no application needed.
Claiming and using bonuses at 399bef is straightforward. Register, make a deposit, and your bonus activates automatically — just three steps. Some offers may require a promo code, which will be clearly stated in the offer details.
A wagering requirement means you must place a certain amount in bets before you can withdraw the bonus. For example, a BDT 1,000 bonus with 20x wagering means BDT 20,000 in bets are required. There's no need to do it all in one go — it fills up gradually through normal play.
| Offer Type | Amount | Wagering | Validity |
|---|---|---|---|
| Welcome Bonus | 100% (up to BDT 5,000) | 20× | 30 Days |
| Weekly Cashback | 10% (up to BDT 2,000) | 5× | 7 Days |
| Free spins pack | 50 Spins | 15× | 72 Hours |
| Referral bonus | BDT 300 per referral | 10× | 14 Days |
| Daily Login | BDT 50 per day | 8× | 24 Hours |
| Reload bonus | 50% (up to BDT 500) | 15× | 30 Days |
Any registered 399bef member can take advantage of promotions. Some offers are exclusive to new members, while others are open to everyone. Log in to your account to see the offers available to you.
All 399bef offers are built with Bangladeshi players in mind and work with deposits via Mobile Banking, Nagad, and Rocket. No foreign cards or complicated payment methods required. Just deposit through your local mobile banking and enjoy your bonus.
Getting a bonus is important, but using it wisely matters just as much. A few simple strategies can help you get the most out of every bonus.
First, pick games with a high RTP to work through your wagering requirement — 399bef slots typically range from 94%–97% RTP. Second, place smaller bets and play longer, which improves your chances of meeting the wagering requirement. Third, never skip the daily login bonus — it may seem small, but 7 consecutive days adds up to BDT 350+ in total.
Claim your bonus in just four simple steps
Open a free account at 399bef. All you need is your mobile number, and you're set up in just two minutes.
Deposit via Mobile Banking, Nagad, or Rocket and your welcome bonus will be credited automatically.
Play your favorite games using your bonus balance. Once the wagering requirement is met, the bonus converts to your main balance.
Once the wagering requirement is met, withdraw your winnings directly to mobile banking. The process is fast and secure.
Why Our Offers Stand Out from the Rest in Bangladesh
All bonus terms are clearly stated. No hidden clauses, no confusion.
Most bonuses are credited to your account instantly with your deposit. No waiting required.
Deposit through Mobile Banking, Nagad, or Rocket — bonuses apply across all payment methods.
New promotions drop every week. Existing members always get access to fresh offers too.
Secured with SSL encryption. All bonus and deposit information is kept strictly confidential.
The more you play, the more points you earn. Redeem your points for bonuses and rewards.
Answers to the most frequently asked questions about promotions and bonuses