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399bei Promotions — Extra rewards and special bonus offers for every game you play

At 399bei, every game comes with the chance to earn extra rewards. New members get a welcome bonus, and regular players enjoy loyalty rewards — there's an attractive offer waiting for you at every step.

Get Your Bonus Now Account Login
100%
Welcome Bonus
10%
Weekly Cashback
BDT 500
Referral Bonus
50+
Active Offers
399bei

What makes 399bei promotions different?

Many platforms offer bonuses, but the terms are often so complicated that most users can never actually meet them. 399bei takes a different approach — promotion terms are written in plain language and are genuinely achievable.

New members get up to 100% on their first deposit, existing members enjoy weekly cashback, and there's extra rewards for referring friends — 399bei's promotion system has something for everyone.

On special occasions like Eid, Puja, or major cricket and football tournaments, 399bei rolls out limited-time offers that members get access to first. Just create an account and keep an eye out — the best deals won't pass you by.

New member: 100% bonus on your first deposit — up to a maximum of BDT 10,000.
Regular member: 10% cashback on weekly losses.
Referral: Refer a friend and earn BDT 500 when they make their first deposit.

Current Promotions

Bonuses and offers currently active on 399bei

🔥 Top Offers
Welcome Bonus
Up to 100%

Make your first deposit as a new member and get a 100% bonus. This offer applies to any deposit of BDT 500 or more.

Max Bonus: BDT 10,000 Wagering: 15x Validity: 7 Days
Claim Now
💰 Weekly
Cashback Bonus
10% Back

Get 10% cashback on your net weekly losses, credited automatically to your wallet every Monday morning.

Max Cashback: BDT 5,000 Wagering: 1x Calculation: Every Monday
Claim Cashback
👥 Referral
Refer a Friend Bonus
BDT 500 per Friend

Share your referral link. When your friend registers and makes their first deposit, you get BDT 500 and your friend gets BDT 200 as a bonus.

Your earnings: BDT 500 / Friend Friend's Bonus: BDT 200 Limit: Unlimited Referrals
Refer Now
🎰 Slots
Slots Free Spins
50 Free Spins

Get 50 free spins on selected slot games every week. This offer activates automatically when you deposit BDT 2,000 or more.

Minimum deposit: BDT 2,000 Spin Value: BDT 10 / Spin Validity: 3 Days
Play Slots
🏏 Sports
Sports Betting Bonus
Up to 50%

Get up to 50% match bonus on cricket or football bets. This offer is boosted further during major tournaments.

Max Bonus: BDT 3,000 Wagering: 10x Applicable: Cricket / Football
Start Betting
🎯 Bingo
Bingo Welcome Offer
BDT 1,000 Free

Get a BDT 1,000 bingo bonus when you join a bingo room for the first time. This bonus can also be used in premium rooms.

Bonus Amount: BDT 1,000 Wagering: 8x Validity: 14 Days
Play Bingo

Simple Steps to Claim Your Bonus

Claiming a 399bei promotion is simpler than you might think. Take a quick look at the steps below and you'll know exactly how to get your first bonus. From opening an account to withdrawing your bonus balance, the whole process is easy.

1
Register

Sign up quickly with your mobile number — it only takes about 2 minutes.

2
Choose a Promotion

Find the offer you want on the promotions page and click the "Activate Bonus" button.

3
Deposit

Make a deposit of the required minimum amount via Mobile Banking, Nagad, or Rocket.

4
Bonus Will Be Credited

Once your deposit is confirmed, the bonus will be credited to your wallet automatically.

5
Play & Withdraw

Once the wagering requirement is met, any winnings earned from the bonus can be withdrawn directly.

399bei

Promotion Comparison Chart

Browse all 399bei promotions at a glance and pick the one that works best for you

Offer Bonus Amount Minimum deposit Wagering Validity New Member Existing Member
Welcome Bonus 100% (max BDT 10,000) BDT 500 15x 7 Days ✔ Yes ✘ No
Weekly Cashback 10% (max BDT 5,000) — 1x Every Monday ✘ No ✔ Yes
Referral Bonus BDT 500 per Referral BDT 500 for your friend 5x No expiry ✔ Yes ✔ Yes
Slots Free Spins 50 Spins (BDT 500) BDT 2,000 12x 3 Days ✔ Yes ✔ Yes
Sports Bonus 50% (max BDT 3,000) BDT 1,000 10x 7 Days ✔ Yes ✔ Yes
Bingo Welcome BDT 1,000 BDT 500 8x 14 Days ✔ Yes ✘ No
399bei
Good to know: Not all 399bei promotions can be active at the same time. If you have a bonus currently active, you'll need to complete or cancel it before activating a new one.

Loyalty Program & Exclusive Benefits

399bei isn't just great for new members — regular players get even bigger rewards. Through the loyalty points system, the more you play, the more points you earn, which can be redeemed for extra bonuses, free spins, or cash rewards.

Loyalty Points

Earn points from every bet and game you play, then redeem them for bonuses and rewards.

VIP Club

Exclusive VIP benefits for regular players — extra bonuses and dedicated personal support.

Seasonal Offers

Special offers for Eid, Puja, and major tournaments — available for a limited time only.

Notifications

Get SMS and in-app notifications for every new offer — never miss a deal.

Birthday Bonus

Get a special birthday bonus from 399bei — just make sure your date of birth is saved in your account.

Flash Bonus

Flash bonuses are announced unexpectedly from time to time — stay logged in so you don't miss out.

General Terms & Conditions of Promotions

Every 399bei promotion comes with specific terms and conditions. They're straightforward, but knowing them upfront saves you any confusion later. Here's a plain-language summary of the general terms.

  • Each promotion applies to one mobile number and one account — the same bonus cannot be claimed across multiple accounts.
  • To withdraw a bonus, you must complete the specified wagering requirement — this is stated in the description of each offer.
  • Not all games are available with bonus balance — bonuses apply only to specific games or sections.
  • Wagering must be completed before the bonus expires, otherwise the bonus will be forfeited.
  • You can't have multiple bonuses active at once — finish one before claiming the next.
  • 399bei reserves the right to cancel bonuses if unusual betting patterns are detected.
  • To receive a referral bonus, the friend you refer must be a new account holder and must successfully complete a deposit.
  • 399bei reserves the right to modify or cancel any bonus offer — members will be notified of any changes.
Warning: If bonus abuse or fraudulent activity is found, your account may be permanently suspended and all balances forfeited.
399bei

Promotions FAQ

The most frequently asked questions about 399bei bonuses and offers

No, the welcome bonus can only be claimed once — on your first deposit. Only one account per mobile number and IP address is eligible for this bonus. Attempting to claim it through multiple accounts may result in all associated accounts being suspended.

Wagering refers to the number of times you need to place the bonus amount as bets. For example, if you receive a BDT 1,000 bonus with a 10x wagering requirement, you'll need to place a total of BDT 10,000 in bets. Losing bets still count toward the requirement — you don't have to win it all back.

Yes, 399bei's weekly cashback is credited to your wallet automatically every Monday — no need to claim it manually. The only conditions are that you must have had a net loss in the previous week and your account must be active. The wagering requirement on cashback is just 1x.

Once your friend registers using your referral link and completes their first deposit, a BDT 500 bonus will be credited to your account within 24 hours. Your friend's deposit must be a minimum of BDT 500. You'll receive a confirmation SMS once the bonus is added.

Yes, you can cancel any active bonus from your account settings. However, cancelling a bonus will remove all winnings earned from that bonus, and only your original deposit balance will remain. You can activate a new bonus only after the current one has been cancelled.

Winnings from free spins cannot be withdrawn directly — you must first complete the required wagering (typically 12x). Once the wagering requirement is met, your winnings will automatically be moved to your withdrawable balance.

Claim Your Bonus Now

New to 399bei? Register now and lock in a 100% bonus on your first deposit. Already a member? Log in to check your active offers. The best deals are available for a limited time — don't wait too long.

Register Now Log In
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