From the Welcome Bonus to daily cashback, reload offers, and free spins — at bt678, there's an extra reward waiting for you at every step.
Bt678 has a bonus offer for every player — whether you're brand new or a long-time member
On your first deposit, up to ৳10,000
Open a new bt678 account and make your first deposit to receive a 100% match bonus. Deposit ৳1,000 and start playing with ৳2,000. This bonus is valid for both Sports Betting and casino games.
On net losses, up to ৳5,000
Had a rough day yesterday? No worries — bt678 refunds 15% of your net losses every day. The calculation runs at midnight and the cashback is credited to your wallet by 9 AM.
Weekly, up to ৳3,000
Existing members aren't left out! Get a 50% reload bonus on any deposit, once a week. Deposit on Friday or Saturday for a chance to double your bonus.
Free every day after registration
New bt678 members receive 10 free spins daily for the first 7 days. Plus, every Monday there's a special spin event where you can win an extra 20 spins.
Per successful referral, no limit
Share your referral link. When a friend registers and makes their first deposit, ৳500 is added to your wallet instantly. The more friends you refer, the more you earn — with no limits.
Free Birthday Gift
Bt678 makes your birthday count. Add your correct date of birth to your profile and you'll automatically receive ৳1,000 in bonus funds plus 30 free spins on your birthday.
Claim bt678's best bonus offers in just a few simple steps
Open a free account at bt678. Registration takes just 2 minutes — all you need is a mobile number and password.
Deposit a minimum of ৳200 via bKash, Nagad, or Rocket. The balance is credited instantly.
Browse the bonus page, choose the offer you want, and click "Claim." The bonus will be credited to your account automatically.
Play your favorite games using your bonus balance. Once the wagering requirement is met, withdraw your winnings.
Which Bonus Is Right for You?
| Bonus Type | Amount | Wager | Validity |
|---|---|---|---|
| Welcome Bonus | 100% (up to ৳10,000) | 15x | 7 days |
| Daily Cashback | 15% (up to ৳5,000) | 5x | 24 Hours |
| Weekly Reload | 50% (up to ৳3,000) | 12x | 7 days |
| Free Spins | 10/day | 5x Win | 24 Hours |
| Referral Bonus | ৳500/referral | 3x | 30 Days |
| Birthday Bonus | ৳1,000 + 30 Spins | No Conditions | 3 Days |
Multiple bonuses cannot be active at the same time. Each bonus has its own terms and conditions — please read them carefully before claiming. bt678 reserves the right to modify bonus terms at any time.
Bonuses are a big deal in online gaming — but many platforms advertise generous offers while burying them under conditions so strict they're practically useless. bt678 had this in mind when designing its bonus program: transparent terms, fair wagering requirements, and fast payouts.
Bt678's bonus program is specially tailored for players in Bangladesh. From Eid and Pohela Boishakh to the World Cup, bt678 runs extra bonuses and tournaments for every major occasion — with the welcome bonus going up to 150% during these events.
One of the biggest advantages of using bonuses at bt678 is their flexibility — you can use them across Sports Betting, Live Casino, slots, and more. Many other platforms restrict bonuses to specific games, but bt678 comes with far fewer such limitations.
The cashback bonus is one of bt678's most popular offers. Every day at midnight, your net losses from the previous 24 hours are calculated, and 15% is credited back the following morning. The wagering requirement on this cashback is just 5x — one of the lowest conditions in the market. Many players say the cashback system is exactly why they keep coming back to bt678: even after a rough day, there's always something coming back to you.
The referral program is highly rewarding too. Bring just 5 people to bt678 and have each of them make their first deposit — and you'll earn a total of ৳2,500 in bonuses, without placing a single bet yourself! Since there's no cap, many players treat it as a small but steady income stream.
Bt678 regularly runs seasonal and event-based bonus offers. Special betting bonuses go live during IPL, Cricket World Cup, and Champions League football. Log in to bt678 during these events and you'll see dedicated banners right on the homepage. We recommend checking the promotions page regularly so you never miss an offer.
Bt678 ensures every bonus is distributed fairly. If misuse is detected on an account, it may be placed under temporary review. Each player may operate one account only.
A common question is: what exactly does bonus wagering or turnover mean? Simply put — if you receive a ৳1,000 bonus and the wagering requirement is 15x, you'll need to place a total of ৳15,000 in bets before withdrawing any remaining winnings. It's not a loss, because you'd be betting anyway — it's just being tracked.
For more details about bt678's bonus program, or if you run into any issues, reach out to our Bengali-speaking support team directly via Live Chat — available 24/7, all 7 days of the week.
Once you claim a bonus, it's credited to your wallet immediately. No waiting required.
Every bonus comes with terms clearly stated in Bengali — no confusion, no fine print surprises.
Daily cashback and the birthday bonus are credited automatically — no need to claim them separately.
No hidden terms. What's promised is what you get. bt678 is upfront about everything.
Track your bonus turnover in real time on the bt678 app
Welcome Bonus Wager (Example)
Cashback Wager (Example)
Free Spin Win Wager (Example)
* This is an illustrative example. The actual tracker is available on the bt678 app and website.
Everything You Want to Know About bt678 Bonuses