Get a Betting Bonus at 678db — First Deposit Reward up to ৳10,000 for New Members
Join Bangladesh's top online casino and cricket betting platform. Start from just ৳200 with bKash, Nagad, or Rocket and enjoy the thrill of live casino, slots, and sportsbook.
Exclusive Welcome Bonus for New Members
Open your account at 678db for the first time and get a full 200% bonus on your first deposit. This bonus of up to ৳10,000 will be added directly to your playing balance.
- Maximum bonus ৳10,000
- Wagering requirement only 10x
- Minimum deposit ৳200
- bKash, Nagad and Rocket accepted
- For players aged 21+ only
Why Choose 678db?
Millions of players in Bangladesh trust us for these reasons.
Fast Withdrawals
Your money reaches your bKash or Nagad within just 5 to 30 minutes.
Secure and Encrypted
Your information and funds are fully protected with SSL encryption and advanced security measures.
24/7 Bengali Support
Even at 3 in the morning, our Bangla live chat team is here if you run into a problem.
Local Payment Methods
Start by depositing just ৳200 via bKash, Nagad, or Rocket.
Generous Bonuses
From the welcome bonus to weekly cashback — rewards at every step.
Wide Sports Markets
Bet on cricket, football, kabaddi, and many more sports with live odds.
Huge Game Library
Slots, live casino, fishing games, and local card games — all in one place.
VIP Loyalty Program
Play regularly to earn points, move up tiers, and unlock exclusive benefits.
Introduction to Cricket Betting Markets
Cricket betting is not limited to just picking the match winner. See below what types of bets you can place and how each one works.
| Bet Type | Explanation | Example |
|---|---|---|
| Match Winner | Bet on which team will win the match. | Bangladesh vs India — pick Bangladesh. |
| Toss Winner | Predict which team will win the toss before the match. | Cumilla Warriors will win the toss in the BPL final. |
| Top Batsman | Name the highest run-scorer for a team. | Shakib will score the most runs for Bangladesh Tigers. |
| Total Runs Over/Under | Bet on whether the total runs in an innings will be above or below a set number. | More than 160 runs in the first innings — choose Over. |
| Over Runs | Bet on how many runs will be scored in a specific over. | Will there be 12 or more runs in the 15th over? |
| Method of Dismissal | Bet on how the next wicket will fall — bowled, caught, or run out. | The next dismissal will be a catch. |
| Man of the Match | Bet on who will be the best performer of the entire match. | Mahmudullah Riyad will be Man of the Match. |
Types of Slot Games
Before playing slot games, learn how the different types of slots work.
Classic Slots
Old-style slots with three reels and simple paylines. Easy gameplay, quick decisions. An ideal starting point for new players.
Pragmatic PlayVideo Slots
Modern five-reel slots featuring bonus rounds, free spins, and thematic animations. The most popular category.
PG SoftJackpot Slots
In progressive jackpot slots, a portion of every bet goes into a pool, which one lucky player can win in a single spin.
MicrogamingMegaways Slots
The height of each reel changes with every spin, so the number of ways to win shifts constantly. A uniquely dynamic gameplay experience.
Pragmatic PlayCascading Reels
After a win, the winning symbols disappear and new symbols drop in, creating the chance to win multiple times on the same spin.
PG SoftCluster Pays
Instead of paylines, a win is triggered when a cluster of matching symbols forms. Common in games with candy or colorful themes.
Pragmatic PlayJackpots and Big Wins
Players in Bangladesh are winning big prizes every day. Could you be the next winner?
M*** from Dhaka — on Fortune Tiger
R*** from Chittagong — on Gates of Olympus
S*** from Sylhet — on Sweet Bonanza
H*** — on Mahjong Ways
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Top Game Providers
Our direct partnerships with the world's leading game studios deliver a quality experience for you.
Pragmatic Play
The world's most popular provider of slots and live casino games. High-quality graphics and diverse themes are their hallmark.
Sweet Bonanza Gates of OlympusPG Soft
PG Soft is unmatched in Asian-themed slots. Mobile-first design and unique gameplay mechanics are what set them apart.
Mahjong Ways Treasures of AztecJILI
JILI is very popular in Bangladesh for fishing games and slots. Simple rules and fast gameplay make them a hit with new players.
Fortune Gems Money ComingEvolution Gaming
Evolution has no rival in the live casino segment. Play roulette, blackjack, and baccarat with real dealers.
Live Roulette Live BaccaratSpribe
Spribe pioneered the crash game genre. Their Aviator game has made a huge impression among players in Bangladesh.
AviatorMicrogaming
This long-established studio specializes in progressive jackpots and classic table games. Their extensive game portfolio is their strength.
Thunderstruck II Immortal Romance
Local Card Games
Play the games you already know online — with a live dealer or against other players.
Teen Patti
Played with three cards; the player with the highest hand wins. Beginner tip: betting blind before looking at your cards gives you an advantage. Available to play with a live dealer.
Live DealerAndar Bahar
The dealer turns over one joker card, then cards are dealt alternately to the Andar and Bahar sides. Beginner tip: betting on Andar gives a slightly higher chance of winning. Available to play with a live dealer.
Live DealerCallbreak
A four-player tricks game where you predict your own score each round. Beginner tip: save your trump cards. Against other players.
MultiplayerLudo / Rummy
In Ludo, luck with the dice meets strategy, and in Rummy, matching the right sets wins the game. Beginner tip: watch your opponents' moves. Against other players.
MultiplayerWhat Is a Betting Exchange?
In a regular sportsbook, you bet against the platform. In a betting exchange, you bet against other players — just like a marketplace.
Back Bet
You think the event will happen — for example, Bangladesh will win. Say you Back ৳500 at odds of 2.0. If Bangladesh wins, you receive ৳1,000.
Lay Bet
You think the event will not happen — for example, Bangladesh will lose. You take the role of the bookmaker and accept another person's Back bet. If Bangladesh loses, you win.
The exchange platform takes a small share of winnings as commission — the exact rate varies by provider. It often offers better odds than a traditional sportsbook because the margin is lower.
Back vs Lay — Comparison Table
| Aspect | Back Bet | Lay Bet |
|---|---|---|
| Your Position | Bettor | Bookmaker |
| If the event happens | You win | You lose |
| If the event does not happen | You lose | You win |
| Risk | Fixed stake | Liability can be large |
| Example | Bangladesh will win | Bangladesh will lose |
VIP Rewards Program
The more you play at 678db, the more points you earn. As your points grow, your tier upgrades and you unlock better benefits.
Bronze
- 24/7 Bengali Support
- Weekly Cashback
- Exclusive Promotions
Silver
- All Bronze Benefits
- Higher Cashback Rate
- Priority Withdrawals
Gold
- All Silver Benefits
- Personal Account Manager
- Highest Cashback Rate
- Exclusive VIP Tournaments
Earn points with every bet. The more you play, the faster you reach higher tiers and enjoy greater benefits.
Fast Withdrawal Feature
When you win at 678db, there is no long wait to receive your money. Our automated payment system sends funds to your mobile wallet in just 5–30 minutes.
"Every player in Bangladesh deserves a safe, fair, and enjoyable online betting experience — that is our commitment."
Who We Are — 678db Introduction
678db is an online gaming and betting platform built for Bangladesh, designed with Bengali-speaking players in mind. Our goal is simple — to bring safe, fair, and enjoyable online entertainment to every corner of the country. Whether you are on the busy streets of Dhaka or in a remote part of the country, you can access our platform from your mobile anywhere.
Through direct partnerships with the world's leading game providers, we offer thousands of slots, live casino games, fishing games, and sportsbook options. SSL encryption, fair play assurance, and a fast payment system are our core strengths.
Our Bengali support team is available on live chat 24 hours a day, seven days a week. Fast transactions via bKash, Nagad, and Rocket have made our platform the first choice for players in Bangladesh.
Privacy Policy — Your Information Is Safe
We are committed to keeping your personal information, payment data, and gaming history completely private. We never sell your information to third parties. Our system is secured with SSL encryption, and the rules on how data is collected and used are clearly explained in our detailed privacy policy.
Read the Full Privacy PolicyResponsible Gaming Policy
Gaming is for enjoyment — not to create financial stress. 678db believes that responsible gaming is part of a healthy lifestyle.
Set Time Limits
Set daily or weekly session time limits on your account.
Budget Management
Set deposit limits to help you stay within your budget.
Self-Exclusion
Request a temporary or permanent closure of your account if needed.
Support Resources
We provide information from national support organizations to raise awareness about gaming addiction.
Join 678db Today
Get started right now on your favorite slots, cricket betting, or live casino with a 200% bonus on your first deposit.
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Bangladesh's #1 Preferred Gaming Platform
Players in Bangladesh have long faced difficulties with platforms in foreign languages. At 678db, you can use the entire site in Bengali, receive support in Bengali, and transact through familiar mobile wallets.
Bet live on BPL, IPL, T20 World Cup, and all major cricket series. The excitement doubles with every Bangladesh Tigers match when you win the right bet. Alongside sports, there are hundreds of slots and live casino games.