Get a 200% betting bonus on your first deposit at obd678 — welcome offer of up to ৳5,000 for new members
Welcome to Bangladesh's top online casino — enjoy cricket betting, slots and live casino with bKash and Nagad starting from just ৳500.
About Us — Bangladesh's Trusted Platform
obd678 is a well-known name in Bangladesh's online entertainment space. We believe every player deserves a safe, fair, and enjoyable experience. That is why our platform is designed with Bangladeshi users in mind — in Bengali, in taka, and with local payment methods.
From cricket betting to live casino, we offer a wide range of games and betting options. World-class providers such as Pragmatic Play, JILI, PG Soft, and Spribe are available on our platform.
Our goal is simple — to provide every user with a transparent, reliable, and fast service. Using SSL encryption and a fair play policy, we keep your data and transactions secure.
Why Choose obd678?
Speed, security, and Bangladeshi convenience — all in one place.
Fast Withdrawal
Your money reaches your bKash or Nagad account in just 10–45 minutes.
Secure Platform
Your information and funds are protected with SSL encryption and two-factor verification.
Best Cricket Odds
BPL, IPL, T20 World Cup — competitive odds on every Bangladesh Tigers match.
24/7 Bengali Support
Reach us on live chat in Bengali for any issue — we are available day and night, any time.
Local Payments
bKash, Nagad, Rocket and Upay — transact easily with the mobile banking you already know.
Generous Bonuses
200% welcome bonus for new members and cashback offers for regular players.
Mobile-First Design
Play smoothly on your smartphone — enjoy the full experience without downloading an app.
VIP Rewards Program
Play regularly and move up to Bronze, Silver, or Gold tier to enjoy weekly cashback.
Game Categories Overview
Place bets on Bangladesh Tigers matches in BPL, IPL, and the T20 World Cup. A wide range of markets from match winner to over-by-over betting.
Hundreds of slot games from PG Soft, Pragmatic Play, and JILI. Fortune Tiger, Gates of Olympus, and many other popular titles.
Play Baccarat, Roulette, and other games in real time with real dealers — the casino experience from the comfort of your home.
Baccarat, Roulette, Blackjack — an exciting gaming experience that blends strategy and luck.
South Asia's traditional Teen Patti and Andar Bahar — play in various variants from JILI.
Crash games including Aviator by Spribe — cash out at the right moment as the multiplier rises.
Steps to Get Started
Begin your journey at obd678 in just a few simple steps.
Create an Account
Go to the obd678 Login page and complete registration with your mobile number and password. The process is quick and easy.
Verify Your Account
Verify your account with the OTP code sent to your mobile. This keeps your account secure.
Make Your First Deposit
Deposit from just ৳500 using bKash, Nagad, Rocket, or Upay. Transactions are completed instantly.
Claim Your Welcome Bonus
A 200% bonus is added automatically on your first deposit — up to ৳5,000. Example: deposit ৳1,000 and your total balance becomes ৳3,000.
Start Playing
Cricket betting, slots, or live casino — choose your preferred game and enjoy.
Withdraw When You Win
Request a withdrawal from as little as ৳800. Your money will reach your mobile wallet in just 10–45 minutes.
"Every player in Bangladesh deserves a fair, transparent, and enjoyable online gaming experience — obd678 is committed to upholding that promise every day."
— obd678Cricket Betting Markets
Before placing bets on Bangladesh Tigers matches in BPL or the T20 World Cup, find out which markets are available for betting.
Match Winner
Bet on which team will win the match. Example: Bangladesh vs India — pick Bangladesh.
Toss Winner
Predict which team will win the toss. A popular market with a simple and quick result.
Top Batsman
Bet on which batsman will score the most runs in a given innings.
Total Runs Over/Under
Predict whether the total runs in a match or innings will be above or below a set target.
Runs in an Over
Guess how many runs will be scored in a specific over — highly exciting in in-play betting.
Method of Dismissal
Predict how the next wicket will fall — bowled, caught, run out, or another way.
Player of the Match
Pick who will be the best player of the match in advance and win big if you are right.
Live In-Play Betting: Odds change when a wicket falls and new markets open at the end of each over — read the situation as it unfolds and make the right call.
VIP Membership Plans
Play regularly and enjoy cashback every week — the more you play, the more you earn.
Bronze
0.4%
Weekly cashback up to
The starting tier for new members. Bet regularly to move up.
Silver
0.8%
Weekly cashback up to
The mid tier for active players. Better benefits and priority support.
Gold
1.2%
Weekly cashback up to
Top-tier benefits, a personal account manager, and exclusive offers.
Tier changes depend on your overall gaming activity.
Bonus Terms Comparison
In the interest of transparency, the terms of our bonus offers are laid out clearly below.
| Bonus Type | Bonus Amount | Minimum Deposit | Wagering Requirement | Validity |
|---|---|---|---|---|
| Welcome Bonus | 200% (up to ৳5,000) | ৳500 | 25x | 30 days |
| Deposit Bonus | 50% (up to ৳2,000) | ৳500 | 20x | 15 days |
| Weekly Cashback | 0.4% – 1.2% (based on VIP tier) | Not applicable | No wagering required | Every week |
| Referral Bonus | ৳300 per successful referral | Friend's ৳500 deposit | 15x | 7 days |
| Free Spin Offer | Free spins on selected slots | ৳500 | 30x | 7 days |
* For full terms and conditions of all bonuses, see the Terms & Conditions page.
Built for Bangladeshis
obd678 has been designed from the ground up with Bangladeshi users in mind. The entire platform runs in Bengali — from registration to support.
We transact in Taka (BDT/৳) and support Bangladesh's most popular mobile financial services — bKash, Nagad, Rocket and Upay.
From Dhaka to anywhere in the country — log in from your smartphone wherever you are and enjoy service around the clock, 24 hours a day, in Bangladesh Standard Time (BST).
Refer a Friend
Bring your friend to obd678 and both of you get rewarded.
Step 1: Share the Link
Copy your personal referral link from your account and send it to your friend.
Step 2: Friend Registers
Have your friend register using your link and make a first deposit of ৳500 or more.
Step 3: Both Get Rewarded
After a successful referral, you receive a ৳300 bonus and your friend receives a welcome bonus.
Terms of Use
- Self-referrals are not allowed — one account per device or IP address.
- Only one account per person is permitted.
- The referral bonus will be credited after the first deposit is confirmed.
- Withdrawal is only available after the bonus wagering requirement has been met.
Betting Glossary / Terms
Simple explanations of common betting and casino terms for new players.
RTP (Return to Player)
The percentage of total wagers returned to players over the long run in a game. Example: 96% RTP means an average of ৳96 back for every ৳100 wagered.
House Edge
The mathematical advantage the casino or platform holds on every bet is called the house edge. The higher the RTP, the lower the house edge.
Wager / Stake
The amount of money you put on a bet is your Stake or Wager. This is the basis of your risk.
Odds
A mathematical expression of the probability of an event occurring. The higher the odds, the higher the potential payout — but the lower the chance of winning.
Parlay / Accumulator
Combining multiple bets into a single ticket. If all are correct you win big; if even one is wrong, the entire bet is lost.
Live Bet
The ability to place bets in real time while a match or game is in progress. Odds change from moment to moment.
Cashout
The option to take out a partial or full return before the outcome of your bet is settled. Useful for reducing risk.
Bankroll
Your total budget set aside for betting or gaming. Proper bankroll management ensures you can enjoy gaming over the long term.
Wagering Requirement
The condition specifying how many times you must bet before withdrawing a bonus. Example: 25x means you must wager ৳25,000 before withdrawing a ৳1,000 bonus.
Volatility
The level of frequency and size of wins in a slot or game. High volatility means bigger wins, but they occur less often.
Free Spin
Free slot spins received as a bonus. They give you a chance to win without using your own money.
Spread
In sports betting, the points difference between two teams that determines the outcome of a bet — the stronger team is given a handicap.
RTP and House Edge Explained
RTP, or Return to Player, is a long-term statistic for a casino game that shows what percentage of total wagered money is returned to players. For example, a slot with 96% RTP returns an average of ৳96 for every ৳100 wagered — however, this is not guaranteed in every session; it is an average across millions of spins.
The RTP range varies by game type. Slot games typically have an RTP of 92%–98%; Blackjack can reach nearly 99% with the correct strategy; European Roulette has an RTP of approximately 97.3%; and Baccarat has an RTP of approximately 98.94%.
House Edge is the other side of RTP — the mathematical advantage the casino gains from every bet. A 96% RTP means a house edge of 4%. This is not deception — it is an algorithm set by the game developers and independently verified.
Knowing the RTP before you play is important because it helps you plan your budget. Choosing games with a higher RTP is a smart strategy for preserving your bankroll over the long term — but remember, there are no guaranteed wins in gambling.
Responsible Gaming Tools
obd678 believes gaming should be entertainment — not a problem. That is why we provide a number of tools to help players stay in control.
Self-Exclusion
Voluntarily deactivate your account for a set period of time.
Deposit Limits
Set a maximum deposit limit on a daily, weekly, or monthly basis.
Loss Limits
Betting will automatically stop once you have lost a specified amount.
Session Time Limits
Set a maximum duration for each gaming session.
Reality Check
You will receive reminder notifications at regular intervals.
Self-Assessment
Measure your gaming habits with our online quiz.
For ages 21+: obd678 is for those aged 21 and above only. If gaming becomes a problem, contact us via 24/7 live chat or visit the Responsible Gaming page.
Privacy Policy Notice
obd678 is committed to protecting your personal information. We use SSL encryption and do not sell your data to any third party. To learn how your information is collected and used, please read our Privacy Policy.
Secure Payments & Fast Withdrawals
Financial transactions at obd678 are simple, fast, and completely secure. Deposit from as little as ৳500 using bKash, Nagad, Rocket, or Upay. After a win, money reaches your mobile wallet within just 10–45 minutes.
Minimum withdrawal is ৳800. Every transaction is secured by SSL encryption. No hidden charges or delays — you get what you win.
