678d — Bangladesh's #1 Betting Site Fastest Deposits with bKash and Nagad
Cricket betting to live casino — all in one place. Deposit instantly via mobile wallet and get your withdrawal within 30 minutes.
Welcome Bonus Offer
Double the fun on your first deposit — welcome to 678d.
Match Bonus on First Deposit
Up to ৳8,000
- Minimum deposit of just ৳200
- Valid for bKash, Nagad, Rocket and Upay
- Wagering requirement: 25x
- Usable on all games
- 21+ For players aged 21 and above only
Game Categories
Choose your favourite game — from slots to live dealer, all on one platform.
Crash Games — Fast Multipliers
A simple guide to Aviator and other crash games.
In crash games, each round begins with a multiplier that gradually increases. Your goal is to hit the "Cash Out" button before the multiplier crashes. For example, in Spribe's Aviator game a plane takes off — the longer you wait, the higher the multiplier climbs, but the risk of a crash also grows.
Auto Cash Out: Many crash games let you set a specific multiplier at which the game will automatically cash out your bet. Using this feature helps reduce the tendency to wait too long out of impulse.
Each round ends in anywhere from a few seconds to a few minutes, which makes it very easy to keep playing for a long time. Before you start, set a stop-limit for yourself — decide in advance how much you are willing to lose before ending your session, and stick to it.
Crash game outcomes are determined by a verifiable random algorithm. No "prediction app" or "signal" can tell you the actual result in advance.
Why Choose 678d?
Features built specifically for players in Bangladesh.
Fastest Withdrawals
Money arrives via bKash and Nagad within 30 minutes to 3 hours.
Secure Platform
Your information is fully protected with SSL encryption and encrypted transactions.
Cricket Betting
The best odds on all cricket events including BPL, IPL, and the T20 World Cup.
24/7 Bangla Support
Get help via live chat in Bangla any time, day or night.
Easy Mobile Payments
bKash, Nagad, Rocket, Upay — all popular wallets supported.
Regular Promotions
Weekly cashback, reload bonuses and tournament prizes.
Mobile-First Design
Play smoothly on any smartphone — no separate app needed.
VIP Program
Bronze to Diamond — the more you play, the more cashback you earn.
Fast Withdrawals
No long wait after you win.
The average withdrawal time at 678d is just 30 minutes to 3 hours. Withdrawals via bKash and Nagad are generally the fastest, as mobile wallet transactions are processed instantly. Rocket and Upay offer similarly quick service. Bank transfers may take up to 3 hours.
bKash / Nagad
30 minutes – 1 hour
Rocket / Upay
30 minutes – 2 hours
Bank Transfer
1 hour – 3 hours
Minimum Withdrawal
৳800
How to Read Odds
Understanding betting odds helps you make more informed decisions.
Decimal Odds (Easiest)
Decimal odds are the most straightforward format. Multiply your stake by the odds to get the total amount returned, including your original stake.
Example:
You place a ৳500 bet at odds of 1.80.
Total return = ৳500 × 1.80 = ৳900
(This includes your ৳500 stake; the profit is ৳400)
Implied Probability
Odds tell you how likely the market considers an event to be. Formula: 1 ÷ Odds × 100%. At odds of 1.80, the implied probability = 1 ÷ 1.80 × 100 ≈ 55.6%. This means the market considers that team or player to have roughly a 56% chance of winning.
| Format | Example | Total return on a ৳500 bet |
|---|---|---|
| Decimal | 1.80 | ৳900 |
| Fractional | 4/5 | ৳900 |
| American (Money Line) | -125 | ৳900 |
All three formats express the same probability — only the way they are written differs.
Cricket Formats Explained
Learn how different cricket formats differ in the betting market.
T20
Each team bats for 20 overs. A match is completed in 3 to 4 hours. This format offers the widest range of betting markets — match winner, top batsman, total runs, number of sixes, and more.
ODI (One-Day)
Each team plays 50 overs. A match typically lasts 7 to 8 hours. The ICC Champions Trophy and World Cup are held in this format. In-play betting is very popular here.
Test
Matches last up to 5 days, with each team playing two innings. The betting market includes three possible outcomes, including a draw. Long-term statistical analysis is important in this format.
The Hundred
Each team faces 100 balls. This newer format, popular in England, is shorter and faster than T20. Betting markets are limited but exciting.
Popular Leagues
BPL (Bangladesh Premier League) — Bangladesh's own T20 franchise league, with home grounds in Dhaka and familiar faces. IPL (Indian Premier League) — The most-watched T20 league in the world. BBL (Big Bash League, Australia) and PSL (Pakistan Super League) — Both are international-standard T20 leagues where betting opportunities are available on 678d.
Get Started in Just 4 Steps
From registration to your first withdrawal — the whole process is simple and fast.
Step 1 — Open an Account
Go to the 678d Login page and create your account in just a few minutes using your mobile number and a password. For players aged 21 and above.
Step 2 — Make Your First Deposit
Deposit from just ৳200 using bKash, Nagad, Rocket, or Upay. Deposits are generally credited to your account instantly. You will receive a 100% bonus on your first deposit.
Step 3 — Play and Enjoy
Cricket betting, slots, live casino or crash games — choose whatever you enjoy. Play within your budget and set a limit for each session.
Step 4 — Withdraw Your Winnings
Go to the withdrawal page, select your method and amount. Minimum withdrawal is ৳800. Your money will arrive in your mobile wallet within 30 minutes to 3 hours.
Loyalty and VIP Rewards
The more you play, the more benefits you get — a 5-tier VIP program.
Weekly Cashback
Entry Tier — Open to everyone
Weekly Cashback
For regular players
Weekly Cashback
For experienced players
Weekly Cashback
For high-level players
Weekly Cashback
Maximum benefits and exclusive offers
VIP level increases based on your consistency and activity in playing. Weekly cashback is credited to your account every Monday. Reaching a higher tier unlocks special promotions, faster withdrawals, and personal support benefits.
Bankroll Management Guide
Bet wisely — keep your budget under control.
1. Set a Budget
Set a separate betting budget for each week or month. This amount should be money that, if lost, will not cause any problem in your daily life.
2. Divide by Session
Split your total budget into smaller session amounts. Example: if your weekly budget is ৳2,000, keep a maximum of ৳300–400 per session.
3. The 1–5% Rule Per Bet
Place only 1 to 5 percent of a session's total balance on a single bet. Following this rule reduces the risk of exhausting your total balance even after losing several bets in a row.
4. When to Stop After a Win
Decide on a target winning amount in advance. Once you reach that target, end the session. Continuing to play after a win in hopes of winning more often leads to losing the profit.
5. Stop at Your Loss Limit
Decide in advance how much you are willing to lose in a session and stick to it strictly. Trying to recover lost money ("chasing losses") and losing even more is a common mistake.
6. Track Your Playing History
Record the date, deposits, withdrawals, and outcome of each session in a simple notebook or spreadsheet. This habit will help you understand your own patterns and stick to your budget.
Remember
Betting is a form of entertainment, not a guaranteed source of income. Every casino game has a house edge in the long run. Play responsibly and do not bet what you cannot afford to lose.
Responsible Gaming Tools
Use our tools for a safe and enjoyable betting experience.
Deposit Limit
Set a maximum deposit amount per day, week, or month. Once set, it takes effect immediately.
Loss Limit
If you lose more than a set amount, your account will automatically stop betting for that period.
Session Time Limit
Set in advance how long you will play in one go. You will receive a reminder when the time is up.
Reality Check
Set reminders to view a summary of your total playing time and profit or loss at regular intervals.
Self-Exclusion
You can request to temporarily or permanently close your account for a specific period.
Self-Assessment
Take part in our questionnaire and get an objective evaluation of your playing habits.
Need Help?
If you feel that betting is having a negative impact on your daily life or family, do not delay — contact 678d's 24/7 live chat support. Our team is always ready to help in Bengali.
21+ For those aged 21 and above only.
Security & Trust
678d uses the highest level of technology to protect your information and money.
SSL Encryption
All data is secured with 256-bit SSL encryption.
Fair Play
The outcome of all games is determined by a verifiable RNG.
Data Protection
Your personal information is never shared with third parties.
Privacy Policy Notice
678d collects your personal information only for account management, payment processing, and providing support. Your data is not sold to third parties.
Read our Privacy Policy for more details.
Customer Support Channels
We are always by your side for any issue — 24 hours a day, 7 days a week.
24/7 Live Chat
Use live chat for the fastest support. Experienced agents are always online in Bengali. Ideal for account issues, payment queries, and game-related questions.
Fastest In Bengali
Email Support
Contact us by email for detailed complaints, document submission, or complex matters. Our email address:
Detailed Requests
In-App Messaging
While logged into your account, you can message our support team directly from within the platform. The full history of all conversations is saved here.
History Saved
Join 678d today and get a bonus of up to ৳8,000
Start by depositing just ৳200 via bKash or Nagad. Play from Dhaka and anywhere across Bangladesh.
Join NowLegal Notice
678d operates as an online platform and does not claim approval from any specific license or regulatory authority.
Bangladesh's Public Gambling Act, 1867 was enacted before online betting existed. The application of this law to online gambling or betting is disputed among legal experts and currently remains largely unclear.
Each user is responsible for complying with their local laws. We strongly advise that you be aware of your local laws before making any decision.
21+ This platform is for those aged 21 and above only. An account cannot be activated without age verification.
To learn more about responsible gaming, visit our Responsible Gaming page.