89db Bet — Complete Betting Method from Start to Finish
From logging into your account to filling in the bet slip, reading odds, placing multi bets, and checking bet history — every step at 89db Bet is explained here in simple English.
Log in and add funds to your account
The first step to start betting at 89db Bet is to go to the 89db Login page and sign in with your username and password. Once logged in, you can see your balance, active bets, and promotions all at once on the dashboard.
You can deposit funds to your account via bKash, Nagad, Rocket, or bank transfer. The minimum deposit is ৳500. Once the deposit is successful, your balance updates instantly and your account is ready for betting.
For withdrawals, the minimum amount is ৳1,000 and the process is usually completed within 15 minutes to 2 hours. Withdrawals are available through the same payment methods.
Finding Markets and How to Read Odds
After logging in, go to the Sports section and choose your preferred sport. Next to each match in the cricket, football, or any other sport market, you can see the odds. At 89db Bet, odds are generally shown in decimal format, but fractional and American formats are also available.
Decimal 2.50 means a possible return of ৳2.50 for every ৳1 staked — that is the total return including profit. The same value in fractional format is written as 3/2 and in American format as +150. See the comparison table below for easy reference:
Bet calculation example: Team A to win, decimal odds 2.50, stake ৳1,000. If Team A wins, return is ৳2,500 (profit ৳1,500 + original stake ৳1,000). If Team A loses, ৳1,000 is lost. This is a calculation example only — it is not a guarantee of any actual outcome.
| Odds Format | Team A to Win | Team B to Win |
|---|---|---|
| Decimal | 2.50 | 1.80 |
| Fractional | 3/2 | 4/5 |
| American | +150 | −125 |
| Return on ৳1,000 Stake | ৳2,500 | ৳1,800 |
| Profit | ৳1,500 | ৳800 |
American minus odds (e.g. −125) mean you need to stake ৳125 to win ৳100 in profit. For more detail on cricket betting markets, visit the Cricket Betting page.
Bet Slip — Single and Multi Bet
Clicking on your chosen odds adds them to the bet slip automatically. If there is only one selection, it is a single bet. Once you enter the stake amount in the slip, the potential return is shown instantly.
Adding multiple selections creates a multi bet. The odds of each selection are multiplied together — you only receive the full return if all selections win; if any one loses, the entire stake is lost.
Multi Bet Example (calculation sample only, not an actual outcome)
1.40 × 1.70 × 1.90 = 4.52 (rounded), so on a ৳100 stake, if all three win the return is ৳452 — if even one loses, the full ৳100 is gone.
Sports and Casino — Two Types of Betting
Sports Betting
You can place bets on cricket, football, and other sports before a match starts or live while it is in progress. Match winner, total runs or goals, handicap — each market has its own odds. BPL and T20 World Cup are the most popular bets in Bangladesh — live odds on these matches change quickly, so check the current odds before placing a bet. For detailed market information, visit the Cricket Betting page.
Casino Games
Beyond sports, 89db also lets you bet on live casino and slot games. Each game has its own rules and RTP. Table games like live baccarat, roulette, and Teen Patti are played directly with a dealer. To learn about the casino offering at 89db, visit the 89db Casino page.
How Exchange Betting Works
89db Bet also offers a betting exchange option. There are two roles here — BACK and LAY. BACK means betting on a team to win; LAY means betting against that team winning.
Exchange example (calculation sample only): BACK Team A at decimal 2.50 with a ৳500 stake — if Team A wins, profit before commission is ৳750; if they do not win, ৳500 is lost. LAY Team A (against a backer's ৳500 stake) — your liability is ৳750 (৳500 × 1.50); if Team A does not win, profit before commission is ৳500; if they win, you pay ৳750.
How to View Open and Settled Bet History
Every bet is recorded in your account — whether you win or lose.
Go to Your Account
After logging in, select the "My Bets" or "Bet History" option from the account menu.
Apply Filters
Use filters by date, sport type, or bet status (open / settled) to find specific records.
View Details
For each bet you can see the odds, stake amount, and potential or actual return — all listed separately.
Track Active Bets
Live updates are available in the open bets section — as scores change during a match, the odds update too.
Bet history makes it easier to understand your own spending patterns. Comparing three numbers — how much you deposited, how much you withdrew, and your total amount staked — is the simplest way to assess your own betting habits.
Set a Budget and Limits Before You Bet
Betting at 89db Bet is a form of entertainment — it is not a reliable source of income. It is a good idea to set some personal rules for yourself before placing any bets.
For more information on responsible betting, visit the Responsible Gaming page.
Daily or Weekly Budget
Decide in advance the maximum amount you will spend on bets this week — and stop betting once you reach that limit.
Take a Break After Losses
If you lose several bets in a row, it is wiser to take a short break rather than immediately placing another large bet.
Use Account Limits
89db has deposit limit and self-exclusion options — activate them if you feel you need to.
21+ Age Rule
All casino and betting activities are for persons aged 21 and above only.
Benefits of Getting Started at 89db
On your first deposit, 89db gives a 100% bonus up to ৳15,000. Before withdrawing bonus winnings, the bonus amount must be wagered 25 times. Example: deposit ৳1,000, receive a ৳1,000 bonus — total balance ৳2,000 — you must wager ৳1,000 × 25 = ৳25,000 to withdraw. You can get started with a minimum deposit of ৳500 via bKash, Nagad, Rocket, or bank transfer. For support, help in Bangla and English is available 24/7 via live chat and email.