gb99 Bet — Learn Every Step of Betting and Play with Confidence
From logging in to choosing a market, reading odds, filling the bet slip, and withdrawing winnings — the entire gb99 Bet process is explained here step by step. Betting is a form of entertainment; enjoy it within your budget.
Log In and Add Funds to Your Account
To start betting on gb99 Bet, first log in from the gb99 Login page. Enter your username and password — the whole process is just as straightforward on mobile.
After logging in, go to the "Deposit" option from your dashboard. The minimum deposit on gb99 is ৳300. Payment methods currently available: bKash, Nagad, Rocket, and bank transfer (such as Dutch-Bangla Bank, BRAC Bank, Islami Bank).
Select a payment method, enter the amount, and confirm with the OTP from your mobile wallet or bank. Once the payment goes through, your gb99 balance will update instantly and you can place bets on any market.
Find a Market and Understand the Odds
Once your balance is added, go to the betting lobby. There you will find sports (cricket, football, tennis, and more) and other categories. Cricket betting is one of gb99's most popular sections — many markets are open during BPL, IPL, T20 World Cup, or ICC events. Visit the gb99 Cricket Betting page for more details on cricket markets and team comparisons.
Odds can be displayed in three formats: decimal (e.g. 3.00), fractional (2/1), and American (+200). All three convey the same information, just in different formats. gb99 generally uses the decimal format, which is the easiest to read.
An example: Team A to win — odds for this bet are 3.00 (fractional 2/1, American +200). A ৳500 stake returns ৳1,500 if you win (৳1,000 profit + ৳500 original stake); if you lose, ৳500 is gone.
Another example: Team B is the favourite with odds of 1.25 (fractional 1/4, American -400). A ৳500 stake returns ৳625 if you win (৳125 profit) — a favourite pays less but has a higher chance of winning.
| Format | Team A (Underdog) | Team B (Favourite) |
|---|---|---|
| Decimal | 3.00 | 1.25 |
| Fractional | 2/1 | 1/4 |
| American | +200 | -400 |
| Return on ৳500 stake | ৳1,500 | ৳625 |
| Profit | ৳1,000 | ৳125 |
These figures are for illustration only — not live odds or a guarantee of winning.
Bet Slip: Single and Multi Bets
Clicking on a market automatically adds it to your bet slip. The bet slip opens on the side of the screen (or via the icon at the bottom on mobile). Enter your stake and see the expected return — once you are sure, press "Confirm Bet".
Single Bet — a bet on one event only. Simple and straightforward: one selection, one stake, one outcome.
Multi Bet (Multiple) — combine several events together in one slip. You only receive a return if all selections are correct. If even one is wrong, the entire stake is lost.
Multi bet example: three selections — odds of 1.50, 1.60, and 1.90 respectively. Combined odds = 1.50 × 1.60 × 1.90 = 4.56 (approx.). A ৳100 stake returns ৳456 if all win; if any one loses, the full ৳100 is lost.
A cricket match winner example: Team A 1.45, Team B 2.75. Betting ৳500 on Team B returns ৳1,375 if Team B wins (৳875 profit); if Team A wins, ৳500 is lost.
All selections must be correct. For illustration purposes only.
Sports Bets and Casino Games
In the sports betting section you will find many markets such as match winner, handicap, over/under, time of first wicket, and total runs. The detailed definition of any market can be seen by clicking the (i) icon next to it.
With live betting, you can place bets while a match is in progress. Odds change quickly, so fill in the slip and confirm promptly.
In the casino section you will find slots, live casino, fishing games, and more. Each game has its own betting range — the minimum and maximum stake can be seen in the "Info" or "Paytable" option within the game. More details on the range of live casino, slots, and other games are covered on the gb99 Casino page.
You can also play in exchange format: BACK (bet for an outcome) and LAY (bet against an outcome). Example: BACK ৳500 on Team A — if Team A wins you receive ৳750 before commission; if not, you lose ৳500. LAY Team A — your liability is ৳750; if Team A does not win, you receive ৳500 before commission.
Open and Settled Bets — View Your Bet History
After placing a bet, go to the "Bet History" or "My Bets" section in your dashboard. There are two tabs here:
- Open Bets: bets whose results have not yet come in — bets on ongoing matches or events appear here.
- Settled Bets: all bets whose results have been determined — shown with win/loss status and return amount.
Next to each bet you can see the event name, selection, odds, stake, and status. Returns from settled winning bets are automatically added to your balance.
To withdraw after a win, the minimum withdrawal is ৳500. You can withdraw via bKash, Nagad, Rocket, or bank transfer, and funds generally arrive within 10–45 minutes.
Set Your Budget and Limits Before Betting
Betting on gb99 is a form of entertainment — not a guaranteed way to make money. So decide from the start how much you are willing to spend and stick to it. The responsible gaming guidelines provide detailed advice on budget planning.
Set a weekly budget
Decide in advance the maximum amount you will spend on betting each week. Take a break if you reach that amount.
Stick to time limits
Decide in advance how long you will play each day or each session. Stop playing when the time is up.
Start with small stakes
When trying a new market or game, place small bets first. You can consider increasing your stake once you understand the market.
Avoid chasing losses
If you lose, take a break instead of placing larger bets to recover the money. Every bet is independent — a previous result does not affect the next one.
Get Started on gb99 Today
On a new account, gb99 offers a 120% bonus on your first deposit, up to ৳8,000 — wagering requirement is 15 times the bonus amount. Example: a ৳1,000 deposit gives a ৳1,200 bonus, balance becomes ৳2,200, wagering required ৳1,200 × 15 = ৳18,000. Minimum deposit ৳300. Funds can be deposited via bKash, Nagad, Rocket, or bank transfer. Winnings can generally be withdrawn within 10–45 minutes. Join the gb99 VIP Programme to receive weekly cashback from Bronze to Diamond level.
Log In and Start Betting
What You Should Know About Betting
Handicap and Over/Under Markets
In a handicap market, the weaker team is given a virtual advantage to make the two sides more evenly matched. In an over/under market, the bet is on whether a specific number of runs or goals will be exceeded or not reached. Both markets require an accurate prediction — examples of specific stakes or returns depend on the type of market.
Account Security
Use a strong password and never share your login details with anyone. Always keep your OTP private. If you notice any suspicious activity, contact gb99's 24/7 live chat or email support — assistance is available in both Bangla and English.
Stay Aware of Terms and Conditions
Read the terms and conditions carefully before claiming a bonus. Knowing the wagering requirements, bonus expiry, and which games count towards wagering in advance will save you confusion later.
Play via the Mobile App Too
gb99's Android (APK) and iOS apps are available through official channels. The app keeps live betting, bet tracking, and payments all in one place.