gbt99 Casino Bonus — Get 100% Welcome Bonus on First Deposit, up to ৳20,000
Welcome to Bangladesh's most trusted online casino. From cricket betting to live casino — everything in one place, with support in Bengali.
Welcome Bonus — For New Members
Up to 100% First-Deposit Bonus
- Get a 100% bonus on your first deposit.
- Maximum bonus amount is ৳20,000.
- Wagering requirement is only 15x the bonus amount.
- Example: ৳1,000 deposit → ৳1,000 bonus → total ৳2,000.
- Example: ৳1,000 bonus × 15 = wager ৳15,000 to make bonus winnings withdrawable.
- Deposit via bKash, Nagad, Rocket, Upay, or bank transfer.
- Minimum deposit amount is only ৳300.
Game Categories Overview
Cricket Betting
Bet on all major cricket events — from Bangladesh Tigers matches to BPL, IPL, and the T20 World Cup. Both pre-match and live markets are available.
CricketSlot Games
Enjoy hundreds of slot games from PG Soft, Pragmatic Play, and JILI. From Fortune Tiger to Gates of Olympus — each game has its own theme and bonus features.
SlotsLive Casino
Play Baccarat, Roulette, and more in real time with professional dealers. Broadcast live from Evolution Gaming and Ezugi studios.
LiveTable Games
A wide collection of table games ranging from classic Baccarat, Roulette, Blackjack, and Sic Bo to locally familiar games like Teen Patti and Andar Bahar.
TableFishing Games
Shoot fish with a cannon in popular fishing games like JILI's Mega Fishing and Dragon Fortune. Catch the big boss fish for a chance at bigger rewards.
FishingCrash Games
Aviator by Spribe is the most popular crash game in Bangladesh. The multiplier keeps climbing — the strategy is to cash out before it crashes.
CrashBingo & Lottery
Multiple bingo variants are available, including JILI's Fortune Bingo and Super Bingo. Simple rules and quick results make them quite popular among new players.
BingoColor Prediction
Win by guessing a color or number in color prediction games. The simple interface and fast rounds make it a favorite among mobile users.
PredictionGenie's 3 Wishes
Genie's 3 Wishes by PG Soft is a slot game with a magical theme. Grant the genie's three wishes to unlock a special bonus round. To play this game on gbt99, visit the Genie's 3 Wishes page.
Steps to Get Started on gbt99
Create an Account
Go to the gbt99 Login page and create an account with your mobile number and password. The whole process takes just a few minutes.
Verification
Complete a simple verification process to keep your account secure. This ensures your account stays fully protected.
First Deposit
Deposit a minimum of ৳300 via bKash, Nagad, Rocket, Upay, or bank transfer. Deposits are usually credited to your account within a few minutes.
Claim Your Welcome Bonus
A 100% bonus will be automatically added to your account with your first deposit — up to ৳20,000. No separate code required.
First Game or Bet
Start wherever you like — cricket betting, slot games, or live casino. A Bengali guide is available for every section.
Withdrawal
Once you win, you can withdraw a minimum of ৳800. It typically arrives in your bKash or Nagad within 30 minutes to 3 hours.
Jackpot Games — A Chance at Big Wins
Multiple types of jackpot games are available on gbt99
Progressive Jackpot Slots
A portion of every bet is added to the jackpot pool, so the pool keeps growing. Trigger a special combination or bonus and one player can win the entire pool.
ProgressiveLive Casino Side-Bet Jackpot
Place an additional side bet on live Baccarat or other table games for a chance to trigger a jackpot. Bonus prizes are possible alongside the main game.
Live JackpotCrash Game Multiplier
In crash games like Aviator, the longer the multiplier climbs, the bigger the potential win. The strategy is to cash out at the right moment.
CrashFishing Game Boss Jackpot
Catching a special boss fish or rare fish in fishing games gives you a chance to win a large multiplier prize. Boss fish can also be caught as a team.
Boss JackpotTop Game Providers
gbt99 features titles from the world's leading game developers. Enjoy games from Pragmatic Play, PG Soft, JILI, and many more providers on a single platform.
Pragmatic Play is one of the world's top slot game developers. Their games are known for high-quality graphics and engaging bonus features. Gates of Olympus and Sweet Bonanza are particularly popular in Bangladesh.
Gates of Olympus · Sweet Bonanza · Sugar RushPG Soft (Pocket Games Soft) specializes in mobile-first slot games. Their Asian-themed games are very popular among players in Bangladesh. Mahjong Ways and Treasures of Aztec are their signature titles.
Mahjong Ways · Treasures of Aztec · Fortune TigerJILI is known for its expertise in slots, fishing games, and table games. Their games are a favorite among Asian players for their simple rules and fast gameplay. Fortune Gems and Money Coming are their popular titles.
Fortune Gems · Money Coming · Boxing KingEvolution Gaming is the undisputed leader in the live casino segment. Professional dealers and high-definition studios power their live Baccarat, Roulette, and Live Dragon Tiger. Regardless of the title, their gameplay quality is unmatched.
Live CasinoSpribe is a pioneer of the crash game genre. Their Aviator game has gained remarkable popularity across Bangladesh and all of Asia. Simple mechanics and thrilling gameplay are its main appeal.
AviatorMicrogaming is one of the most established developers in the online casino industry. A vast game library covering slots, poker, and table games is their strength. Their games are known for stable performance and a wide variety of themes.
Slots & TableCricket Formats Explained
Betting markets vary across different cricket formats. Knowing which types of bets are most common in each format makes it easier to decide.
T20
20 overs per team, typically a 3–4 hour match. Due to the aggressive style of play, markets like top batsman runs, leading wicket-taker, and the outcome of the first ball are most popular. BPL and IPL are played in this format.
ODI (One-Day)
50 overs per team, with a full match lasting around 7–8 hours. The ICC World Cup is also played in this format. Given the longer duration, bets on match winner and series result are more common.
Test
The longest format, lasting up to 5 days with unlimited overs per innings. Draw, follow-on, and innings-based markets are characteristic of this format. In-depth cricket knowledge comes in handy here.
The Hundred
A newer format from England where each innings consists of 100 balls. The fast-paced play and new types of markets are drawing interest from bettors.
Major Leagues: BPL (Bangladesh Premier League), IPL (Indian Premier League), BBL (Big Bash League, Australia), and PSL (Pakistan Super League) — all available for betting on gbt99.
Football Betting
Football fans in Bangladesh regularly follow the Premier League, La Liga, UEFA Champions League, and FIFA World Cup Qualifiers. These tournaments are available for betting on gbt99.
Note: Many major European league matches kick off at 11 PM Bangladesh Standard Time (BST, UTC+6) or later.
1X2 Market
Home win, draw, or away win — the simplest market in football betting.
Double Chance
Cover two outcomes at once — this reduces the risk somewhat.
Over/Under Goals
Bet on whether the total number of goals in the match will be above or below a set line.
Both Teams to Score
Will both teams score at least one goal — a simple and popular market.
Asian Handicap
Adjusts for the difference in strength between two teams to create a more level betting opportunity.
Correct Score
Predict the exact result of the match (e.g., 2–1) — higher risk, higher reward.
gbt99 VIP Program
Move up through gbt99's VIP program by playing regularly and enjoy more benefits at every level. Weekly cashback and special rewards await at each tier.
Up to 0.3% weekly cashback
- Weekly cashback benefit
- Priority Support
- Early Access to New Games
- Special Birthday Bonus
Up to 0.6% Weekly Cashback
- Higher Cashback Rate
- Faster Withdrawal Processing
- Special Birthday Bonus
- Exclusive Promotion Access
Up to 0.9% Weekly Cashback
- Even More Cashback
- Even Faster Withdrawals
- Personal Account Manager
- Exclusive Event Invitations
Up to 1.2% Weekly Cashback
- High Priority Withdrawals
- Dedicated Account Manager
- Special Event Invitations
- Customized Offers
Up to 1.5% Weekly Cashback
- Highest Cashback Rate
- Highest Priority Withdrawals
- Personal VIP Manager
- Exclusive Diamond Events
Play regularly to move up to higher tiers and enjoy more benefits.
Cashback & Rebate
gbt99's cashback system returns a portion of active players' losses every week. The higher your VIP tier, the higher your cashback rate.
| VIP Tier | Weekly Cashback Rate | Payment Time |
|---|---|---|
| Bronze | Up to 0.3% | Every Monday |
| Silver | Up to 0.6% | Every Monday |
| Gold | Up to 0.9% | Every Monday |
| Platinum | Up to 1.2% | Every Monday |
| Diamond | Up to 1.5% | Every Monday |
Cashback Terms & Conditions:
- A minimum bet amount must be placed during that week to qualify for cashback.
- Cashback is credited directly to your wallet and is withdrawable.
- Once received, cashback applies only to that week.
Fishing & Arcade Games
How Do Fishing Games Work?
In fishing games, you use a cannon to shoot fish swimming across the screen. Each shot has a set cost — increasing the cannon level raises both the cost per shot and the fish multiplier. Small fish give frequent small rewards, while catching large "boss fish" offers the chance to win big multiplier prizes.
Cost Management Tips: Practice at lower cannon levels to start, increase your shots when a boss fish appears on screen, and aim strategically rather than firing many shots at once.
Classic Fishing
Hunt ocean fish in single-player mode.
Dragon Fishing
Win big prizes from special dragon bosses.
Bombing Fishing
Use explosives to catch many fish at once.
Multiplayer Fishing
Multiple players join together to hunt large bosses.
Sports Betting vs Casino Games
| Item | Sports Betting | Casino Games |
|---|---|---|
| How Outcomes Are Determined | By real match events — player performance and team strength play a role. | Determined by a Random Number Generator (RNG) or a live dealer's deal. |
| Role of Research | Knowing team form, pitch conditions, and history makes decision-making easier. | Understanding game rules helps, but each round is independent. |
| Speed | Depends on match length — T20 takes a few hours, Test matches take several days. | Each round lasts only a few seconds to a few minutes. |
| Session Length | Usually centered around a single event or match. | Can be started or stopped at any time — flexible. |
| Platform Advantage | The platform takes its margin through the bookmaker margin (overround). | A built-in platform advantage exists in every game through the house edge. |
| Who It's For | Those who follow sports and enjoy analysis. | Those who want quick entertainment and a variety of themes. |
To learn more about cricket betting, visit the Cricket page, and to enter the world of slot games, go to the Slots page.
Payment Methods
At gbt99, the minimum deposit is ৳300 and the minimum withdrawal is ৳800. Withdrawals are generally processed within 30 minutes to 3 hours.
| Method | Who It's For | How to Deposit | Fee |
|---|---|---|---|
| bKash | Mobile banking users | Send money via bKash to the payment number and include the reference. | Generally no additional fee |
| Nagad | Those who prefer postal department mobile banking | Send money to the designated number from the Nagad app. | Generally no additional fee |
| Rocket | Dutch-Bangla Bank customers | Make a payment from the Rocket app or via USSD. | Generally no additional fee |
| Upay | UCB customers and those who prefer digital wallets | Send a payment to the designated account from the Upay app. | Generally no additional fee |
| Bank Transfer | Those making large transactions (e.g. BRAC Bank, Islami Bank) | Get the account details from support and transfer via internet banking. | The bank's standard transfer charges may apply |
gbt99's Our Special Advantages
Fast Withdrawals
Generally reaches your mobile banking account within 30 minutes to 3 hours.
SSL Secured
Your information and transactions are fully protected with the highest standard SSL encryption.
Mobile Friendly
Play easily from any smartphone or tablet, whether you're in Dhaka or Sylhet.
Support in Bengali
24/7 live chat and email support in Bengali — guaranteed help in your own language.
Local Payments
bKash, Nagad, Rocket, Upay — easy deposits and withdrawals with all familiar payment methods.
Attractive Bonuses
From a 100% bonus on your first deposit to VIP cashback — regular promotions keep running.
Huge Game Library
Slots, live casino, cricket betting, fishing, crash games — all types of games in one place.
Fair Play
All games are powered by certified RNG technology from trusted providers — transparent and unbiased.
24/7 Support
gbt99's support team is by your side seven days a week, twenty-four hours a day. Help is available in both Bengali and English.
Live Chat
Click the live chat button on the site and get instant help.
Email Support
[email protected] — contact us by email for detailed issues.
Topics the support team can help with:
- Account Creation & Login Issues
- Deposit & Withdrawal Support
- Bonus & Promotion Queries
- Game-Related Technical Issues
- KYC Verification Process
Beware of Fake Sites & Scams
The number of fake sites and scammers online is growing. Keep the following in mind to stay safe:
- Verify the official domain: Always type gbt99.lat or bookmark it — even a slight change in spelling is a sign of a fake site.
- Make sure HTTPS is present: Check that the lock icon and "https://" appear in your browser's address bar.
- Never share your OTP or PIN: gbt99 support will never ask for your bKash PIN, Nagad PIN, or OTP.
- Do not share your password: Official support will never ask for your password — if anyone does, refuse them outright.
- Beware of Telegram/Facebook agents: Do not respond to offers from scammers on social media who claim to be "agents".
- If you fall victim to a scam: Change your password immediately and contact [email protected].
Join gbt99 Today
Get a 100% bonus on your first deposit — up to ৳20,000. For players aged 21 and above only.
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