gtt99 Online Casino — Play seamlessly anytime, anywhere on mobile
Built for players in Bangladesh — deposit instantly with bKash or Nagad, enjoy cricket betting and live casino, and withdraw fast.
Game Category Overview
Cricket Betting
Cricket betting is a great experience for Bangladesh Tigers fans. Place bets on various markets — match winner, top batter, total runs, and more — across BPL, IPL, T20 World Cup, and other tournaments. Live in-play betting adds even more excitement round by round.
Sports BettingSlot Games
Slot games are among the most popular casino games in the world. Slots from PG Soft, JILI, and Pragmatic Play feature engaging themes, free spins, and bonus rounds, and run smoothly on mobile. Every spin brings a new possibility.
SlotsLive Casino
Play live baccarat, roulette, and blackjack with real dealers. Games broadcast directly from professional studios by Evolution Gaming and Ezugi bring the online casino experience to life, much like a land-based venue.
Live DealerTable Games
Classic table games like baccarat, roulette, blackjack, and Sic Bo hold timeless appeal for strategic players. Tables at various limits are available, making them suitable for both new and experienced players.
Table GamesTeen Patti & Andar Bahar
Traditional South Asian card games Teen Patti and Andar Bahar are now available online. JILI's TeenPatti Joker and Teen Patti 20-20 are very popular among Bangladeshi players. Simple rules and fast rounds make these games mobile-friendly.
Card GamesBingo & Crash Games
Bingo is a simple, fun game built around the excitement of matching random numbers. In crash games like Aviator, a multiplier keeps rising and cashing out at the right moment is the skill — each round lasts just a few seconds, so the pace is very fast.
Crash & BingoEsports Betting
gtt99 offers betting on the world's top esports tournaments. Bet across various markets on matches in CS:GO, Dota 2, League of Legends, and more, and enjoy esports to the fullest. View Esports page →
Monster Mine
Monster Mine is a unique game experience that blends strategy and luck for a chance to win attractive rewards. Enjoy this special game at gtt99 and feel the adventure. Play Monster Mine →
Welcome Bonus
Up to ৳5,000 bonus on your first deposit
- Deposit ৳1,000 and get a ৳1,500 bonus — total balance ৳2,500
- Deposit ৳8,000 and get a ৳5,000 bonus — total balance ৳13,000
- Wagering requirement: 25x on the bonus amount only
- Example: ৳1,500 bonus × 25 = ৳37,500 must be wagered
This bonus is available when you create an account and make your first deposit. Deposit a minimum of ৳500 via bKash, Nagad, Rocket, Upay, or bank transfer and the bonus activates automatically.
Create an Account NowSteps to Get Started at gtt99
Create an Account
Go to the gtt99 login page and register quickly with your mobile number or email. The whole process takes just a few minutes and can be completed in Bengali.
Verification (KYC)
Upload a copy of your national ID card or passport to keep your account secure. Once verification is complete, full withdrawal access is unlocked.
First Deposit
Deposit a minimum of ৳500 via bKash, Nagad, Rocket, Upay, or bank transfer. Once the payment is confirmed, your balance is added to your account instantly.
Claim Your Welcome Bonus
A 150% bonus is added automatically with your first deposit, up to ৳5,000. Once the 25x wagering requirement on the bonus amount is met, you can withdraw.
Place Your First Bet or Play
Choose your preferred game — cricket betting, slots, live casino, or crash games. Start with small bets and gradually learn the strategy of each game.
Withdrawal
A minimum of ৳1,000 is required to withdraw winnings. Funds reach bKash or Nagad within 30 minutes to 3 hours of submitting the request.
Top Game Providers
Pragmatic Play is one of the world's leading slot and live casino game developers. Their games are known for vibrant graphics and exciting bonus features, and run equally smoothly on mobile and desktop.
Notable games: Gates of Olympus, Sweet Bonanza, Sugar Rush
PG Soft is a prominent mobile slot developer known for Asian themes and advanced animation. Their games feature unique mechanics and engaging visual storytelling.
Notable games: Mahjong Ways, Treasures of Aztec, Fortune Tiger
JILI is a highly popular game developer across South and Southeast Asia, producing slots, fishing games, bingo, and card games. Their games are easy to play and rounds complete quickly.
Notable games: Fortune Gems, Money Coming, Super Ace
Evolution Gaming is a pioneer in the live casino industry and produces the most realistic live dealer games in the world. Their professional studios offer live baccarat, roulette, and game-show format games with live dealers.
Various live dealer tables and game-show formats
Spribe popularised the crash game concept. Their Aviator game has reached millions of players worldwide. Fast, transparent, and completely fresh each round — that is what sets Spribe apart.
Notable games: Aviator
Microgaming is one of the most established developers in the online casino industry. Their platform offers hundreds of titles, including a large slot library, table games, and video poker.
Extensive slots, poker, and table game portfolio
Live Casino Tables
Live Baccarat
Bet on the Player or Banker hand — whichever is closest to 9 wins. The rules are straightforward, making it ideal for new players too. Tables at various limits are available around the clock.
Live DealerLive Roulette
Bet on where the ball will land on a spinning wheel. You can bet on red/black, odd/even, or specific numbers. Available in both European and American formats.
Live DealerLive Blackjack
Get close to 21 without going over — the goal is to beat the dealer. Use hit, stand, double down, or split strategies to show your skill. Tables with various seat counts are available.
Live DealerLive Andar Bahar
A traditional card game from the Indian subcontinent. The dealer reveals one card, then you choose — Andar or Bahar — which pile will receive a card of the same value. The pace is fast and the rules are very simple.
Live DealerGame-Show Wheel
A large spinning wheel features various prize segments — play with a live host in a festive atmosphere. Bonus multiplier rounds make this game even more exciting.
Live ShowLive Dragon Tiger
The only rule is which of two cards has the higher value. Even simpler than baccarat, this game is very popular among Asian players. Rounds are fast with clear outcomes.
Live DealerReceive cashback on your wins and losses every week
- Bronze: up to 0.2% weekly cashback
- Silver: up to 0.4% weekly cashback
- Gold: up to 0.6% weekly cashback
- Platinum: up to 0.8% weekly cashback
gtt99 — Our Key Benefits
Fast Withdrawals
Withdrawals to bKash and Nagad are completed within 30 minutes to 3 hours.
SSL Protection
Your personal and financial information is protected with high-grade SSL encryption.
Competitive Odds
You have the opportunity to find some of the best odds in the market for cricket, football, and kabaddi.
Mobile-Friendly
A smooth gaming experience on any Android or iPhone browser without heavy data usage.
24/7 Support
Live chat and email support in Bengali is available at any time, day or night.
Local Payments
bKash, Nagad, Rocket, and Upay — Bangladesh's most familiar payment methods are all supported.
Regular Bonuses
From the welcome bonus to weekly cashback, regularly active members receive ongoing benefits.
Wide Game Variety
Slots, Live Casino, Cricket, Football, Crash Game — everything in one account.
Mobile Gaming
gtt99 runs fully in a mobile browser — no separate app download needed. It performs well on both Android and iPhone. Whether you are at home in Dhaka or Chittagong, or on the go — play from anywhere.
Add a Shortcut to Your Home Screen
Open gtt99.lat in Chrome (Android) or Safari (iPhone).
Tap the browser menu or share button.
Select "Add to Home screen".
Tips for Smooth Mobile Gaming
- Use a stable Wi-Fi or 4G connection — a good connection matters for live games.
- Keep your browser updated to the latest version.
- Always log out after playing on a shared phone.
- Warning: Do not install betting apps from Telegram or Facebook — they are fake and dangerous.
Crash Game — The Fastest Thrill
— For illustration purposes only —
How Does Aviator Work?
In a crash game, the multiplier keeps rising as a plane takes off. The player must cash out before the plane crashes. The longer you wait to cash out, the higher the multiplier — but if it crashes, you lose everything.
- Each round is completed in just a few seconds.
- Set auto cash out — it will automatically cash out at a specific multiplier.
- Spribe's Aviator is the most trusted name in this genre.
- Set a stop-limit before playing — decide in advance how much you are willing to spend.
There is no guaranteed strategy or signal for winning at crash games. Any group or app claiming to offer "prediction bots" or "crash signals" is fraudulent.
Payment Methods
The minimum deposit is ৳500 and the minimum withdrawal is ৳1,000. Withdrawal requests are generally processed within 30 minutes to 3 hours.
| Method | Best For | How to Deposit | Fee |
|---|---|---|---|
| bKash | For all mobile users | Send money via the bKash app or by dialling *247# | No extra fee |
| Nagad | For those who prefer a fast and low-cost method | Send money via the Nagad app or by dialling *167# | No extra fee |
| Rocket | For Dutch-Bangla Bank customers | Send via the Rocket app or by dialling *322# | No extra fee |
| Upay | For UCB customers and new digital banking users | Log in to the Upay app and send money | No extra fee |
| Bank Transfer | For those depositing or withdrawing large amounts | Transfer via internet banking or at a branch to BRAC Bank, Islami Bank, or Dutch-Bangla Bank | As per standard bank rates |
Bankroll Management Guide
Set a Budget
Set aside a fixed monthly budget for gaming — an amount you can afford to lose without affecting your daily life. Never use money meant for emergencies, rent, or savings for gaming.
Divide by Session
Break your monthly budget into smaller session-based portions. Plan to spend only that portion in each session. When a session's budget runs out, wait until the next session.
The 1%–5% Rule Per Bet
Keep each single bet between 1% and a maximum of 5% of your session bankroll. Placing large bets carries the risk of losing everything quickly. Smaller bets let you play longer and build experience.
Stop After Winning
Set a specific profit target in advance. Once that target is reached, end the session. Continuing to play after a win in the hope of winning more often leads to losses.
Stop at Your Loss Limit and Keep Records
Set a maximum loss limit before starting a session. Stop immediately when that limit is reached — trying to recover losses increases the risk of losing even more. Keeping a record of deposits, withdrawals, and results for each session helps you understand your own gaming habits.
Responsible Gaming Tools
gtt99 believes that online gaming is simply a form of entertainment. We provide several tools to help ensure you play safely and responsibly. For players aged 21 and above only.
Self-Exclusion
Contact support to take a temporary or long-term break from your account. You can set the duration of the break yourself.
Deposit Limit
You can set a maximum daily, weekly, or monthly deposit limit. Increasing this limit takes some time to take effect, but reducing it is immediate.
Loss Limit
Set in advance the maximum amount you are willing to lose within a given time period. Betting stops automatically once the limit is reached.
Session Time Limit
Set how long you want to play in each session. Once that time is up, you will be notified and the session will be ended.
Reality Check Reminder
At regular intervals you will see a summary of how long you have played and how much you have deposited or withdrawn — helpful for staying aware.
Self-Assessment Quiz
A questionnaire is available for you to check how much gaming is affecting your life. Answering honestly helps you become aware of your own habits.
If gaming becomes a problem, do not delay — seek help.
Our support team is available 24/7 in Bengali: [email protected]
21+ only • Play responsibly
Customer Support Channels
Live Chat
Connect instantly via live chat from any page on the site. It is the fastest method for urgent matters such as account issues, payment questions, bonus verification, or game-related concerns.
24 hours a day, 7 days a week — in both Bengali and EnglishEmail Support
Email is the ideal channel for submitting KYC documents, account verification, or detailed complaints. You can attach screenshots or documents.
[email protected]
- Support available in both Bengali and English
- Available 365 days a year, 24 hours a day
- Your information is kept completely confidential
Join gtt99 Today
Get a 150% bonus on your first deposit — up to ৳5,000. Get started on mobile in just a few minutes.
Log In and Claim Your BonusFor players aged 21 and above only • Play responsibly
Frequently Asked Questions
A Safe and Trusted Platform
gtt99 uses full SSL encryption to keep your personal and financial information secure. To ensure fair play, all game outcomes are determined by a verifiable random number generator (RNG).
- 256-bit SSL Encryption
- Fair Play and RNG-verified Games
- Secure Payment Gateway
- Data stored in accordance with our Privacy Policy
