Trusted & Secure
Bangladesh's Best Online Gaming — 399tk Win with
Slots, Fish Games, Live Casino, and Sports Betting — all on one platform. Fast payments, best odds, 24/7 support.
Slots, Fish Games, Live Casino, and Sports Betting — all on one platform. Fast payments, best odds, 24/7 support.
399tk — the platform of choice for millions of players in Bangladesh. Start today!
Why Choose 399tk?
Your winnings are sent to your account within just a few minutes. No long waits.
SSL encryption and advanced security measures keep your data and funds protected at all times.
The highest return rates in the market across Sports and Casino. More value on every bet.
Our expert support team is always here to help with any issue. Assistance is available in Bangla.
Play anywhere, anytime with the 399tk app on Android and iOS.
Welcome bonuses for new members and regular promotions. Fresh offers available every day.
Hundreds of slots, fish games, table games, and live dealer games — all on one platform.
399tk supports all major payment methods, including bKash, Nagad, and Rocket.
Four Simple Steps
Create a free account on 399tk in just a few minutes using your name, mobile number, and password.
Log in with your user ID and password — quick and easy from any device, mobile or desktop.
Top up your account easily with bKash, Nagad, or Rocket. Minimum deposit is just 100 BDT.
Pick your game — slots, fish games, Sports Betting, or Live Casino — and start your winning journey.
About Us
399tk has become a trusted and well-known name in Bangladesh's online gaming scene. Players who join our platform discover every day what sets us apart — it's not just about playing games, it's a complete entertainment experience with secure payments, transparent rules, and a player-friendly environment.
Our slots section features hundreds of titles from top providers around the world. The fish game delivers thrilling shooting action that has become hugely popular among players in Bangladesh. In Sports Betting, you can place bets on cricket, football, kabaddi, and international events of all kinds. Live Casino takes it up a notch — play blackjack, roulette, and baccarat with real dealers for an experience that feels truly authentic.
From the moment you join 399tk, you'll enjoy a generous welcome bonus, daily reload offers, and exclusive VIP perks. Every promotion comes with fully transparent terms — no hidden conditions.
We believe gaming should be fun. That's why we're committed to fostering a responsible gaming culture on our platform. Player safety is our highest priority.
399tk keeps your personal information completely private. We never sell your data to third parties. We use internationally recognized encryption standards to protect your transactions and identity. To learn more, visit our Privacy Policy page here.
View Difference
| Features | 399tk | Standard Platform | Offline Methods |
|---|---|---|---|
| Withdrawal Speed | Within Minutes | Several Hours | 1–3 Days |
| Bangla Support | Full Support | Limited | None |
| Mobile App | Android & iOS | Browser Only | None |
| BKash / Nagad Payments | Full Support | Partial | None |
| Live Casino | 24/7 Live | Limited Time | Locally |
| Responsible Gaming Tools | Complete | Limited | None |
| Transparent Bonus Terms | Fully Transparent | Complex Terms | None |
Membership Plans
Player Reviews
"Since joining 399tk, my whole outlook on online gaming has changed. Withdrawals genuinely arrive within minutes — at other platforms I used to wait hours."
"The fish game is something else entirely — it's a blast to play on mobile. Depositing with bKash is so easy, I haven't found that kind of convenience anywhere else. The support team speaks Bangla too, which makes a real difference."
"I regularly do Sports Betting on 399tk during cricket season. The odds are really competitive and live score updates come through instantly. Since becoming a Gold member, the service has gotten even better."
Our Commitment
Play within your means. Set a daily or weekly deposit limit. Never gamble with money you can't afford to lose.
Avoid playing for long stretches at a time. Our platform lets you set session time limits to help you stay in control.
You can temporarily or permanently close your account whenever you feel the need. We always respect your decision.
399tk strictly prohibits registration by anyone under 18. A note to parents — please keep your login credentials out of reach of children.
Gaming is for entertainment, not a source of income. Gambling can be addictive. If you need help, please visit our Responsible Gaming View page.
Learn More
Step into the 399tk game lobby and discover a truly unique experience. Our slots section features progressive jackpots, multiple paylines, and games across a wide range of themes. New titles are added every week.
The Fish Game section features popular titles like Dragon Fish, Golden Toad, and Ocean King. Playing with friends in multiplayer mode is a whole different kind of fun.
The Sports Betting section gives special focus to cricket — Bangladesh's most beloved sport. Bet live on all major tournaments including IPL, BPL, and the World Cup at the best odds. For football, you can place bets across hundreds of leagues including the English Premier League, La Liga, and the Champions League.
Playing Baccarat, Roulette, and Dragon Tiger with professional dealers in real time at Live Casino is a truly amazing experience. Enjoy every moment of the game with HD video streaming and multi-camera angles.
Download the 399tk app and turn your smartphone into a full-featured gaming device. The app is fast, smooth, and battery-efficient. Get push notifications so you're always first to know about new offers and tournaments.
Our Location