Bangladesh's #1 Gaming Platform
Welcome to 577det — enjoy Bangladesh's most reliable online gaming experience
Sports Betting, Live Casino, Fish Games, slots — everything in one platform. Fast payments, the best odds, and 24/7 support.
Sports Betting, Live Casino, Fish Games, slots — everything in one platform. Fast payments, the best odds, and 24/7 support.
577det is more than a gaming site — it's the entertainment home of millions of people across Bangladesh. Since 2020, we've been driven by one goal: delivering a safe, enjoyable, and rewarding online gaming experience for Bangladeshi players. The first thing you notice when you land on our platform is the speed — pages load instantly, and deposits and withdrawals are processed in moments.
Our game library features world-class Sports Betting, Live Casino, fish games, slot machines, and much more. Games are updated regularly, new tournaments are added, and fresh promotional offers run every day.
Getting started on 577det takes just a few minutes. Register with your mobile number, claim a bonus on your first deposit, and start playing right away. Download our app for even more convenience — play anytime, anywhere.
Built with Bangladeshi sports fans in mind, we offer betting on cricket, football, kabaddi, and local tournaments. From the IPL and World Cup to the BPL — our odds are the most competitive around for every big match.
577det keeps your personal information completely private. We never sell or share your data with third parties. Your account and transactions are always protected by SSL encryption and advanced security measures. For more details, visit our Privacy Policy Visit the page.
Why our platform is the first choice for gamers in Bangladesh
Receive your winnings to bKash, Nagad, or Rocket in as little as 2 minutes. No hassle at all.
Internationally licensed and SSL-secured platform. Your funds and data are completely safe.
Get the most competitive odds in the market on cricket, football, and all other sports at 577det.
Whatever the issue, our team is always here for you via live chat and email.
Our app is available on both Android and iOS. Play anytime, from anywhere.
Welcome bonus, daily cashback, referral rewards — new offers are waiting for you every day.
Full Bangla website and support — built specifically for Bangladeshi users.
Start with a deposit of just 100 BDT. Accessible and easy for everyone.
Get started on 577det in just four simple steps
Create a free account on 577det with just your mobile number and name. It only takes 2 minutes.
RegisterLog in to your account and claim your welcome bonus. A special offer is waiting on your very first login.
LoginDeposit as little as 100 BDT via bKash, Nagad, or Rocket and get your balance with a bonus.
Head to the game lobby, pick your favourite game, and start winning. Withdraw your funds whenever you like.
Game Lobby
See why 577det holds a special place among gamers in Bangladesh
| Features | 577det | Standard Platform |
|---|---|---|
| Withdrawal Time | Within 2 minutes | 24–72 hours |
| Bangla Support | Fully in Bangla | Limited or None |
| Mobile App | Android & iOS | Android Only |
| Live Casino | 100+ Live Tables | Limited Tables |
| Daily Bonus | New Offers Every Day | Occasionally |
| Security | SSL + Licensed | Uncertain |
| Minimum Deposit | Just 100 BDT | BDT 500–1000 |
Tailored benefits for every type of gamer — from newcomers to VIPs
Real words from players across Bangladesh
"I've tried plenty of sites, but nowhere comes close to 577det for withdrawal speed. Money hits my bKash in under 2 minutes. The odds on cricket betting are seriously competitive too."
"I lose track of time playing fish games — hours just fly by! The 577det app runs incredibly smooth with zero lag. The bonus offers are great too — there's always something new every day."
"Everything changed once I became a Gold member. I have a dedicated manager I can reach whenever I need help. Made solid returns on 577det during the BPL season."
"I play baccarat at the Live Casino regularly. The dealer speaks Bengali, so the whole experience feels really comfortable. Paying through Nagad makes it even more convenient for me."
"I was a bit nervous at first, but since signing up with 577det I haven't had a single issue. Customer support is excellent — I even got help at 3 in the morning. Hit a big win on slots one day and withdrew it the same night."
577det believes entertainment should be enjoyed responsibly — fun and accountability go hand in hand
Set a spending limit for yourself — daily or weekly — and stick to it. Never go beyond what you've decided.
Take breaks instead of playing for long stretches at a time. Our app lets you set a session timer to help you stay in control.
If you feel your gaming is getting out of hand, use our self-exclusion feature to temporarily deactivate your account.
577det strictly prohibits anyone under 18 from playing. We urge parents to monitor their children's online activity.
Gaming is for entertainment, not income. Don't chase losses by placing bigger bets. If you feel it's becoming a problem, reach out to our support team. For more information, visit our Responsible Gaming View the page.
Answers to the most frequently asked questions about 577det
Get a 100% bonus on your first deposit. Instant deposits and withdrawals via bKash, Nagad, and Rocket.