3k77 is more than just a website — it's a complete gaming world. Sports Betting, Live Casino, slots, bingo, and much more, all under one roof. Enjoy a fast interface, transparent rules, and a safe environment to play in.
Pick the games you love — top quality guaranteed across every category
Place live and pre-match bets on cricket, football, kabaddi, badminton, and all major local and international tournaments. Best odds and fast settlement guaranteed.
Live Betting AvailablePlay Baccarat, Roulette, Blackjack, and Dragon Tiger with real dealers. HD streaming and interactive chat make it feel just like the real thing.
HD StreamingChoose from over 500 slot machines across your favorite themes. Progressive jackpots, free spins, and bonus rounds make every spin exciting.
500+ SlotsPlay Bingo with friends and family. Multiple rooms, different bet sizes, and interactive chat — the Bingo section is one of the most popular on 3k77.
MultiplayerScore big in fast-paced crash games in a matter of seconds. Cash out at the right moment and watch the multiplier climb.
High MultiplierBet beyond real matches with virtual football, horse racing, and tennis. These simulated matches run 24 hours a day, so you can place bets whenever you want.
Available 24/7
Why 3k77 is Bangladesh's Best Gaming Platform — Find Out More
Every transaction and piece of personal data on 3k77 is protected by state-of-the-art SSL encryption. Our security team monitors the platform around the clock to prevent any unauthorized access.
Add an extra layer of security to your account with Two-Factor Authentication. You'll receive an instant alert if any suspicious activity is detected.
Deposits and withdrawals on 3k77 are designed to be as simple as possible. Send funds in seconds via bKash, Nagad, or Rocket and receive your withdrawal within 5–15 minutes.
With a minimum deposit of just BDT 100, 3k77 is accessible to players of every budget. No hidden charges or fees.
The 3k77 platform is fully optimized for both Android and iOS. Using the dedicated app means faster load times and timely push notifications so you never miss an offer.
Game quality stays sharp even on smaller screens. Touch controls are fully responsive and a battery-saving mode is also available.
The 3k77 customer support team communicates entirely in Bangla. Whatever the issue — a stuck deposit, a game that won't load, or any account-related question — we're always here to help.
Live chat responses typically arrive within 2 minutes. Even complex issues are resolved within 24 hours.
Demand for online gaming in Bangladesh is growing every day, yet most platforms aren't built with Bangladeshi users in mind. English-only interfaces, foreign payment gateways, slow withdrawals — these are frustrations players face all the time. 3k77 was built with exactly these problems in mind, designed for the people of Bangladesh.
One of 3k77's biggest advantages is that the entire platform runs in Bangla — from the menus to customer support. Even first-time users can navigate with ease. On top of that, deposits and withdrawals via bKash, Nagad, and Rocket make payments completely hassle-free.
3k77 is equally unmatched in game variety. Bet live on local cricket or the BPL, play baccarat at the Live Casino in the evening, or spin the slots whenever you have a moment — all from a single account. With new games added all the time, there's never a dull moment.
New to 3k77? No worries. Just follow the simple steps below and you'll be up and playing in minutes.
Get Started NowCreate a free account on the 3k77 website or app using your mobile number and password. The whole process takes less than 30 seconds.
Deposit easily via bKash, Nagad, or Rocket. Start with as little as BDT 100 and receive a special bonus on your first deposit.
Sports, casino, slots, Bingo — browse games from any category. Use the filter and search options to find what you're looking for fast.
Your winnings are credited directly to your 3k77 wallet. From there, withdraw to mobile banking in just 5–15 minutes.
Get up to 100% bonus on your first deposit. 3k77's special welcome offer for new players.
Get extra bonus on your reload deposit every week. A great perk for regular players.
VIP members earn 5% to 15% cashback every week. The more you play, the more you get back.
Invite a friend to 3k77. When they join and make their first deposit, you'll receive a special referral reward.
The 3k77 platform is strictly for users aged 18 and above. Gaming is a form of entertainment, not a habit. Set your own budget and play within your limits. Visit our Responsible Gaming page if you need support. Learn More
Frequently Asked Questions about the 3k77 Platform
Thousands of Bangladeshi players are already with 3k77. Access every game with a single account.