Get a Betting Bonus at 3k77 — New Members Double Their Chance on Their First Deposit
Welcome to Bangladesh's popular online casino platform. Deposit just ৳200 with bKash, Nagad, or Rocket and enjoy live casino, cricket betting, and slots safely.
Special Bonus for New Members
৳5,000
100% Welcome Bonus up to — on First Deposit
- Minimum deposit of just ৳200
- Wagering requirement 25x
- Applicable with bKash, Nagad, Rocket, Upay — all methods
- Bonus usable on slots, casino and betting
Why Choose 3k77?
Fastest Withdrawals
Your money typically arrives in your bKash or Nagad within just 1 hour.
SSL Protection
All your transactions are encrypted. Your personal information is completely secure.
Bengali support
Live chat support in Bengali, 24 hours a day, 7 days a week.
Attractive Bonuses
From welcome bonuses to weekly cashback — members are always rewarded.
Mobile-Friendly
Get the full experience right from your smartphone — via app or browser, whichever you prefer.
Multiple Betting Options
Cricket (BPL, T20, IPL), football, kabaddi — place bets on all your favorite sports.
Live Casino
Play baccarat, roulette, and other table games live with real dealers.
Easy payments
bKash, Nagad, Rocket, Upay — transact with all the familiar mobile banking methods.
Live Casino Tables
Experience playing live with real dealers. Broadcast from a professional studio, these games give you the feel of a real casino.
Baccarat
Whose hand is higher — the player's or the banker's — simple rules, fast rounds. Example table limits: ৳100 – ৳50,000.
Roulette
Where will the ball land on the spinning wheel — European and Asian variants available. Example limits: ৳50 – ৳20,000.
Blackjack
Get as close to 21 as possible and beat the dealer. Put your skill to work in this strategy-based game. Example limits: ৳200 – ৳30,000.
Live Andar Bahar
The traditional South Asian card game now with a live dealer. Example limits: ৳100 – ৳10,000.
Game Show Wheel
Money wheel and Dream Catcher-style game shows — entertaining and popular. Example limits: ৳50 – ৳15,000.
Sic Bo Live
Bet on the outcome of three dice — an Asian classic now in live stream. Example limits: ৳100 – ৳25,000.
Big Win Stories
Every day, regular players are winning big prizes at 3k77. Here are some recent win examples.
Fortune Tiger (PG Soft)
R*** — from Dhaka
Gates of Olympus (Pragmatic Play)
M*** — from Chittagong
Mega Fishing (JILI)
S*** — from Sylhet
Sweet Bonanza (Pragmatic Play)
N*** — from Rajshahi
Aviator (Spribe)
K*** — from Khulna
Loyalty and VIP Program
The more you play at 3k77, the more rewards you earn. Move up through our three-tier VIP program and enjoy weekly cashback. Your tier is determined based on your regular play and deposits.
Weekly cashback up to 0.4%
Weekly cashback up to 0.8%
Weekly cashback up to 1.2%
- Earn points through every bet and deposit
- Higher tiers mean bigger weekly cashback
- Exclusive VIP offers and priority support
Payment Methods and Times
Minimum deposit is ৳200 and minimum withdrawal is ৳800 for all methods. Deposits are generally instant and withdrawals are typically completed within 1 hour.
| Payment Methods | Minimum deposit | Maximum Deposit | Deposit Time | Withdrawal Time | Fee |
|---|---|---|---|---|---|
| bKash | ৳200 | ৳2,00,000 | Instant | Typically within 1 hour | Free |
| Nagad | ৳200 | ৳2,00,000 | Instant | Typically within 1 hour | Free |
| Rocket | ৳200 | ৳1,00,000 | Instant | Typically within 1 hour | Free |
| Upay | ৳200 | ৳1,00,000 | Instant | Typically within 1 hour | Free |
| Dutch-Bangla Bank | ৳200 | ৳5,00,000 | 15–30 minutes | 1–24 hours | Bank fee may apply |
| City Bank | ৳200 | ৳5,00,000 | 15–30 minutes | 1–24 hours | Bank fee may apply |
| BRAC Bank | ৳200 | ৳5,00,000 | 15–30 minutes | 1–24 hours | Bank fee may apply |
* The times above are based on typical conditions. Slight delays may occur on bank holidays or during system maintenance.
Bonus Terms Comparison
All our bonus terms are laid out transparently here so you can make an informed decision.
| Bonus | Amount | Minimum deposit | Wagering | Validity |
|---|---|---|---|---|
| Welcome Bonus | 100% up to ৳5,000 | ৳200 | 25x | 7 days |
| Second Deposit Bonus | 50% up to ৳2,000 | ৳500 | 30x | 7 days |
| Weekly Cashback (Bronze) | Up to 0.4% | — | No wagering | Every week |
| Weekly Cashback (Silver) | Up to 0.8% | — | No wagering | Every week |
| Weekly Cashback (Gold) | Up to 1.2% | — | No wagering | Every week |
* To learn the full details of all bonus terms, see the Terms and Conditions page.
Play Anywhere on Mobile
Cricket fans in Bangladesh can now place live match bets even from the stands. The 3k77 app is data-efficient, fast, and supports instant deposits with bKash and Nagad.
Install Guide
- Download the APK file only from the official website (3k77.cam)
- Go to Android Settings → Enable "Unknown sources" or "Install unknown apps"
- Install the downloaded APK file
- Open the app and log in to your account
- After installation, turn off the "Unknown sources" setting again for security
Warning: Do not install the app using any link from Telegram or Facebook — these may be fake. Requires at least Android 7 and approximately 100 MB of free space.
Refer a friend, both of you get rewards
Invite a friend or family member to join 3k77. Once they open a new account and make their first deposit, you both get rewards.
Share your referral link
Log in to your account and get your personal referral link. Share it with your friend.
Friend registers and makes their first deposit
Your friend will open a new account using your link and deposit a minimum of ৳200.
Both of you get rewards
Once your friend's first deposit is successful, you will receive a ৳500 bonus and your friend will also get the welcome bonus.
Fair use terms
- You cannot refer yourself (self-referral is not allowed)
- Each person may hold only one account
- Your friend's deposit must be successfully verified to receive the referral bonus
- Multiple accounts cannot be opened from the same device or IP address
Bankroll Management Guide
Responsible play is not just about trying to win — keeping your budget under control is equally important. This guide will help you build the right habits.
Set a fixed budget
Set aside only the amount of money you are willing to spend on entertainment each month for gambling. Essential expenses — rent, food, savings — should never come out of this budget.
Divide it into sessions
Break your monthly budget into smaller sessions — for example, divide the monthly budget into 4–5 parts and set aside one session per week. If the entire budget runs out in one session, stop for the day.
Keep each bet limited
A general rule is to keep each bet no more than 1–5% of your total bankroll. This way, one bad round cannot ruin an entire session.
Know when to stop after winning
Set a "win target" in advance. Once you reach that target, stop and cash out some of your winnings. Do not try to give it all back while on a winning streak.
Respect your limits after losing
Set a "stop-loss" limit — for example, 50% of your session budget. Once you cross that limit, do not play again that day. Trying to force back lost money can lead to even bigger losses.
For more information, see the Responsible Gaming page.
Player Experiences
"I hesitated a lot before playing at 3k77 for the first time. But after depositing with bKash, the money appeared in my account within just a few minutes. Using the first deposit bonus on live baccarat, I made a decent profit."
Rahul — Dhaka • Silver Member
"I did cricket betting on 3k77 during the T20 World Cup. The odds were good and getting support in Bengali was very convenient. My winnings reached my Nagad account in less than 1 hour."
Mahmud — Chittagong • Gold Member
"The Android app looks great. Even with a slow internet connection, the live casino runs reasonably well. I can speak to customer care in Bengali — that's what I liked most. It didn't take long to move up from Bronze to Silver."
Faria — Sylhet • Silver Member
Customer Support Channels
24/7 Live Chat
Get direct chat support in Bengali at any time, any day. The fastest channel for account issues, payment verification, and any game-related questions.
Email Support
Email us for issues that require detailed descriptions. Suitable for KYC verification, account recovery, and document-related matters.
In-App Messaging
Message the support team directly from within the app. Convenient for deposit or withdrawal issues, bonus questions, or game loading errors.
Start today — get a 100% bonus on your first deposit
Deposit just ৳200 with bKash, Nagad, or Rocket and enjoy a bonus of up to ৳5,000.
Open an accountLegal Notice
- 3k77 is an online platform. It does not claim to hold a license from any specific regulatory body or government approval.
- Bangladesh's Public Gambling Act 1867 was written before online betting existed. This law has no clear provisions regarding online gambling — the legal situation remains in a grey area.
- It is entirely your responsibility to comply with the laws of your own country and region. Verify this yourself before using the platform.
- For persons aged 21 and above only. Strictly enforced.
- For responsible gaming guidelines, see the Responsible Gaming page.
Privacy Policy Notice: Your personal information is safe. We use SSL encryption and do not sell your information to any third party. To read our full policy, see the Privacy Policy.
Fair Play Commitment
- Transactions secured with SSL encryption
- Verified random number generator
- Limit setting and self-exclusion options
- Transparent bonus terms and payment policy
Place your bets on the Tigers' matches
Every Bangladesh Tigers match is now even more exciting. Bet live on BPL, T20 World Cup, IPL, and international cricket. You'll find live betting during matches, in-play odds, and detailed statistics.
- Bangladesh Premier League (BPL)
- ICC T20 World Cup and ODI series
- IPL and other international leagues
- Betting options by match, innings, and over
