665bet Online Betting — Deposit instantly via bKash and Nagad, and start winning now
Enjoy cricket betting, live casino and slot games on the platform preferred by hundreds of thousands of bettors in Bangladesh. Get started from just ৳300 via bKash, Nagad and Rocket.
Welcome Bonus — 200% on your first deposit
Double your money the moment you make your first deposit. There is no better way to start.
- First deposit gets a 200% bonus up to ৳8,000
- Example: deposit ৳1,000 → bonus ৳2,000 → total ৳3,000
- Example: deposit ৳10,000 → bonus ৳8,000 → total ৳18,000
- Wagering requirement: just 10x (the lowest in the market)
- Applies to bKash, Nagad, Rocket and bank transfer
- For users aged 21 and above only
Game Categories Overview
Find out in simple terms what kinds of games are available at 665bet.
Cricket Betting
BPL IPL T20Cricket betting is the most popular market in Bangladesh. Ball-by-ball odds are available for BPL, IPL, T20 World Cup and Test matches. Bangladesh Tigers matches carry the most excitement.
Slot Games
PG Soft JILISlot games are very popular with new players thanks to their simple rules. Titles like Fortune Tiger, Gates of Olympus and Aviator are available here. With a variety of themes and features, these games make every spin exciting.
Live Casino
Evolution EzugiLive casino gives you the experience of playing directly with a real dealer. Baccarat, roulette and live Andar Bahar run at all times. Streaming quality is high, so you can enjoy it from anywhere in Dhaka.
Table Games
Baccarat RouletteClassic games like baccarat, roulette and blackjack are ideal for players who enjoy strategy. You can set your own bet amount in each game. A free practice mode is available to help you learn the rules easily.
Teen Patti
TeenPattiTeen Patti, the traditional card game of South Asia, has taken on a new dimension online. TeenPatti Joker and Teen Patti 20-20 are particularly well known among Bangladeshi players. Competitive pots and fast rounds make this game very engaging.
Andar Bahar
Andar BaharAndar Bahar is very simple and fast — you just guess whether a card will land on the left side (Andar) or the right side (Bahar). It is a great game for beginners to start with. The live dealer version offers an even more enjoyable experience.
Bingo
Fortune Bingo Lucky BingoBingo gives a social gaming feel — many players take part in a single draw together. Fortune Bingo and Lucky Bingo offer bonus cards and mega jackpot opportunities. Simple rules and quick rounds make it accessible to everyone.
Crash Games
Aviator Boom LegendCrash games, especially Aviator, are hugely popular among the younger generation in Bangladesh. The multiplier keeps rising and the key strategy is to cash out at the right moment. Aviator by Spribe runs on a provably fair algorithm.
Why Choose 665bet?
Fast Withdrawals
Usually within 1 hour, sent directly to your bKash or Nagad mobile wallet.
Secure Platform
Your information and funds are protected by SSL encryption and advanced security measures.
Top Cricket Odds
Competitive odds on BPL, IPL and international cricket, with live betting available.
bKash and Nagad Payments
Instant deposits from just ৳300 via bKash, Nagad or Rocket.
24/7 Bengali Support
Whether it is 3 AM or 6 AM, our live chat always responds in Bengali.
Generous Bonuses
A 200% welcome bonus and regular promotions for both new and existing players.
Mobile Friendly
A smooth experience on any Android phone — loads quickly and uses minimal data.
VIP Cashback
Weekly cashback of up to 1.0% across 5 VIP tiers from Bronze to Diamond.
Getting Started Steps
Your journey with 665bet can begin in just a few minutes.
Create an Account
Go to the site and enter your name, mobile number and password in the registration form. The whole process takes less than 2 minutes.
Verification (KYC)
Verify your mobile number and, if required, submit your national ID details. This ensures the security of your account.
First Deposit
Deposit from just ৳300 via bKash, Nagad or Rocket. The payment is added to your account instantly.
Claim Your Welcome Bonus
A 200% bonus is added automatically with your first deposit. Deposit ৳1,000 and start playing with a total of ৳3,000.
First Game or Bet
Cricket betting, slots or live casino — start with whichever you prefer. Starting with small bets helps you get a feel for how things work.
Withdrawal
Withdraw once you have at least ৳800. It usually arrives via bKash or Nagad within 1 hour.
Quick Deposits via bKash and Nagad
More than 60% of people in Bangladesh do not have a bank account, but they do have mobile wallets — that is why 665bet supports all major mobile payment methods.
bKash
Bangladesh's largest mobile wallet. An affiliate of Dutch-Bangla Bank.
Nagad
A government-backed mobile financial service run by Bangladesh Post Office.
Rocket
Dutch-Bangla Bank's mobile banking service, equally popular in cities and rural areas.
Bank Transfer
From any Bangladeshi bank including Islami Bank, BRAC, Sonali and City Bank.
Deposit in just 3 steps
Select bKash, Nagad or Rocket on the cashier page.
Enter any amount starting from a minimum of ৳300.
Enter your PIN on your mobile to confirm — your balance will be added instantly.
Cricket Formats Explained
Betting markets differ by format — knowing the difference helps you bet more wisely.
T20
20 overs per team, with matches usually finishing in 3–4 hours. The most popular format for betting — you will find markets for runs, wickets and live ball-by-ball action. BPL and IPL are played in T20 format.
ODI (One-Day)
50 overs per team, usually completed in a single day. ODI format is used in the ICC World Cup and bilateral series. Markets are available for match results, top run-scorers and wicket-takers.
Test
Played over up to five days, with two innings per team. You can bet on series results, innings runs and top performer markets. Bangladesh Tigers Test matches always attract attention.
The Hundred
A new format from England, with 100 balls per team. Very fast-paced and exciting, especially popular with younger fans. Wickets-per-set and most sixes markets are unique to this format.
Major Cricket Leagues and Tournaments
Football Betting — The World's Top Leagues
Football fans in Bangladesh follow the Premier League, La Liga, UEFA Champions League and FIFA World Cup Qualifiers with great interest. 665bet offers betting on all of these tournaments.
Popular Betting Markets
Home win, draw or away win — the most common market.
Cover two possible outcomes at the same time.
Whether the total number of goals in the match will be above or below a set limit.
Both Teams to Score — a simple yes or no bet.
Levels the difference in team strength to create an exciting market.
Place bets at real-time odds while the match is in progress.
Live Casino Tables
Play directly with a real dealer. The table limits below are for illustration.
Live Baccarat
Player or Banker — bet on one of two hands. The most popular live game in South Asia.
Live Roulette
European and American Roulette — spin the wheel and predict the correct number or colour.
Live Blackjack
Beat the dealer to reach 21. Split and double-down strategies can improve your chances of winning.
Live Andar Bahar
The traditional card game of Bangladesh and India, now in live dealer format. Just one decision — left or right.
Game Show Wheel
Game show-style tables like Money Wheel and Dream Catcher — colourful and entertaining.
Sic Bo (Dice)
Three dice — bet on a small or big roll. Simple rules, fast rounds, and multiple betting options.
Android App — Play from anywhere
Most players in Bangladesh play on mobile. The 665bet Android app loads fast on low data, lets you deposit via bKash and Nagad with a single tap, and shows live cricket scores in real time.
Install Guide (4 Steps)
Only from 665bet.lat — never from a Telegram or Facebook link.
Android Settings → Security → turn on "Unknown Sources".
Tap the file in your Downloads folder and press the "Install" button.
After installation, turn "Unknown Sources" off again — for your security.
How to Read Odds
Understanding odds is the first step in betting. 665bet uses decimal odds, which are the easiest to follow.
Decimal Odds — Example
You placed a ৳500 bet at odds of 1.80.
Total return = ৳500 × 1.80 = ৳900
Net profit = ৳900 − ৳500 = ৳400
Implied Probability
Odds of 1.80 mean the bookmaker considers the probability of that outcome to be around 56% (1 ÷ 1.80). The lower the odds, the more certain the outcome is considered to be.
| Format | Example | Return on a ৳500 bet |
|---|---|---|
| Decimal | 1.80 | ৳900 |
| Fractional | 4/5 | ৳900 |
| American (Moneyline) | -125 | Approximately ৳900 |
Customer Support Channels
We are here for any issue — in Bengali, directly.
24/7 Live Chat
Start a live chat from any page on the site. Talk in Bengali — get instant help with deposit issues, bonus questions, or anything game-related.
- Deposit and withdrawal issues
- Bonus and promotion questions
- Account verification support
- Technical issue resolution
Email Support
Send an email for complex matters or where documentation is needed. Providing full details helps us resolve your issue faster.
- Ideal for submitting KYC documents
- Account dispute resolution
- For formal requests
Beware of Fake Sites and Scams
Things to watch out for
The correct address is 665bet.lat — check for HTTPS and the correct name in your browser.
Do not share your bKash or Nagad PIN with anyone, including support — if someone asks, they are a scammer.
Our official support will never ask for your password.
What to do
Ignore any "agent" offers you see — these are often traps.
Change your password immediately and notify support via live chat.
Files downloaded from other sources may contain malware.
Join 665bet Today
Start with just ৳300 via bKash. Get a 200% bonus on your first deposit — today.
Login & RegisterResponsible Gaming
665bet believes entertainment should be enjoyable, not a source of financial stress. That is why we provide a number of protection tools.
Set a maximum daily, weekly, or monthly deposit limit.
You have the option to temporarily suspend your account when needed.
Decide in advance how long you will play each day.
For players aged 21 and above only.
About Us
665bet is an online betting and casino platform built with Bangladeshi players in mind. Our goal is simple — to provide a safe and transparent experience through local payment methods.
We believe cricket betting, slot games, and live casino should be enjoyed in your own language, in your own currency, and through familiar payment methods. That is why bKash, Nagad, and Rocket are our core payment gateways.
Using SSL encryption and fair play technology, 665bet ensures that every game result is unbiased and your personal information is fully protected.
Legal Notice
665bet operates as an online platform. It does not claim approval from any specific licence or regulatory authority.
Bangladesh's Public Gambling Act 1867 was written long before online betting existed and does not directly address online betting — the legal position is unclear.
Users are fully responsible for complying with the laws of their own country. 665bet does not provide legal advice.
Age restriction: This platform is for players aged 21 and above only. Opening an account by anyone under age is strictly prohibited.
Play responsibly and visit our Responsible Gaming page to learn more.
Privacy Policy Summary
Your personal information — name, mobile number, payment details — is kept fully protected under SSL encryption. We never sell your information to third parties.
Your data is used only for account management, payment processing, and fraud prevention. You may request deletion of your data at any time.
Read the full Privacy Policy →Frequently Asked Questions
Answers to the most common questions from Bangladeshi players.