Join Bangladesh's most popular online gaming platform. Registration takes just a few minutes, and your first deposit comes with a great bonus.
Complete the form below to finish your registration.
Welcome to the Platform Loved by Hundreds of Thousands of Bangladeshi Players
Make your first deposit right after registration and receive an attractive welcome bonus. Use it to start playing games straight away.
Once registered, you'll have instant access to all games including Sports Betting, Bingo, and Live Casino.
All local payment methods are supported, including Mobile Banking, Nagad, and Rocket. Deposit and withdraw quickly at any time.
Your account and funds are protected with SSL encryption and two-factor verification.
Our Bangla-speaking support team is available 24/7. Get quick assistance whenever you need it.
Download the six666 app on Android or iOS and play from anywhere. You'll also get a bonus just for downloading the app.
Signing up at six666 is quick and easy. Just follow a few simple steps and your account will be active, ready for you to start playing. See the full process below.
Please Note: Make sure to register with accurate information. Incorrect details may cause issues with withdrawals or KYC verification later.
Visit six666.onl and click the "Register" button. You can also sign up directly through the mobile app.
Enter your full name, mobile number, email, and password. Make sure all details are filled in correctly.
An OTP code will be sent to your mobile. Enter the code in the provided field to complete verification.
After registering, update your date of birth and address in your profile. This will help speed up KYC verification later.
Deposit via Mobile Banking, Nagad, or other payment methods and activate your welcome bonus.
You're all set. Join Sports Betting, Bingo, or any game of your choice and enjoy the thrill of winning.
Register at six666 and unlock a range of exciting bonuses waiting for you.
Double Your First Deposit
Free Bet for New Members
Bonus on Every Deposit
Earn Points on Every Bet
Refer a Friend and You Both Get a Bonus
Free Spins on Slots
Bonus Terms: All bonuses are subject to specific wagering requirements. For more details, Terms and Conditions Read it. Bonuses apply to active, verified accounts only.
Six666 is a trusted name in online gaming across Bangladesh. Creating an account here isn't just signing up — it's the gateway to a complete entertainment experience. Thousands of players register on six666 every day to enjoy Sports Betting, bingo, casino games, and much more.
Signing up at six666 is completely free and takes under three minutes. No complicated paperwork is required upfront — just your mobile number, email, and a strong password. Once your mobile number is verified, your account will be ready to go.
Your first deposit after registration earns you a 100% welcome bonus. Deposit 1,000 BDT and you'll have 2,000 BDT in your account to play with. Use the bonus on Sports Betting or any other game.
Registered players at six666 enjoy exclusive perks: daily cashback offers, weekly free bets, and referral bonuses — all available to members only. Join the VIP program for a chance to win even bigger rewards.
Six666 never compromises on security. Your personal information and financial transactions are protected with the highest level of encryption. Details provided at registration are never shared with third parties. Two-factor verification ensures that only you can access your account.
Six666 supports all major mobile banking options popular in Bangladesh — including Mobile Banking, Nagad, and Rocket — so local players can transact with ease. Deposits clear within minutes of registration, and withdrawals are fast too, typically processed within 1-3 hours.
Six666 is strictly for users aged 18 and above. Age is verified at the time of registration. Responsible gaming is a core part of our values. If you feel that gaming is affecting your daily life, please Responsible Gaming View Page
Join hundreds of thousands of Bangladeshi gamers. Registering on six666 is completely free and takes only a few minutes. Get started now and claim your welcome bonus today.