C66 is more than just a gaming site — it's a place millions of Bangladeshi players trust. We believe every player deserves a safe, fair, and enjoyable experience.
C66 is one of Bangladesh's leading online gaming and betting platforms, built with Bangladeshi users in mind. Our goal is simple — to give every player a safe, fair, and entertaining environment where they can play exactly the way they want.
Over the years, c66 has earned the trust of Bangladesh's gaming community. We don't just run a platform — we've built a community where millions of players log in every day to enjoy their favourite games and celebrate their wins.
Behind c66 is an experienced and dedicated team of specialists in technology, security, and player experience. Every decision we make comes back to one question — is this good for our players?
We believe online gaming isn't just about winning money — it's about entertainment and testing your skills. At c66, we make sure every game is fair, every transaction is transparent, and every player's data is protected.
We don't just talk about responsible gaming — we deliver it. c66 offers self-limit tools, break options, and an ongoing commitment to building a mindful gaming culture.
C66 is built specifically with Bangladeshi players in mind — a fully localized interface, local payment methods like bKash and Nagad, and support that runs on Bangladesh time. That's what makes c66 a truly homegrown platform.
Our game library covers everything Bangladeshi players love — from cricket betting to fish games, slots, and Live Casino. What you'll find on c66 is hard to match anywhere else under one roof.
At c66, every player matters. We make sure each experience you have is safe, smooth, and genuinely enjoyable.
The journey began with a vision to build a reliable platform for Bangladeshi players.
A fully mobile-optimized design has been launched for smartphone users.
Local payment methods have been integrated to make deposits and withdrawals easier.
Over 1,000,000 registered players have joined the c66 family.
Fish games, Live Casino, and a new promotions system were launched.
C66 uses SSL encryption and two-factor authentication to keep your account secure. Your personal information and funds are fully protected, and every transaction is monitored in real time.
Withdrawals to bKash and Nagad are completed in just 5–15 minutes. No hidden charges, no unnecessary delays. Deposits are credited to your account instantly.
500+ games and sports markets. From cricket and football to fish games, slots, and Live Casino — c66 has something for every type of player.
Play easily from any smartphone. No separate app download needed — just open c66.ad in your browser and enjoy. Works on both Android and iPhone.
Our support team is always here whenever you need help. Get a resolution via live chat in just minutes — with Bengali-language support available.
Welcome bonuses for new members and special promotions for regular players. With c66, the rewards keep coming as you play.
Every game on c66 is verified by independent third-party auditors. We never impose hidden charges or vague terms. All rules are communicated clearly.
Every update and new feature we release is shaped by player feedback. What you tell us is the driving force behind everything we improve.
We believe gaming is for entertainment. Tools to raise awareness about excessive play and set personal limits are always available on c66.
C66 leverages the latest technology to deliver peak performance. Our servers guarantee 99.9% uptime and stay online around the clock.
C66 respects the lifestyle, language, and preferences of people in Bangladesh. Our content, games, and support are all designed with Bangladeshi users in mind.
The gaming world evolves every day, and so does c66. We're always moving forward with new games, new features, and new experiences.
At c66, security isn't just a buzzword — it's built into everything we do. Our platform runs on bank-grade SSL encryption, meaning every piece of your data and every transaction is handled with complete protection. Our servers meet international security standards and undergo regular third-party audits.
Completing identity verification (KYC) once makes your account significantly more secure. It protects not just you, but the entire platform against fraud. c66 automatically detects any unusual login or transaction and sends you an alert right away.
C66 offers the most diverse game library of any gaming platform in Bangladesh. Our Sports Betting section covers live and pre-match markets for cricket, football, tennis, badminton, and all major sports worldwide.
Casino fans will find hundreds of slots, Live Baccarat, Roulette, Blackjack, and much more. c66's fish game section has become especially popular in Bangladesh, blending skill with entertainment.
Deposits and withdrawals on c66 are fully transparent. You can move funds easily via bKash, Nagad, Rocket, or bank transfer. We charge no hidden fees, and your full transaction history is always available in your account.
C66 is one of the fastest payment processors in Bangladesh, especially for withdrawals. Funds typically arrive via bKash and Nagad within 5 to 15 minutes — significantly quicker than most competitors.
C66 believes gaming should be enjoyable for everyone, but should never have a negative impact on anyone's life. That's why responsible gaming is our highest priority.
Players on c66 can set their own daily, weekly, or monthly deposit limits. You can also pause your account for a set period whenever you choose. Our support team is always on hand to provide responsible gaming guidance.
Most importantly, c66 is strictly for individuals aged 18 and above. Age verification is a mandatory part of our registration process.
Working around the clock to ensure the platform stays secure, fast, and stable.
Available around the clock, 24 hours a day, 7 days a week, ready to help with any question or issue.
Working tirelessly to protect every transaction and every user's data.
Always innovating to bring fresh, exciting games and features to our players.
Join millions of Bangladeshi players on c66. Enjoy your favorite games in a safe and secure environment.