Our Story & Mission
ko77 is a safe, enjoyable, and responsible online gaming platform built for players in Bangladesh — where every experience is in the local language, with local payments.
Our Mission
ko77 was built with a simple goal — to bring a world-class, safe, and enjoyable online entertainment experience to every gaming enthusiast in Bangladesh. We believe a good gaming platform isn't defined by the number of games alone — it's made complete by player trust, convenience, and round-the-clock support.
Our platform is designed with Bangladesh's players in mind. Deposits start from just ৳300 using familiar mobile banking methods like bKash, Nagad, Rocket, and Upay. Withdrawal time is just 10 to 45 minutes — because we know players' time is valuable.
At ko77 you'll find classic casino games, popular slots, exciting cricket betting, and diverse experiences like Andar Bahar and cat fishing. Getting the best content from world-renowned game providers like Pragmatic Play, PG Soft, JILI, Evolution Gaming, and Spribe — all in one platform — is one of ko77's key strengths.
We believe responsible gaming is the foundation of an enjoyable experience. Every transaction on ko77 is secured with SSL encryption. Our fair play policy ensures that the outcome of every game is transparent and unbiased.
This platform is operated for users aged 21 and above. We want every player to enjoy entertainment as entertainment — stay in control, stay responsible, and be aware of your own limits.
ko77's journey continues through daily improvements. Our team is constantly working to add new games, make the payment process faster, and make customer support more effective. 24/7 support in Bengali is part of that commitment.
Why Players Choose ko77
Secure & Encrypted Platform
Every transaction on ko77 is protected by SSL encryption. Your personal information and financial details remain completely private and secure.
Familiar Payment Methods
Deposit and withdraw easily with bKash, Nagad, Rocket, and Upay. Bank transfers are also supported. Minimum deposit is just ৳300.
Fast Withdrawal Process
No long wait after a win. Withdrawal requests on ko77 are typically completed in just 10 to 45 minutes.
24/7 Bengali Support
Our support team is always ready for any issue. Support is available in Bengali and English via live chat or email.
Attractive Welcome Bonus
New players receive a 100% bonus on their first deposit, up to ৳5,000. The bonus is withdrawable with just a 15x wagering requirement.
VIP Loyalty Program
Regular players have access to three VIP tiers — Bronze, Silver, and Gold. Enjoy weekly cashback and exclusive benefits.
Our Values
Transparency & Honesty
We publish all terms, rules, and bonus details clearly. No hidden charges or unclear conditions.
Player Protection
Every account is secure. We use active technology to prevent fraud and unethical activity.
Responsible Gaming
We are committed to keeping entertainment healthy. Limit-setting and self-exclusion options are always available.
Continuous Improvement
New games, faster payments, better service — ko77 keeps improving the player experience.
How ko77 Stands Apart
A Fully Bengali Experience
ko77 is built with Bangladesh's players in mind. From the interface to support — everything is available in Bengali, which is not possible on many international platforms.
Maximum Convenience with Local Payments
No hassle of foreign credit cards or international transfers. Transact easily with bKash, Nagad, Rocket, Upay, and bank transfer.
Cricket-Focused Betting Section
BPL, IPL, T20 World Cup — there's a dedicated cricket betting experience for Bangladesh's cricket fans. Matches featuring the Bangladesh Tigers get even more exciting on ko77.
Diverse Gaming Catalog
Slots, fishing games, Andar Bahar, live casino — hundreds of games from the world's top game providers are available on one platform.
Special Status for VIP Players
Bronze, Silver, and Gold VIP tiers are available for regular players. As your tier increases, so does your weekly cashback rate — up to 1.0%.
Start your journey with ko77 today
With a 100% bonus on your first deposit, fast withdrawals, and 24/7 Bengali support, ko77 is always by your side. World-class games are now available with Bangladesh's own payment methods.