Find out who we are, how we started, and why millions of Bangladeshi players choose 11111b every day.
11111b launched in 2019 with one question in mind — could players in Bangladesh have a platform where they could play safely, withdraw money on time, and get support in Bangla? Most of what was available at the time were foreign platforms that gave little thought to Bangladeshi users.
The founders of 11111b were passionate online gaming enthusiasts themselves — they understood the problem firsthand. So they made a decision: to build a platform for Bangladesh, by Bangladeshis. One where you could deposit instantly via Mobile Banking or Nagad, withdraw your winnings right away, and get support in Bangla whenever you needed it.
11111b started with Sports Betting alone. Cricket is the heartbeat of Bangladesh, and 11111b was built with that at its core. Thousands of players are active on 11111b for every Bangladesh team match. Over time, casino games, Live Casino, virtual sports, and many more categories have been added.
Today, 11111b is one of Bangladesh's largest online gaming platforms. Over 500,000 registered members play on the platform every day. From Dhaka to Chattogram, Sylhet to Rajshahi — people across the country trust 11111b. That trust is our greatest achievement.
11111b stays ahead on the technology front too. The latest encryption standards keep every user's personal data and transactions secure. Whether you're on mobile or desktop, 11111b works seamlessly on any device. And even without downloading the app, the browser experience is just as good.
11111b is more than just a betting platform — it has become a part of Bangladesh's gaming community. From major cricket tournaments to FIFA World Cups, 11111b users share the excitement together. That community spirit is what sets 11111b apart.
11111b operates under an international gaming license. Every game outcome is fair and independently verifiable.
Instant deposits and withdrawals via Mobile Banking, Nagad, and Rocket. No hidden charges.
Bangla support available 24 hours a day, 7 days a week to resolve your issues. Live chat, email — whatever works best for you.
Thousands of players trust and play on 11111b every day — that says more about us than anything else.
Six reasons that set 11111b apart from every other platform.
Your account and funds are protected with 256-bit SSL encryption and two-factor authentication. Your information is never shared with any third party.
Deposit via Mobile Banking, Nagad, or Rocket and your balance updates in seconds. Withdrawals are typically processed within 15 minutes.
Cricket, football, casino, live dealer, slots — over 500 games all in one platform. New games added every day.
Welcome bonuses, cashback, reload offers, free bets — 11111b keeps things fresh with regular promotions and new rewards.
Get the full experience right from your smartphone. 11111b loads fast even on a slow connection, built with Bangladesh's network conditions in mind.
Chat with us in Bangla via live chat anytime you need help. Our experienced support team is available around the clock, every day.
Every decision we make is guided by a set of core principles we never compromise on.
How odds are calculated, what bonus terms apply, how long withdrawals take — everything is communicated openly. No hidden rules.
Protecting your personal information and financial transactions is our top priority. We never compromise on that security, under any circumstances.
All game outcomes are powered by RNG (Random Number Generator) technology and regularly audited by independent third parties.
We believe in entertainment, not addiction. Users are kept safe through tools like deposit limits and self-exclusion, among others.
11111b is more than a business — it's a community. User feedback and suggestions are reflected in every update we roll out.
A quick look at how far 11111b has come over the years.
11111b launched with Sports Betting. 10,000 registered users in the very first month.
Live Casino and slots added. Mobile Banking payment integration completed.
100,000 registered users in just two years. Nagad and Rocket payment options added.
Android and iOS apps launched. Live streaming feature added.
300+ new slots and live games added. 24/7 Bangla support launched.
Now Bangladesh's leading gaming platform, with over 500,000 active members.
A dedicated team works around the clock to make sure your experience is always at its best.
24/7 Server Monitoring & Updates
Fast support in Bangla
Data and transaction security
Fast deposits and withdrawals
New game selection and testing
Bonus & Offer Management
11111b always wants its users to play for fun, not out of pressure. That's why we offer a range of responsible gaming features to support healthy play.
11111b strictly prohibits anyone under 18 from registering or playing. There are no exceptions when it comes to age verification.
After a losing streak, 11111b automatically suggests taking a break. Gaming should be fun — not stressful.
If you feel you may have a problem with gaming, reach out to our support team. We're always ready to help.