About Us

Si77 — Bangladesh's Trusted Gaming Platform

We've built a safe, fun, and professional online gaming experience for players in Bangladesh. Welcome to si77.

Who We Are

Who is si77 and How Did We Get Here?

Si77 is one of Bangladesh's leading online gaming and Sports Betting platforms, built specifically with Bangladeshi users in mind. Our goal is simple — to give every player a safe, transparent, and enjoyable gaming environment.

As online gaming culture in Bangladesh was growing rapidly, we noticed that most platforms weren't truly built for Bangladeshi users. Language barriers, mobile payment friction, and complicated interfaces — si77 was created to solve exactly these problems.

Today si77 stands as a complete platform where cricket, football, slots, fish games, and all kinds of gaming and betting are available under one roof. si77 We believe entertainment should be accessible, safe, and available in Bengali.

Since launch, thousands of Bangladeshi users have made si77 their first choice — and not just because of our game variety. It's our commitment to transparency in every transaction, fairness in every game, and fast support whenever it's needed.

By the Numbers About si77

Key Numbers Behind Our Growth and Success

500,000+

Registered Members

20+

Sports Category

500+

Game Collection

24/7

Support in Bengali

Mission & Vision

Our What's the Goal?

Si77's mission is to bring a world-class gaming experience to every corner of Bangladesh — from cities to villages. We want everyone to enjoy gaming freely, without language barriers or technical complexity.

Our long-term vision is to establish si77 as the premier Bangla-language gaming platform in South Asia. We want our users to come here not just to play, but to be part of a community they can trust.

Transparency, Fairness & Responsibility — these three core principles underpin every decision at si77. We believe a satisfied user is our greatest achievement.

Why si77 Different?

What sets our platform apart from the competition

Full Bengali Interface

The entire si77 platform runs in Bangla. Menus, instructions, and support chat are all available in Bangla — a distinct advantage for Bangladeshi users.

Mobile-First Design

Si77 is mobile-optimized for peak performance on your smartphone. Beyond the Android and iOS apps, seamless gaming is also available through any mobile browser.

Instant Payouts

No waiting after you win. si77 supports instant withdrawals via bKash, Nagad, and Rocket.

Top-Level Security

Si77 keeps your personal information and funds fully protected through SSL encryption, two-factor authentication, and a strict privacy policy.

Massive Game Collection

Fish games, slots, Live Casino, Sports Betting, and more — over 500 games in total. New titles are added to the si77 library all the time.

Regular Bonuses & Offers

Welcome bonus, weekly cashback, reload offers, and referral bonuses — as a si77 member, there's always something waiting for you all year round.

Our Values

The Principles That What Drives Us

At si77, we believe a great platform is built not just on technology, but on the trust of its people. Behind every step we take are a set of core values that give our work real meaning.

Over the years, these values have established si77 as a trusted name in Bangladesh's gaming community. Our users aren't just customers — they're part of our family.

Transparency

We publish all our terms, bonus conditions, and payout details with complete transparency. No hidden charges or misleading terms — that's not how si77 works.

Fairness

All games on si77 are powered by certified Random Number Generators (RNG). Every game result is impartial and fully verifiable.

Responsibility

We take responsible gaming very seriously. Tools like deposit limits, betting breaks, and self-exclusion are always available on si77.

Community

Si77 is more than just a gaming platform — it's a community. We take our users' feedback and opinions seriously and continuously improve the platform based on what they tell us.

Our Journey

Si77's bKash History

What started as a small dream has grown into a platform trusted by millions of gamers across Bangladesh. Our users have been the inspiration behind every step of this journey.

Founded

How si77 Got Started

si77 was born from a vision to build a fully Bangla gaming platform for Bangladeshi users. The platform launched with a focused selection of Sports Betting and slots.
Mobile App Launch

Android & iOS Apps Now Live

As demand for mobile gaming in Bangladesh grew, si77 launched dedicated Android and iOS apps. Within the first month, the apps were downloaded thousands of times.
Game Expansion

Fish Games & Live Casino Added

Responding to user demand, si77 launched a Fish Game section and Live Casino, pushing the total game count past 500.
Payment Upgrade

bKash, Nagad & Rocket Integration

Bangladesh's most popular mobile banking services are integrated into si77, making deposits and withdrawals faster and easier than ever.
Present

A Community of 500,000 Members

The si77 family now has over 500,000 registered members. We grow every day, working toward giving more Bangladeshis the best gaming experience possible.

Common Questions

About si77 Frequently Asked Questions

Browse the questions below to learn more about us. If you need anything else, feel free to reach out to our support team.

View All FAQs

si77 operates under an international gaming license, and all activities are conducted in full compliance with applicable regulations. Our payment system is completely secure and processed through licensed gateways.

si77's support team is available 24/7, seven days a week, ready to assist in Bangla. You can reach us directly via live chat and typically get a response within minutes.

Signing up on si77 takes just a few minutes. Simply provide your mobile number and the required details to create an account. Once registered, you can deposit via bKash or Nagad and start playing right away.

Your personal information is si77's top priority. We use SSL encryption and never share your data with third parties. For more details, please see our Privacy Policy policy.

Absolutely. si77 is a mobile-first platform with dedicated apps for both Android and iOS. You can also access si77 directly from any mobile browser. To download the app, download page Go.

Join Now

The si77 Family Join the Family Today

Join millions of gamers across Bangladesh. Start with as little as BDT 100 via bKash or Nagad and claim your 100% welcome bonus.