About Us
644 is more than a website — it's a platform built on the trust of thousands of players, hard work, and a commitment to delivering the best gaming experience.
The story of 644 started with a simple question — could there be an online gaming platform for people in Bangladesh that is safe, transparent, and genuinely fun? Many players complained that foreign platforms offered no Bangla support, caused payment hassles, and sometimes made it difficult to withdraw winnings even after a win.
644 was built on lessons learned from those experiences. We had three core goals: first, a payment system where both deposits and withdrawals are fast and hassle-free; second, no compromises on game quality and fairness; and third, genuine support for Bangla-speaking users.
644 started its journey with these three commitments, and they remain just as firm today.
The 644 gaming experience stands on three main pillars. The first is Sports Betting — live odds across more than 50 sports including cricket, football, tennis, and basketball. The second is Live Casino — baccarat, roulette, blackjack, and game shows with real dealers. The third is slots — a massive collection of over 1,000 games from the world's top providers.
Having a large game library is only part of the equation — 644 makes sure every game runs properly, loads fast, and plays seamlessly on mobile. Since most people in Bangladesh browse on their phones, mobile experience is our top priority.
All games on 644 come from licensed providers and are regularly audited by independent testing agencies. Every slot game uses a certified RNG (Random Number Generator). Live Casino games use real cards and equipment, so there is no possibility of result manipulation.
SSL encryption is used to protect users' financial information. All deposit and withdrawal transactions run through fully encrypted channels. Members' personal data is never shared with any third party.
644's greatest asset is its members. Those who have been with 644 since day one have consistently pointed out where improvements are needed, what new features they want, and which games could be better. That feedback has been directly used to develop the platform.
644 has a loyalty program for regular members. The more you play, the more points you earn — and those points can be redeemed for bonuses, free spins, or cashback. It's not just a reward system; it's 644's way of saying thank you to its members.
The platform was built with Bangla-speaking players in mind, with security and transparency as top priorities from the very start.
Live betting on cricket and football launched, with real-time odds and a cashout feature added.
HD Live Casino launched in partnership with Evolution Gaming and Pragmatic Play Live.
A growing portfolio of partnerships with the world's leading providers, and the trust of hundreds of thousands of members earned along the way.
Fully transparent with our members. No hidden charges or conditions.
Member feedback drives every update we make.
SSL protection, audited games, and encrypted payments — always.
New games, new features, new offers — staying still is not in 644's nature.
The simple answer — we do what we say
Deposit in minutes via mobile banking and e-wallets. Withdrawals are just as fast — with processing times among the best in the industry.
Even at 3 in the morning, 644's support team is ready to help you in Bangla. Live chat responses are fast.
The entire 644 platform runs seamlessly on mobile. Play slots, Live Casino, and Sports Betting right in your browser — no separate app needed.
Every game is tested by an independent third party. RTP and fairness are clearly disclosed. No hidden catch.
Welcome bonuses, free spins, cashback, and loyalty rewards — 644 always has something on offer for every member.
Deposit limits, session time controls, and temporary break options. 644 believes that fun gaming means safe gaming.
International Gaming License
All Transactions Encrypted
Audited Fair Gameplay
Deposits & Withdrawals in Minutes
Millions of Trusted Users
Responsible Gaming Policy
644's Partnerships with the World's Top Providers
644 believes gaming should be fun, not stressful. That's why we've invested in responsible gaming culture from day one. Every member can set their own deposit limits, weekly betting limits, and session time limits. If you ever need a temporary break, that option is available too.
These tools are not just about compliance — they are a genuine expression of 644's care for its members. If you ever feel that gaming is getting out of control, our support team is always ready to help.
644 never stands still. New sports categories, partnerships with new game providers, a better mobile experience, and more payment options — all of it is in the works. The more feedback members share, the faster 644 moves in that direction.
Our goal is to one day become the most trusted online gaming brand in South Asia. We hope you'll be part of that journey.
For any question, suggestion, or issue, the 644 support team is always on hand. You can chat with us directly in Bangla via live chat. Email support is also available — [email protected]
Answers to common questions can be found in our FAQ section. For details on our privacy policy and terms and conditions, please visit the relevant pages.