tk644 — Bangladesh's Trusted Online Gaming Platform
A safe, fast, and enjoyable online casino experience for Bangladeshi players — that is our one and only goal.
Why Was tk644 Created?
Millions of people in Bangladesh love playing games online — from cricket betting to live casino, slots to fishing games. But for a long time, Bangladeshi players faced one common challenge — finding a platform that speaks Bengali, supports Bangladeshi payment methods, and is genuinely safe. tk644 was built to fill exactly that gap.
Our team includes experienced gaming specialists, technology professionals, and people dedicated to customer service — all of whom think from the perspective of Bangladeshi players. We know that for a bKash user, making a deposit should take just a few seconds. We know how important it is to get support in Bengali when something goes wrong at 2 in the morning. tk644 was built with these realities in mind.
Our mission is simple: every player should feel safe, respected, and happy in every session. To achieve that, we protect your information with SSL encryption, ensure fair play, and handle every transaction with full transparency. At tk644, there are no hidden fees and no unclear rules.
We believe gaming should be a source of entertainment — not stress. That is why responsible gaming is our top priority on this platform. This platform is for those aged 21 and above only, and we always encourage playing within limits.
We have partnerships with world-class game providers such as Pragmatic Play, Evolution Gaming, JILI, PG Soft, Spribe, Ezugi, Microgaming, and NetEnt. As a result, tk644 offers a vast collection of thousands of games — including Gates of Olympus, Sweet Bonanza, Aviator, Fortune Tiger, Captain's Bounty, and much more. Even with so many options, every game is selected for its quality and fairness.
tk644 is not just a gaming site — it is part of Bangladesh's online entertainment community. We love cricket, we get excited about BPL and T20 World Cup, and we want our players to find that same excitement here. Your trust is our greatest reward.
Why Players Choose tk644
Safe & Secure
Your personal information and money are kept completely secure using SSL encryption and advanced security technology. Every transaction at tk644 is safe.
Fast Deposits & Withdrawals
Start depositing from as little as ৳200 via bKash, Nagad, Rocket, or Upay. Withdrawal requests are typically completed within just 5–30 minutes.
24/7 Bengali Support
Whenever you need help, our support team is by your side seven days a week, twenty-four hours a day — in Bengali and English, via live chat and email.
Attractive Bonuses
New players receive a 100% first-deposit bonus of up to ৳20,000. Regular players enjoy VIP cashback and special offers.
Massive Game Collection
Slots, live casino, fishing games, cricket betting — thousands of games from world-class providers, all on one platform. New games are added regularly.
VIP Loyalty Program
From Bronze to Diamond — play regularly in our 5-tier VIP program to earn weekly cashback, priority support, and exclusive benefits.
The Principles That Guide Us
Transparency
Every rule, bonus condition, and payment policy is stated clearly. No hidden terms.
Fairness
Fair play is our core commitment. Every game is verified and all outcomes are completely unbiased.
Responsibility
It is our responsibility to ensure entertainment does not turn into addiction. We always advise playing within limits.
Innovation
We are always moving forward with new games, improved technology, and modern payment solutions.
Simple & Fast Transactions
The most popular mobile banking services in Bangladesh can be used for deposits and withdrawals at tk644. The minimum deposit is just ৳200 and the minimum withdrawal is ৳800.
Rocket is the mobile wallet service of Dutch-Bangla Bank. Withdrawal requests are typically completed within 5–30 minutes.
World-Class Games Under One Roof
Through partnerships with the world's leading game providers — Pragmatic Play, PG Soft, JILI, Evolution Gaming, Spribe, Ezugi, Microgaming, NetEnt — tk644 ensures a top-quality gaming experience. From live baccarat to Aviator, fishing games to cricket betting — everything in one place.
We Are Always By Your Side
Live Chat
Get instant help directly through live chat on the site — in Bengali and English, 24 hours a day, 7 days a week.
Email Support
For detailed issues, email us at: [email protected] — our team will respond promptly.
Start Today
with tk644
Deposit from ৳200, get a 100% bonus of up to ৳20,000 — and enjoy Bangladesh's finest online gaming experience.