About 21tk — Bangladesh's Home for Online Casino & Sports Betting

Who We Are

21tk is an online casino and sports betting platform built specifically for Bangladesh. We launched with a single conviction: Bangladeshi players deserve a gaming experience that respects local habits, local payment methods, and local sports culture — not a generic international product that barely acknowledges that the Bangladesh Premier League exists or that most players in Dhaka, Chittagong, and Sylhet manage their money through bKash and Nagad. From our first day, 21tk was designed to feel like it belongs here.

Since launch, 21tk has grown into one of the most-visited online gaming destinations for Bangladeshi players. Our platform hosts thousands of games from industry-leading providers including Pragmatic Play, Evolution Gaming, Spribe, and Ezugi — covering live dealer tables, slots, crash games, fishing games, and a comprehensive cricket and sports betting section that goes deep on BPL, T20 World Cup, IPL, and Bangladesh Tigers fixtures. We process deposits and withdrawals through bKash, Nagad, Rocket, and Upay with no platform fee and no artificial delays, because we know that waiting for your money is the last thing any player wants after a good session.

21tk by the Numbers

Our Mission and Vision

Our mission is straightforward: give every adult player in Bangladesh access to a safe, fair, and genuinely enjoyable online gaming platform that they can use on their phone without frustration. That means fast deposits, fast payouts, a game library that refreshes regularly, and a support team that responds in under an hour — seven days a week, including during BPL season when query volumes spike and players need answers quickly.

Our vision is to be the platform that comes to mind first when a cricket fan in Rajshahi wants to place a bet on the next T20 match, or when a slots enthusiast in Khulna is looking for a new title to try on a Sunday evening. We want 21tk to be the default choice — not through aggressive advertising alone, but because the product genuinely earns that position through reliability, fairness, and a user experience designed for the people who actually use it.

Our Core Values

Who Plays at 21tk

Our players are adults aged 21 and above from across Bangladesh — from Dhaka professionals who enjoy a live Baccarat session after work, to cricket fans in Mymensingh who want to put something on the Bangladesh Tigers before a Test match begins, to students in Chittagong who play slots during their lunch break. What unites them is a preference for a platform that works reliably on their phone, deposits money instantly through mobile wallets they already use every day, and does not require navigating layers of verification just to play a game.

We also serve players from Barisal, Rangpur, Khulna, Sylhet, and Cox's Bazar — cities and towns where smartphone penetration is high and mobile payments are the default. 21tk does not require a bank account or a credit card to get started. A bKash or Nagad account and a valid Bangladesh mobile number are all you need to register, deposit, and play. That accessibility is a deliberate design choice, not an afterthought.

What We Offer

Payment Methods We Support

21tk supports all major Bangladesh mobile payment channels alongside international card options. Minimum deposit is ৳100 — one of the lowest entry points in the market — so players across the country can join without committing a large upfront sum. All payment processing on the 21tk side is free of platform charges.

Our Commitment to Responsible Gaming

21tk takes responsible gaming seriously. All real-money play on the platform is strictly for players aged 21 and above. We believe that gaming should be a source of entertainment — not a financial burden or a source of stress. Every 21tk account includes access to deposit limits, session time reminders, and self-exclusion tools that players can activate at any time without contacting support. We also partner with support organizations for players who feel that gaming may be negatively affecting their daily life.

If you or someone you know is experiencing difficulties related to gambling, please visit our Responsible Gaming page for guidance on self-exclusion, deposit limits, and cooling-off periods. You can also reach our support team directly at [email protected] at any time — we respond within one hour, 24 hours a day, seven days a week. Play responsibly. 21+ only.

Get in Touch

Our support team is available 24 hours a day, seven days a week. Whether you have a question about your account, a payment query, or a general enquiry about how 21tk works, we are here to help. Average response time is under one hour.

For support, email us at [email protected]. Please include your registered mobile number in the subject line so our team can locate your account quickly. We do not have a telephone support line — email is the fastest and most reliable way to reach us, and all correspondence is handled in English.