Play slot games at kotk — take your chance to win a jackpot on every spin
Enjoy cricket betting, live casino and hundreds of slots all in one place on Bangladesh's top online casino platform. Deposit and withdraw in minutes with bKash and Nagad.
Steps to Get Started
Join kotk and start playing in just a few simple steps.
Create an Account
Go to the kotk Login page and open a free account with your mobile number and password. The whole process takes just a few minutes.
Verification
Complete a simple verification process to confirm your identity. This keeps your account secure.
First Deposit
Make your first deposit from as little as ৳500 via bKash, Nagad, Rocket or Upay. Payments are credited instantly.
Claim Your Welcome Bonus
Get a 200% bonus on your first deposit — up to ৳15,000. Once you meet the 10x wagering requirement, you can withdraw.
Start Playing
Choose your favourite slots, live casino or cricket betting and begin your gaming journey.
Withdraw
After winning, withdraw from as little as ৳800. Funds typically reach your bKash or Nagad account within 1 hour.
Game Category Overview
Find out what types of games are available at kotk and start with what suits you.
Cricket Betting
Cricket BettingBet on all the big matches — from Bangladesh Tigers to IPL and T20 World Cup. Enjoy pre-match and live betting across a range of markets including match winner, top batsman and total runs.
Slot Games
Slot GamesHundreds of slot games from multiple top providers including PG Soft, Pragmatic Play and JILI. Popular titles like Fortune Tiger, Gates of Olympus and Sweet Bonanza give you a chance at big jackpots on every spin.
Live Casino
Live CasinoPlay at live baccarat, roulette and blackjack tables with real dealers from Evolution Gaming and Ezugi. HD streaming and interactive chat make it feel like a real casino.
Table Games
Table GamesEnjoy table games in various variants alongside classic baccarat, roulette and Sic Bo. Low house edge and clear rules make these especially popular with strategic players.
Teen Patti
Teen PattiThis traditional three-card game from the subcontinent is available at kotk in both live and virtual formats. JILI's TeenPatti Joker and Teen Patti 20-20 are particularly well known.
Andar Bahar
Andar BaharAndar Bahar is quickly gaining popularity among Bangladeshi players thanks to its simple rules and fast pace. Play in real time with a live dealer.
Bingo
BingoYou will find multiple bingo variants including JILI's Fortune Bingo, Lucky Bingo and Jackpot Bingo. Simple gameplay and quick draws make them ideal for new players.
Crash Games
Crash GamesAviator by Spribe is Bangladesh's most talked-about crash game. The multiplier keeps climbing — cash out at the right moment to win. Real-time provability and social features make it unique.
Why Choose kotk?
Fast Withdrawals
Funds are typically sent to your bKash or Nagad account within 1 hour.
SSL Protection
Your information and money are kept secure with SSL encryption and advanced firewalls.
Local Payments
bKash, Nagad, Rocket and Upay — all the familiar mobile banking options in Bangladesh.
Support in Bengali
24/7 live chat support in Bengali — get instant help whenever you need it.
VIP Program
Rise through 5 VIP tiers from Bronze to Diamond and earn weekly cashback and exclusive benefits.
Attractive Bonuses
On top of the 200% welcome bonus, regular reload bonuses, cashback and special festival promos are always running.
Cricket Partnerships and Sponsorships
To reach Bangladesh's cricket-loving audience, online betting brands are now entering sponsorship deals with cricket teams and international leagues. Understanding this industry trend matters, because it is creating more competitive offers for bettors.
For example, Babu88 has a sponsorship with the Montreal Tigers and Colombo Strikers in international leagues. Crickex is linked to several regional tournaments in South Asia. Jeetbuzz attracted significant attention by making all-rounder Andre Russell a brand ambassador.
These kinds of partnerships make one thing clear about the market: cricket betting is now at the heart of Bangladesh's online gaming culture. During BPL season, the volume of bets on matches grows many times over, and during ICC tournaments, cricket fans in every city in Bangladesh are active.
kotk is keeping pace with this trend to ensure the best cricket betting experience for Bangladeshi players.
Cricket Format Guide
It helps to know how to bet on each format. Below is a plain-language breakdown of the differences between each format.
| Format | Number of Overs | Match Duration | Popular Betting Markets |
|---|---|---|---|
| T20 | 20 overs per innings | 3–4 hours | Match winner, six count, total runs, toss bet |
| ODI (One-Day) | 50 overs per innings | 7–8 hours | Match winner, top batsman, half-century market |
| Test | Unlimited (up to 5 days) | 3–5 days | Match outcome (win/draw/loss), series winner, day-by-day markets |
| The Hundred | 100 balls per innings | 2–3 hours | Match winner, player of the match, super over market |
Popular Leagues: The Bangladesh Premier League (BPL) and the Indian Premier League (IPL) attract the most bets of the year. Australia's Big Bash League (BBL) and the Pakistan Super League (PSL) are also steadily growing in popularity among Bangladeshi bettors.
Football Betting
Football is extremely popular in Bangladesh alongside cricket. You can bet on matches from the English Premier League, Spanish La Liga, UEFA Champions League and World Cup Qualifiers at kotk.
1X2 Bet
Home win, draw or away win — pick one of the three.
Double Chance
Bet on two outcomes at once to reduce your risk.
Over/Under Goals
Whether the total number of goals will be above or below a set line.
Both Teams to Score
Whether both teams will score (BTTS) — high odds and a popular market.
Asian Handicap
The weaker team is given a goal head start to level things up, keeping the odds attractive.
Live Betting
Bet in real time at changing odds while the match is in progress.
Keep in mind: most big Champions League and Premier League matches start at 1 AM Bangladesh Standard Time (BST) or later. You can follow and join the action late at night on the kotk mobile app.
Live Casino Tables
Play in real time with real dealers — feel the thrill of a casino from home.
Baccarat
The most popular live casino game in Asia. The hand closest to 9 — Player or Banker — wins.
Example limit: ৳100 – ৳50,000Roulette
European and American roulette — bet on numbers, colours or odd/even and watch the wheel spin.
Example limit: ৳50 – ৳30,000Blackjack
Beat the dealer by getting as close to 21 as possible — or hitting exactly 21. A favourite live table game for strategic players.
Example limit: ৳200 – ৳20,000Live Andar Bahar
After a base card is drawn, pick Andar (left) or Bahar (right) — whichever side gets the matching card wins.
Example limit: ৳100 – ৳10,000Game Show Wheel
Live game shows like Crazy Time or Mega Wheel — win multipliers on a spinning wheel.
Example limit: ৳50 – ৳25,000Sic Bo
In this Asian classic played with three dice, bet on the total, pairs or specific combinations.
Example Limit: ৳100 – ৳15,000200% welcome bonus up to ৳15,000
Get a 200% bonus on your first deposit. Wagering requirement is only 10x. For players aged 21 and above only.
Open an Account NowVIP Program
The more you play, the more benefits you get — with increasing cashback and special rewards across 5 VIP levels.
Bronze
Weekly cashback up to 0.2%
Silver
Weekly cashback up to 0.4%
Gold
Weekly cashback up to 0.6%
Platinum
Weekly cashback up to 0.8%
Diamond
Weekly cashback up to 1.0%
Levels are upgraded through regular play. Each level comes with special offers, faster withdrawals, and dedicated support.
Android App
Bet on live cricket from anywhere, deposit instantly via bKash, and spin the slots — the kotk mobile app is built specifically for Bangladeshi players. The app is data-friendly and fast.
Installation Steps
Download the APK file only from the official site kotk.cam — not from any other source.
Go to Android Settings > Security and temporarily enable "Install from unknown sources".
Open the downloaded APK file and tap the Install button.
Once installation is complete, log in and start playing.
For security, turn off that setting again afterwards.
Security Note: Do not install the kotk app from Telegram, Facebook, or unfamiliar links — these may be fake versions. Requires at least Android 7 and approximately 100 MB of free storage.
Refer a Friend
Bring your friend to kotk — both of you get rewarded. It works in three simple steps.
Share Your Referral Link
Copy your unique referral link from your account and send it to your friend.
Friend Registers and Deposits
Your friend registers using your link and makes their first deposit.
Both of You Get Rewarded
You will receive a ৳500 referral bonus and your friend will receive the welcome bonus benefit.
Fair Use Terms:
- You cannot refer yourself.
- Only one account per mobile number and device.
- Your friend must make their first deposit for you to receive the referral bonus.
- Multiple accounts from the same household or network are not allowed.
Customer Support Channels
Whatever the issue, the kotk support team is always there for you.
24/7 Live Chat
Start a live chat from any page on the site. Chat in Bengali, directly with a trained support representative. Get help with account issues, bonus questions, or technical problems — all in one place.
Email Support
For detailed questions or when you need to attach documents, contact us by email. Our email address is: [email protected] — ideal for account verification and complex requests.
In-App Messaging
Send messages directly within the mobile app. Get help without leaving the app while you play. Most convenient for quick questions or checking bonus status.
Responsible Gaming Tools
kotk believes that responsibility is the foundation of an enjoyable gaming experience. That is why we provide a range of tools to keep players in control.
Deposit Limit
Set daily, weekly, or monthly deposit limits. This helps prevent overspending.
Loss Limit
Decide in advance how much you are comfortable losing in a given period — the game stops once the limit is reached.
Session Time Limit
Set how long you want to play in advance. You will receive a reminder when the set time is up.
Reality Check
A summary of your playing time and spending is displayed at regular intervals.
Self-Exclusion
Temporarily or permanently close your account for a set period.
Self-Assessment
Check your gaming habits with a short quiz.
For ages 21+. If you feel that gaming is causing problems for you or someone in your family, please contact our support team via live chat or visit the Responsible Gaming page.
Betting Terms and Glossary
Important terms and simple explanations for new players.
RTP (Return to Player)
The theoretical percentage of total wagers that a game returns to players over the long term. A higher RTP means a comparatively greater return.
House Edge
The average amount the casino or bookmaker keeps from each bet. It is the inverse of RTP — for example, a 97% RTP means a 3% house edge.
Wager / Stake
The amount of money you place on a specific bet is called a Wager or Stake.
Odds
A numerical expression of the probability of a specific event occurring. Shown in decimal, fractional, or money line format.
Parlay / Accumulator
Combining multiple bets together into a single bet. If all selections are correct, the winnings multiply significantly.
Live Bet
Placing a bet in real time while a match or game is in progress. Odds change from moment to moment.
Cashout
The option to close a bet at a set amount before the final result is determined.
Bankroll
Your total allocated budget for gaming. Bankroll management is very important for responsible betting.
Volatility
The frequency and size of wins in a slot game. High volatility means less frequent wins but larger amounts.
Free Spin
The chance to spin a slot game at no cost. Usually obtained through bonus features or promotions.
Wagering Requirement
The requirement to wager bonus funds a certain number of times before withdrawal. The welcome bonus wagering requirement at kotk is 10x.
Spread
In sports betting, the set point difference between two opponents used to even out the bet.
Player Experiences
"I bet on every match during the BPL season on kotk. Depositing and withdrawing via bKash is so easy that there is never any hassle to remember. Getting help in Bengali through live chat is what I like most."
"I won well the very first time I played Fortune Tiger. I withdrew via Nagad — the money arrived within an hour. On other sites I used to wait days. kotk is genuinely different."
"I love playing Aviator — it takes a bit of luck and a bit of strategy. The kotk mobile app is very light and does not use much data. Getting the welcome bonus made for a great start."
Privacy Policy
kotk is committed to protecting your personal information. We use your name, mobile number, and transaction details only for account management and payment processing. This information is not sold to third parties. For full details, please visit our Privacy Policy page.
Legal Notice
kotk is an online gaming platform that provides services over the internet. The platform makes no claim to any specific licence or regulatory approval.
Bangladesh's Public Gambling Act was enacted in 1867 and does not directly regulate online betting. As a result, the legal status of online gaming remains unclear and open to interpretation.
Users are solely responsible for complying with the local laws of their own country. kotk does not provide legal advice in any form.
- For players aged 21 and above only.
- Visit the Responsible Gaming page for responsible play.
Join kotk today — and wait for the big jackpot in the slot games
Start with a deposit of just ৳500 via bKash or Nagad. For ages 21+.
Payment Methods
Deposits and withdrawals on kotk can be done entirely through mobile banking — no bank card or internet banking required.
bKash
Minimum ৳500
Nagad
Minimum ৳500
Rocket
Minimum ৳500
Upay
Minimum ৳500
Fast Withdrawal: Withdraw a minimum of ৳800 — it typically arrives in your mobile wallet within 1 hour.