koww — the Bangla betting site with real games, real rewards, and 24-hour support in Bangla
From Dhaka to Khulna — deposit instantly with bKash, Nagad and Rocket from anywhere in Bangladesh and enjoy a 150% welcome bonus.
How to Get Started?
Create an Account
To sign up at koww, just provide a few details — your name, mobile number and password. The whole process is simple and fast.
Make Your First Deposit and Get a Bonus
Deposit just ৳300 with bKash, Nagad or Rocket and get a 150% welcome bonus — up to ৳15,000.
Play Your Favourite Games
Cricket betting, slots, live casino, fishing — play whatever you like across any category.
Withdraw When You Win
Your winnings will be sent directly to your bKash or Nagad account in just 10–45 minutes.
Bonus Terms in Plain Language
| Bonus Type | Amount | Maximum | Wagering |
|---|---|---|---|
| Welcome Bonus (First Deposit) | 150% | ৳15,000 | 20x (on bonus) |
| Bronze VIP Cashback (Weekly) | Up to 0.3% | — | Not applicable |
| Silver VIP Cashback (Weekly) | Up to 0.7% | — | Not applicable |
| Gold VIP Cashback (Weekly) | Up to 1.0% | — | Not applicable |
Key Terms in Plain Language
- Wagering Requirement: You must place a certain amount in bets using the bonus funds before you can withdraw. This is calculated only on the bonus amount, not on your original deposit.
- Game Contribution: Each game category may contribute at a different rate toward meeting the wagering requirement — see the terms and conditions page for details.
- Maximum Bet While Bonus Is Active: Placing a bet above a certain limit per round while a bonus is active may result in the bonus being cancelled.
- Bonus Expiry: After the bonus is credited, wagering must be completed within a set period of time.
- Maximum Cashout: There may be a maximum withdrawal limit on winnings earned from the bonus.
A Worked Example
Say you deposit ৳1,000. You will receive a ৳1,500 bonus, making your total balance ৳2,500.
Now for wagering: ৳1,500 bonus × 20 = ৳30,000 in bets must be placed before winnings from the bonus can be withdrawn.
For a larger deposit: depositing ৳22,000 gives a bonus of ৳15,000 (the maximum cap), making your total balance ৳37,000.
Read Full Terms & ConditionsGame Category Guide
Cricket Betting
Bet on T20, One-Day and Test matches. Markets are available for BPL, IPL, T20 World Cup and other international cricket, including match winner, top batsman, innings score and more.
Slot Games
Hundreds of slot games from PG Soft, Pragmatic Play and JILI. Fortune Tiger, Gates of Olympus, Sweet Bonanza — spin across various themes and bonus features.
Live Casino
Play baccarat, roulette and blackjack in real time with professional dealers from Evolution Gaming and Ezugi. Get a genuine casino experience through live streaming.
Table Games
Enjoy baccarat, roulette, Sic Bo and other classic table games. Options range from low-stakes to high-limit tables.
Teen Patti & Andar Bahar
The two most popular card games from the subcontinent are now available at koww. Sit down for JILI's TeenPatti Joker and Teen Patti 20-20 whenever you like.
Crash Games
Spribe's Aviator is hugely popular in Bangladesh. Cash out before the plane flies away — fast, thrilling and easy to understand.
Hi-Lo
Hi-Lo is a simple but exciting card game where you guess whether the next card will be higher or lower than the current one. Quick rounds and straightforward rules make it ideal for new players.
Diamond Tycoon
Diamond Tycoon is a high-action casino game where catching a rare opportunity — like a diamond — can lead to big rewards. Strategic decisions and good timing are the keys to this game.
Top Slot Games
Spin, Win, Enjoy
Fortune Tiger
This slot features a tiger set against a Chinese New Year theme and is very popular in Bangladesh. The bonus feature offers the chance to land multiple multipliers.
Gates of Olympus
This slot is themed around the Greek god Zeus and is known for its cascade mechanic and free spins. It is a high-volatility game that delivers plenty of excitement.
Sweet Bonanza
This Pragmatic Play slot has a colorful candy theme with multiplier bombs and a free spins feature. Players of all experience levels enjoy it around the world.
Mahjong Ways
This slot is built around a mahjong tile theme and is a favorite among players with an interest in Asian culture. Special wild features activate during free spins.
Fortune Gems
A classic gem-themed slot from JILI, popular for its simple mechanics and fast gameplay. It is a familiar title among new players in Bangladesh.
Wild Bandito
This slot has a Mexican bandit theme with cluster pays and a special Bandito bonus round that makes the game particularly enjoyable.
Cricket Format Guide
T20
Just 20 overs per innings. A match typically finishes in 3–4 hours. Betting markets: match winner, top scorer, highest wicket-taker, innings total runs over/under.
One-Day (ODI)
50 overs per innings, with a match lasting 7–8 hours. The pacing is strategic — separate markets are sometimes available for each block of an innings. Powerplay overs create special opportunities in betting.
Test
Two innings, lasting up to five days. This is the highest form of cricket. Betting markets: match result (including draw), series winner, daily run totals.
The Hundred
100 balls per innings, split into 10 blocks of 10 balls. Played in England, with matches finishing in around 2.5 hours. Even faster-paced than T20, and growing in popularity within the betting community.
Popular Leagues
- BPL: Bangladesh Premier League — the country's biggest franchise T20 tournament.
- IPL: Indian Premier League — the most watched cricket league in the world.
- BBL: Big Bash League, Australia — lively action on summer nights.
- PSL: Pakistan Super League — very popular with fans across the subcontinent.
Bangladesh vs India — in a sample T20 match, the match winner market is the most played.
View Cricket BettingFootball Betting
Football fans in Bangladesh are most enthusiastic about the Premier League (England), La Liga (Spain), the UEFA Champions League and FIFA World Cup qualifiers. All of these tournaments are available in the betting section at koww.
One important point — major European matches often kick off between midnight and 4 a.m. Bangladesh Standard Time (BST, UTC+6). It is worth reviewing the markets carefully before a match starts.
Common Betting Markets
Back a home win, a draw or an away win — pick one.
Bet on two outcomes at once — a strategy for reducing risk.
Whether the total number of goals in the match will be above or below a set figure.
Whether both teams will score at least one goal each — yes or no.
A goal handicap is applied to level the difference in strength between the two teams.
A combined market on separate results at half-time and full time.
Fishing & Arcade Games
Fishing games are becoming increasingly popular in Bangladesh's online gaming community. This category is mainly made up of JILI titles such as Mega Fishing, Jackpot Fishing and Ocean King Jackpot.
How Does It Work?
- Cannon Level: You set the cannon's power (and the cost per shot) yourself. A more powerful cannon costs more per shot.
- Fish Multiplier: Small fish are easy to hit but carry low multipliers. Larger and rarer fish (such as boss fish) carry much higher multipliers.
- Boss Fish: A giant boss fish occasionally appears on screen — difficult to defeat, but the reward is big.
Tips for Managing Shot Costs
- If you are a new player, keep the cannon level low and take time to understand the game.
- Decide how much you want to spend in a session before you start and stick to that limit.
- Rather than firing rapidly at schools of small fish, focus your attention on larger targets.
Arcade Game Types
A game where you shoot fish and sea creatures on screen to win rewards.
JILI's Dinosaur Tycoon — a fun shooter game with a prehistoric theme.
JILI's Fortune Bingo and Super Bingo — number-matching games with simple rules in fast rounds.
Aviator (Spribe) and Boom Legend (JILI) — high-tension games with short rounds.
Cashback & VIP Benefits
Weekly cashback up to
You can enter the Bronze level by starting to play regularly at koww.
Weekly cashback up to
You can move up from Bronze to Silver by increasing your regular gaming activity.
Weekly cashback up to
koww's most active members reach the Gold level — the highest cashback is here.
When will you receive cashback?
- Automatically credited on a fixed day each week.
- Cashback is added directly to your main balance, not to a separate bonus balance.
- No wagering requirement applies to cashback.
VIP Terms & Conditions (Summary)
- Cashback rate is calculated based on weekly net losses.
- Level upgrades depend on gaming activity — no specific amount has been stated.
- See the Terms & Conditions page for full details.
Built for Bangladeshis
bKash, Nagad, Rocket
Deposit and withdraw directly via mobile banking. Minimum deposit ৳300. Rocket is Dutch-Bangla Bank's mobile wallet.
24/7 Bengali Support
Get support in Bengali and English via live chat and email. Support at koww is never offline.
Entire Site in Bengali
Menus, help guides, terms and conditions — everything in Bengali. No language barrier.
Transactions in Taka (BDT)
All amounts are displayed in Bangladeshi Taka (৳) — no exchange rates or hidden charges.
Minimum withdrawal ৳500 — delivered to your mobile wallet in just 10–45 minutes.
Join now — a 150% bonus is waiting for you
Deposit just ৳300 with bKash or Nagad and enjoy 24-hour Bengali support.
Log in to kowwkoww — Our Mission & Commitment
koww was built with Bangladesh's sports fans and online gaming enthusiasts in mind. Our goal is to create a safe, transparent, and genuinely enjoyable platform where every player can play in their own language, use their preferred payment method, and get immediate help whenever they need it.
We believe online gaming should be a form of entertainment — not a source of stress or anxiety. That is why responsible gaming is given the highest priority at koww. We are committed to SSL encryption and fair play, as well as protecting every player's personal information and financial security.
Our daily motivation is to ensure that people from every corner of Bangladesh can use koww easily and with confidence. For players aged 21 and above only.
Beware of Fake Sites & Fraud
It is now common for fake sites to be created using the name of a popular platform. Keep the following checklist in mind:
- Verify the official domain: Always check that koww.lat is shown in your browser's address bar and confirm HTTPS is present. Beware of look-alike domains with spelling variations (e.g. k0ww.lat, koow.lat).
- Never share your OTP or PIN: Never share your bKash, Nagad, or Rocket PIN or OTP with anyone — even if they claim to be a koww support agent.
- Official support will never ask for your password: koww's real support team will never ask for your password. Any such request is definitely a scam.
- Stay alert to Telegram/Facebook 'agents': Many fake agents on Telegram or Facebook lure people with special offers or promises of quick withdrawals. koww's only official contact channel is the live chat on the site.
- What to do if you suspect fraud: Change your password immediately and contact koww directly via live chat or at [email protected].
Legal Notice
User Legal Context
- koww is an online gaming platform. This platform does not claim any specific license or regulatory approval.
- Bangladesh's Public Gambling Act 1867 predates the advent of online betting by many years. The current legal position regarding online gaming is not clearly defined and remains a legally ambiguous area.
- Users are personally responsible for complying with the applicable laws of their own country. You should confirm your local laws before using koww.
- This platform is strictly for players aged 21 and above only. Gaming by minors is completely prohibited.
- To learn more about responsible gaming, read the Responsible Gaming page.
Live Casino & Slots — all in one place
Browse koww's full game lobby and pick your favourite game today.
Visit koww CasinoA Safe & Reliable Platform
SSL Encryption & Fair Play
koww keeps all transactions and personal data secure through SSL encryption. Our random number generator (RNG) ensures that the outcome of every game is completely unbiased and not predetermined.
We believe the best way to earn players' trust is through transparency. That is why the terms of every bonus, the payment process, and VIP benefits are written in plain Bengali at koww.
All transactions secured with SSL encryption
Fair Play — RNG-verified game outcomes
Fast withdrawal processing in 10–45 minutes
24/7 live chat and email support in Bengali