Bet Online at 3k331 — Enjoy the Best Live Odds on BPL, IPL and T20 Matches
Welcome to Bangladesh's leading sports betting and live casino platform. Start with just ৳300 and get up to a 200% welcome bonus.
On your first deposit
get a welcome bonus up to — on your first deposit only.
- Deposit ৳1,000 → ৳2,000 bonus → Total balance ৳3,000
- Deposit ৳10,000 → ৳8,000 bonus → Total balance ৳18,000
- Wagering: only 25x the bonus amount
- Example: ৳2,000 bonus × 25 = total ৳50,000 to wager
- Fast deposits via bKash, Nagad and Rocket
Claim Your Welcome Bonus
When you open an account at 3k331 for the first time and make a deposit, you will automatically receive a 200% bonus. The bonus can be used in any section — cricket betting, slots, or live casino. Wagering is calculated on the bonus amount only, not on the deposit amount.
Game Categories Overview
3k331 offers a variety of games — from cricket to live casino, all in one place.
Cricket Betting
Place bets at live odds on BPL, IPL, T20 World Cup and international matches. Experience every Bangladesh Tigers match in a new way.
Slot Games
Hundreds of slot games from classic three-reel to Megaways. Popular titles from PG Soft, Pragmatic Play and JILI are all available.
Live Casino
Play Baccarat, Roulette and Blackjack with live dealers. Real-time tables from Evolution Gaming and Ezugi are always active.
Teen Patti
South Asia's most beloved card game is now online. JILI's TeenPatti Joker and Teen Patti 20-20 are especially popular.
Andar Bahar
This traditional Indian card game with simple rules is equally well known in Bangladesh. Play the live version with a real dealer.
Bingo Games
Several bingo variants are available including JILI's Fortune Bingo and Lucky Bingo. Simple gameplay, fast rounds.
Crash Games
Spribe's Aviator is hugely popular in Bangladesh. Predict how high the plane will fly and cash out at the right moment.
Table Games
Multiple versions of Baccarat, Roulette, Sic Bo and Blackjack are available. Sharpen your skills in strategy-based games.
Lucky Piggy — A Special Slot by PG Soft
PG Soft's Lucky Piggy game is a blend of luck and excitement. This slot is packed with a colourful theme and interactive features, making it popular with both new and experienced players. Visit the Lucky Piggy page to find out more.
Lucky Gods Fishing — The Thrill of the Ocean
Lucky Gods Fishing is a great experience for fishing game fans. With thrilling deep-sea fishing gameplay, bonus rounds and chances to win special rewards, this game is waiting for you. See details on the Lucky Gods Fishing page.
Cricket Betting Markets
What types of bets can you place on BPL, IPL and the T20 World Cup? Get to know the popular markets.
Match Winner
Predict which of the two teams will win. Example: bet on Bangladesh to win in a Bangladesh vs India match.
Toss Winner
Bet on which team will win the toss. Results come quickly in this small market — it's roughly a 50-50 chance.
Top Batsman
Predict who will score the most runs in an innings or across the whole match.
Total Runs Over/Under
Bet on whether the total runs in a specific over or across a full innings will be above or below a set number.
Method of Dismissal
Predict how the next wicket will fall — bowled, caught, run out, or LBW.
Player of the Match
Bet on which player will receive the man-of-the-match award — there is often an opportunity for good odds here.
Runs in an Over
How many runs will be scored in a specific over — many bettors favour this market during live play.
Live In-Play Odds
Odds change after every wicket or boundary while the game is in progress. Betting at the right moment is what makes live betting enjoyable.
Steps to Get Started at 3k331
Get started in just a few steps — simple, fast and hassle-free.
Create an Account
Go to the 3k331 Login page and register with your mobile number and password. The whole process takes just a few minutes.
Verification
Verify the required information to activate your account. This ensures the security of your account.
First Deposit
Deposit as little as ৳300 via bKash, Nagad or Rocket. The deposit process is instant and completely secure.
Claim Welcome Bonus
Right after your first deposit, up to ৳8,000 in 200% bonus will be added to your account. No separate application is needed for the bonus.
First Bet or Game
Cricket, slots or live casino — go to your preferred section and start your first bet or game.
Withdrawal
When you win, withdraw a minimum of ৳1,000. Funds are usually sent to bKash, Nagad or Rocket within 10 to 45 minutes.
For those aged 21 and above only.
Why Players Choose 3k331
Why do thousands of bettors in Bangladesh choose 3k331? Here are the main reasons.
Fast Withdrawals
When you win, receive your money directly to bKash or Nagad within 10-45 minutes. No waiting around.
Secure Platform
Your data and funds are protected with SSL encryption and modern security technology.
Live Cricket Odds
You can place bets at real-time odds on BPL and IPL even while a match is in progress.
Local Payments
Deposit and withdraw easily with familiar mobile wallets — bKash, Nagad and Rocket.
Bengali Language Support
24/7 live chat and email support are available in Bengali at all times.
Generous Bonuses
Get a welcome bonus of up to 200% and earn regular rewards through the loyalty program.
Mobile-Friendly
Fully functional in the browser on Android and iPhone. No separate app download needed.
Various Sports Markets
Alongside cricket, there are betting opportunities on football, kabaddi and more sports.
Types of Slot Games
Not all slots are the same. Each type has its own gameplay mechanics and experience.
Classic Slots
These traditional three-reel slots feature fruit, seven and bell symbols. Simple rules, fast rounds — ideal for beginners. Classic slots from NetEnt and Microgaming are well known worldwide.
Video Slots
These modern slots with five or more reels feature thematic animations, bonus rounds and free spins. Pragmatic Play's Gates of Olympus and Sweet Bonanza are standout examples of video slots.
Jackpot Slots
A portion of every bet goes into a jackpot pool that keeps growing over time. Microgaming and Playtech are known for their progressive jackpot slots.
Megaways Slots
The height of the reels changes with every spin, so the number of ways to win changes too. Pragmatic Play's slots using this mechanic are known for their high volatility.
Cascading Reels
Winning symbols disappear and new symbols drop down — giving you the chance to win multiple times in a single spin. PG Soft's Mahjong Ways is a well-known example of this mechanic.
Cluster Pays
A win is formed when a group of matching symbols connects — there are no paylines. Pragmatic Play's Sweet Bonanza is a popular example of cluster pays.
Football Betting — Leagues & Markets
Alongside cricket, football is also very popular among bettors in Bangladesh. Regular betting opportunities are available on English Premier League, La Liga, UEFA Champions League, and World Cup qualifying matches. Keep in mind that many major European matches kick off after midnight in Bangladesh time (BST, UTC+6), so 3k331's mobile-friendly platform works just as well at night.
Popular Football Betting Markets
No specific match dates, scores, or odds are shown here — all market information is for educational purposes.
Play on Mobile
3k331 works fully on a mobile browser — on any device, Android or iPhone. Low data usage, fast loading, and deposits via bKash or Nagad go through in moments. Place bets from anywhere, even while live cricket is on.
Add a Shortcut to Your Home Screen
Open the 3k331 site in Chrome or Safari.
Tap the browser menu or share button.
Select "Add to Home Screen".
Tips for a Better Mobile Experience
- Use a stable internet connection (4G or Wi-Fi).
- Keep your browser up to date so all features work properly.
- Always log out if you play on a shared phone.
- Keep battery saver mode off — it may cause delays in live games.
Warning: Do not install anything from betting app links found on Telegram or Facebook — these may be fake and harmful. 3k331 runs on browser only.
Payment Methods — Deposit & Withdrawal
Minimum deposit ৳300 and minimum withdrawal ৳1,000. Withdrawals are generally processed within 10–45 minutes.
| Method | Best For | How to Deposit | Fee |
|---|---|---|---|
| bKash | Users of Bangladesh's largest mobile wallet — equally popular in Dhaka and across the country | Select bKash in the cashier, send payment to the displayed number, and submit the transaction ID | No fee from 3k331; bKash's own service charge may apply |
| Nagad | Users of the postal department's digital wallet — those who prefer relatively lower fees | Choose Nagad in the cashier, send payment to the indicated number, and submit the reference number | 3k331 charges no extra fee; Nagad's standard transaction fee applies |
| Rocket | Dutch-Bangla Bank mobile banking users — especially players in rural and suburban areas | Select Rocket in the cashier, send money to the designated Rocket number, and provide the transaction details | No fee on 3k331's side; Rocket's standard mobile banking charges may apply |
Loyalty & Rewards Program
When you play regularly at 3k331, you are automatically enrolled in the loyalty program. The more you play, the higher the tier you reach and the higher your weekly cashback rate becomes. This program is divided into five tiers, and reaching the top Diamond tier gives you the maximum benefits.
Weekly cashback up to
Weekly cashback up to
Weekly cashback up to
Weekly cashback up to
Weekly cashback up to
Tier progression depends on your playing activity. Weekly cashback at each tier is credited to your account automatically.
Top Game Providers
3k331 offers games from the world's leading software providers. Each provider has its own style and specialty.
This Malta-based provider is strong across all categories — slots, live casino, and sportsbook. High-quality visuals and innovative bonus mechanics set them apart.
PG Soft is particularly popular in Bangladesh for its Asia-focused themes and mobile-first design. Their slots feature unique mechanics and story-driven presentation.
Philippines-based JILI is well known in the Asian market. They offer a varied collection spanning slots, fishing games, bingo, and card games.
Evolution Gaming is considered the world's number one provider in the live casino segment. Live baccarat, roulette, and game show-style live games are their specialty.
Crash game pioneer Spribe has gained wide recognition in Bangladesh through their Aviator game. Simple mechanics but exciting gameplay.
One of the pioneers of the online casino industry. Known for a vast game library, progressive jackpots, and high-quality video slots.
Get Started Today — Claim a 200% Bonus
Open an account at 3k331, make a deposit via bKash or Nagad, and receive a welcome bonus of up to ৳8,000.
Log In
Bengali-Language 24/7 Support
Support team members at 3k331 speak Bengali. Any issue — whether it's a question about deposits or withdrawals, a bonus query, or a technical problem — gets resolved right away. The same support is also available in English around the clock.
Chat directly in Bengali via live chat from any page on the site — 24 hours a day, 7 days a week.
For detailed questions, email: [email protected] — you will receive a reply in Bengali or English.
Answers to all questions about deposits, withdrawals, bonuses, and accounts are available in Bengali in the FAQ section.
Betting Terms & Glossary
Simple explanations of common betting and casino terms for new players.
RTP (Return to Player)
The percentage of total bets a game returns on average over the long term. A higher RTP means better theoretical returns, but each spin is independent.
House Edge
The mathematical advantage held by the casino or bookmaker. Every game gives the casino a fixed statistical edge.
Wager or Stake
The amount of money you place on a single bet is the wager or stake. In Bengali this is referred to as the "betting amount."
Odds
A numerical expression of the probability of an event occurring. The higher the odds, the lower the chance of winning but the greater the potential reward.
Parlay / Accumulator
Combining multiple bets into one larger bet. All bets must win, but the potential reward can be many times greater.
Live Bet
Placing a bet while a match is in progress is called live betting. Odds change from moment to moment — timing your bet correctly is the key skill here.
Cashout
The ability to exit a bet before the match ends. Useful for securing a partial profit or reducing a loss.
Bankroll
The total funds set aside specifically for betting or gaming. Thoughtful bankroll management is the foundation of responsible play.
Volatility
Volatility refers to the frequency and size of wins in a slot game. High volatility means larger rewards come less often; low volatility means smaller rewards come more frequently.
Free Spin
Spins received as a bonus at no cost. You can spin a slot game without spending your own money and still have the chance to win.
Wagering Requirement
The condition specifying how many times you must bet the bonus funds before withdrawing them. At 3k331, a 25x wager on the bonus amount applies.
Spread
The perceived difference in strength between two teams — the bookmaker adds this difference as a handicap in the bet.
Legal Notice
- 3k331 is an online platform. It does not claim any specific license or regulatory approval.
- Bangladesh's Public Gambling Act 1867 was enacted primarily for offline gambling and is legally ambiguous with respect to online betting.
- Users are solely responsible for complying with their own local laws.
- For persons aged 21 and above only. Participation by minors is strictly prohibited.
- Play responsibly. For more information, visit our Responsible Gaming page.