399k Online Casino — Your Destination to Win
Massive Jackpots from Slots
The best gaming experience for players in Bangladesh — live casino, cricket betting, and hundreds of slot games all in one place. Deposit in minutes via bKash and Nagad and start playing.
Minimum Deposit Amount
Welcome Bonus Rate
Support in Bengali
Fastest Withdrawal Time
Get on Your First Deposit
Up to 120% Welcome Bonus
- 120% bonus on first deposit
- Maximum bonus ৳15,000
- Wagering only 15x (on bonus amount)
- Example: deposit ৳1,000 → ৳1,200 bonus → total ৳2,200
- ৳1,200 bonus × 15 = ৳18,000 in bets and bonus winnings become withdrawable
- bKash, Nagad, Rocket, Upay and bank transfer accepted
Welcome Bonus — 399k's Special Offer
As soon as you join 399k, you receive one of the best welcome bonuses in Bangladesh. A 120% bonus on your first deposit means your balance jumps up instantly. Deposit ৳26,000 and you can earn a maximum bonus of ৳15,000 — giving you a total playing balance of ৳41,000.
The wagering requirement for this bonus is just 15x, applied only to the bonus amount — not your actual deposit. That means you can unlock the bonus winnings for withdrawal with fewer bets placed.
From Account Creation to First Withdrawal
Getting started at 399k is simple. Follow the six steps below and begin your first game within minutes.
Create an Account
Go to the 399k Login page and complete registration using your mobile number and the required details.
Verification (KYC)
Upload your National ID and a selfie. Once verification is done, your account will have full access.
First Deposit
Deposit from as little as ৳200 via bKash, Nagad, or Rocket — completely safe and fast.
Claim the Welcome Bonus
After your first deposit, the 120% bonus is added automatically — no separate code needed.
First Game / Bet
Slots, live casino, or cricket betting — pick your preferred game from any category.
Withdrawal
Win ৳1,000 or more and receive your money via bKash or Nagad in just 10–45 minutes.
Quick Navigation to All 399k Sections
From slots to live casino, cricket to card games — everything in one platform.
A Night Out
Nighttime excitement — live table games and a special nighttime casino experience.
Explore MoreSlots
Hundreds of slot games from PG Soft, JILI, Pragmatic Play, and more — plus big jackpot opportunities.
Explore More399k Casino
Live dealer tables from Evolution Gaming and Ezugi — roulette, blackjack, and baccarat.
Explore MoreIntroduction to Cricket Betting Markets
399k offers a variety of markets for cricket betting. Each market calls for a different strategy and analysis. Below is a brief introduction to seven commonly available markets.
| Market | Example |
|---|---|
| Match Winner | Bangladesh vs India — bet on which team will win. |
| Toss Winner | Place a bet on which team you think will win the toss before the match begins. |
| Top Batsman | Pick the name of the batsman who will score the most runs in the innings. |
| Total Runs Over/Under (Total Runs O/U) | Bet on whether the total runs scored in the entire match will be above or below a set number — choose one of the two. |
| Runs in Over/Session | How many runs will be scored in a specific over or during the powerplay. |
| Method of Dismissal | How the next batsman will be dismissed — bowled, caught, or run out. |
| Player of the Match | Which player will receive the 'Man of the Match' award at the end of the game. |
In live in-play betting, odds for a team increase when a wicket falls, and odds in the runs market shift as overs progress. Analyze in real time and place your bets at the right moment.
399k VIP Membership Plans
Play more, earn more benefits. Enjoy weekly cashback and exclusive perks across three VIP tiers at 399k.
Up to 0.4%
Weekly Cashback
- Starts as soon as you join
- Weekly cashback
- Priority support
Up to 0.8%
Weekly Cashback
- Earned through regular play
- Enhanced cashback benefits
- Exclusive promo access
Up to 1.2%
Weekly Cashback
- For top-tier players
- Highest cashback rate
- Dedicated account manager
Cashback is credited automatically every Monday. Stay more active and you will have the opportunity to move up to the next tier.
Ready to Win Big?
Join 399k today for the best online casino experience in Bangladesh.
Start Playing NowAccount Verification Process
The KYC (Know Your Customer) process ensures the security of your account and prevents unauthorized access. It is a mandatory step in line with international online gaming standards.
National ID (NID)
Clear photos of the front and back of a valid NID card.
Proof of Address
Utility bill or bank statement (within 3 months).
Selfie Verification
Selfie holding your NID — photo must be clear and taken in a well-lit place.
After Verification
Once verified, full deposit, withdrawal and bonus features are unlocked.
Verification is usually completed shortly after all documents are submitted correctly. If there is any issue, the support team will assist you.
Fishing & Arcade Games
Fishing games are one of the most popular categories at 399k. You will find multiple titles including JILI's Mega Fishing, Ocean King Jackpot and Bombing Fishing. The key features of these games are explained in detail below.
Cannon Level Selection
Each shot is purchased at a set cost — increasing the cannon's power raises the chance of catching bigger fish, but also increases the cost. Practice with a smaller cannon at first.
StrategyFish Multipliers
Small fish give lower multipliers, large fish give higher ones. Catching a sea turtle or shark generally yields a bigger reward.
Big RewardBoss Fish Round
A giant boss fish appears on screen at set intervals — catching it gives you the chance to win the highest reward.
JackpotShot Cost Management
Instead of firing rapidly without aim, take time to pick your target. In team play, watch where other players are shooting before making your decision.
Tips
Local Card Games — familiar fun in a new format
JILI's collection includes familiar card games from Bangladesh and South Asia, available to play online. These games are easy for new players to learn because the rules are already familiar.
Teen Patti / Teen Patti
Each player receives three cards and tries to build the best hand. Can be played online with a live dealer.
Tip: Start with small bets to get a feel for the strength of your hand.
Callbreak / Callbreak
A spade-trump card game for four players. You must declare in advance how many tricks you will take. JILI Callbreak Quick is available.
Tip: Save your trump cards and use them toward the end.
Ludo / Ludo
The familiar board game now online — JILI Ludo Quick lets you play for real money against other players.
Tip: Keep multiple pieces on the board at the same time to reduce risk.
Rummy / Rummy
Build card sequences and sets to finish your hand before your opponent. JILI Pool Rummy can be played against other players.
Tip: Use joker cards to complete incomplete sequences.
399k's Goals & Commitments
399k was built with Bangladesh's online gaming community in mind. We believe every player has the right to play in a safe, transparent and enjoyable environment. That is why our platform is secured with SSL encryption and operated under a fair play policy.
Our goal goes beyond entertainment — we want every player to play responsibly, understand their limits and see gaming as a source of enjoyment, not stress. We have made payments easy for players across Bangladesh, including Dhaka, through bKash, Nagad and Rocket.
Our support team is available 24 hours a day, 7 days a week to assist in both Bengali and English. We are committed to building a long-term relationship with every player — because your trust is our most valuable asset.
Responsible Gaming Tools
Gaming at 399k is a form of entertainment — so we place the highest importance on responsible play. For players aged 21 and above only.
Self-Exclusion
Option to temporarily or permanently close your account for a set period. Simply contact support to activate it.
Deposit Limit
Set your own maximum daily, weekly or monthly deposit amount. Once set, reducing the limit takes effect immediately; increasing it requires a waiting period.
Loss Limit
Decide in advance the maximum amount you are willing to lose within a given period. Once the limit is reached, betting stops automatically.
Session Time Limit
Set a limit on how long you play in one session. An automatic warning or logout occurs when the time is up.
Reality Check Reminder
A summary of your time and spending appears on screen at regular intervals — this helps you stay aware.
Self-Assessment Quiz
Is your gaming habit healthy? Complete the self-assessment questionnaire to find out where you stand.
If you feel that gambling is causing problems in your life, contact our 24/7 support today: [email protected] — our support team is ready to assist you in Bengali.
Betting Terminology — A Glossary for Beginners
Certain terms come up repeatedly in the world of online casino and betting. This short glossary will help new players understand these terms.
RTP (Return to Player)
The theoretical rate at which a game returns a percentage of total wagers to players over the long term. For example, if the RTP is 96%, an average of ৳96 is returned for every ৳100 wagered.
House Edge
The mathematical advantage held by the casino — the portion the operator retains on average from each bet. The lower the house edge, the more favorable it is for the player.
Wager / Wagering Requirement
The condition specifying how many times the bonus must be wagered before it can be withdrawn. At 399k, wagering is just 15x the bonus amount.
Stake
The amount of money you put at risk in a single bet. The larger the stake, the higher both the potential win and the potential loss.
Odds
A numerical expression of the probability of an event occurring. High odds mean lower probability, but a bigger reward if you win.
Parlay / Accumulator
Combining multiple bets together — if all bets win, the reward multiplies significantly, but if even one loses, the entire bet is lost.
Live Bet
Placing a bet in real time while a match or game is in progress. Odds change from moment to moment.
Bankroll
The total amount of money set aside specifically for gaming. Successful players never place more than a fixed portion of their bankroll on a single bet.
Volatility
The payout pattern of a slot game. High volatility means less frequent but larger rewards; low volatility means frequent but smaller rewards.
Free Spin
The opportunity to spin the reels in a slot game at no cost — usually awarded when a bonus is triggered or as part of a promotion.
Cashout
An option in sports betting to settle a bet before the match ends — you decide when to lock in your profit or cut your loss.
Spread
A handicap given based on the expected difference between two teams — the stronger team must win by more points than the weaker team for the bet to pay out.
Privacy Policy — Your Information Is Secure
Your personal information is stored with the highest level of security at 399k. All transactions and data exchanges are protected using SSL encryption. We never sell your information to third parties.
Contact us for all privacy-related matters, including your cookie preferences and requests to access or delete your data.
Read Privacy PolicyFrequently Asked Questions
Join 399k Online Casino Today
Thousands of players across Bangladesh are already enjoying slots, cricket betting and live casino through 399k. Start your journey with a 120% welcome bonus — this special offer is available for a limited time.
