cv999s Bengali Betting Site — where you get round-the-clock support in Bengali and a top gaming experience
Built especially for players in Bangladesh — fast transactions via bKash, Nagad, and Rocket, 24/7 live chat support in Bengali, and hundreds of casino and sports betting options.
Why Choose cv999s?
Fastest Withdrawals
Get your money back to bKash or Nagad in just 10-45 minutes — the fastest among any brand in Bangladesh.
Fast PaymentsSecure Platform
SSL encryption and fair play are ensured. Your personal information and funds are fully protected.
SSL Secured24/7 Support in Bengali
Day or night, our experienced support team who speak Bengali are always ready. Chat with us directly on live chat.
Live ChatVIP Rewards
Bronze to Diamond — enjoy weekly cashback and exclusive benefits across our five-tier VIP program.
VIP BenefitsCricket Betting
Live betting on BPL, IPL, T20 World Cup and Bangladesh Tigers matches. Feel the excitement on every wicket and over.
Live BettingGenerous Bonuses
Up to 150% welcome bonus up to ৳5,000 — a great start for new players. Terms are clear and easy to understand.
Bonus OffersLocal Payments
bKash, Nagad, Rocket, Upay and bank transfer — all popular payment methods in Bangladesh are supported.
Bangladeshi PaymentHuge Game Library
Slots, live casino, fishing, bingo and arcade — hundreds of games from top providers all in one place.
Diverse Games
150% Welcome Bonus Get
Make your first deposit at cv999s and get a 150% bonus on your deposit — up to a maximum of ৳5,000. This bonus is a great opportunity for new members.
Wagering requirement: 20x. Minimum deposit ৳300.
Open an Account NowBonus Terms & Conditions Comparison
See the terms of our various bonus offers together in the list below — no hidden conditions.
| Bonus Type | Bonus Amount | Minimum Deposit | Wagering Requirement | Validity |
|---|---|---|---|---|
| Welcome Bonus | Up to 150% on ৳5,000 | ৳300 | 20x | 30 days |
| Re-deposit Bonus | 50% of deposit | ৳500 | 25x | 14 days |
| Weekly Cashback | 0.2% — 1.2% (based on VIP level) | Not applicable | No wagering | Credited every Monday |
| Referral Bonus | ৳200 per referral | Friend's ৳500 deposit | 10x | 7 days |
| Loyalty Free Spins | Based on VIP level | Not applicable | 15x | 3 days |
Cashback & Rebate
Join cv999s's VIP program and receive regular cashback on your play every week. The more you play, the higher the level you reach.
| VIP Level | Weekly Cashback | Special Benefits |
|---|---|---|
| 🥉 Bronze | Up to 0.2% | Basic benefits |
| 🥈 Silver | Up to 0.5% | Faster withdrawals |
| 🥇 Gold | Up to 0.7% | Priority support |
| 💠 Platinum | Up to 1.0% | Exclusive offers |
| 💎 Diamond | Up to 1.2% | Maximum benefits |
Cashback is calculated every Monday and credited on Tuesday. Terms: (1) Cashback applies only to net losses in the calendar week. (2) Cashback is added directly to the balance with no separate wagering required. (3) An active account is required.
Types of Slot Games
Classic Slots
Traditional 3-reel slots featuring fruit, bar and seven symbols. Simple rules, ideal for beginners. NetEnt's Classic Slots is a popular example of this category.
3 ReelVideo Slots
Modern 5-reel slots with theme-based stories, animations and bonus rounds. Pragmatic Play's Gates of Olympus is a well-known game in this category.
5 ReelJackpot Slots
In progressive jackpot slots, a portion of each bet is added to a large prize pool. This type of slot from Microgaming is popular worldwide.
Mega JackpotMegaways Slots
Uses Big Time Gaming's patented mechanic to create thousands of ways to win. The size of the reels changes with every spin.
Thousands of WaysCascading Reels
Winning symbols disappear and new symbols fall from above — giving multiple win opportunities in a single spin. Pragmatic Play's Sweet Bonanza uses this mechanic.
Chain WinsCluster Pays
Instead of paylines, a win occurs when a cluster of identical symbols forms. NetEnt is particularly well known for developing this type of game.
Cluster Wins
RTP and House Edge Explained
RTP, or Return to Player, is a game's theoretical return rate — the percentage of every ৳100 wagered that the game pays back on average over the long term. For example, a 96% RTP means an average of ৳96 back for every ৳100 bet. However, this is a long-term average — in a single session you may receive much more or much less than this.
House Edge is the casino's average profit rate. It is calculated by subtracting the RTP from 100%. A game with 96% RTP has a 4% house edge. Typical RTP ranges by game type: slots generally 92–98%, blackjack around 99%, roulette 94–97%.
A high RTP does not guarantee you will win — because volatility (the degree of swings) matters just as much. In high-volatility games, wins come less frequently but are larger in size; in low-volatility games, wins are smaller but more regular. Understanding this difference is important for budget planning.
Understanding RTP and house edge is the first step to becoming an informed player. Make decisions based on information, not emotion.
Bankroll Management Guide
The most important aspect of gambling responsibly is proper bankroll management. It is not just a strategy for saving money — it is the way to keep gaming enjoyable.
1. Set a Budget
Decide in advance how much money you can spend on entertainment each month or week. This amount should be something that, even if lost entirely, will not affect your daily life.
2. Divide into Sessions
Split your total budget into 5–10 sessions. For example, if your monthly budget is ৳3,000 — set ৳300–৳600 per session. Do not put everything into one session.
3. The 1–5% Rule Per Bet
Each individual bet should be between 1% and a maximum of 5% of your total bankroll. This reduces the chance of your bankroll running out even during a bad run.
4. Stop After a Win
Set a specific winning target — for example, end the session when your bankroll grows by 50%. Continuing to play after a win increases the risk of losing previous gains.
5. Respect Your Loss Limit
If you lose 50–70% of your session budget, stop for the day. Trying to recover losses risks even greater losses — this is known as "chasing losses."
6. Keep Records
Record the deposits, withdrawals, wins, and losses for every session. Reviewing them at the end of the month will give you a clear picture of your playing patterns and help you make better decisions.
⚖️ Quick Tips
- Do not increase your bets to recover lost money
- Do not play with borrowed money or money set aside for bills
- Do not make decisions while intoxicated or tired
- Do not treat entertainment as a source of income
- Contact us via live chat if you need support
Payment Methods and Timings
The minimum deposit across all payment methods is ৳300 and the minimum withdrawal is ৳500.
| Payment Method | Minimum Deposit | Maximum Deposit | Deposit Time | Withdrawal Time | Fee |
|---|---|---|---|---|---|
| bKash | ৳300 | ৳50,000 | Instant | 10-45 minutes | Free |
| Nagad | ৳300 | ৳50,000 | Instant | 10-45 minutes | Free |
| Rocket | ৳300 | ৳30,000 | Instant | 10-45 minutes | Free |
| Upay | ৳300 | ৳20,000 | Instant | 10-45 minutes | Free |
| Dutch-Bangla Bank | ৳300 | ৳2,00,000 | 15 minutes – 1 hour | 1–24 hours | Bank's own fee |
| City Bank | ৳300 | ৳2,00,000 | 15 minutes – 1 hour | 1–24 hours | Bank's own fee |
| BRAC Bank | ৳300 | ৳2,00,000 | 15 minutes – 1 hour | 1–24 hours | Bank's own fee |
Trusted Game Providers
cv999s works only with the world's top game developers — so you get the highest quality gaming experience.
Fishing & Arcade Games
Fish-shooting games are gaining popularity quickly in Bangladesh. In these games you control a cannon to catch fish in the ocean — each fish has its own multiplier.
Cannon Level
A smaller cannon costs less per shot but has less power. A larger cannon costs more but increases your chances of catching bigger fish.
Fish Multipliers
Smaller fish carry lower multipliers; boss fish and special fish offer the highest rewards. Boss fish may require more shots to catch.
Types of Arcade Games
You will find several popular fishing games including JILI's Mega Fishing and All-star Fishing, Ocean King Jackpot, and Bombing Fishing.
Shot Cost Management
Remember that every shot costs money. Start with a smaller cannon, get a feel for the game's rhythm, then increase your cannon level according to your budget.
Install the Android App
Want to place live BPL bets or make a bKash deposit while sitting in the busy streets of Dhaka? The cv999s app uses minimal data, loads quickly, and displays live cricket scores in real time.
Download the APK from the Official Site
Download the APK file only from cv999s's official website. Do not install any link from Telegram or Facebook.
Enable Unknown Sources Permission
Temporarily enable the Unknown Sources option in Android Settings > Security.
Install the APK
Tap the downloaded file and follow the installation instructions.
Log In
Log in to your account and start gaming.
Turn the Setting Off Again
For security, turn the Unknown Sources option back off.
Minimum requirements: Android 7 or later, approximately 100 MB of free space.
Log In24/7 Support in Bengali
At cv999s you will never face a language barrier. Our full customer support team speaks Bengali and understands the needs of Bangladeshi players.
Live Chat Support
Start an instant Bengali live chat from any page on the site. Our agents are available around the clock — on Eid nights and on Victory Day.
Email Support
For complex matters, send an email in Bengali to: [email protected] — our team will reply in Bengali.
FAQ in Bengali
Deposits, withdrawals, bonuses, KYC verification — answers to all common questions are available in Bengali.
Player Reviews
"When I deposit at cv999s with bKash, the balance shows up instantly. Withdrawals have never taken more than 20 minutes either. Having live chat in Bengali means any problem gets resolved right away."
"I bet on cv999s during the IPL season. The odds are good and there are plenty of live betting options. Since becoming a Gold VIP I have been getting weekly cashback — that is a nice bonus."
"I was amazed by the variety of slot games. PG Soft and Pragmatic Play games are available in one place. I was nervous at first, but with support available in Bengali I now play regularly."
"Every player in Bangladesh deserves fair play, fast payments, and support in their own language — cv999s remains committed to that promise."
Responsible Gaming Tools
cv999s believes that gambling is a form of entertainment — not a livelihood. We provide various tools for the well-being of all players.
💰 Deposit Limits
Set daily, weekly, or monthly deposit limits.
📉 Loss Limits
Decide in advance how much you are willing to lose within a set period.
⏱ Session Time Limits
Set up your session to close automatically after a specified time.
⏰ Reality Check
Receive reminders at set intervals showing how long you have been playing.
🚫 Self-Exclusion
The option to close your account yourself for a specified period.
📝 Self-Assessment
A questionnaire to help you check whether gambling is affecting your life.
For ages 21+: cv999s is for people aged 21 and above only. If you feel gambling is becoming a problem, contact us via live chat or visit the Responsible Gaming page.
Betting Terms / Glossary
Plain explanations of common gambling and betting terms for new players.
RTP
Return to Player — the percentage of total bets that a game pays back over the long term. The higher, the better.
House Edge
The casino's average profit rate. Subtract the RTP from 100% to get the house edge.
Wager / Stake
The amount of money you place on a specific bet — this is your stake or wager.
Odds
A numerical expression of the probability of an event. Higher odds mean a potentially larger win, but the event is less likely to occur.
Parlay / Accumulator
Combining multiple bets together — if all of them win the reward multiplies greatly, but if one loses you lose everything.
Live Bet
Placing bets in real time while a match or game is in progress. Odds change every moment.
Cashout
The option to cash out a guaranteed amount before a bet is settled.
Bankroll
The total funds you have set aside for gambling. Proper bankroll management keeps you protected over the long term.
Volatility
The degree of swings in a game. High volatility — less frequent but larger wins. Low volatility — regular smaller wins.
Free Spin
Free spins received as a bonus in slot games — a chance to win without spending your own money.
Wagering Requirement
The condition specifying how many times you must wager a bonus before withdrawing it. For example, 20x means you must bet 20 times the bonus amount.
Spread
In sports betting, the points or runs difference between two teams that determines who wins the bet.
Start Today — Get a Bonus of up to ৳5,000
Deposit just ৳300, get a 150% bonus, and enjoy the best gaming experience in Bangladesh.
Log In to cv999s⚖️ Legal Notice
- cv999s is an online platform that does not claim any specific license or regulatory approval.
- Bangladesh's Public Gambling Act 1867 was enacted before the emergence of online betting, leaving the legal status of online gambling legally ambiguous.
- Users are entirely responsible for complying with their local laws.
- This platform is for those aged 21 and above only — age is strictly verified.
- For support with problem gambling, visit the Responsible Gaming page.