Bet online at 3b999 — your best chance to win with live odds on BPL, IPL and international cricket
Deposit as little as ৳200 from Bangladesh via bKash, Nagad or Rocket and enjoy real-time odds on every match.
Welcome Bonus Offer
After registering at 3b999, get a 200% bonus on your very first deposit, up to ৳20,000. Deposits are accepted via bKash, Nagad or Rocket and are processed instantly. The wagering requirement is just 25x — one of the most affordable conditions on the market.
- Bonus activates on a minimum deposit of ৳200
- Withdrawable once the 25x bonus turnover is met
- Usable on all slots, casino games and sports betting
- Applicable once per account
Bonus Terms and Conditions Comparison
The terms and conditions for the various bonuses available at 3b999 are presented here transparently.
| Bonus Type | Bonus Amount | Minimum Deposit | Wagering | Validity |
|---|---|---|---|---|
| Welcome Bonus | 200% (up to ৳20,000) | ৳200 | 25x | 30 days |
| Second Deposit Bonus | 50% (up to ৳5,000) | ৳500 | 30x | 15 days |
| Weekly Cashback | 0.5% — 1.5% (based on VIP tier) | Not applicable | 1x | Credited every Monday |
| Reload Bonus | 25% (up to ৳2,500) | ৳300 | 25x | 7 days |
| Refer-a-Friend | ৳300 per friend | Friend's ৳200 deposit | 10x | 7 days |
* All bonus offers are subject to 3b999's general terms and conditions. Please read the Terms and Conditions for full details.
Cricket Betting Markets
From BPL, IPL and the T20 World Cup to Test series — 3b999 offers real-time odds across all formats. The most popular betting markets are listed below:
| Betting Market | Example |
|---|---|
| Match Winner | Bangladesh vs India — bet on the Tigers |
| Toss Winner | Which team will win the coin toss |
| Top Batsman | Who will score the most runs in a specific innings |
| Total Runs Over/Under | Will total runs in an innings be more or less than 160 |
| Runs in an Over | Will a specific over produce more than 8 runs |
| Method of Dismissal | How will the next wicket fall — bowled, caught, etc. |
| Player of the Match | Which player will be named Man of the Match |
In live in-play betting, odds update instantly when a wicket falls or an over is completed. When the batting side is under pressure, the underdog's odds increase — knowing when to place your bet is the key strategy.
"3b999 believes — transparency, security and fair play are the foundation of genuine entertainment."
Types of Slot Games
Online slots are more than spinning reels — each type has its own mechanics and excitement. The popular slot types are explained here in simple terms.
Classic Slots
Classic 3-ReelSimple gameplay with three reels and a limited number of paylines — ideal for beginners. NetEnt is a pioneer in popular classic titles of this type.
Video Slots
5-Reel Video SlotsFive reels, multiple bonus rounds and themed animations — this is today's most common slot format. Pragmatic Play excels in this category.
Jackpot Slots
Progressive JackpotA portion of every bet accumulates to build a massive prize pool. Microgaming's progressive network is well known in this category.
Megaways Slots
MegawaysThe height of each reel changes with every spin, meaning the number of ways to win can reach from thousands into the hundreds of thousands. Big Time Gaming is the inventor of this mechanic.
Cascading Reels
Cascading ReelsWinning symbols disappear and new symbols drop in — making multiple wins possible from a single spin. PG Soft's Mahjong Ways is built on this mechanic.
Cluster Pays
Cluster PaysA win occurs when a cluster of matching symbols forms, rather than along a payline. Pragmatic Play's Sweet Bonanza is a popular example of this mechanic.
Crash Games — Fast Rounds, Intense Thrills
Crash games like Aviator (Spribe) and JetX have been growing rapidly in popularity in Bangladesh. In these games, a plane or multiplier counter climbs upward and can "crash" at any moment.
How a Round Works
- Set your bet amount before the flight begins.
- The multiplier keeps rising — starting from 1.0x and potentially reaching any value.
- Cash out before the crash to win; if you don't cash out in time, your entire bet is lost.
⚠️ Responsible Play Reminder: Set a stop-limit for yourself before you start playing. Using the auto cash-out feature helps you avoid making decisions based on impulse. No "signal" or "prediction" app is reliable.
RTP and House Edge Explained
RTP (Return to Player) is the percentage of total bets that a game is expected to return to players over the long term. For example, if a slot has an RTP of 96%, the expectation is that an average of ৳96 will be returned for every ৳100 wagered — however, this is a statistical average, not a guarantee for any single session.
Typical RTP ranges for different game types: slot games generally fall between 92% and 98%; blackjack can approach around 99% with correct strategy; roulette typically sits between 94% and 97% depending on the variant. Understanding these differences helps you make informed choices when selecting a game.
House edge is the flip side of RTP — the percentage the casino retains on average over the long term. An RTP of 96% means a house edge of 4%. This is how casinos cover their operating costs.
It is important to be aware of a game's RTP before you start playing. Keep in mind, however, that this is an average across thousands of spins — there is no guarantee of this outcome in a single session. Play within your budget and keep entertainment as your main goal.
How to Read Odds
Decimal Odds
Most online betting sites, including 3b999, use the decimal format. The calculation is straightforward:
Example: ৳500 bet × 1.80 odds = ৳900 total return
That is your original ৳500 stake + ৳400 profit = ৳900 total
Implied probability is easy to work out: 1 ÷ odds × 100 = probability (%). For example, odds of 1.80 imply roughly a 56% chance of winning.
Comparison of Other Formats
| Format | Example | Meaning |
|---|---|---|
| Decimal | 1.80 | ৳180 return on a ৳100 bet |
| Fractional (UK) | 4/5 | ৳4 profit on a ৳5 bet |
| American (Moneyline) | -125 | ৳100 profit on a ৳125 bet |
Payment Methods and Timings
Deposits and withdrawals at 3b999 are fast, secure and free of hidden charges.
| Payment Method | Minimum Deposit | Maximum Deposit | Deposit Time | Withdrawal Time | Fee |
|---|---|---|---|---|---|
| bKash | ৳200 | ৳50,000 | Instant | 30 minutes — 3 hours | None |
| Nagad (Nagad) | ৳200 | ৳50,000 | Instant | 30 minutes — 3 hours | None |
| Rocket | ৳200 | ৳30,000 | Instant | 30 minutes — 3 hours | None |
| Upay | ৳200 | ৳25,000 | Instant | 30 minutes — 3 hours | None |
| Dutch-Bangla Bank | ৳200 | ৳2,00,000 | 15 minutes — 1 hour | 1 — 24 hours | Bank charges apply |
| City Bank / BRAC Bank | ৳200 | ৳2,00,000 | 15 minutes — 1 hour | 1 — 24 hours | Bank charges apply |
* Minimum withdrawal ৳1,000. Withdrawals are usually completed within 30 minutes to 3 hours, though bank transfers may take a little longer.
Local Card Games
Familiar card and board games from Bangladesh are now on 3b999's online platform.
Teen Patti
The player with the strongest hand across three cards wins. Play against a live dealer or with other players. Tip: Start with small bets to get a feel for the table's pattern.
Andar Bahar
You have to guess whether a cut card will land "inside" (Andar) or "outside" (Bahar). One of the fastest card games with a live dealer. Tip: It's a 50-50 chance — keep a cool head.
Callbreak
A four-player trick-taking game where spades are trump. You must bid each round and take tricks equal to or greater than your bid. Played against other players. Tip: Save your high cards for the final rounds.
Ludo / Rummy
Online versions of familiar board and card games — played against multiple people. JILI's Ludo Quick and Pool Rummy are popular. Tip: In Rummy, complete your sequences first.
VIP Membership Plans
The more you play, the more benefits you earn — with the chance to advance through 3b999's three VIP tiers.
Weekly Cashback
- Credited every Monday
- Applies to all games
- Live chat support
Weekly Cashback
- Credited every Monday
- Priority withdrawals
- Special reload offers
Weekly Cashback
- Credited every Monday
- Dedicated account manager
- Exclusive tournament invitations
By playing regularly, you can automatically advance to higher tiers. Learn more on the 3b999 Casino page.
Cashback & Rebate
Every week, 3b999 provides VIP cashback based on your total bets. It is credited directly to your account.
| VIP Tier | Weekly Cashback | Credit time |
|---|---|---|
| Bronze | Up to 0.5% | Every Monday |
| Silver | Up to 1.0% | Every Monday |
| Gold | Up to 1.5% | Every Monday |
3 important conditions:
- To receive cashback, you must have placed at least one bet that week.
- The cashback balance must be wagered just once (1x wagering) before withdrawal.
- Cashback is calculated only on the net loss for that week.
Why choose 3b999?
Fastest Withdrawals
Get your money back to bKash or Nagad in 30 minutes to 3 hours — no unnecessary waiting.
SSL Security
Your account and transactions are protected with the highest encryption technology.
Live Cricket Odds
Get ball-by-ball updated odds for BPL, IPL and the T20 World Cup.
Support in Bengali
24/7 Bengali-language live chat support — we're with you for any issue.
Bangladeshi Payments
bKash, Nagad, Rocket, Upay and bank transfer — all familiar methods supported.
Generous Bonuses
200% welcome bonus, weekly cashback and referral benefits — all in one place.
Fair Play
Certified games from Pragmatic Play, PG Soft and JILI — all results verifiable.
Mobile-Friendly
Full features from any smartphone browser — no separate app download needed.
Join 3b999 today — get a 200% bonus on your first deposit
Start with just ৳200 deposited via bKash or Nagad. Bonus up to ৳20,000 — limited-time offer.
Player Experiences
"I used to bet on 3b999 during BPL. The live odds update so fast that you can react instantly to every wicket. I received my bKash withdrawal in just one hour."
Rafiul Islam — Dhaka | Silver VIP
"I play Aviator — the auto cash-out feature is genuinely useful. Getting support in Bengali is a big help too, no language barrier at all."
Nasrin Akter — Chittagong | Bronze VIP
"I really enjoy Gates of Olympus. The welcome bonus terms are clear — 25x turnover is reasonable compared to the market. Nagad deposits are always instant."
Tanvir Hossain — Sylhet | Silver VIP
Responsible Gaming
3b999 believes that gaming is a form of entertainment — not a way to solve problems. That is why we give the highest importance to every player's mental wellbeing and financial protection.
Set Deposit Limits
Set your own daily, weekly or monthly deposit limits — you can lower them at any time.
Self-Exclusion
If needed, you can request that your account be temporarily closed for a set period.
Budget Management
Only use money for gaming that you can afford to lose without affecting your daily life.
Get Help
Contact 24/7 live chat for gaming-related issues — with complete confidentiality.
Privacy Policy Notice
3b999 handles your personal information with the utmost privacy. We use SSL encryption and do not share your information with third parties. To learn more about our policies on data collection, storage and use, please read our Privacy Policy.
Get started in just 3 steps
Register
Open a free account at 3b999 — it only takes a few minutes.
Make a Deposit
Deposit just ৳200 via bKash or Nagad and receive a 200% bonus.
Play & Win
Cricket betting, slots or live casino — pick the game you like.
