Win big on slots and jackpots at 11111b online casino
Get the full experience of live games, cricket betting and mega slots at Bangladesh's most trusted online casino — starting from just ৳300 with bKash and Nagad.
(bKash, Nagad, Rocket, Upay)
up to ৳10,000
Why Choose 11111b?
From Dhaka to Chittagong — players across Bangladesh choose 11111b for security, speed and entertainment all in one place.
Fast withdrawal
Money reaches your bKash or Nagad within just 30 minutes to 3 hours.
SSL security
Every game and transaction is kept secure with advanced SSL encryption and fair play guaranteed.
Loyalty rewards
Get weekly cashback and exclusive benefits across VIP tiers from Bronze to Platinum.
24/7 Bengali support
Get support in Bengali via live chat at any time — day or night.
Local payments
bKash, Nagad, Rocket and Upay — deposit and withdraw with the wallets you already know.
Huge Game Collection
Slots, live casino, fishing, card games and sports betting all on one platform.
Fishing arcade games
Dive into unique fishing ocean-themed arcade games — every shot is a chance to win.
Mobile app
Play from anywhere on the Android app — fast loading on low data.
Slot game types
11111b offers a variety of slot game types — each with its own mechanics and excitement.
Classic slots
3 reelsSimple paylines and familiar symbols in the traditional 3-reel format. Classic titles from Pragmatic Play fall into this type.
Video slots
5 reelsA five-reel experience with cinematic graphics, bonus rounds and free spins. NetEnt and PG Soft specialise in this type of game.
Jackpot slots
ProgressiveThe prize grows with every bet placed. Gates of Olympus by Pragmatic Play is a popular example of this category.
Megaways slots
Thousands of waysThe reel height changes on every spin, creating thousands of ways to win. Big Time Gaming pioneered this format.
Cascading reels
TumblingWinning symbols are removed and new ones fall from above. Multiple wins are possible on a single spin. Sweet Bonanza by Pragmatic Play uses this mechanic.
Cluster pays
Grid slotsA win occurs when identical symbols form a cluster on the grid — based on grouping rather than paylines. NetEnt is known for this style.
Things to keep in mind when choosing a slot
Each slot has different volatility and features. Classic slots are suitable for beginners — simple rules, fast gameplay. Megaways or progressive jackpot games offer the chance of bigger prizes but carry higher risk.
Asian-themed slots like Fortune Tiger by PG Soft and Fortune Gems by JILI are especially popular among players in Bangladesh. These games offer the chance to play for a long time even on a small budget.
See all slotsLive casino tables
Play live with a real dealer — get the feel of a real casino from your own home.
Baccarat
Player or BankerAsia's most popular table game. The dealer deals two hands — you bet on which one will be closest to 9. Example limits: ৳100 – ৳50,000.
Roulette
EuropeanPredict where the ball will land on the spinning wheel. Bet on red/black, odd/even or a specific number. Example limits: ৳50 – ৳25,000.
Blackjack
Hit 21 to winGet cards closer to 21 than the dealer without going over. Strategy makes a difference. Example limits: ৳200 – ৳30,000.
Live Andar Bahar
Local gameA traditional card game from the Indian subcontinent played with a live dealer. Andar or Bahar — which side will match? Example limits: ৳100 – ৳10,000.
Game show wheel
Live showA colourful big wheel like a TV show — take part live with the host. Land on a bonus slice and a multiplier activates. Example limits: ৳50 – ৳5,000.
Sic Bo live
Three diceBet on the total or combination of three dice. This game of Chinese tradition is available on live tables from Ezugi and Evolution Gaming. Example limits: ৳100 – ৳20,000.
Local card games
Bangladesh and South Asia's favourite card games are now available online — familiar rules, new thrills.
Teen Patti
Build the highest hand with three cards — much like Indian poker. Play at a table against other players or against a live dealer. Tip: Start with small bets and try to read the other players' hands.
JILI availableAndar Bahar
The dealer reveals a 'joker card', then you predict which side — Andar (inside) or Bahar (outside) — will receive a matching card first. Played with a live dealer. Tip: This is a pure chance game — spread your bets evenly across both sides.
Ezugi availableCallbreak
4 players in a 52-card deck — before each round, declare how many hands you will win. Spades are always trump. Played against other players. Tip: The more high cards and spades you hold, the safer your bid.
JILI availableLudo / Rummy
Move your pieces forward by luck of the dice in familiar Ludo, and in Rummy, complete your hand by forming sets and sequences. Both are multiplayer format played against other players. Tip: In Rummy, build a pure sequence as quickly as possible.
JILI availableHow to get started
Create an Account
Go to the 11111b login page and register with your mobile number and password. The process takes just a few minutes.
Log In
Log in with your registered details. Keep two-step security active — it keeps your account safe.
Make a deposit
Deposit a minimum of ৳300 using bKash, Nagad, Rocket or Upay. Get a 100% bonus on your first deposit up to ৳10,000.
Start playing
Choose your favourite slots, cricket betting or live casino table. Withdraw quickly when you win.
For players aged 21 and above only
Fast withdrawal — your money in your hands
After winning at 11111b, you do not have to wait long for your money. Withdrawals to bKash and Nagad are typically completed within 30 minutes to 3 hours — day or night, weekends included.
The minimum withdrawal amount is just ৳500. Processing is even faster for verified accounts. Withdrawals to Rocket and Upay are equally convenient.
Cricket format explained
Understanding the differences between cricket formats helps you better grasp the betting markets.
T20
20 overs per team, match typically lasts 3–4 hours. The fastest format — the game can change with every ball. Betting markets: match winner, top run scorer, total runs, six count.
One-Day (ODI)
50 overs per team, runs the whole day. More opportunity for mid-match turning points — in-play betting is especially exciting here.
Test cricket
5-day match, two innings each. A test of strategy and patience. Betting: series winner, innings total, man of the match.
The Hundred
England's new format — 100 balls per innings. Even faster than T20, exciting for batters.
Major cricket leagues
Betting exchange — understanding Back and Lay
In a standard sportsbook you bet against the bookmaker. In an exchange, other players set the odds — the platform simply matches bets and takes a small commission.
Back vs Lay — A Simple Example
Imagine a T20 match between Bangladesh and India. If you think Bangladesh will win, you Back them. If someone thinks Bangladesh will lose, they Lay them.
Example: Odds 2.0, you Back ৳1,000 — if you win you get ৳2,000 (profit ৳1,000). With Lay, you act as the bookmaker — if Bangladesh loses you win, but if they win your liability is higher.
| Factor | Back Betting | Lay Betting |
|---|---|---|
| You think | The team/player will win | The team/player will lose |
| Maximum profit | Stake × Odds | Opponent's stake |
| Maximum loss | Stake amount | Liability amount |
| Commission | Small % on winnings | Small % on winnings |
Loyalty & VIP Program
The more you play at 11111b, the more rewards you earn. Enjoy weekly cashback and exclusive benefits through our 4-tier VIP program.
Bronze
Entry level for new players. Play regularly to move up quickly.
Silver
For regular players — faster withdrawals and special promotions.
Gold
For senior players — personalised offers and priority support.
Platinum
Top tier — maximum cashback, exclusive events and a dedicated manager.
How do tiers increase?
Players move up to higher tiers by playing regularly. Points are earned across slots, live casino and sports betting. Weekly cashback is credited to your account automatically every Monday.
Android App — Play From Anywhere
The 11111b Android app is built with Bangladeshi mobile users in mind. It loads fast on low data, lets you deposit instantly via bKash and Nagad, and shows live cricket scores in real time.
Installation steps
Download the APK only from the official 11111b website — never from links shared on Telegram or Facebook.
Go to Android Settings → Security → temporarily enable the "Install from unknown sources" option.
Open the downloaded APK file and install it. Grant the required permissions.
Open the app and log in. Then go back to Settings and turn off "Install from unknown sources" again.
From now on, play from anywhere — enjoy the full mobile experience.
Minimum requirements: Android 7 or above, approximately 100 MB of free space.
Cricket Sponsorship & Partnerships
Cricket sponsorship is becoming increasingly popular in Bangladesh's betting industry. Top online casino and betting brands around the world are partnering with cricket tournaments and teams — this is a major trend in the industry.
Familiar examples in the Bangladesh market
Direct sponsorship deals in international franchise leagues — the brand name appears on jerseys.
Crickex has partnered with various cricket series and tournaments across South Asia.
Jeetbuzz has appointed West Indies star all-rounder Andre Russell as brand ambassador.
These sponsorships show that betting brands and cricket are now deeply connected. Alongside enjoying the Bangladesh Tigers' matches, the betting market is also expanding widely.
Bankroll Management Guide
If you want to enjoy gambling over the long term, money management is the most important skill. The guide below will help you play responsibly.
Each month, set aside only the amount you could afford to lose without it affecting your household — that is your gaming budget.
Split your monthly budget across weeks or days. Do not spend the entire monthly budget in a single session.
Keep each bet between 1% and a maximum of 5% of your total bankroll. Large single bets can quickly lead to ruin.
Set a profit limit in advance. When you reach that limit, walk away with your winnings — chasing more and losing everything is a common mistake.
If you lose a set amount in one day, stop playing for that day. Placing larger bets to recover losses almost always leads to more trouble.
Note down each week how much you deposited and how much you won or lost. This transparency will help you make informed decisions.
Responsible Gaming
11111b believes entertainment and responsibility can go hand in hand. We are committed to ensuring a safe and healthy gaming experience for all players.
Self-limit tools
Set daily, weekly or monthly deposit limits from your account settings. A lower limit can be set at any time.
Budget management
Only play with money you are prepared to lose. Never use funds set aside for essential expenses for gaming.
Age restriction
11111b is strictly for adults. This platform is open only to those aged 21 and above.
Need help?
If you feel that gaming is getting out of control, talk to our 24/7 support team. We can also arrange a break or a temporary account suspension.
Read the responsible gaming guidelinesBeware of Fake Sites & Fraud
Fake sites and fraudsters using the 11111b name may be active online. Keep the following in mind to stay protected.
Always make sure you are on 11111b.cam — beware of fake sites with slight spelling differences.
Look for the padlock icon in your browser's address bar — do not enter any information on a site without HTTPS.
If someone claims to be a support agent and asks for your bKash/Nagad OTP or PIN, hang up immediately — our official support never asks for a PIN or OTP.
11111b's official support will never ask for your login password. Any such request is a sign of fraud.
If someone contacts you on Telegram or Facebook claiming to be an "agent" and offering bonuses or special deals, do not trust them.
Change your password immediately and contact our 24/7 live chat. The sooner you let us know, the better.
Safety checklist
- Check the site URL — only 11111b.cam
- Look for HTTPS and the padlock icon
- Never share your OTP, PIN or password with anyone
- Do not download APKs from Telegram/Facebook links
- Do not trust contact from anyone other than official email
- If in doubt, change your password immediately
- Let us know via live chat
Your privacy is our priority
11111b keeps your personal information secure. We use SSL encryption and do not share your information with third parties. Our privacy policy fully explains how your data is collected and used.
24/7 Support
Live chat support
At any time — day or night — speak directly with our support team in Bengali via live chat. Get answers to any questions about your account, payments or games.
Email support
For detailed enquiries or if you need to send documents, write to our support email. Our team will reply as soon as possible.
Welcome Bonus — Double Your First Deposit
When you join 11111b for the first time, you get a 100% bonus on your first deposit — up to ৳10,000. That means if you deposit ৳1,000, your account will have a total of ৳2,000.
Bonus terms: 25x wagering requirement applies. Minimum deposit ৳300.
Join 11111b Today
Get a welcome bonus at Bangladesh's #1 online casino and start your winning journey.
Explore 11111b Casino