Play casino games at 77abc sigma — live tables with real dealers
Baccarat, Roulette, Teen Patti and Andar Bahar — every game is streamed live, as if you are sitting right at the table. Place bets with a real dealer from home, any time in Dhaka.
Explore our sections
From cricket to live casino — each section offers a different experience.
Bonuses
From welcome bonuses to weekly reload rewards — all the details in one place: which bonus, when you get it, and what the conditions are.
View the full bonus list and termsDragon Fishing 2
Enjoy multiplayer shooting fishing games — a mix of skill and strategy with the chance to win big prizes.
Learn the rules of Dragon Fishing 2Cricket
Bet on BPL, IPL, T20 World Cup and other international matches — match winner, top batsman, total runs and all markets in one place.
View cricket betting markets and guideSlots
Hundreds of slot games from PG Soft, Pragmatic Play, JILI and more — from Fortune Tiger to Gates of Olympus, all themes and pay lines.
Browse the full slot game collection77abc sigma Casino
Live tables from Evolution, Ezugi and Pragmatic Play Live — Baccarat, Roulette, Teen Patti and Andar Bahar in live streaming.
View the live casino table listBuilt for Bangladeshis
77abc sigma was built from the start with Bangladeshi players in mind. The entire site is in Bengali, and customer service is available in both Bengali and English.
BPL Betting Guide
The Bangladesh Premier League (BPL) is the most popular T20 tournament in the country. At 77abc sigma you can bet on multiple markets in every match — including Bangladesh Tigers international matches. See the most popular markets below.
Why choose 77abc sigma
Payments, security, game variety — every aspect was considered when building this platform.
Fast Deposit
Add funds to your account instantly via local mobile banking including bKash and Nagad.
Strong Security
Your account and funds are protected with SSL encryption and two-factor verification.
24/7 Customer Care
Get support in Bengali any time via live chat or email.
Mobile App
Android and iOS apps are available — play from any device via browser or app.
Wide Game Library
Slots, live casino, sports betting, fishing games — all under one account.
Competitive Odds
Check the 77abc sigma sports section for competitive odds on cricket and football markets.
Easy Withdrawal
Withdraw your winnings directly to bKash or a bank account — the process is straightforward.
Sports Variety
Pre-match and live betting on cricket, football, tennis and many more sports.
VIP Program — Three Tiers
Play regularly and move up the tiers — enjoy weekly cashback and special benefits.
- Up to 0.3% cashback on the week's net losses
- Special gift bonus on your birthday
- Priority queue access in live chat
- Up to 0.7% cashback on the week's net losses
- Enhanced reward package on your birthday
- Faster processing of withdrawal requests
- Up to 1.0% cashback on the week's net losses
- Maximum rewards and special benefits on your birthday
- Highest priority for withdrawal and support requests
Example: if a Silver member's net loss in one week is ৳20,000, the cashback will be ৳20,000 × 0.7% = ৳140. Playing regularly opens the path to moving up to a higher tier.
All bonuses and offers at a glance
These offers can be claimed with a deposit of just ৳100. Read the full terms and conditions before claiming any bonus — these offers are for registered members aged 21+ only.
| Bonus Name | Bonus Rate | Maximum | Wagering | Terms |
|---|---|---|---|---|
| Welcome Bonus | 100% | ৳5,000 | 15x (of the bonus amount) | Once on the first deposit. Example: ৳1,000 deposited → ৳1,000 bonus → wagering ৳15,000. |
| 77abc sigma Weekly Reload Reward | 30% | ৳3,000 | 18x (of the bonus amount) | Can be claimed once per week on any deposit. |
| 77abc sigma Slot Festival Bonus | 50% | ৳5,000 | 20x (of the bonus amount) | Can be claimed once per day only when depositing in the slots section. |
| 77abc sigma Birthday Gift | — | ৳1,000 | 10x (of the bonus amount) | Can be claimed once during the registered birthday month. |
| 77abc sigma Refer a Friend Reward | — | ৳2,000 | 12x (of the bonus amount) | Can be claimed once for each new friend who successfully registers and deposits. |
| Weekend Cricket Deposit Festival | 40% | ৳4,000 | 15x (of the bonus amount) | Can be claimed once per weekend on deposits in the cricket section. |
Read the full terms and conditions carefully before claiming any bonus. Applicable for ages 21+ only.
How to get started — 4 steps
Register an Account
Open an account in just a few minutes with your name, mobile number and password. Confirm your identity by verifying the OTP.
Log In
Log in with your username and password. Complete identity verification after your first login so that withdrawals go through without issues.
Make a Deposit
Deposit from just ৳100 via bKash, Nagad, Rocket or Upay. The welcome bonus is added automatically on your first deposit.
Place Your First Bet
Go to your preferred section — cricket or live casino — and place a bet within your budget.
How fast are withdrawals?
Withdraw your winnings quickly — important details are provided below.
Nagad
Rocket
Upay
Bank Transfer
The same timeframe applies to all methods — there is no faster or slower option.
The same minimum amount applies to all methods.
Popular Game Categories
From sports to fishing games — separate categories for every type of player.
Sports Betting
Pre-match and in-play betting on cricket, football, tennis and many more sports. Place bets across various markets for BPL and IPL.
Live Casino
Baccarat, roulette, Teen Patti and Andar Bahar via live streams from Evolution and Ezugi — with real dealers.
Video Slots
Hundreds of slots including PG Soft's Fortune Tiger and Pragmatic Play's Gates of Olympus — with various themes and features.
Fishing & Shooting Games
JILI's Mega Fishing, JDB's Fishing YiLuFa — multiple players can play together, with rewards based on skill.
Crash Games
Spribe's Aviator — the higher the multiplier climbs, the greater the risk; cashing out at the right moment is the strategy.
Bingo & Card Games
JILI's Fortune Bingo, Super Bingo — simple rules and quick results make them popular with both new and experienced players.
Payment Methods Detailed Guide
bKash, Nagad, Rocket, Upay and bank transfer — minimum deposit amount for all methods is ৳100. See below for which method works best for you.
The most widely used mobile banking in Bangladesh — easy to use from any agent or app.
- 1 Log in to the bKash app
- 2 Select the "Send Money" option
- 3 Send the amount to the designated 77abc sigma number
- 4 Confirm the deposit using the transaction ID
The postal department's digital service — available in both rural and urban areas, with an easy-to-use app.
- 1 Open the Nagad app or dial in
- 2 Select "Send" and enter the number
- 3 Enter the amount and confirm with your PIN
- 4 Initiate the deposit using the SMS reference
Dutch-Bangla Bank's mobile banking service — can be used via ATM or app.
- 1 Open the Rocket app or dial *322#
- 2 Select "Send Money" or "Send"
- 3 Send the amount to the designated number
- 4 Collect the reference number and confirm the deposit
UCB's digital wallet service — popular among younger users, with quick registration and a simple interface.
- 1 Log in to the Upay app
- 2 Select "Transfer" and enter the number
- 3 Confirm the amount and enter your PIN
- 4 Use the transaction reference
Transfer from any Bangladeshi bank including Dutch-Bangla, BRAC Bank and Islami Bank.
- 1 Go to online banking or visit a branch
- 2 Transfer to the designated account number
- 3 Collect the remittance slip
- 4 Provide the transaction number to support to confirm
Withdrawal methods: bKash, Nagad, Rocket, Upay and bank transfer — processing is typically completed within 30 minutes to 3 hours in all cases. The same timeframe applies regardless of the amount.
Betting Odds — Learn to Read Them
Three odds formats are commonly seen among bettors in Bangladesh — understanding each one makes it easier to decide.
Decimal Odds
The most commonly seen format in Bangladesh. Multiply the odds by the stake amount to get the total return.
Decimal 3.00 → Total return ৳600 (৳400 profit + ৳200 stake). If you lose, the full ৳200 is gone.
Decimal 1.50 → Total return ৳300 (৳100 profit).
Fractional Odds
A format from British tradition — "2/1" means ৳2 profit for every ৳1 staked.
Fractional 2/1 = Decimal 3.00. ৳400 profit on a ৳200 stake, total return ৳600.
Fractional 1/2 = Decimal 1.50. ৳100 profit on a ৳200 stake.
American Odds
A + sign means profit on a stake of 100; a − sign means how much is needed to win 100.
American +200 = Decimal 3.00. Total return ৳600 on a ৳200 stake.
American −200 = Decimal 1.50. ৳100 profit on a ৳200 stake.
Keep in mind — these numbers are examples only; actual odds change. Always bet within your means.
Play Responsibly — Ask Yourself
Review your playing habits from time to time. Consider the questions below quietly — this is not a test, just for your own awareness. For ages 21+.
If the answer to any of the above is 'yes', use the site's deposit limit, time-out or self-exclusion features. Talk to a family member or someone you trust. Read more: Responsible Gaming Guidelines & How to Set Limits.
Live Dealer Tables — Real-Time Experience
Live casino at 77abc sigma is not just animation — it is a direct broadcast from real studios of Evolution, Ezugi, Pragmatic Play Live, SA Gaming and AE Sexy. Each baccarat or roulette table is run by a trained dealer.
Teen Patti and Andar Bahar are traditional South Asian card games — dedicated tables are available here with Bangladeshi players in mind. Options range from low-stakes to high-stakes tables.
Start Now — Live Casino at 77abc sigma is waiting
Deposit as little as ৳100 via bKash or Nagad to get started. For registered members aged 21+.
77abc sigma Login — Access Your Account