31bd — Live Tables, Slots and Sportsbook in One Place
31bd runs a full casino lobby built around the wallets Bangladeshi players already use — bKash, Nagad, and Rocket. Deposits clear fast, the lobby loads on any mobile, and your account is ready the moment you finish signing up.
31bd · Bangladesh
Service availability depends on eligible regions and local law. Users should check local rules before opening an account.
Why Players Come Back to 31bd
From live baccarat tables to crash games and cricket sportsbook markets, 31bd keeps everything in one lobby. Switch between slots, live casino, and sports without leaving the page. Your bKash, Nagad, or Rocket wallet connects directly to your account chip row.
Cricket and Sports
Follow BPL and international cricket with sportsbook markets built for Bangladesh. Switch between pre-match and live markets from the same account.
Live Casino Tables
Evolution and Pragmatic Play live tables stream directly to your mobile. Baccarat Circle and Dragon Tiger are available around the clock.
Slots and Crash Games
Pragmatic Play, PG Soft and more fill the slot rooms. Crash Bangladesh Arena and Aviator sit in their own section for quick-session play.
Local Wallet Payments
bKash, Nagad, and Rocket are the primary deposit and withdrawal rails. No bank card required — your mobile wallet handles everything.
What's Running on Your Account This Week
New accounts can check the welcome offer in the promotions tab. Wagering requirements and eligible games are listed clearly before you accept.
Open Your Account
Existing accounts receive periodic reload offers tied to bKash, Nagad, or Rocket deposits. Amounts and frequency vary — check your account inbox.
Open Your AccountGet the 31bd App on Android or iOS
The 31bd app gives you the full lobby on your phone — live tables, slots, crash games, and sportsbook all in one place. Players in Dhaka and across Bangladesh download the Android APK directly from this site or find the iOS web app through Safari. The lobby loads in seconds on a standard mobile connection, and your bKash or Nagad wallet stays linked to your account between sessions.
Android APK
Latest version
- 1Download Android APK from 31bd
- 2Install and open — no extra steps
- 3iOS: open 31bd in Safari, add to home screen
- 4Log in and your wallet is ready
bKash, Nagad and Rocket on 31bd
Every deposit and withdrawal on 31bd runs through the local wallets you already have on your phone. Open your wallet app, send to the account number shown in the cashier, confirm with your PIN, and the balance appears in your 31bd chip row. Withdrawals follow the same path in reverse — request from your account, verify your wallet number, and the transfer processes through the same rail you deposited with.
Send from your bKash app to the number shown in the cashier. Confirm with your bKash PIN. Withdrawals return to the same bKash number on your account.
Open Nagad, enter the cashier number, and confirm the transfer. Your Nagad number must match the one registered on your 31bd account for withdrawals.
Rocket deposits follow the same send-and-confirm flow. Rocket is available for both deposit and withdrawal from your account wallet settings.
Slots, Live Tables and Crash Games at 31bd
The 31bd lobby splits into three main areas: live casino, slots, and crash games. Live casino covers Baccarat Circle, Dragon Tiger, and roulette tables streamed by Evolution and Pragmatic Play. The slot rooms carry titles from PG Soft and Pragmatic Play — Mahjong Ways, Gates of Olympus, and Slot Starfire are among the ones we get asked about most. Crash games including Crash Bangladesh Arena and Aviator sit in their own tab for fast-session play. RTP figures are shown on individual game pages where the provider exposes them.
Four Steps to Your First Session on 31bd
Opening an account on 31bd takes a few minutes from your phone. Choose whether you want the Android app or the mobile web version, fill in your details, link your local wallet, and you're in the lobby. The same account works across mobile and desktop — your chip balance and wallet settings carry over automatically.
Choose Your App Path
Download the Android APK from 31bd or open the site in Safari on iOS to add the web app to your home screen.
Create Your Account
Enter your mobile number, set a password, and confirm with the OTP sent to your phone. The whole process takes under two minutes.
Add Your Local Wallet
Go to the cashier, select bKash, Nagad, or Rocket, and enter your wallet number. This links your mobile wallet to your 31bd account for deposits and withdrawals.
Enter the Lobby
Your account is active. Head to live casino, slots, or sportsbook — the full lobby is available from the moment your first deposit clears.
How to Reach 31bd Support
Support is available through live chat and messaging channels. If you have a question about a deposit that hasn't appeared, a withdrawal status, or an account verification step, the fastest route is live chat from inside your account. For wallet-specific issues — like a bKash transfer that shows sent but hasn't credited — have your transaction reference number ready before you start the chat.
Live Chat
Open the chat icon from inside your account. Live chat connects you to a support agent who can check deposit status, withdrawal progress, and account verification in real time. Available in English and Bengali.
Wallet and Payment Help
For bKash, Nagad, or Rocket deposit issues, share your wallet transaction reference in the chat. Agents can cross-check the transfer against your account and resolve most payment queries in one session.
Account and Verification
If your account needs identity verification before a withdrawal, support will tell you exactly which documents to upload and where. The process is handled through your account settings, not by email attachment.
Words You'll See in the Lobby
Quick definitions for the terms that come up most often when you're browsing games, checking offers, or reading withdrawal conditions on 31bd.
A wagering requirement tells you how many times you need to bet a bonus amount before you can withdraw it. For example, a 10x requirement on a 500 taka bonus means you need to place 5,000 taka in bets first.
RTP stands for Return to Player — the percentage of total bets a slot or game pays back over many rounds. A 96% RTP means the game returns 96 taka for every 100 wagered on average, over a long run.
Volatility describes how a slot pays out. High volatility means bigger wins that come less often. Low volatility means smaller, more frequent wins. Crash Bangladesh Arena and similar games tend to run high volatility.
A multiplier increases your win by a set factor. In crash games like Aviator, the multiplier climbs from 1x upward — you cash out before it crashes to lock in whatever multiple it reached.
KYC stands for Know Your Customer. It's the identity verification step — usually a photo ID — that 31bd may require before processing a withdrawal above a certain amount.
A payline is a line across the reels where matching symbols pay out. Modern slots like Mahjong Ways use hundreds of ways to win instead of fixed lines, so wins form anywhere on adjacent reels.
Rollover is another word for wagering requirement. It's the total bet amount you need to complete before bonus funds convert to withdrawable cash. Always check the rollover on any offer before accepting it.
Questions About 31bd Accounts and Payments
Answers to the questions we hear most from players setting up their accounts, making their first deposit, and navigating the lobby for the first time.
Platform at a glance
- Game providers
- Pragmatic Play, Evolution, PG Soft, Habanero
- Game categories
- Live Casino, Slots, Sportsbook
- Sports betting
- Included
- Accepted currency
- BDT
- Payment methods
- bKash, Nagad, Rocket, Upay, Bank Transfer
- Customer support
- Live chat and email
Open Your 31bd Account and Explore the Full Lobby
Your account takes a couple of minutes to set up. Link your bKash, Nagad, or Rocket wallet in the cashier, and the full lobby — live casino tables, slots, crash games, and cricket sportsbook — is ready to explore. The Android app and iOS web app both give you the same lobby on mobile. Access is available for supported Bangladesh regions where local law permits online gaming. Open your account and see what's inside.