The 81bd platform was primarily built with Bangladeshi users in mind, so the default language is set to Bengali. However, switching the interface to English is very straightforward. On the website, look for a language selection icon or a "Language" option in the upper-right corner (usually near the profile icon) — selecting "English" there will instantly change the entire interface to English. To change the language on the mobile app, go to the app's Settings menu, tap the "Language" option, and choose your preferred language. The change takes effect immediately with no page refresh required. Keep in mind that changing the language only affects the interface — your account information and balance remain completely unchanged. The 81bd Bengali support team is always ready to assist you in Bengali.
81bd offers several types of slot games, each with its own distinct features.
Classic Slots (3 reels): Classic 3-reel slots with fewer paylines — the simplest format and a great starting point for new players. Spin the reels and win when the symbols line up.
Video Slots (5 reels or more): These feature story-driven or themed gameplay, multiple paylines, bonus rounds, and free spin features. You'll find the largest selection of games in this category.
Progressive Jackpot slots: The jackpot grows with every spin — sometimes reaching crore-level sums — though the odds of winning are low.
Megaways Slots: The number of paylines changes with every spin — sometimes giving you thousands of ways to win.
Crash & Fishing Games: Not strictly slots, but you'll find them in the same section — fast, fun, and hugely popular in Bangladesh.
Classic or video slots are the best place to start — the rules are simple and you can get comfortable with small bets. Popular games page to see the most popular slots.
Classic Slots (3 reels): Classic 3-reel slots with fewer paylines — the simplest format and a great starting point for new players. Spin the reels and win when the symbols line up.
Video Slots (5 reels or more): These feature story-driven or themed gameplay, multiple paylines, bonus rounds, and free spin features. You'll find the largest selection of games in this category.
Progressive Jackpot slots: The jackpot grows with every spin — sometimes reaching crore-level sums — though the odds of winning are low.
Megaways Slots: The number of paylines changes with every spin — sometimes giving you thousands of ways to win.
Crash & Fishing Games: Not strictly slots, but you'll find them in the same section — fast, fun, and hugely popular in Bangladesh.
Classic or video slots are the best place to start — the rules are simple and you can get comfortable with small bets. Popular games page to see the most popular slots.
The wager or rollover requirement is the rule that determines how much you need to bet before you can withdraw bonus funds. Here's an example to make it clear:
Say you deposit ৳1,000 and receive an additional ৳1,000 as a 100% bonus. If the wagering requirement on that bonus is 20x, you'll need to place a total of ৳1,000 × 20 = ৳20,000 in bets before you can withdraw the bonus ৳1,000. These bets can come from either your bonus balance or your main balance.
A few important things to keep in mind:
— Not all games contribute to wagering requirements equally. Slots typically count at 100%, but Live Casino or Sports Betting may count for less.
— Bonuses typically expire within 7 to 30 days — if the wagering requirement isn't met within that period, the bonus will be cancelled.
— Once the wagering requirement is met, winnings from the bonus are transferred directly to your main balance and are ready to withdraw.
Wagering requirements for specific bonuses Terms & Conditions Full details are available on the page.
Say you deposit ৳1,000 and receive an additional ৳1,000 as a 100% bonus. If the wagering requirement on that bonus is 20x, you'll need to place a total of ৳1,000 × 20 = ৳20,000 in bets before you can withdraw the bonus ৳1,000. These bets can come from either your bonus balance or your main balance.
A few important things to keep in mind:
— Not all games contribute to wagering requirements equally. Slots typically count at 100%, but Live Casino or Sports Betting may count for less.
— Bonuses typically expire within 7 to 30 days — if the wagering requirement isn't met within that period, the bonus will be cancelled.
— Once the wagering requirement is met, winnings from the bonus are transferred directly to your main balance and are ready to withdraw.
Wagering requirements for specific bonuses Terms & Conditions Full details are available on the page.
Here's the good news about withdrawals at 81bd — there's generally no withdrawal fee. Whatever you win goes straight to your bikash, Nagad, or Rocket account in full.
However, there are some limits:
— Minimum withdrawal: ৳300 (three hundred BDT) — withdrawal requests below this amount will not be accepted.
— Daily maximum limit: Standard members can withdraw up to ৳50,000 per day. VIP members enjoy higher limits.
— Per-transaction limit: Maximum ৳25,000 per request.
— Processing Time: Bkash and Nagad transfers typically arrive within 15–30 minutes. During peak hours, it may take up to 2 hours.
Before your first withdrawal, you may need to complete KYC verification — simply upload a photo of your NID or passport. Once verified, you won't need to do it again. For more details, visit the Payment Visit the page.
However, there are some limits:
— Minimum withdrawal: ৳300 (three hundred BDT) — withdrawal requests below this amount will not be accepted.
— Daily maximum limit: Standard members can withdraw up to ৳50,000 per day. VIP members enjoy higher limits.
— Per-transaction limit: Maximum ৳25,000 per request.
— Processing Time: Bkash and Nagad transfers typically arrive within 15–30 minutes. During peak hours, it may take up to 2 hours.
Before your first withdrawal, you may need to complete KYC verification — simply upload a photo of your NID or passport. Once verified, you won't need to do it again. For more details, visit the Payment Visit the page.
81bd offers several tools to help you stay in control of your gaming — just log in and head to your Account Settings.
Deposit limit: Set a daily, weekly, or monthly cap on how much you can deposit. Go to "Deposit Limit" in Settings, enter the amount, and confirm with an OTP. Once the limit is reached, the system will automatically block further deposits.
Loss limit: You can also set a loss limit per session — once you've lost a set amount, no further bets can be placed. This can be configured in Settings.
Session time limit: Decide in advance how long you want to play. You'll receive an alert when your time is up.
Reality Check: A pop-up will appear every 15, 30, or 60 minutes to remind you how long you've been playing.
Decreasing your limit takes effect immediately. Increasing it requires a 24-hour waiting period — this is intentional, to prevent decisions made in the heat of the moment. Learn more Responsible Play page.
Deposit limit: Set a daily, weekly, or monthly cap on how much you can deposit. Go to "Deposit Limit" in Settings, enter the amount, and confirm with an OTP. Once the limit is reached, the system will automatically block further deposits.
Loss limit: You can also set a loss limit per session — once you've lost a set amount, no further bets can be placed. This can be configured in Settings.
Session time limit: Decide in advance how long you want to play. You'll receive an alert when your time is up.
Reality Check: A pop-up will appear every 15, 30, or 60 minutes to remind you how long you've been playing.
Decreasing your limit takes effect immediately. Increasing it requires a 24-hour waiting period — this is intentional, to prevent decisions made in the heat of the moment. Learn more Responsible Play page.
No separate bonus code is needed to claim the 81bd welcome bonus — it's added automatically.
Here's how the process works:
1. Complete registration and verify your mobile number with an OTP.
2. Make your first deposit — a minimum of ৳500 is required to activate the bonus.
3. As soon as your deposit is confirmed, the bonus is added to your account — typically within 2–5 minutes.
4. Your wallet will show two separate balances — your main balance and your bonus balance.
A few things to keep in mind:
— The welcome bonus is available on your first deposit only, not on subsequent deposits.
— Bonuses typically expire after 30 days. If the wagering requirement isn't met within that period, the bonus will be forfeited.
— If you withdraw for any reason before the bonus is credited, the bonus may be forfeited.
For the latest bonus terms and full details Bonus Page and Terms & Conditions Read more.
Here's how the process works:
1. Complete registration and verify your mobile number with an OTP.
2. Make your first deposit — a minimum of ৳500 is required to activate the bonus.
3. As soon as your deposit is confirmed, the bonus is added to your account — typically within 2–5 minutes.
4. Your wallet will show two separate balances — your main balance and your bonus balance.
A few things to keep in mind:
— The welcome bonus is available on your first deposit only, not on subsequent deposits.
— Bonuses typically expire after 30 days. If the wagering requirement isn't met within that period, the bonus will be forfeited.
— If you withdraw for any reason before the bonus is credited, the bonus may be forfeited.
For the latest bonus terms and full details Bonus Page and Terms & Conditions Read more.
There are several reasons an account can get locked, and each has its own solution.
Reason 1 — Repeated incorrect password attempts: Entering the wrong password 5–7 times in a row will automatically lock your account for 15–30 minutes. Simply wait, then try again with the correct password. If you've forgotten your password, use the "Forgot Password?" option to reset it via OTP.
Reason 2 — Suspicious activity: If unusual login activity or transactions are detected, 81bd may temporarily place a hold on your account for security purposes. In that case, contact us directly via Live Chat or at support@81bd.click — identity verification will get it resolved quickly.
Reason 3 — You had previously activated self-exclusion: If you've previously opted for self-exclusion, you won't be able to log in until the exclusion period ends. Permanent exclusion cannot be reversed.
Reason 4 — KYC Verification Pending: If you're asked to verify your identity before a large withdrawal and don't complete the process, your account may become partially restricted.
For the fastest resolution to any issue, 81bd's live chat is your best option — available 24/7 in Bangla.
Reason 1 — Repeated incorrect password attempts: Entering the wrong password 5–7 times in a row will automatically lock your account for 15–30 minutes. Simply wait, then try again with the correct password. If you've forgotten your password, use the "Forgot Password?" option to reset it via OTP.
Reason 2 — Suspicious activity: If unusual login activity or transactions are detected, 81bd may temporarily place a hold on your account for security purposes. In that case, contact us directly via Live Chat or at support@81bd.click — identity verification will get it resolved quickly.
Reason 3 — You had previously activated self-exclusion: If you've previously opted for self-exclusion, you won't be able to log in until the exclusion period ends. Permanent exclusion cannot be reversed.
Reason 4 — KYC Verification Pending: If you're asked to verify your identity before a large withdrawal and don't complete the process, your account may become partially restricted.
For the fastest resolution to any issue, 81bd's live chat is your best option — available 24/7 in Bangla.