3k FAQ — All answers from deposits to bonuses
Whether you want to make a deposit, verify your account, understand casino games or claim a bonus — you will find the answers on this page. Read through the questions and answers organised by section and easily find the information you need. If you still cannot find an answer, 3k's support team is always ready.
Deposits
Find information on how to deposit at 3k, the minimum amount and solutions to common issues. You can also visit the 3k Wallet page for more details.
The minimum deposit at 3k is ৳200 for any payment method. Whether you use bKash, Nagad or Rocket, you must send at least ৳200 for your first deposit and every deposit after that. Deposits below this amount will not be processed.
Log in to your 3k account, go to the deposit section and select Nagad. Send the payment to the designated number and submit the transaction ID. Your 3k account balance is usually updated within a few minutes. The minimum amount is ৳200. If you have any issues, contact live chat support.
3k currently supports deposits via three mobile wallets: bKash, Nagad and Rocket. Rocket is the mobile wallet service of Dutch-Bangla Bank. The minimum deposit is ৳200 for all three methods. These methods have been chosen for fast and easy transactions.
Your balance usually updates within a few minutes after a deposit is completed. If the money has not arrived, first check your payment app to confirm the transaction was successful. Then contact 3k's live chat support with your transaction ID and amount — the team is available 24/7 and can assist in Bengali.
When depositing via bKash, send the payment to the designated 3k number and enter your account username in the reference or message field (if instructed). Save the transaction ID. Do not send money to any number other than the designated one, and send a minimum of ৳200. Fill in all details correctly on the deposit portal.
Account Verification
Account verification is an important step at 3k. After 3k Login, verification may be required when you make your first withdrawal or when your transaction amount exceeds a certain limit.
Account verification is for every player's security. It ensures that the account is being used by its real owner and that no unauthorised person can access your funds. Verification is also required to ensure that users under 21 years of age cannot use the account.
Yes, the name on your 3k account must exactly match the name registered on your bKash, Nagad or Rocket account. If the names do not match, your withdrawal may be blocked. So provide the correct name at the time of registration to avoid problems later.
3k typically sends a verification request when you make your first withdrawal or when your transaction amount exceeds a certain limit. Verification may also be requested if unusual activity is detected on your account or if the account has been inactive for a long time.
3k uses SSL encryption to keep all information secure. Submitted documents are used only for verification purposes and are not shared with third parties. You can read more about data protection on the privacy policy page.
Government-issued identity documents are accepted — such as a National ID (NID), passport or driving licence. Documents must be clear and readable. Expired documents are not accepted. Upload photos of your documents as directed by the support team for verification.
Casino and Table Games
The 3k Casino section offers a variety of table games including roulette, baccarat and live dealer games. The most frequently asked questions are answered below.
3k's table games offer tables with a range of limits, from low-stake tables to high-limit VIP tables. The minimum and maximum bet for each table is shown before you enter the lobby, so it is easy to choose the right table for your budget.
In roulette, a ball is released onto a spinning wheel. Players can bet on a specific number, a colour (red/black), odd/even, or a group of numbers. A straight bet on a single number pays the most but has the lowest chance of winning. Betting on red or black gives a higher chance of winning but a lower return.
Yes, 3k's live casino can be fully enjoyed on mobile. On both Android and iOS devices, you can play with a live dealer in real time through a mobile browser or the 3k app. A good internet connection will keep the stream smooth.
Both Player and Banker are betting options in baccarat. The Banker bet has a slightly higher chance of winning, but a small commission is deducted from winnings. The Player bet has no commission. The Tie bet offers a higher return but the chance of winning is much lower. Many players prefer Banker as a strategy.
In regular online games, computer software determines the outcome. In live dealer games, a real dealer deals cards or spins the roulette wheel from a studio via video stream. 3k offers live games from providers such as Evolution and Pragmatic Play Live, giving an experience close to a real casino.
Account and Login
Find answers here about registration, login issues and updating account details. Remember, you must be 21 years of age or older to open and use an account at 3k.
At 3k, a username is generally between 6 and 16 characters and may use English letters and numbers. A strong password is required — create one with at least 8 characters, combining uppercase and lowercase letters, numbers and special symbols. Do not share your password with anyone.
Go to the 3k site and click the register or sign-up button. Fill in the form with your mobile number, username, password and other required details. Your account will be activated after OTP verification. Note that only one account per person is allowed and you must be 21 or older.
Some details can be changed directly from account settings. For important changes such as your registered name or mobile number, you will need to contact the support team via live chat. Identity verification may be required. This process is followed to prevent unauthorised changes.
Click the "Forgot password?" link on the login page. An OTP will be sent to your registered mobile number. Verify the OTP and set a new password. If you still have trouble, contact 3k's 24/7 live chat support. Your account may be temporarily locked after multiple incorrect password attempts.
Bonuses and Offers
Common questions about 3k's welcome bonus, wagering requirements and other offers are answered below.
A wagering requirement means how many times you must bet the bonus amount before you can withdraw it. 3k's welcome bonus wagering is 10x the bonus amount. For example: if you deposit ৳1,000 and receive a ৳1,000 bonus, you must place ৳1,000 × 10 = ৳10,000 in bets before the bonus can be withdrawn.
When you open an account at 3k for the first time, you receive a 100% bonus on your first deposit, up to ৳15,000. To claim the bonus, you generally need to select the bonus code or option at the time of deposit. If you deposit ৳30,200 you will receive a ৳15,000 bonus, giving a total balance of ৳45,200; wagering is ৳15,000 × 10 = ৳1,50,000.
Slot games generally count the full bet amount towards wagering. Live casino and table games may count only a portion of the bet. The percentage counted for each game is stated in the bonus terms and conditions. Games in the 3k Slots section are the most effective for completing wagering.
Each bonus has its own validity period, which begins from the time it is activated. If the wagering requirement is not completed before the bonus expires, the bonus and any winnings from it will be cancelled. Check the validity period in the terms and conditions before claiming a bonus and plan to complete the wagering on time.
Yes, there is generally an option to cancel a bonus, but in that case the bonus amount and any winnings earned from the bonus will be removed from your account. Your original deposit amount remains intact. Contact the support team to cancel a bonus. Read all the terms carefully before cancelling.
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Enjoy the best games and bonuses on Bangladesh's favourite platform. For players aged 21 and over.
Go to 3k Login pageHave more questions? The support team is ready
If you cannot find the answer to your question on this FAQ page, 3k's support team is always ready to help. Support is available in both Bengali and English. You will get an immediate response via live chat, and you can also contact us by email.