Depositing at 3777b is now easier than ever. Fund your account in just a few seconds via your preferred mobile banking service or bank transfer and start playing right away.
Available deposit methods at 3777b
The deposit process at 3777b is straightforward. Just follow the guide below.
Log in to your 3777b account with your mobile number and password. New here? Register first – it only takes two minutes.
Click the "Deposit" button in the top menu or your account dashboard to see all available payment options in one place.
Mobile Banking, Nagad, Rocket, bank transfer, or card — pick whatever works best for you. Step-by-step instructions are provided for each method.
Enter the amount you want to deposit. The minimum is BDT 200. Any available bonus will also be displayed.
Send the amount to the number shown, then confirm with your transaction ID. Your balance is usually updated within 30 seconds.
Once your balance is credited, head straight to your favorite game or bet. Welcome to 3777b!
Many online platforms make you wait hours for a deposit to reflect – or sometimes the payment goes through but never appears in your account. That's not an issue at 3777b. Every transaction is verified automatically and credited to your balance instantly.
Every deposit at 3777b is protected by SSL encryption. Your banking details and mobile banking PIN are never shared with any third party. Simply send funds to the designated number and confirm with your transaction ID – that's all it takes.
3777b's deposit system is built with Bangladeshi users in mind. Mobile Banking and Nagad users get the best experience — deposits are instant and completely free. You can deposit any time of day, even at 3 AM.
Every transaction is secured with 256-bit SSL encryption.
Mobile Banking and Nagad balances update within 30 seconds.
Every amount you send is credited to your account in full.
If you experience any issues with a deposit, contact us via live chat at any time.
A quick comparison of the benefits of each deposit method
| Payment Methods | Minimum | Max/Day | Deposit Time | Fee | Available 24/7 |
|---|---|---|---|---|---|
| Mobile Banking | BDT 200 | BDT 50,000 | 10–30 Seconds | Free | |
| Nagad | BDT 200 | BDT 50,000 | 10–30 Seconds | Free | |
| Rocket | BDT 200 | BDT 30,000 | 30–60 Seconds | Free | |
| Bank Transfer | BDT 1,000 | BDT 2,00,000 | 1–3 Hours | Free | |
| Visa/Mastercard | BDT 500 | BDT 1,00,000 | 1–5 Minutes | Free | |
| Crypto (USDT) | $5 equivalent | Unlimited | Network Dependent | Free |
3777b offers attractive deposit bonuses for both new and existing members. First-time depositors receive a welcome bonus credited directly to their gaming balance. Reload bonuses and special match day bonuses are also available every week.
Claiming bonuses is hassle-free. Enter a promo code at the time of deposit if you have one — otherwise, any eligible bonus is credited to your account automatically. Bonus terms at 3777b are transparent and easy to meet.
100% matching bonus on your first deposit, up to BDT 5,000. New members only.
10%–20% bonus on every weekly reload deposit.
Special deposit bonus offers are available on big match days.
Every deposit you make at 3777b is completely secure
All data is encrypted with 256-bit TLS/SSL. No one can intercept your information in transit.
3777b will never ask for your mobile banking PIN or bank password.
Your full deposit history is saved and accessible in your account.
Account verification ensures that only the rightful owner can carry out transactions.
No 3777b representative will ever ask for your mobile PIN, OTP, or password. If anyone does, it's a scam – please report it to our support team immediately.
What Users Want to Know
Start with just BDT 200 and enjoy the best online gaming experience in Bangladesh.