Register, claim your 100% welcome bonus, and dive into thousands of games. Easy payments via bKash & Nagad, with support in Bangla.
As a new member on 1oo, get a 100% bonus on your first deposit. Deposit ৳500 and get ৳500 bonus, deposit ৳5,000 and get ৳5,000 bonus — credited directly to your account.
Before you register — find out why 1oo is Bangladesh's #1 choice.
Create your account in just 3 minutes. A hassle-free process — no paperwork required upfront.
All major mobile banking systems in Bangladesh are supported. Start with as little as ৳100.
Slots, casino, Sports Betting, live games — all in one place. New games added every day.
SSL encryption, two-factor verification, and 24/7 security monitoring — your data is always protected.
Get help in Bengali whenever you need it. We're always available via live chat, phone, or email.
Weekly leaderboards, jackpots, and exclusive promos — available to registered members only.
Opening an account on 1oo is really simple. Just follow the four steps below and get started in minutes.
If you want to bet online in Bangladesh, the first step is creating an account. Signing up on 1oo is so straightforward that all you need to get started is your mobile number, name, and date of birth. The entire process is in Bangla, making it easy for anyone to follow.
Once you register, your first deposit comes with a 100% bonus — meaning we match whatever you deposit and credit it directly to your account. Use your bonus to play any game you like.
Register NowEnter your name, mobile number, and date of birth. Create a strong password — at least 8 characters.
An OTP will be sent to your mobile number. Use it to verify your account — this is for your security.
Deposit a minimum of ৳100 via bKash, Nagad, or bank transfer and claim your 100% welcome bonus.
Registration complete! Browse thousands of games, pick your favorite, and start playing with your bonus.
1oo is Bangladesh's most trusted online betting and gaming platform. Thousands of Bangladeshis register on 1oo every day and enjoy an exciting gaming experience. You can be part of this community too — it only takes a few minutes.
To register on 1oo, you'll need: an active Bangladeshi mobile number, your full name (as per your National ID), and your date of birth. You must also be at least 18 years old.
Yes, registration on 1oo is completely free — no fees, no hidden charges. Once your account is created, you choose when and how much to deposit.
Once registration is complete, make your first deposit and a 100% welcome bonus will be automatically credited to your account. For example, deposit ৳1,000 and you'll have ৳2,000 in total. The maximum bonus amount is ৳5,000.
Each person is allowed only one account. Creating multiple accounts will result in all of them being suspended and all bonuses being forfeited. Please register once with accurate information.
Absolutely! You can also register directly through the 1oo app after downloading it. Signing up via the app is even quicker and easier. To download the app, click here।
No, a referral or voucher code is optional. However, a valid code may unlock additional bonuses. You can still register and receive the welcome bonus without one. To get a special voucher code, Voucher Page See.
Your registration details are protected with 256-bit SSL encryption.
Read Privacy Policy →Answers to the most frequently asked questions about registration.