Join thousands of gamers across Bangladesh on their favourite platform. Complete registration in just a few minutes, claim your welcome bonus, and start playing the games you love.
Gb99com is one of Bangladesh's most popular online gaming platforms. Registering here isn't just about opening an account — it's your gateway to a complete entertainment world. From cricket betting to Live Casino, from Sports Betting to slots — everything under one account.
Our registration process is simple, fast, and fully available in Bengali. Create your account in just a few steps using your mobile number and instantly claim your welcome bonus. Make an instant deposit via Mobile Pay, Nagad, or Rocket and start playing.
Every new member at gb99com is treated with special care. After registering, you'll have access to a full dashboard where your gaming history, bonus balance, and withdrawal details are all neatly organised. Our 24/7 support team is always there when you need them.
Create your gb99com account in just 4 simple steps:
Fill in the registration form with your mobile number, password, and referral code (if you have one). Make sure all details are accurate — they will be needed for verification later.
An OTP (One-Time Password) will be sent to your mobile number. Enter the code in the designated box to confirm your registration. The code typically arrives within 30–60 seconds.
Complete your profile with your name and date of birth. This information is required for account security and withdrawals. Providing inaccurate details may cause issues later.
Once registered, make a deposit using your preferred payment method. Your welcome bonus will be credited to your account automatically on your first deposit — then the real fun begins!
Signing up at gb99com doesn't require anything special. Just make sure you have the following:
Registering at gb99com is just the beginning — there's plenty more in store. As a new member, you'll receive a special welcome package to help you explore the platform and get started on your favourite games.
Your first deposit comes with an attractive match bonus, credited directly to your gaming balance and usable on any game. Visit our promotions page for full bonus terms and conditions.
The moment you register, you'll have access to thousands of games — cricket, football, and other Sports Betting; Live Casino with real dealers; modern slots; and much more. All on one platform, under one account.
Deposits and withdrawals at gb99com are fully transparent and fast. Mobile Pay, Nagad, Rocket, and bank transfer — all methods support instant transactions. Withdrawal requests are typically processed within 1–4 hours.
Play regularly to unlock access to our VIP program. Earn points on every bet, climb the tiers, and enjoy exclusive rewards and cashback.
Register and enjoy all our best features — everything in one account.
Get an exclusive welcome bonus on your first deposit. Use it to play any game and boost your chances of winning — a special offer for new members only.
Sports Betting, Live Casino, slots, fishing games, and over a thousand more — all in one account. Get full access the moment you register.
Deposit instantly via Mobile Pay, Nagad, or Rocket. Withdrawals are processed quickly too — usually within 1 to 4 hours.
Your account and transaction data at gb99com are secured with state-of-the-art SSL encryption. Enable two-factor authentication for an extra layer of protection.
Gb99com is fully mobile-optimised. Enjoy smooth gaming on any Android or iOS device — no app download needed, just play straight from your browser.
From registration to any issue along the way, our Bengali-speaking support team is always on hand. Reach us via live chat or email — average response time is just 5 minutes.
Join hundreds of thousands of Bangladeshi gamers. Register at gb99com today and claim your welcome bonus on your first deposit.
By registering, you agree to our terms and conditions. For 18+ only.