Complete your ok99 registration in just 3 minutes. Instant deposits via bKash, Nagad, and Rocket, a 100% welcome bonus, and 24/7 Bangla support — all in one place.
Register in 3 minutes
100% Bonus
BKash/Nagad
100% Secure
Fill in the details below — it only takes about 3 minutes
Fill in the form on the left with your name, mobile number, and password. Make sure your mobile number matches the one linked to your bKash or Nagad account.
An OTP code will be sent to your registered mobile number. Simply enter the code to verify your number.
Deposit from as little as ৳200 via bKash, Nagad, or Rocket — funds are credited to your balance instantly.
Your 100% Welcome Bonus is added instantly with your first deposit. Then dive straight into your favourite games or Sports Betting.
What's waiting for you as a new ok99 member
After your first registration at ok99, you'll receive a 100% bonus on your first deposit — up to ৳5,000. The bonus can be used on any game or Sports Betting.
Deposits and withdrawals at ok99 via bKash, Nagad, and Rocket are instant. No separate bank account needed — mobile banking is all it takes.
Once you register at ok99, you'll have instant access to thousands of games, including Live Casino, slots, fishing games, and Sports Betting.
From registration to withdrawal, ok99's Bangla support team is always on hand for any issue. Expect an average live chat response time of 5 minutes.
Join ok99's regular tournaments and leaderboard competitions for a chance to win big prizes. New members are welcome to participate too.
When you register at ok99, you can also download the Android app — completely free. Play from wherever you are.
After opening your ok99 account, there are a few important steps worth taking. Completing them keeps your account secure and ensures withdrawals go through without any issues.
Go to your account settings and add your full name, date of birth, and preferred payment method. You'll need these details when making a withdrawal later.
For responsible gaming, set a monthly deposit limit before you start. You can do this easily in ok99's settings.
Before your first withdrawal, you'll need to upload a photo of your national ID and a selfie. This only needs to be done once.
Ok99's Mobile app Once downloaded, you can log in and play from anywhere with ease. The app is completely free.
Referral program: Refer a friend to ok99 and earn a referral bonus. When they sign up using your referral code, both of you benefit.
Before registering at ok99, it's worth knowing a few key things. Everything is explained in plain English below.
Ok99 keeps the registration process as simple as possible. You can sign up using any SIM card in Bangladesh — no credit card or bank account needed, just an active mobile number.
To register, you'll need to provide your full name, mobile number, and a strong password. Your date of birth is also required for age verification. Please note that ok99's services are strictly for users aged 18 and above.
Before making your first withdrawal, you'll need to complete KYC (Know Your Customer) verification. This involves uploading a photo of your National ID or passport along with a selfie. The process only needs to be done once and is typically approved within 12–24 hours.
After registering at ok99, you'll receive a 100% welcome bonus on your very first deposit. A minimum deposit of ৳200 activates the bonus, and you can receive up to ৳5,000. That means depositing ৳5,000 gives you a total of ৳10,000 to play with.
A 5x rollover is required to withdraw your bonus. This means if you receive a ৳1,000 bonus, you'll need to place a total of ৳5,000 in bets before withdrawing any bonus winnings. Full rollover terms are available in ok99's Terms & Conditions page.
Bonus Tips: To claim the first deposit bonus, make sure the bonus option is checked before you make your deposit. This option is clearly displayed on the deposit page at ok99.
There are a few simple steps you should take to keep your ok99 account secure. Start by creating a strong password that includes uppercase letters, lowercase letters, numbers, and special characters — and make sure it's different from any password you use on other sites.
Ok99 supports two-factor authentication (2FA) — once enabled, you'll receive an OTP on your mobile every time you log in. This means even if someone knows your password, they still can't access your account.
Remember, ok99 staff will never ask for your password or OTP over the phone or via message. If anyone does, contact support immediately — it's a scam.
After registering at ok99, you can take part in regular tournaments and leaderboard competitions. These are open to new members too — no special qualifications needed, just an active ok99 account.
Tournaments generally require you to bet on specific games or game types to earn points. The more points you collect, the higher you climb on the leaderboard. Top-ranked players win cash prizes, free bets, or special bonuses.
Each tournament has its own set of rules. Read the terms carefully before entering. ok99 regularly adds new tournaments — check the promotions page from time to time.
Signing up at ok99 means more than just opening a gaming account — it means joining a responsible gaming community. ok99 believes every member deserves to play safely and enjoyably.
Set your deposit limit and betting limit right after registering. ok99's Responsible gaming page for full details on all available tools. If gaming stops feeling fun or you feel like you're losing control — reach out to ok99 Support.
At ok99, each account belongs to one person only. Family members may not use your account, and you may not play on someone else's. This rule exists to keep everyone protected.
If you run into any issues during registration, ok99's Bangla support team is always on hand to help.
Email UsAnswers to common questions about registration