Open an i333 account in just a few minutes. Join Bangladesh's most popular online gaming platform and enjoy your welcome bonus.
Registration is open to users aged 18 and above only.
Get up to BDT 1000 bonus on your first deposit after registration
I333 is more than just a gaming platform — it's a complete online entertainment experience built for Bangladeshi gamers. Here's why thousands of Bangladeshis choose i333 every single day.
I333 is a trusted name in online gaming. Millions of Bangladeshi gamers play, win, and have fun on this platform every day. Registering at i333 isn't just opening an account — it's the gateway to a world-class gaming experience.
Our registration process is simple and fast. Your i333 account will be active in just three steps — fill in your details, verify your mobile, and make your first deposit. You'll then have access to a massive library of 500+ games.
As soon as you register at i333, you'll receive an attractive welcome bonus package. Your first deposit comes with up to 100% bonus — meaning if you deposit BDT 500, you start playing with BDT 1000. There are also regular cashback offers, loyalty points, and access to exclusive tournaments.
Secure Registration: i333 uses SSL encryption. Your personal information is completely safe and is never shared with third parties.
Signing up at i333 is straightforward. Just follow these three simple steps and your account will be ready to go.
Enter your full name, mobile number, and a strong password. Make sure your mobile number is active and your own — a verification code will be sent to it. If a friend referred you, enter their referral code as well.
After registration, a 6-digit OTP code will be sent to your mobile. Enter the code within the allotted time. This step secures your account and can also be used for password recovery in the future.
After verification, make your first deposit via Mobile Banking, Nagad, Rocket, or bank transfer. Your welcome bonus will be credited to your account automatically — and then the real gaming fun begins!
Tips: It's essential to provide accurate information when registering. Identity verification is required at the time of withdrawal, so make sure your name and mobile number are correct.
I333 offers a special welcome package for new members. The rewards start the moment you register — and that's just the beginning.
| Bonus Type | Amount | Terms | Status |
|---|---|---|---|
| Welcome Bonus | 100% on First Deposit | Minimum Deposit BDT 500 | Active |
| Second Deposit Bonus | Up to 50% | Minimum Deposit BDT 1000 | Active |
| Weekly Cashback | Up to 5% | For All Members | Active |
| Referral Bonus | BDT 200 per referral | When a Friend Deposits | Active |
| Loyalty Points | Points on Every Bet | Applies to All Games | Active |
* For full details on bonus terms and conditions Terms and Conditions Read.
Once you complete your i333 registration, a world of entertainment opens up. The platform features over 500 games — Live Casino, Sports Betting, fish games, slots, card games, and much more.
The Live Casino section offers real-time gameplay with live dealers. Sports Betting covers cricket, football, kabaddi, and top leagues from around the world. And Fish Games bring a completely unique and entertaining experience.
Play anytime, anywhere with the i333 mobile app. It's available free of charge on both Android and iOS. Simply log in after registering to download the app directly.
Wondering why thousands of Bangladeshi gamers choose i333? These six reasons say it all.
Right after registering, you'll get a 100% bonus on your first deposit. Deposit BDT 500 and start playing with BDT 1000 — our gift to every new member.
Complete registration in under 3 minutes. No complicated forms, no long waits. Instant access via mobile verification.
SSL encryption, two-factor authentication, and strict data protection policies — your account and funds are always secure at i333.
Deposit and withdraw using Mobile Banking, Nagad, Rocket, or bank transfer — whichever you prefer. Minimum deposit is just BDT 100.
Our support team speaks Bangla. Get assistance 24/7 via live chat, email, or phone — from registration to any issue you run into along the way.
Download the free mobile app right after registering. Enjoy an equally great experience on Android and iOS. Play and win from anywhere.
Here you'll find answers to the most frequently asked questions about registration.
Sign up in just 3 minutes, claim your welcome bonus, and start enjoying the best gaming experience in Bangladesh. Already have an account? Log in directly.