Reference

Open 3xx x on your phone, tablet or desk

Our platform runs in your mobile browser without requiring a separate download. Sign in with your account from any device and your wallet, game history and active sessions stay in sync.

mobile browserdevice continuitysecure account syncinstant lobby access
Browse Lobby Read FAQ
3xx x Open 3xx x on your phone, tablet or desk

Mobile tools that make the lobby faster

We built our mobile interface around the features Bangladesh players actually use. Quick login saves your last session. Dark mode switches on at night. Push alerts tell you when your Nagad deposit lands or when a withdrawal is ready. Here's what changes when you access from your phone.

Biometric login

After your first sign-in, use your fingerprint or face to unlock the lobby in one tap. Your device stores the credential locally; we never see your biometric data.

Push notifications

Get an alert when your bKash or Rocket deposit clears, when a withdrawal is approved, or when a live table you follow opens. Turn them off in account settings anytime.

Dark mode

The interface switches to a low-light palette after sunset so you can browse the slot lobby or check your betslip without glare. Toggle it manually in the top-right menu.

Offline lobby preview

Browse game thumbnails and read table rules even when your connection drops. You'll need to reconnect to place a bet or spin, but you can explore options while you wait.

3xx x Start playing in three quick moves

Start playing in three quick moves

You don't need to install anything from an app store. Open the site address in your mobile browser—Chrome, Safari, or Firefox all work. Sign in with your phone number and the OTP we send via SMS. Once you're in, the platform saves your login so next time you only need your PIN or biometric. The lobby layout adjusts automatically whether you're on

a phone in Dhaka, a tablet at home, or switching to desktop later. Your wallet balance, game progress and active bets stay synced across every device you use.

  • Open the site in your browser — Type 3xx x into Chrome, Safari or any mobile browser. No app-store search needed.
  • Sign in with your phone number — Enter your mobile number, confirm the OTP code we text you, and set your account PIN.
  • Browse the lobby and deposit — Scroll through slots, live tables and sports markets. Tap the wallet icon to add funds via bKash, Nagad or Rocket.
DEVICE COMPATIBILITY

Check which browsers and screens we support

Our platform works on modern mobile browsers and adjusts to any screen size. If you're running an older phone or a less common browser, check the list below to see what we've tested. No minimum storage or RAM requirement—just a stable connection and a browser updated within the last two years.

Method Payout time Speed
Chrome and Safari Tested on Chrome for Android and Safari for iOS. Update to the latest version for the smoothest experience. Fast
Responsive layout The lobby rescales for phones, tablets and desktop screens. Portrait or landscape, the controls stay reachable. Fast
Account requirements You need a phone number for OTP login and a supported payment method—bKash, Nagad, Rocket or bank transfer—to deposit. Medium
Connection speed Live tables and crash games stream best on a steady connection. Slots and sports betting work fine even on slower mobile data. Medium
Currently supported devices Check our support page for the latest browser and OS compatibility list. We add new platforms as they become stable. Slow
3xx x Switch between slots, live tables and sports on your phone

Switch between slots, live tables and sports on your phone

When you open 3xx x from your mobile browser, the lobby adjusts to fit your screen. Swipe between Baccarat Jungle, Crash SpinWin and cricket markets without closing the page. Your deposit options appear at the top; tap bKash, Nagad or Rocket and the wallet flow opens in a new tab while your session stays live. Returning users see their last game right

where they left off, and push notifications let you know when a withdrawal clears or when new tables go live. The interface remembers your device, so fingerprint or face unlock works for quick sign-in the second time around.

Mobile access questions answered

No. Open 3xx x in your mobile browser and sign in. The platform adapts to your screen without requiring a download from Google Play or the App Store.

Yes. After your first password sign-in, enable biometric unlock in account settings. Your phone stores the credential locally; we only receive a success token when you authenticate.

Yes. Your account, wallet and game history sync across every device. Start a session on your phone in Dhaka, continue on your tablet at home, or switch to desktop—everything stays current.

Tap the wallet icon in the lobby, choose bKash or Nagad, enter the amount, and confirm. The site opens your payment app in a new tab. Complete the transfer there and return to see your balance update.

You can view game thumbnails and read rules offline, but you need a connection to spin, bet or deposit. Offline preview helps you decide what to play once you reconnect.

Update your browser to the latest version and clear the cache. If the problem continues, check our support page for the list of tested browsers and OS versions.
Reference

3xx x App

Service availability depends on eligible regions and local law. Users should check local rules before opening an account.

Access may be available only where local law permits.

Related pages

LiveLive Poker ChannelInfoEligible Region Note BangladeshGames3xx x Casino

Related pages

3xx x Bangladesh 3xx x Casino 3Xx X Banking Eligible Region Note Bangladesh Cricket Betflash