Download the 77fbb App — The Best Gaming Experience, Anytime, Anywhere

Android or iOS — the 77fbb app brings a complete gaming world right to your smartphone. Install, log in, and start playing in moments.

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1,000,000+ App Download

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3 seconds Load Time

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Choose the 77fbb app for your device

Android, iOS, or browser — three ways to play

Android APK

Install directly on any Android phone. Requires Android 5.0 or above. File size is just 28 MB.

Android Download

iOS Supported

IPhone / iPad App

Works great on both iPhone and iPad. Supported on iOS 12 and above. A smooth, hassle-free experience.

iOS Download

No install needed

Web Browser

Play directly in your browser without installing any app. Supported on Chrome, Firefox, and Safari.

Play in Browser

Why download the 77fbb app?

Most people today do everything on their phones — from shopping to entertainment. 77fbb understands this and has built its app to deliver a gaming experience on mobile that is just as smooth and enjoyable as on a desktop.

One of the biggest advantages of the 77fbb app is the ability to preview games offline and reconnect instantly once an internet connection is available. Push notifications keep you updated on new bonuses, free spins, and promotions in real time, so you never miss an offer.

The 77fbb app also supports biometric login (fingerprint or Face ID), making sign-in faster and more secure. Your progress is saved every session, so you can pick up exactly where you left off.

Even first-time 77fbb users can download the app and start playing within minutes — no complicated setup, no hassle.

Good to know: The 77fbb app is completely free to download. No charges to install.

How do I install the 77fbb app on Android?

Installing the 77fbb app on Android takes just a few minutes. Follow the steps below and get started with ease.

Allow installation from unknown sources

Go to your phone's Settings > Security or Privacy and enable "Unknown Sources" or "Install Unknown Apps". You only need to do this once.

Visit the 77fbb Website

Open your phone's browser and go to the 77fbb download page. Do not download from any third-party sites.

Download the APK file

Tap the "Android Download" button. The file will be saved automatically to your phone's Downloads folder.

Open the APK file and install

Once the download is complete, open the APK file from your file manager or notification bar. Tap "Install" and wait a few seconds.

Log in and start playing

Once installation is complete, open the app. Log in to your 77fbb account or register if you're new, and start playing right away.

How do you use the 77fbb app on iPhone?

IPhone users can enjoy 77fbb with ease. Adding it to the home screen via Safari delivers an experience just like a native app.

Open the Safari browser

Visit the 77fbb website on your iPhone using Safari. Chrome and Firefox work too, but Safari offers the best PWA support.

Tap the Share button

Tap the Share icon (box with an upward arrow) at the bottom center of your screen.

Select "Add to Home Screen"

Select "Add to Home Screen" from the menu, confirm the name, and tap "Add".

Open directly from your home screen

You will now see the 77fbb icon on your home screen. Tap it and it opens just like a full-screen app.

App vs. Browser — Which is more convenient?

See the difference between the two options at a glance

Features	77fbb App	Browser
Loading Speed	Very fast	Fast
Push Notifications	Supported	None
Biometric Login	Fingerprint / Face ID	None
Installation Required	Yes (once only)	No
Session Saved	Automatic	Partial
Offline Preview	Supported	None
Screen Resolution Optimization	Full	Full
Daily Bonus Alerts	Supported	None

Key Features of the 77fbb App

Why millions of Bangladeshi gamers prefer the 77fbb app

Instant Launch

You can enter the game lobby within 2-3 seconds of opening the app. No interruptions, no ads.

End-to-End Encryption

Your data and transactions are protected with 256-bit SSL encryption. No risk of hacking or data theft.

Mobile Banking & Nagad — direct transfers

Deposit and withdraw via Mobile Banking, Nagad, or Rocket directly from the app. No separate payment gateway needed.

Live Tournaments

Join exclusive live tournaments in the app and win big prizes. Check your ranking on the leaderboard.

Dark Mode

Enable Dark Mode for late-night sessions. It's easier on your eyes and saves battery too.

Full Bengali Interface

The entire 77fbb app interface is in Bengali — menus, bonus info, support, everything.

What games can you play on the 77fbb app?

The 77fbb app has such a vast game library that you'll discover something new every day. From slots to Live Casino, Sports Betting to card games — all the entertainment you need, in one app.

The Slots section offers hundreds of games ranging from 3-reel to 5-reel, each with its own theme and bonus features. From classic fruit slots to adventure, mythology, and modern tech themes — there's something for everyone.

In the Live Casino section, you can play Baccarat, Roulette, and Blackjack with real dealers in real time. HD video streaming makes the experience truly immersive. The Live Casino on the 77fbb app is so seamless, it feels like you're right there in a real casino.

New games are added to the lobby every day. 77fbb's software partners include the world's top game developers, whose titles stand out in both graphics and sound design.

Download FAQs

Frequently Asked Questions

Yes, downloading and installing the 77fbb app is completely free. There's no charge to use the app or browse games. Your balance is only used when you actually play.

The 77fbb app runs on Android 5.0 (Lollipop) and above. For the best performance, Android 8.0 or higher is recommended. The app runs smoothly with at least 1 GB of RAM.

Yes, it is completely safe as long as you download directly from the official 77fbb website. Once installed, you can turn off Unknown Sources again if you prefer.

No, you don't need to install a separate app on your iPhone. Just open the 77fbb website in Safari and tap "Add to Home Screen" — it works just like a native app. This is powered by PWA (Progressive Web App) technology.

When a new version is available, the app will notify you automatically. Just tap the notification and the latest version will download and install. Your data and settings are preserved.

Yes, the 77fbb app performs well even on low bandwidth. Most games run smoothly on a 3G connection. For the best Live Casino HD streaming experience, a 4G or Wi-Fi connection is recommended.