Install the official hii77 app on your phone and enjoy faster loading, exclusive offers, and uninterrupted gaming from anywhere.
Choose Your Device
Compatible with all Android phones. Easy installation, low data usage, and battery-efficient performance.
Download APKLast updated: v3.2.1
Optimized for iPhone and iPad. Built to meet Apple's security standards with smooth, reliable performance.
Get it on the App StoreLast updated: v3.2.1
Play directly in your browser without installing anything. Works in Chrome or Safari — your choice.
Play in BrowserNo download required
Many people wonder why they should bother downloading an app when the browser works just fine. But the hii77 app comes with a few extra advantages that simply aren't available in a browser.
First, the app loads in the background, so games open much faster. Unlike a browser that reloads the page every time, the app keeps your session alive. Second, push notifications deliver bonus offers, tournament start times, and withdrawal confirmations straight to your phone.
On top of that, hii77 offers app-exclusive deals available only to app users — such as app deposit bonuses and free spins. The app's UI is also noticeably smoother than the browser experience, especially on older or mid-range phones.
Step-by-Step Guide
Tap the "Download for Android" button above. The official hii77 APK file will be saved to your phone's Downloads folder. The file is around 45 MB, so downloading over WiFi is recommended.
Go to Settings → Security → Unknown Sources and enable the option. This is only needed to install trusted APK files from outside the Google Play Store. You can turn it off again after installation if you prefer.
Open your File Manager or pull down the notification bar and tap the downloaded hii77 APK file. An installation prompt will appear — tap "Install" to proceed.
Installation completes in just a few seconds. The hii77 icon will appear on your home screen. Tap it to log in or create a new account and start playing right away.
App Highlights
Thanks to optimized code and caching technology, games load in just 2-3 seconds — even on a weak network connection.
Log in instantly with Fingerprint or Face ID. No more typing your password every time.
Deposit alerts, withdrawal updates, bonus offers, and tournament notifications are delivered instantly straight to your screen.
Enable Dark Mode for a more comfortable viewing experience at night. On OLED phones, it also saves battery significantly.
View your win/loss history, balance, and bonus points all in one place, right inside the app.
Use the app entirely in Bangla. Menus, instructions, and game rules are all available in Bangla.
Deposit and withdraw via Mobile Banking, Nagad, and Rocket directly from the app — no need to visit a separate website.
For any issue, reach our live chat directly from within the app. Our Bangla-speaking support team is available 24/7.
Comparison
| Features | hii77 App | Mobile Browser |
|---|---|---|
| Loading Speed | Lightning Fast | Medium |
| Push Notifications | Available | Not available |
| Fingerprint Login | Available | Not available |
| App-Exclusive Bonuses | Available | Not available |
| Dark Mode | Available | Limited |
| Battery Usage | Low | High |
| Data Usage | Low | Comparatively higher |
| In-App Live Chat | Available | Available |
Knowing a few things about downloading and using the hii77 app beforehand will save you any hassle later. Android users in particular need to adjust a couple of settings to install the APK — something that might look unfamiliar the first time, but is completely normal and safe.
Always download the APK from hii77's official site. Files from third-party sites may not be safe.
Hii77 regularly releases app updates to add new features and improve security. Don't delay when an update notification appears — install it right away.
The APK file is around 45 MB. To save on mobile data, it's best to download it over a WiFi connection. Once installed, you can play normally using mobile data.
Technical Specifications
Frequently Asked Questions
Millions of gamers in Bangladesh play on the hii77 app every day. Download now, register, and claim your welcome bonus. Full support on both Android and iOS.