Download the 977 det app and play your favorite games anytime, anywhere. Lightweight, fast-loading, and smooth performance.
977 det is available on three platforms — choose whichever works best for you.
Compatible with any Android 6.0 or higher smartphone. Just 24 MB — fast to download and light on storage.
Enable "Unknown Sources" to install the APK directly.
A great experience on iPhone and iPad. Supports iOS 13 and above. Install directly from the App Store.
Search "977 det" in the App Store and install.
Play directly in your browser — no download needed. Chrome, Firefox, Edge, and all modern browsers are supported.
Open 977det.net in your browser, log in, and get started.
Online gaming in Bangladesh has gone far beyond sitting at a desktop. People now prefer to play on their mobile — during commutes, in their free time, or before bed. The 977 det app is built with exactly these habits in mind.
One of the app's biggest advantages is that it uses minimal mobile data — roughly 40% less than the website. You'll also receive push notifications for new bonuses, promotions, and game updates delivered straight to your phone.
Logging into the 977 det app takes only a few seconds. Once signed in, you stay logged in automatically — no need to re-enter your password each time. Biometric login (fingerprint or Face ID) is also supported for added security.
Installing the 977 det APK is quick and easy. The steps below take just 2 minutes to complete.
Tap the "Android Download" button on this page. The 977 det APK file will begin downloading to your phone.
Go to Settings → Security → Unknown Sources and turn it on. This allows apps to be installed outside of the Play Store.
Once the download is complete, open the notification bar or go to your File Manager and tap the downloaded APK file.
Tap "Install" on the installation screen. The 977 det app will be installed within seconds.
Tap the 977 det icon on your home screen. Log in with your account details and start playing.
Keep 977 det push notifications on to stay updated on bonuses and promotions. Never miss an offer.
Open the App Store on your iPhone or iPad and type "977 det" in the search bar.
Search for the 977 det app in the results. Verify the official logo and developer name before downloading.
Tap "Get" or "Install". Confirm with Face ID or Touch ID.
Download and installation happen automatically. A Wi-Fi connection will make it even faster.
Tap the 977 det icon on your home screen. Log in if you have an account, or register to create one.
Enable Face ID/Touch ID login in Settings. No password needed next time.
The 977 det app is more than a gaming app — it's a complete gaming platform. With a single app, you can enjoy Slots, Fish Games, Live Casino, Sports Betting, and much more. Everything is managed from one dashboard, so there's no need to switch between separate apps.
The 977 det app interface is available in Bengali, making it especially convenient for users in Bangladesh. Menus, instructions, and game descriptions are all written in clear, easy-to-understand Bengali. New users can get started with no trouble at all.
Deposits, withdrawals, VIP status checks, bonus claims, and live chat support are all accessible from within the app. No need to open a browser for anything — everything is in one place, saving time and making for a much smoother experience.
Slots, Fish Games, Live Casino, and more.
Fully Bangla interface.
BKash, Nagad, and all other methods.
Live chat available directly within the app.
Minimum device requirements to run the 977 det app.
Some features may be limited on older Android devices (4.x). For the best experience, use Android 9 or above.
These are the features that set 977 det apart from other gaming apps.
The 977 det app loads in just 2–3 seconds. Games run smoothly even on weak connections, thanks to low-bandwidth optimization.
All data transfers are protected with 256-bit SSL encryption. Your account details and payment data are completely secure.
You'll receive automatic notifications before a bonus expires, when a new game launches, and when a withdrawal is confirmed.
Switch on Dark Mode for late-night sessions. It reduces eye strain and saves battery life.
When a new version is available, the 977 det app sends an update notification automatically. You'll always have the latest features and security patches.
Log in instantly using your fingerprint or Face ID — no need to remember your password.
After installing the app, the first thing to do is register or log in. If you already have a 977 det account, just use your existing username and password. Your website and app account are the same — no need to create a new one.
After your first login, complete your profile verification. This increases your withdrawal limit and makes you eligible for exclusive bonuses. Verification typically requires a photo of your national ID or passport.
New users receive a special welcome bonus on their first deposit. Log in to the 977 det app to get notified about this offer. The bonus is available for a limited time, so claim it quickly.
For any issue, reach out to live chat support directly from within the app. The 977 det support team is available around the clock and can assist you in Bangla.
Register and claim your welcome bonus.
Log in to your account and start playing.
Answers to the most common questions users ask about downloading and installing the 977 det app.