Anywhere, anytime — play slots, casino, and Sports Betting with the 999det app. Fast loading, smooth navigation, and secure gaming.
Download the APK file directly. Compatible with any device running Android 6.0 or above. Installation takes just 2 minutes.
Download APKDownload the 999det iOS app for a great experience on iPhone and iPad. Supports iOS 13.0 and above.
Get it on the App StoreAlso accessible via mobile browser 999det.pro Visit and start playing right away.
Go to your phone's Settings > Security and enable "Unknown Sources" or "Install Unknown Apps." Without this, the APK won't install.
Click the "Download APK" button above. The file will be saved to your phone's Download folder. Using Wi-Fi will speed things up.
Locate the downloaded APK file in your File Manager and tap on it. An installation window will appear.
Tap the "Install" button. Installation completes in just 30–60 seconds.
You'll see the 999det icon on your home screen. Tap it, register or log in, and start playing.
Turn on push notifications so you never miss a new bonus offer or game update.
Smartphones have become an essential part of everyday life, and online gaming is moving in the same direction. Once you download the 999det app, you'll understand why millions of gamers in Bangladesh have chosen this platform. It's not just about playing games — the entire experience is on another level.
The app is designed with everyday mobile users in Bangladesh in mind. It runs smoothly on mid-range phones, and graphics settings adjust automatically on low-end devices, so lag and freezing aren't an issue. The 999det app performs reliably even on phones with 2 GB of RAM.
Network connectivity is rarely a concern. Even on a 3G connection, slots and Live Casino run smoothly. On 4G or Wi-Fi, HD video streams without any buffering at all. The 999det app also uses minimal background data, so your monthly data plan won't take a hit.
The app interface is fully localized in Bengali. Menus, buttons, and notifications — everything is displayed in Bengali. New users find their way around easily thanks to the simple, intuitive navigation. The game lobby, Sports Betting, and casino sections are all just one tap away.
999det takes security seriously — no compromises. All data is protected with 256-bit SSL encryption. Two-factor authentication is available for login, and the app supports biometric login (fingerprint / Face ID), so there's no need to type your password every time.
Deposits and withdrawals are also handled right within the app. It's linked to popular Bangladeshi mobile banking services including bKash, Nagad, and Rocket. Add funds in seconds and jump straight into the game. Withdrawals are processed quickly too — typically within 30 minutes to 24 hours.
The 999det app also features a loyalty program. You earn points every gaming session, which can be converted into cashback or free spins. Check your point balance and redeem rewards directly from the app. It's a great perk for regular players.
The 999det app is specially optimized for Live Casino fans. Live table video feeds are crisp and clear on a mobile screen. Placing chips, adjusting bets — everything feels natural with touch gestures. You can even chat with the dealer right inside the app.
Keeping the app updated is hassle-free. 999det regularly pushes updates that include new games, bug fixes, and performance improvements. With auto-update enabled, you'll always have the latest version. Release notes for each update are shown inside the app.
| Platform | Requirements |
|---|---|
| Android OS | 6.0 or above |
| IOS | 13.0 or above |
| RAM | 2 GB or More |
| Storage | 100 MB Free |
| Internet | 3G / 4G / Wi-Fi |
If you run into any issues during installation, our support team is available 24/7 to help.
View FAQ
Get bonus offers, new game launches, and tournament updates delivered straight to your phone. Never miss a thing.
Log in in just one second using your fingerprint or Face ID — no password typing needed.
As a native app, games load significantly faster than in a browser — from slots to Live Casino, everything is snappy.
Enable Dark Mode for a comfortable viewing experience when playing at night. It can also auto-switch based on your phone's system settings.
Your game session is saved even if the app closes or you lose connection. Pick up exactly where you left off when you return.
Deposit in seconds using bKash, Nagad, or Rocket. Withdrawals are processed just as quickly.
Track points earned on every bet right inside the app. Redeem them for free spins or cashback.
All menus, instructions, and notifications are in Bengali. No English knowledge required.
Track how much you've played on each game, along with your wins and losses, all within the app. Keep an eye on your own performance.
If you need help, reach support via live chat without ever leaving the app.
Follow these simple steps after downloading the 999det app to get the most out of your experience.
Install on a stable network connection. Use Wi-Fi or a strong 4G connection when downloading the APK. A weak signal can interrupt the download midway.
Keep your device charged while playing. Live Casino and HD slot games consume more battery. For longer sessions, playing while plugged in is the way to go.
Only download from official sources. Never download the APK from third-party sites. The only safe source is the official 999det website.
Keep notifications turned on. Limited-time bonus offers are often sent via push notification. Keeping them off means missing out on some great deals.
Keep your app updated. New updates bring bug fixes and new games. If auto-update is off, check manually every now and then.
Join millions of gamers across Bangladesh. Register now and get a special bonus on your first deposit.