Install the Biggwin app on any Android or iOS device and enjoy fish games, slots, bingo, and betting all in one place. Fast loading, smooth gameplay, and instant payments.
Completely free on both Android and iOS
Works on any device running Android 6.0 or above. Download and install the APK file directly — no Play Store needed.
Android APK DownloadWorks great on iPhone and iPad. Supported on iOS 13 and above. Just go to the App Store link and install directly.
iOS App DownloadPlay directly in your browser without downloading the app. Get the full experience on Chrome, Firefox, or Safari.
Play in BrowserMost people today handle everything on their mobile — from work emails to entertainment. That's why Biggwin The app was built with mobile as the top priority from day one. Just download one small app and you get everything in one place — all games, payment options, and customer support.
A regular user from Dhaka shared: "I used to play on my laptop, but now Biggwin I play on the go with the app. The game quality hasn't dropped at all — I even get some exclusive offers on the app."
One of the app's biggest advantages is its lightweight file size. At just 42 MB, the Android APK barely takes up any storage, yet it packs in 20+ types of fish games, hundreds of slots, live betting, and bingo. Games run smoothly even on a slow connection because BiggwinThe servers are optimized for users in Bangladesh.
Payments are just as easy on the app. Depositing or withdrawing via Mobile Banking or Nagad takes only a few taps. No need to open a separate browser or log in again — once you're logged in, the app remembers your session.
Millions of satisfied users across Bangladesh
Everything You Get in One App
Any game loads in just 2 seconds. Gameplay stays smooth even on a slow connection.
Your account is protected with SSL encryption and two-factor login security.
Get bonus offers, daily rewards, and special event updates delivered straight to your notifications.
Enable dark mode with a single tap for a more comfortable experience when playing at night.
Withdraw via Mobile Banking, Nagad, or Rocket — any mobile banking option — in just 5 minutes.
Compete in real time against thousands of players from across Bangladesh.
Menus, instructions, and support are fully in Bangla — the most comfortable experience in your own language.
App users receive special cashback and free spins every week.
Just five easy steps on Android
Start by creating an account on Biggwin. Registration takes just 2 minutes with your mobile number, and your welcome bonus is credited instantly.
Download the Android APK file from the app page. The file is only 42 MB, so it downloads quickly.
Go to Settings > Security > Unknown Sources and enable it. This only needs to be done once, and you can turn it off again after the APK is installed.
Open the APK file from your Downloads folder and tap the Install button. Installation completes within 30 seconds.
Open the app, log in with your registered mobile number and password, and start playing your favorite games.
For iOS users: Open the App Store link on your iPhone or iPad and install directly. No additional settings changes required.
Which devices support the Biggwin app?
| Subject | Android | iOS |
|---|---|---|
| Minimum OS Version | Android 6.0 (Marshmallow) | IOS 13.0 |
| File Size | 42 MB | 58 MB |
| RAM | Minimum 2 GB | Minimum 2 GB |
| Internet Connection | 3G / 4G / Wi-Fi | 3G / 4G / Wi-Fi |
| Latest Version | V3.8.2 | V3.8.2 |
| Storage Required | 80 MB (after install) | 100 MB (after install) |
| Device Support | All Android phones & tablets | IPhone 6S+ and iPad Air 2+ |
All Your Entertainment in One App
Biggwin Opening the app feels like stepping into a complete gaming world. From the thrilling action of fish games and the spinning reels of slots, to the fun of matching bingo numbers and live betting — it's all in one app. New games are added every week, so there's never a dull moment.
Exclusive tournaments are also held on the app, where the top 10 players win special prizes. Every month, the mega tournament offers a chance to win thousands of BDT in rewards.
Worth highlighting in particular BiggwinThe Live Casino section, where you can play live games with real dealers. The experience is even smoother on the app, as it optimizes video streaming automatically.
Create an AccountSecurity is the biggest concern when using an online gaming app. Many users worry about whether sharing their banking details on mobile could cause problems. Biggwin has made this a top priority. The app uses 256-bit SSL encryption, ensuring bank-grade security.
Enabling Two-Factor Authentication (2FA) on your login ensures no one else can access your account. Each device is verified separately, so even if you lose your phone, your account stays secure.
Payments Biggwin The app supports all major mobile banking options including Mobile Banking, Nagad, and Rocket. Deposits start from as little as BDT 100, and withdrawals are typically processed within 3 to 10 minutes.
The app has a convenient wallet system. Once you make a deposit, the funds are stored in your wallet and can be used directly in any game. Winnings are added to your wallet instantly — then withdraw them or use them to keep playing.
Regular players receive a special loyalty bonus every month. The more you play, the more points you earn — and those points can be converted to cash. App users earn 15% more loyalty points than web users.
If you run into any issues, live chat support is available right inside the app. Bangla-speaking support agents are on hand 24 hours a day, 7 days a week, with a typical response time of under 2 minutes.
Your questions about the Biggwin app, answered
Register, claim your welcome bonus, and enjoy your favorite games from anywhere.