Play casino and betting directly on Android with the 3k APK
Install the official 3k APK and access slots, live casino, and sports betting from your Android phone — anytime, anywhere.
What is an APK and how to get the 3k app
APK stands for Android Package Kit — an application installation file for the Android operating system. It works just like a regular Play Store app, but is downloaded and installed directly from the official source. This keeps the app up to date and gives users direct access to the service.
The 3k Android app is available in APK format and must be obtained only through official channels. Once installed, you can use 3k Slots, live casino, fishing games, and sports betting — all from a single app.
The mobile experience is much like the web version, but the app loads faster and the buttons and menus are optimised for smaller screens. Deposit, withdrawal, and bonus claim options are all available in the same place.
Step-by-step installation guide
When installing an APK for the first time, Android may ask for certain permissions — following the steps below will make the process straightforward.
Get the file from the official source
Save the APK file obtained from 3k's official channel to your phone. Do not use files from any other source.
Allow installation from unknown sources
Go to your phone's Settings > Security section and enable the "Unknown sources" or "Install unknown apps" option — just this once.
Open the APK file
Tap the downloaded APK file from your phone's file manager or notification panel. An installation screen will appear.
Tap the "Install" button
The app's permission list will appear on screen. Read it, then tap the "Install" button at the bottom.
Open the app once installation is complete
When installation is done, tap "Open". The icon will also appear on your home screen or app drawer.
Log in and get started
Once the app is open, 3k Login with your username and password. If you are new, register first.
How to update to a new version
3k regularly releases new versions of their app. New versions typically include performance improvements, new games and bonus features, and security fixes. Older versions may cause login issues or some games may not run properly.
To update, get the new APK file from the official channel and install it the same way as before — you do not need to uninstall the old app. The new version will install over the existing one and your account data will be kept intact.
If a major match or tournament is in progress before you update, finish your betting first, then update. All ongoing match information is available on the 3k Cricket Betting page.
Common installation issues and fixes
Most installation problems have very simple causes and can be resolved easily. Below are the most common issues and their solutions.
Low storage
If your phone's storage is full, installation will fail. Delete unnecessary photos, videos, or old apps to free up some space, then try again.
Installation being blocked
Android blocks apps from outside the Play Store by default. Enabling "Unknown sources" permission for the specific app or source in Settings will resolve this.
App not opening
If the app won't open after installation, restart your phone. If the problem continues after restarting, uninstall the app and install it again.
Not loading
If the app opens but games or the lobby won't load, check your internet connection. Make sure mobile data or Wi-Fi is active, and try clearing the app cache.
Stay safe — use only the official APK
Many fake APKs circulate online under the 3k name — especially in Telegram groups and Facebook pages. These files may contain malware that can steal your personal information and banking data.
Always do the following:
- Always get the APK from 3k's official channel.
- Verify the source of the file before installing.
- Run a security scan on your phone after installing the app.
- Install official updates regularly.
- Check that your connection is SSL-encrypted when logging in.
Do not get an APK from these sources
Any APK file from the following places is a risk — avoid installing them:
- Links or files shared in Telegram groups or channels
- APKs sent via Facebook pages or Messenger
- Unknown websites or third-party app stores
- Unknown links sent via WhatsApp or email
- Any site showing "3k free APK" or "modified APK"
What games and features are available in the app
Once the 3k APK is installed, the full game library is right on your phone. Hundreds of games from top studios like PG Soft, JILI, Pragmatic Play, and Evolution are playable directly from the app. Fortune Tiger, Gates of Olympus, Aviator — everything runs smoothly.
The sports section covers cricket, football, tennis, and many more markets. The Multi Bet feature lets you place bets on multiple matches at once for a chance at bigger wins. Deposits and withdrawals are also easy from the app.
The live casino also offers Baccarat, Roulette, and Teen Patti with real dealers. Keeping app notifications on means you get new bonus and promotion alerts right away.
Get started with the 3k app — bonuses and payments in one place
As a new member, get a 100% bonus on your first deposit, up to ৳5,000 — with 10x wagering. Deposit from as little as ৳500 via bKash, Nagad, Rocket, or bank transfer. Withdrawals are usually processed within 5–30 minutes. Joining 3k's VIP Programme also gives you the chance to earn weekly cashback.
3k Login and get started