Game app performance become slow and unreliable if the app is not up to date. Update go out to fix known issues and add new functions to game.It is important to keep your games and operating system up to date for the best performance.

Android

1. Open the Google Play store app
2. Tap Menu-My Apps & Games
3. Apps with update are listed and even can search for the specific app.
4. Click on Update button.

1. Open the App Store
2. Click on your profile Icon (Right hand top corner)
3. Scroll down to check updates available
4. Tap "Update" next to the app or "Update All"