1. Open the
App Store
on your device.
2. Tap the Updates icon on the bottom panel.
3. If a new update is available for your game, it will appear in the list. Tap Update next to the update description to download it.
You can also change your device settings to automatically download updates for the apps you have installed:
1. Go to Settings -> iTunes and App Store .
2. In the Automatic downloads section, turn Updates on.
2. Tap the Updates icon on the bottom panel.
3. If a new update is available for your game, it will appear in the list. Tap Update next to the update description to download it.
You can also change your device settings to automatically download updates for the apps you have installed:
1. Go to Settings -> iTunes and App Store .
2. In the Automatic downloads section, turn Updates on.