If you have problems while trying to update the game, please try the following:
Clear Apps Cache
Unmount SD card
Reinstall Google Play Store
Make sure that power saving mode is not enabled
1. Navigate to Apps > Settings2. Tap Search, then search for and select Power saving mode3. Tap Off.
Reset Your Device Resolution
On some high-end Android devices, resolution might cause a device to appear (incorrectly) incompatible.
Please make sure you have connected your game to Google Play before trying to reinstall it. For more information please check out Save your progress with Google Play! (Android)
Puzzle Combat Game GUIDE