If your game has gone silent, there are plenty of potential fixes:
  • Start by checking the in-game settings. Are your sound effects set to ON?
  • If your settings are in order, but your game’s still muted, restart by fully exiting the app, and reopening it.

If neither of this help, please try the following:
  • IMPORTANT NOTE: make sure the mute switch is set to OFF.
  • Try plugging in, and unplugging some earphones.
  • Open another app, and check if sound is working there. If not, then it probably has something to do with the device, and not the app itself.

If none of these seem to work, please feel free to submit a support ticket via in-game Help option.