Apps store temporary files to help things load faster, but those files can sometimes become outdated or cause unexpected behavior. Clearing the app's cache gives it a chance to rebuild those temporary files from scratch.

AndroidApple
  1. Open your device's Settings.
  2. Tap Apps.
  3. Select the game or app you're troubleshooting. If you don't see it right away, tap See all apps or the equivalent option on your device.
  4. Tap Storage & cache.
  5. Tap Clear cache.
  6. Open the game again and test whether the issue continues.

Note: Android menus can vary depending on your device manufacturer and Android version. If the options above look different on your device, check your manufacturer's official support documentation.