A. 1. Lower graphics settings: If the game has an option to adjust graphics settings, lower them to improve performance. 2. Close background apps: Make sure to close any unnecessary apps running in the background to free up system resources. 3. Restart your device: Restarting can help clear temporary issues that may be causing lag.

B. 4. Clear app cache: Go to Settings > Apps > Terra Nil > Storage > Clear Cache to remove any corrupted temporary files.