Windows: The save files are located in: \Users\\AppData\Local\User Data.
Mac: Users/Username/Library/Application Support
Android: The save files are in android/data but are only accessible in rooted phones.
Android Note :
For anyone whos on android and doesnt know theres a bad bug with google chrome it gets rid of your saves NLT has put in a feature that lets you pick where you want to start the game its only on android
PS: Game 18 cộng