There are four ways to save your game progress.
Facebook Connect To connect your game to Facebook, tap the Settings button (gear icon) in the top right corner of your game screen.Next, under "Facebook", tap the Not Connected button and follow the authentication flow to sync your progress.If the game is connected to Facebook, you are also automatically signed in with a Zynga login using the email address connected to the Facebook account. The connection between a farm and Facebook or email is permanent . You can also disconnect from Facebook any time through the Settings menu. Simply tap the Disconnect button under "Facebook". Note: If you tap the Disconnect button, your Facebook friends will no longer be visible. Your farm however, is still permanently connected to Facebook. If you want to delete your accumulated progress and start the game over, you can simply tap the Erase my game button.If you opt to disconnect or erase your game, you will be redirected to the login page where you can either play anonymously or log back in with the available sign-in methods. Email Login Your progress can be saved by connecting your game with a valid Email address. Tap the Settings button (gear icon) in the top right corner of your game screen.Then tap the Sign In with Email button.Type in your email address, then tap Continue .If you do not have a Zynga account, you will be prompted to create one. Tap the Create Account button to start creating your Zynga account.A verification code will be sent to your email address. Type in the 6 digit code to verify your account.By connecting to an email account, you can safeguard and transfer game accounts across devices and operating systems. When you attach your game accounts to email accounts, you can switch between them.If you wish to delete your game on your device and start a new game, you can easily log out of your email account. Go to your Settings page then tap the Log Out button.Next, tap Erase my game . Your game progress will be restored once you log back in. Sign in with Apple If you are using an iOS device, you can sign in with Apple from the settings menu. Tap the Settings button (gear icon) in the top right corner of your game screen.Tap the Sign in with Apple button to sync your game using your Apple ID.If you choose to share your email while setting up "Sign in with Apple", you will also be signed in via email. If you choose not to share your email, you will not be signed in via email. Single Sign On If you are logged into another Zynga game when you start FarmVille 3 for the first time, then you are logged into the game automatically.