This article will show you how to restore an account that was created in the iOS game client in the main browser client.
If you created an account in the iOS app using an email address:
If you created an account in the iOS app using Facebook:
Game Center accounts
If you created an account in the iOS app using Game Center and want to play in the browser game client, you need to link your Game Center account to an email address first. This will create another account linked with your main Game Center account progress, and you will be able to use that new account to access the game in the browser. Once you've logged in, you'll need to switch to your Game Center account.
Linking a Game Center account to an email address
Next, enter your PIN to verify and connect your email address and click Connect.
A new account linked to your Game Center account will be created. You can switch between your accounts freely.
Accessing a Game Center account
Now that your Game Center account has been linked to an email address, go to the game's website.
You can now use the browser game client to play using your Game Center account.