Please note that Google Play & Game Center only support one account per game. In order to transfer your account to another device, please follow these steps: Attention: Please make sure you are logged into Game Center or Google Play before changing your device. If you switch to a new device without having logged in, you may lose all your progress. 1. iOS > iOS

First, make sure your game is connected to your Game Center. (Settings > Game Center)

Next, login to your Game Center on Device B. (The same that you are using on Device A)

When you start the game, you'll see the following message: You are currently logged in under (B). Change to (A)?

Tap "Yes" or "No" to confirm. 2. Android > Android

First, make sure your game is connected to your Google Play.

First, login to your Google Play on Device B. (The same that you are using on Device A)

When you start the game, you'll see the following message: You are currently logged in under (B). Change to (A)?

Tap "Yes" or "No" to confirm. 3. Android > iOS or iOS > Android

First, on the current device: 1. Select 'Link Device' in the game settings. 2. Select 'Transfer this account', then 'Link to another device'. 3. Keep the link code screen open and move to the new device. On the new device: 1. Select 'Link Device' in the game settings. 2. Select 'Load account'. 3. Enter the link code. The connection is now complete. You can only link to a device with a different OS once. Please note that while you can play the game with the same account on multiple devices, it can only be played on one device at a time. If you try to play the game on both devices at once, the app will be closed on one of the devices.