How do you play sim city on multiple devices

It's quite simple: YOU CANNOT! SimCity Buildit data is saved to the device not the Google Play account. Result is that "your city" cannot be accessed from your wife's device and her city cannot be accessed from your device.

If you desire your city on two devices sure then that city is locked into both devices.

EA's claim to be able to access your city from multiple devices is a deceptive statement that results in customers losing their games time and money because EA still hasn't figured out after all this time making games how to save a game to Google Play accounts on their servers.

Now you have that knowledge and you buy a new phone and attempt to login to your city on install. Guess what folks. FACT!!! It's highly likely they have lost your game and you are not given proper access to it "as designed" due to the method your game is saved on their servers. It really does not matter that you saved your game to your Google Play account login they provide the link to because your city data was saved to the device.

EA claims after the tutorial upon reinstall when you see "you're on your own" you will be able to login to Google Play or Facebook and link your city (which is another deceptive statement by EA) and download its data from the cloud but this is not always the case.

Please do read reviews from many sources. SimCity Buildit is POORLY DESIGNED and EA knows it but has not fixed it!