Game Center is currently the only way to be sure your account, hero and progress are secure from being deleted in case of app reinstallation or loss of your device.
GAME CENTER – MAKE SURE IT’S ON!
After iOS 11 update some users may find their GC disabled, so please make sure that your Game Center is active. To do that, go to Settings, find the icon of Game Center and make sure it turned on.
IS MY CHARACTER SAVED?
To check if your hero is saved with Game Center, open Questland, go to Settings and find Manage Account tab.
If you can see an „Already Assigned” caption over the „Assign Hero” tab, that means your hero is safe.
If the button is active, you can assign our current character to Game Center (please remember that this also means, that any account previously linked with Game Center will be lost!) or load a character from Game Center (please remember, that this means losing the currently used character!)