Supercell ID is a service that allows you to safeguard your game account and easily play your Supercell game accounts on all of your mobile devices.
You can sign up for a Supercell ID in the game’s Settings. Choose the ‘Supercell ID’ option to get started!
Setting up a Supercell ID is free and easy, and there are no passwords: on login, a fresh verification code is sent to you. No more memorizing passwords!
Registering a Supercell ID for all of your game accounts is the best way to switch between them. Just remember to tick the box "Remember me on this device", and you'll be switched between your accounts seamlessly. Not even verification codes are required!
To use the same Supercell ID for saving progress in another Supercell game, simply "Log in" with your Supercell ID email address in the other game.
Some email domains that are known to be more vulnerable to security risks than others are not supported by Supercell ID. If you attempt to create a Supercell ID with, or change your Supercell ID email to an unsupported email address, you will receive a message letting you know that you cannot use that email address. If this occurs, please try using another email address for your Supercell ID.
As of September 2023, it is no longer possible to opt-out of Supercell ID once you have joined.
If you simply wish to change the email associated with your Supercell ID see here.