If you accidentally linked a new Nekki ID account to the Steam version of the game, but want to transfer your progress from your mobile device to Steam, you need to follow these steps:
Launch the game on Steam.
Go to game settings > account and click on the orange "DISCONNECT" button.
Now launch the game on your mobile device.
Go to game settings > account and click on the orange "CONNECT" button and select a method for connecting your progress.
Choose one of three connection types:
- Email. Enter your email address in the input field. Now check your email. You will receive a confirmation code that you will need to enter in the game.
 - Google account. After clicking, a web page will open. Now you need to log in to your Google account.
 - Apple account. After clicking, a web page will open. Now you need to log in to your Apple account.
 
MUST READ! After selecting a connection method, be sure to click the "Continue" button in the game! Otherwise, your progress will not be connected to Nekki ID.
Now go to the Steam version of the game > game settings > Account and click on the orange "CONNECT”" button. Select the same method of connecting your progress that you selected earlier on your mobile device.
MUST READ! After selecting a connection method, be sure to click the "Continue" button in the game! Otherwise, your progress will not be connected to Nekki ID.
Done! Your progress from your mobile device has been restored in the Steam version of the game.