Migrating to Web Application
To migrate to the web application, you can do it through a backup <../web/migrating_to_web> or through the “Connection” mechanism.
In short: you need to create an empty project in the web application, click Connect in Unity’s Inspector window, and specify that you want to upload data to the web application.
Migration with Connection
Be sure to back up your local data before making any connections.
In the Web Application: on the Home screen, click on Create Project
Specify the project name, tags, and script language
Click the Create button
In the Unity Editor: select your game data file in the Project window
In the Inspector window, click Connect
In the dialog that opens, click on the Profile → API Keys link
In the Web Application: a page of your profile on the API Keys management page should have opened in your browser
Click Create API Key… button
Fill in the name and expiration time, then click the Create button
Click the Copy button in the list of keys next to the newly created key labeled “New!”
In the Unity Editor: paste the API Key into the corresponding field in the window
Check the Upload local data… checkbox, it is only available when the selected Project is empty and does not contain any data.
Click the Upload button”
Done
See also
Basics