How to install a specific Unity version (2021)

Step-by-step guide on how to do an initial install of Unity for first-time users. Includes instructions on how to register a Unity account (required to get a free personal license to Unity for learning purposes) and for installing the specific version you need to work on a project that targets that particular Unity version.

The instructions were made using Windows, but the flow is the same on a Mac with the only differences being Mac-specific security prompts instead of Windows ones.

Chapters
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0:00 Introduction
0:21 Downloading and installing Unity Hub
3:40 Activating a free license in Unity Hub
4:10 Downloading and installing the Unity Editor
5:01 Seeing what versions of Unity you have installed
5:47 Getting an unlisted version of Unity from the download archive
7:32 Verifying that your installation worked