Version: 5.4 (switch to 5.3)
Working In Unity
Downloading and Installing Unity

Basics

This section is your key to getting started with Unity. It will explain the Unity interface, menu items, using assets, creating scenes, and publishing builds.

When you are finished reading this section, you will understand how Unity works, how to use it effectively, and the steps to put a basic game together.

Working In Unity
Downloading and Installing Unity