
This article will explain how to render 4D objects in Unity, using three separate technique: orthographic projection, perspective projection and cross-section.

You can find all the articles in this series here:
- Part 1: Understanding the Fourth Dimension
- Part 2: Extending Unity from 3D to 4D
- Part 3: Rendering 4D Objects
- Part 4: Creating 4D Objects
A link to download the Unity4D package can be found at the end of this article.