The difference between 2D and 3D games in Unity

With Unity you can create 2D and 3D content separately, use 2D and 3D elements in the same project, or make a 3D game simulate a 2D view in 2.5D.

3D vs. 2D Games: Prices, Platforms, and Pros & Cons

2D Characters in 3D World - Unity Directional Billboarding

Unity Solutions for 2D

The difference between 2D and 3D games in Unity

Unity - Manual: 2D or 3D projects

Unity Solutions for 2D

2D vs. 3D Games, What's the Difference? - Polydin

Is it 2d or 3d? : r/unity

2D Vs 3D Games 5 Biggest Differences Between 2D & 3D Games

Game development made easy. Learn C# using Unity and create your own strategy action game!

Learn To Create a Turn-Based Strategy Game With Unity & C#