How to create a 3D game

Creating 2D games is the best option for beginners and that is why we primarily focused on 2D games throughout the book, although almost everything that we have created for the 2D characters and platforms can be applied to 3D as well. But what makes 2D games more friendly to people just learning how to create games? Well, it is easier to find 2D images that we can use as game assets, and because with a simple knowledge of Photoshop, we are able to create our own assets or at least change the ones that we have found on the internet. On the other hand, to create 3D games, we need 3D models and we can also find some of them on the internet, but they need to be rigged if we want them to animate, and the animations need to be created on the 3D programs. Also, it is necessary to create the textures for the models, plus UV mapping the textures. All this takes...